001000-0x8)={0x0, 0x0}) inotify_add_watch(r0, &(0x7f000018c000-0x8)='./file0\x00', 0x102) 2017/12/31 10:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001b1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r1) 2017/12/31 10:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 10:28:33 executing program 0: remap_file_pages(&(0x7f00007e9000/0x9000)=nil, 0x9000, 0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000a94000)={0x0, 0x0}) 2017/12/31 10:28:33 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000016c000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000093e000)=""/46) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000078b000-0x4)=0x0) get_robust_list(r1, &(0x7f000024b000)=&(0x7f0000621000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000241000)=0x18) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x1, 0xc1, 0x0) io_setup(0x0, &(0x7f000066f000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r2, r2, &(0x7f00004ce000)=0x0, 0x7fff) 2017/12/31 10:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f82000-0xa)='/dev/cuse\x00', 0x20406, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) 2017/12/31 10:28:33 executing program 2: unshare(0x24000200) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000648000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00009e7000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 2017/12/31 10:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000054a000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f7a000)={{{@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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3f000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000006c000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b21000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dc9000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x2, 0x4, 0x1, 0xffffffffffffb483, 0x15, 0xa0, 0x20, 0x101, r1, r2}, {0x20, 0x2, 0x1, 0x4, 0x3, 0x3, 0x4, 0x2}, {0x85, 0x5, 0x8, 0x7}, 0x6, 0x0, 0x0, 0x1, 0x7, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3}, 0x10, @in=@loopback=0x7f000001, 0x8001, 0x3, 0x0, 0x3ce, 0x0, 0x7f, 0x5}}, 0xe8) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bcb000)='/selinux/load\x00', 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r3, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000313000-0xc)={0x0, 0x80000001, 0x2, [0x6, 0x3]}, &(0x7f0000c67000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000232000)={r5, 0x4, 0xe9, "8bef2832d73cc36e54ddc058a1fb9bba2f7878cf7730fa6b29a2ea0a38543e2dc6decc6ecd0c53fa72f60f81e1c464ed39ad64ee706dbacb99c50e5acd35121f16747b7261b8f14c0646c3a53a17cafe23f3ddf2679bfd078a843b8fe81ef3268f6b473b4cb9c736872f4bf4045ac5f1c7ffb028e471b3679a8e4a3fce1e0d31ec837ffc85255c28be2c30f892d63970a8168acd0646a06ff6e9fdffdee1d8c38746c0e8225332bd395f7e8d11e5bd892c4bd2114c40cc560b2502b28d2d5494c221f4cd5a4f433cfa63c4f29545e1a09be5eaac59573ad74f0e7bab4f47c2efb9e4269c44ee28493d"}, 0xf1) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000565000)=0x80000001, 0x4) 2017/12/31 10:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b30000)={0x7, 0x81, 0x800a, 0x8, 0x400, 0x45e1794e, 0x3, 0x0, 0x0}, &(0x7f0000ae1000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000182000)={r2, 0x10}, 0x8) r3 = socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/31 10:28:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000023a000)='/dev/hwrng\x00', 0x40c82, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000001000-0x5f)=""/95, 0x5f, 0x100, &(0x7f0000000000)={0x1a, 0x16, 0xd6, 0xf0a5, 0x3, 0x8000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x8, 0x100000001, 0x7, 0x9, 0x9, 0xac78}, 0x1}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x9, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001ae000-0xc2)="122cb972c96ce2001d508bec27f966607cc55b2940e2a3d2f5a6bab2c9edf3d2c33d1a7a429ee693b8", 0x29) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x200, 0x40400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x700, 0x4) 2017/12/31 10:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d9b000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="eb6b2d50a19cc7333b02c8f319fc9c08", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = socket(0x0, 0x0, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00006b6000-0x8)={0x3f, 0x8fe, 0x8000, 0x9}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b3b000-0xc)='/dev/autofs\x00', 0xb8002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008bb000-0x18)={0x0, 0xfffffffffffffff8, 0x30, 0x1000, 0xfa23}, &(0x7f000027d000)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000043c000-0x8)={r5, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000088a000)={0x7e}, 0x4) 2017/12/31 10:28:33 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000921000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000)='\x00', 0x1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000007000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x1c)={0x8, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/31 10:28:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008bb000-0x8)={0x0, 0xbd75}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c5c000)={r1, 0xff, 0x8000, 0x5}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) open(&(0x7f000002e000-0x8)='./file0\x00', 0x145100, 0x80) recvmsg(r3, &(0x7f00003ef000)={0x0, 0x0, &(0x7f00005ae000)=[{&(0x7f000006f000-0x5b)=""/91, 0x5b}, {&(0x7f0000bcf000)=""/55, 0x37}, {&(0x7f00000e1000)=""/219, 0xdb}, {&(0x7f000080c000)=""/35, 0x23}, {&(0x7f00003ae000-0xa0)=""/160, 0xa0}, {&(0x7f00000db000-0x72)=""/114, 0x72}], 0x6, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) 2017/12/31 10:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f45000)={0x0, 0x1}, &(0x7f00003d0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d28000-0x8)=@assoc_value={r2, 0x6}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/31 10:28:33 executing program 4: r0 = inotify_init() unshare(0x21000400) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x20000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000610000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000bfa000-0x28)={0xe5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000073e000)=0x0) 2017/12/31 10:28:33 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000774000)='/dev/vga_arbiter\x00', 0x140, 0x0) poll(&(0x7f000076e000-0x8)=[{r0, 0x4001, 0x0}], 0x1, 0x3) r1 = openat(r0, &(0x7f0000bee000-0x8)='./file0\x00', 0x121080, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000169000-0x4)={0x2}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000001000)="", 0x0) 2017/12/31 10:28:33 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f2e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00006c9000-0xb)='/dev/loop#\x00', 0x1) fcntl$setflags(r2, 0x2, 0x0) 2017/12/31 10:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005ff000)='/dev/usbmon#\x00', 0x1, 0x80000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000087f000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x0, 0x0) getsockopt(r1, 0xfffffffffffffffc, 0x4, &(0x7f0000ba1000-0x55)=""/85, &(0x7f0000352000)=0x55) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d13000-0x10)={r1, &(0x7f0000095000)="c3138afebd056e0f38d0bbc2ea083c3f7a9ed934d398c2dfbe823b67a58983254312c0d14f87d0746d0f3081eafc27226e159de49268acfdf78d8a0f917e39a5de06fd8c6917c10c6119ea374528c6847aa1862864133dbdfb7097e57e1fba9c56b25d3e171d3578eafa524a1144f627eacf35f51b3abd92eb3447bfdc20ffd1a9920d58908ddb35c86cd06b1e4bcffce92c07f8b8fceb31411e522d3c47535dbe0a05e8fffcf6474d820d0ca7924a944e0c04eb6acdc138fe781092c48ab6d0b11729cbe97467b9"}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001cd000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000379000-0x40)={&(0x7f0000529000-0x4)=[0x0], &(0x7f0000f93000-0xc)=[0x0, 0x0, 0x0], &(0x7f00003b0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bd5000-0x8)=[0x0, 0x0], 0x1, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 10:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = add_key$keyring(&(0x7f0000244000-0x8)='keyring\x00', &(0x7f0000576000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000001a000-0xe8)={{{@in=@loopback=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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000889000)=0xe8) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 10:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086c000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000cc2000)={0x2, &(0x7f0000340000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockname(r0, &(0x7f0000472000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c33000-0x4)=0xc) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x4000000}) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) fsetxattr(r0, &(0x7f000072f000)=@random={'trusted.\x00', '/dev/vga_arbiter\x00'}, &(0x7f0000077000)='/dev/vga_arbiter\x00', 0x11, 0x2) ioctl(r0, 0x200, &(0x7f00003cd000-0x69)="de86556afdcdb053d01baa4cb78ff22eb707339d26bc0ecaa83f5224b8d925deeabf982c89a74b38864be1947d57e5fca7308d0e3d30ea506773022a8a6a964154a8bef145772b0b2aa891c1224677010b161d10aa8325ab5c793ebbe35d2591cd1f7870fd3a8e09ea") 2017/12/31 10:28:33 executing program 5: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getpeername$netrom(r1, &(0x7f000001c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000027b000-0x4)=0x10) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r2, 0x0) 2017/12/31 10:28:33 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000006000-0x7)=""/7, 0x7}], 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000007000-0x5)='./file0\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000006000)=0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0xa0000, 0x0) fchdir(r1) 2017/12/31 10:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = creat(&(0x7f0000e12000)='./file0\x00', 0x2) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00007a0000)={0x6, 0xffff, 0x3, 0x4, 0x5, 0xffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005dc000)={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]}, 0x31f, 0x800080, 0x4, 0x2, 0x40}, &(0x7f0000bbd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000097e000)=@assoc_value={r2, 0x1f}, &(0x7f00002ca000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/31 10:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000293000)={0x0}, &(0x7f0000562000-0x4)=0x4) r2 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r2, 0x9, &(0x7f0000773000-0x10)={0x0, 0x0, 0x0, 0x0}) getitimer(0x0, &(0x7f0000a1c000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000756000-0xe8)={{{@in6=@mcast1={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}, {{@in6=@loopback={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}}, &(0x7f0000775000)=0xe8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dbf000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000d93000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad1000)=0x10, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x400000000009, 0x7ffd}, 0x8) close(r0) 2017/12/31 10:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000038f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e6f000-0x4)=0x60) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006de000-0x8)={0x0, 0x0}, &(0x7f00000cc000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000fde000)='io\x00') close(r1) 2017/12/31 10:28:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x100, 0x40003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) sync_file_range(0xffffffffffffffff, 0xffffffffffffffc1, 0x0, 0x0) 2017/12/31 10:28:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @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={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) pipe(&(0x7f0000c67000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000370000)=0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) 2017/12/31 10:28:33 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000fdf000)='./file0\x00', &(0x7f000023b000-0xc)=@known='trusted.syz\x00', &(0x7f0000fdf000)='I', 0x1, 0x3) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2017/12/31 10:28:33 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000861000)='/dev/sequencer\x00', 0x900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000+0x99c)=0x80, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000b4f000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) ppoll(&(0x7f0000ee5000-0x28)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f00000e8000)={0x77359400, 0x0}, &(0x7f0000cfb000)={0x0}, 0x8) 2017/12/31 10:28:33 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00004ed000)=""/214) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000028b000)='/proc/self/net/pfkey\x00', 0x240a02, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00004ec000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2017/12/31 10:28:33 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000555000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='/selinux/create\x00') getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000000)={r3, @in={{0x2, 0x3, @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]}}, 0x8c) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001f7000-0xd)='/selinux/mls\x00', 0x0, 0x0) timerfd_create(0x7, 0x800) ioctl(r6, 0x3, &(0x7f0000a43000)="1e214ac596414bb070be5c06317c9665db595d5841ba40605a1fa744795c6c87674154ae405ef1c78dd0da67688f2095") fcntl$setflags(r4, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc0007ffffffffffd, 0x10000, 0x0}, 0x10) ioctl$TIOCNOTTY(r0, 0x5422) r7 = socket(0x4, 0x803, 0xffffffffffffefdd) setsockopt(r7, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x7a) 2017/12/31 10:28:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000208000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d1c000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xa2bf, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000d25000)=""/164) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000222000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x6, 0x22397d8c, &(0x7f0000d26000-0x23)="cfa0e985a85dc7d45211123b18a19a76e490a692710260454a640056802acacb9922d8", 0x23) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f000056e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d26000+0x51f)=0x8) [ 233.281478] device gre0 entered promiscuous mode [ 233.289997] binder: 12083:12084 ioctl c018620b 20008000 returned -14 [ 233.316209] binder: 12083:12084 ERROR: BC_REGISTER_LOOPER called without request [ 233.324072] binder: 12084 RLIMIT_NICE not set [ 233.348403] binder: 12084 RLIMIT_NICE not set [ 233.355778] binder: 12083:12097 got reply transaction with bad transaction stack, transaction 327 has target 12083:0 [ 233.355789] binder: 12083:12097 transaction failed 29201/-71, size 0-0 line 2705 [ 233.416228] binder: release 12083:12084 transaction 327 in, still active [ 233.423190] binder: send failed reply for transaction 327 to 12083:12097 [ 233.428904] binder: 12083:12097 ERROR: BC_REGISTER_LOOPER called without request [ 233.428913] binder: 12097 RLIMIT_NICE not set [ 233.430971] binder: 12083:12097 got reply transaction with no transaction stack [ 233.430979] binder: 12083:12097 transaction failed 29201/-71, size 0-0 line 2690 [ 233.457167] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 10:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/rfkill\x00', 0xe00, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000537000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000645000)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000935000-0x8)={0x0, 0x4}, &(0x7f00005a9000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000249000-0x8)=@assoc_value={r1, 0x41}, &(0x7f000017c000)=0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) sendto$inet6(r0, &(0x7f00002a7000-0x1000)="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", 0x1000, 0x4040001, &(0x7f0000511000)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f68000-0x8)=@assoc_value={r1, 0x7ff}, &(0x7f000025d000-0x4)=0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 10:28:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000af7000)='B', 0x1, 0x0, &(0x7f00004aa000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000040d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000dc9000-0x4)=0x3ff, &(0x7f000012b000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d3a000)={0x6, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008c6000)={r0}) pipe(&(0x7f000011b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e53000-0x8)={0x0, 0xc0000000000000}, &(0x7f000026c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003ec000-0x4e)={r5, 0x46, "8e55e2233b2237552297beb1fa9334288611862b4c6511b61092f81a11c08afe7b2e92a5cd09fbe00c10e5d1a4cbac23ef8d5d94058ae02acb55f201f36a4c67482a716cad8f"}, &(0x7f0000ad3000)=0x4e) shutdown(r0, 0x1) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000c6a000-0x4)=0x0) getresuid(&(0x7f0000c9f000)=0x0, &(0x7f00007e0000)=0x0, &(0x7f0000e1c000-0x4)=0x0) r9 = getgid() sendmsg$netlink(r4, &(0x7f0000dbd000-0x38)={&(0x7f0000602000-0xc)={0x10, 0x0, 0x3, 0x7f}, 0xc, &(0x7f0000f3d000)=[{&(0x7f0000e1d000)=[{0xb8, 0x7ff, 0x20, 0x7fff, 0x5, "339ee5f6af7afb5968409269b8916639f0b0e7b28bfe5177b28a9cc14ee9083cc7f0c091d1470cb7e7126c09fc2f9226be4210b954f5287e2f0c3e7599afe3b3d901aaa74dc3fc8c2fe766a5febc28a0decc364d1357d2efacae1ccf58975cc8e4b419e34fafebb0bc8355d92ce48acd0b4626457503616850c3ed65a3fc98a8838676cedc58fa164d3a129ea8a7cab6f5f19ced8677a975e2e123c353c54d4b215997300c6ec6c8"}, {0x1010, 0xa7b9, 0x4, 0x272, 0x29, "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{0x1010, 0x5, 0x320, 0x5, 0x4, 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0x3190}, {&(0x7f0000b84000)=[{0xd0, 0x5521, 0x20, 0x6, 0x10000, "ce810f420fb8c3063b2871f23174371a479d61d960c62994d00472ce0d1a76be79f494efa09fd8f4eb935fe3fd53128359cb3cadf95719901466913ad56f4641ac921788ca01de53ae4e732d6b31dc633ee892c9c65edb067dac60e57209c5ec13a6e253111d2902f7a82dd27ea8ec084ee1a29739ece8357d35b86282de75fb54c187ba3af4544b9c5e166df8ae817b2c4ba5fdbeedf4be908d7052bc491a65ef402f140e99c4847ded6f9230d094ea86021ba68a7a05e89661cffbaa9851"}], 0xd0}, {&(0x7f0000d66000-0x1ac)=[{0xa8, 0x6, 0x800, 0xffff, 0x4e, "f1350c9ae25e09b602703a74b5ff6a3f7c106cf88cf8cfbdda0e83d495235637f806cfa7bc102f1fe48224edd9b3b23dc5e413b408d8a656f4179e3c9ffc7ee95ea0a1e85a3398a14d8697cdcac90e267ffe1b2c7f3ac79df6a8fc41f7acd9e6f4ff945a47568b83a9fa97d7190ccf2acfbd0dbe4a7be1ead8441034629beaa54cf35e8bbbacc33cb2527ec096c7f81e847030e2ea17"}, {0xe8, 0x7, 0x4, 0x7, 0x8, "3704de13c9a30239aa6254a54af25a6cf9a4ebeac779206fbb3f42a96eae253dd842aa0d982554c446fdfc0f749526ae859a46acf4bacb878f4da2b12d0bb87932fd2cd9fc4dc5710967a1be07bdf751b683857724dd328ef30a4b887c3572b902977cac74995288d333bc4db85c0f2ab83bc48ee1f76b30794898067f524cba0c5843cc153a88fb40ee2371718853ba34b9b61b84fbd1fa9250825bb4641c2c4ef840c76ad8076331daaba460e5cf76bd4ed379ea074c73317ff32fe3e0231d7337931610ae7922bc9f26d0f55177dc5e035614d808956f"}, {0x1c, 0x3, 0x730, 0xfff, 0x7, "da132bde86bf5bc823f6"}], 0x1ac}], 0x3, &(0x7f0000a1e000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r4, r4, r2, r3, r2]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r0, r3, r0, r0, r3, r3]}], 0xb8, 0x0}, 0x48004) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000817000)={0x9, 0x5, 0x1ff, 0x1, r6}, 0x10) r10 = fcntl$dupfd(r0, 0x0, r0) set_thread_area(&(0x7f0000574000-0x10)={0xffffffffffff6441, 0x100000, 0x5400, 0x2b4, 0x1, 0x0, 0x8, 0x81, 0x3f82, 0xffffffffffffff02}) setsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f000024d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0}, 0xb) 2017/12/31 10:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000002001, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/31 10:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getgroups(0x6, &(0x7f0000dc1000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getgid() getresgid(&(0x7f0000f2c000)=0x0, &(0x7f0000cd4000)=0x0, &(0x7f0000aad000)=0x0) setregid(r1, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c52000-0x10)={r0, &(0x7f0000db4000-0xf6)=""}, 0x10) 2017/12/31 10:28:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006be000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000d53000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000090b000)={0x7, r1, 0x1001}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f000039e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000067b000)=0x5) dup3(r1, r3, 0x0) getsockopt$netlink(r4, 0x10e, 0x8, &(0x7f000099c000-0x86)=""/134, &(0x7f00004c1000)=0x86) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2017/12/31 10:28:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fef000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000324000-0xc)={0x0, 0x0, &(0x7f0000acf000/0x3000)=nil}) 2017/12/31 10:28:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 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) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x44080) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="2998196c747f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1, &(0x7f0000003000-0x5e)=""/94, &(0x7f0000001000-0x4)=0x5e) 2017/12/31 10:28:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) futimesat(r0, &(0x7f0000abf000-0x8)='./file0\x00', &(0x7f00002d5000)={{0x0, 0x0}, {0x77359400, 0x0}}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f33000-0xe8)=""/232, &(0x7f0000809000-0x4)=0xe8) umount2(&(0x7f00007c4000)='./file0\x00', 0x0) 2017/12/31 10:28:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac8000)=0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000662000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000a38000-0x4)=0x0, &(0x7f0000564000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000795000)=0x0, &(0x7f0000e3c000)=0x4) 2017/12/31 10:28:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x30) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00007b2000-0x24)={0x3f, 0x3, 0x10000, 0x8000, 0x200, 0x20, 0x3, 0xffffffffffff8001, 0x6, 0x2, 0xfffffffffffffe01, 0x73}) [ 233.466600] binder: send failed reply for transaction 330 to 12083:12101 [ 233.480397] binder: undelivered TRANSACTION_ERROR: 29201 [ 233.490391] binder: undelivered TRANSACTION_COMPLETE [ 233.504653] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 10:28:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c3000)="1449b650cb99a1e4da65c421671ed56d79266b6f0f9550da", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000957000)={0x0, 0x0, &(0x7f0000728000-0x10)=[{&(0x7f00006d7000)='%', 0x1}], 0x1, &(0x7f0000608000)=[], 0x0, 0x0}, 0x0) r2 = socket(0x1b, 0x8000a, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000333000)=0x28, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000711000)="", 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000a1000)='/dev/usbmon#\x00', 0xbe, 0x101000) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f000056f000)=0x100000001, 0x4) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000a5b000)={0xd57}, 0x4) 2017/12/31 10:28:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000097d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f60000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000f67000-0xc)={0x3, r1, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000930000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00008d8000-0x8)=0x0, 0x1f) 2017/12/31 10:28:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f00003fa000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x8)=[0x4, 0x1]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x97, "0e0420a65ffb200e9073e3c8b2286f33d1573e552a46a3d6868ea20b1085d8a4bcc8c807f42c94a8e189ba3e2f97d5b1c65e1ad845402000f358b1281739612cc889947b26e6ea1a57db0bbc633ca40ede96bbebd84e4196f2bb1cdbe5ec852e3888d1f3293e3a437a56259dec85167af8ab5fa5978ff427d7fc804cbfa68d32dd5c88370296ac3b4579f5d6fa2c8a9f2ef50d22c3baff"}, &(0x7f0000001000)=0x9f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x1, 0x3, 0x0, 0x1, r1}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r1, 0x0}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x7f, 0x0, 0x4, 0x5}, &(0x7f0000002000-0x4)=0x18) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mkdir(&(0x7f0000003000)='./file0\x00', 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000005000-0x8)=0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000006000-0x4)=0x4) connect$ipx(r0, &(0x7f0000003000-0x10)={0x4, 0x40, 0x4, "3d015365c578", 0x3, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000008000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x80, 0x80000001}, 0xc, &(0x7f0000004000-0x60)=[{&(0x7f0000004000)=[{0x50, 0x5, 0x8, 0x5, 0x80000001, "e855e5a3749c5e1a29e83b2fbadacc42dd16c5c634008acdcf34bc3de1081bfa49f95aeed8b9a37712bf40aa185f377367ce0bf89189647a775264ce8ad8"}, {0x1010, 0x6, 0x300, 0x2f8, 0x5ee, "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0x1060}, {&(0x7f0000007000)=[{0x1010, 0xfffffffffffffffb, 0x200, 0x6, 0x1, 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0x1194}, {&(0x7f0000001000-0x11cc)=[{0xc8, 0x0, 0x20, 0x3, 0x10001, "9535be37f7232b2ae6b3af7f6ebc11dfc2c81065c4135e0624c88496a0cd2926eb4db32639e158c03f401e82b5abc0619969a9dcfc39ca779034ac3f0ce7a315e83fe6cb0fff2268e38630bb1129723467fac30eaee9d8793a334d4fbbc3b090428dcec4f5e34bb2538b546706fd005062d8d2577105fdafaa0c69236a85b000d13b10dcd029621e8dbe7bd636abdd19b4a36b01a8c737ae767d69f3d8b653f6a86ffcfd404b9ecb51edf8d54c3e320b4d29b302d86b50"}, {0x10, 0xc000000000, 0x102, 0x7, 0xffffffffffffffd9, ""}, {0xe4, 0x9af, 0x1, 0xffffffffffffffff, 0x30000, "5e9fb24c63031479e5d8cb67657f552d3d8d00e2d7885e11e2f8cd5bbb8e226814f2984f57290919e2ce71cfb2f053d79dbcf4b1f5d36959e410357cfe5b6fc312dc8229314d6c548fb556918024bdbcb862886363df3a172ad6a3a3facb1466145276de166c16a42c957ef791f3b2a90f3fd707729230bce59c8b7e3ad5e8fdbeaa4105e7d8ea67b80e8eba214d432ce7756c31e11143294d90079fcb072ff43627e64765e93c2a5ffaaf14514a51f46a74c235b4c8c216b08fc22a1fdbe239c0111060ca311d829c6deb17e9f60bbc3031"}, {0x1010, 0x100000000000, 0x400, 0x3f, 0x5, "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"}], 0x11cc}, {&(0x7f0000007000-0x80)=[{0x80, 0x7, 0x620, 0x0, 0x2, "0dce824c2f90bc00a01c3552126e061dc772ff68e098030edf334f893069d93e6a75233a6cc95ea64188664c3916d2dbe086898450ceee594798b575c7768d4cae65b910fdb82567215d438c56fcab68b2704c0f789713612847547555112b7bf1fac19e4a784ceabf10488b2f72"}], 0x80}, {&(0x7f0000008000-0x4c)=[{0x4c, 0x2, 0x2, 0x363b, 0xffffffff00000001, "c75ad2ecf1b4aaedd85a03e2c5928da4cab7bc067c378fb05f80987eafea6083b16344b62e25a2f757c4e1dd94345b056e1088126569235af5"}], 0x4c}], 0x6, 0x0, 0x0, 0x41}, 0x80) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x8) 2017/12/31 10:28:33 executing program 6: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bc2000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x10080) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eef000)=0x8) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r1, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f00007b2000)=""/61) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000f1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f1d000-0x4)=0x14) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000069000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b91c24fff840795d6e8d5a7cbb6b9f46255d86be1d09d5a7293dfd38a730546c63c6a4b8217acbdda23bfec95d563e9bedbd7743d97eaee9621b73bce23711", 0x0}, 0x60, &(0x7f000023a000)=[], 0x0, &(0x7f000023b000-0x2b)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/31 10:28:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000453000)=0x0) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000004c000)=0x0) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000006, 0x4, @thr={&(0x7f0000194000-0x15)="3a2d1d508356b93eb1bf789f174df853f451a80c7c", &(0x7f0000c29000-0x7c)="105bb1e9dcc4e916b2a8cf2c6aa7fecbbe5d9323db896a5615b18cb46955bfb596136985f36cd0eeec3ea0234e7586abe815caba914f35c1afd2daf12a3abeb38359326c58ae1f059dd0fee4601b48137cfa0d64584fa1192b818016e59c84d0c8326bef90fd18f9ae65dbdc6b2c4ce2c1fdad965c1af223ab1b514e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c03000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000535000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000043b000-0x10)={0x0, 0x0}) ppoll(&(0x7f00003d3000)=[{r0, 0x1184, 0x0}], 0x1, &(0x7f00005b4000-0x10)={r1, r2+30000000}, &(0x7f00006c2000-0x8)={0xee96}, 0x8) 2017/12/31 10:28:34 executing program 6: setrlimit(0xf, &(0x7f00004f3000)={0x7fff, 0x24}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000b13000)=[{&(0x7f0000e81000-0x2a)="2900000020000303013d5424000a0020", 0x10}], 0x1) 2017/12/31 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e3000-0xf)='/dev/sequencer\x00', 0xc002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000a8f000-0xb0)={{0xfffffffffffffffe, 0x8}, 'port0\x00', 0x2, 0x28, 0x2, 0x1, 0x3, 0x3, 0x1, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00005f0000-0x61)=""/97, &(0x7f00001c1000)=0x61) r1 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r1, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000f8a000-0x4)=0x4) 2017/12/31 10:28:34 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f29000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00001b4000-0x58)={0x8, 0x8, 0xf6, 0x5, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eba000-0xa)='/dev/cuse\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f00003d2000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000725000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000379000)={0x0, r1+10000000}, &(0x7f00002f5000-0x8)={0x0}, 0x8) pread64(r0, &(0x7f0000a4c000)=""/0, 0x0, 0x0) 2017/12/31 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000167000-0xa)='/dev/cuse\x00', 0x101002, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000048b000+0xc60)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000403) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0xc6f, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) flistxattr(r0, &(0x7f0000b61000)=""/197, 0xc5) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x4000, 0x54000200, &(0x7f0000021000/0x4000)=nil) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f000004a000-0xf8)=""/248) futex(&(0x7f000000d000-0x4)=0x4, 0x800000000007, 0x4, &(0x7f000002c000)={0x77359400, 0x4}, &(0x7f000000c000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000013000-0x4)=0x0, 0x0) 2017/12/31 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x6, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000abc000)="656d31b4242c00") socketpair(0x5, 0x4, 0x20e, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007c2000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005a6000)=0xc) connect$packet(r0, &(0x7f0000cdd000)={0x11, 0xf5, r4, 0x1, 0x7aba, 0x6, @random="0dcbe917774c", [0x0, 0x0]}, 0x14) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) connect$nfc_raw(r6, &(0x7f0000129000)={0x27, 0xb4b, 0x7fffffff, 0x7}, 0x10) sendmsg$alg(r0, &(0x7f00008f0000)={0x0, 0x0, &(0x7f000017e000)=[{&(0x7f0000e48000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20008050}, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000840000-0x4)={0x0}, &(0x7f00006bd000)=0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000d1b000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000d99000-0x8)={r6, 0x8001}) 2017/12/31 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b46000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r2, &(0x7f0000566000-0x22)="2200000032000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) r1 = socket$llc(0x1a, 0x1000000010000005, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008f4000)=@get={0x1, &(0x7f000016b000)=""/197, 0x5}) ftruncate(0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000cc7000)={0x5, 0x1, 'client1\x00', 0x1, "6197a069f7815a77", "b7d3e5022b9a17a519f0e6620b1eb3d9f59b22735d9cf1d650b2fdc011683e2c", 0x1, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:34 executing program 3: socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) fallocate(r0, 0x1, 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003bb000)={0x0, 0xb, "405ecfeb0171bff832ba10"}, &(0x7f000037d000-0x4)=0x13) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000051000-0x6)={0x0, 0xffffffffffff4641}, &(0x7f0000b92000)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000047e000-0xb8)={r1, 0x1, 0x4, 0x1, 0x4, 0x9, 0x8eab, 0x0, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x1f, 0xb279, 0x9}}, &(0x7f000065d000-0x4)=0xb8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/31 10:28:34 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b33000)={0x0, 0xffffffffffffffff, 0x0}) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x1) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') recvfrom$unix(0xffffffffffffffff, &(0x7f00009b3000)=""/225, 0xe1, 0x0, &(0x7f0000b9d000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10) 2017/12/31 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x400005, 0xf, 0x200000000000002) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000237000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000dd5000)=""/75) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000ef0000-0x4)=0xffffffa4, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000047e000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) [ 233.768916] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. [ 233.789136] tc_dump_action: action bad kind 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000e82000-0x8)='./file0\x00', &(0x7f0000e81000)=""/183, 0xb7) sendto(r1, &(0x7f0000e81000-0x56)="f889986303f8cee3254f6fbe4f3a2a9030acbecbbd0fe28df411427ef408691931cc779648598062d0007f41b3c29b19b6f0aab6d4a465a2fccf25a82d7d1958a2d37e670c7d3796eaf1000361ed411b6209ffff", 0x54, 0x0, 0x0, 0x0) 2017/12/31 10:28:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) process_vm_writev(r0, &(0x7f0000002000)=[{&(0x7f0000003000-0x9e)=""/158, 0x9e}, {&(0x7f0000003000-0xb8)=""/184, 0xb8}], 0x2, &(0x7f0000002000)=[{&(0x7f0000003000-0x13)=""/106, 0x6a}], 0x1, 0x0) 2017/12/31 10:28:34 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e0e000-0xb)='/dev/vcsa#\x00', 0xffffffffe14e98c9, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000fc6000-0x1f)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) 2017/12/31 10:28:34 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000e5a000)=""/80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000)={{0x1000, 0xf0c7}, {0x2, 0x7}, 0x5, 0x3, 0xff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1, &(0x7f0000003000-0x1000)="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") setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x20, 0xff, 0x100, 0xd4, 0x12, 0x3e9}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{r2, r3/1000+30000}, {0x77359400, 0x0}}, 0x100) r4 = pkey_alloc(0x0, 0x0) pkey_free(r4) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000002000)={0xffff, 0x191}) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r5 = getpgid(0x0) fcntl$setown(r1, 0x8, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000005000-0x10)={0xfffffffffffffff7, 0x106006}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 10:28:34 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000092000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000c63000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000480000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0090010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b08090000000000000000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x330, 0x4) write(r1, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/31 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b2000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80000001) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) r1 = memfd_create(&(0x7f0000553000)=']\x00', 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e88000)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00009bf000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) recvmmsg(r0, &(0x7f0000e71000)=[{{&(0x7f0000f66000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c87000)=[], 0x0, &(0x7f0000bb8000-0x79)=""/121, 0x79, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000bf6000-0x8)={0x0, 0x989680}) 2017/12/31 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000439000-0xc)='/dev/rfkill\x00', 0x200180, 0x0) connect$nfc_llcp(r0, &(0x7f0000747000)={0x27, 0x4, 0x400, 0x3, 0x63, 0x0, "ab960d8ed334412c96b71d721ffeb5234a7cb2bf8a12e834a6717146322e5f037a92adc6b99b8dcf5275623d8c8477a8795cb065dba5da370f12986af476e7", 0xcd}, 0x60) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000b4f000-0x4)=0x0) 2017/12/31 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) r0 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/31 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b25000-0x10)={0x2, 0x0, @rand_addr=0x80000000000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000889000-0x9)='/dev/sg#\x00', 0x9, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000b0e000-0x4)=0x7fff, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) getresuid(&(0x7f000095e000-0x4)=0x0, &(0x7f0000c34000-0x4)=0x0, &(0x7f0000992000)=0x0) 2017/12/31 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000-0x15)='/proc/self/net/pfkey\x00', 0x8001, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000033e000-0x71)=""/113) r2 = syz_open_procfs(0x0, &(0x7f0000cbc000-0x8)='syscall\x00') ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000ef4000-0x32)=""/50) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = socket$inet(0x2, 0x5, 0x0) tee(r0, r2, 0xf93f, 0x4) vmsplice(r3, &(0x7f0000875000-0x70)=[{&(0x7f00009a6000-0x11)="763d6a25bc0d77e33b2ddbef7a7b9648c1", 0x11}, {&(0x7f000046f000-0x54)="76d2370d08a246a0b6432f45f68b58aa97d3e304aaacaf53dd8da026cd1e27f00f3232f1bfbc25c3771a0c65381bdd250aeecd28f9ab92cb2133cc9c9b2991647773e5d03e9ed21634e14b30a9afee55b2154eb4", 0x54}, {&(0x7f00008c3000)="dfec35ea01a60bb2dc12c1fa8ff4e648a60854da07953d4c35e88d40d908479b4e128d451970b9341e16dd2a9449f4e7443111eb921a9b332d6032ce42ca83887b298021e28b82c8d60a986169fef1e8c64c1d9fc8fd34d67ad27a006650c731b3c75d3f9921f6e5dc388262a2f11cc6aca8c10b02abce514a0c929501d1f34e882d5069871aac46e70f8d796f2a5712b5401b5fdd260075dae959e72cb9d85e", 0xa0}, {&(0x7f0000589000)="9dc6c3166fc27ac36ba4652847516e2088bd53bd9393303d2f74969cc20b39b04827b581b18418de51ed8cbd874116d3a1ad77d527dfbf2ed851b99a2d7f2d37c0f6936bacbc51f245f818d8082b94e45e9c0d93a7f7327b6dcf9abba8e3a7205e785349c283e98171a97f3d394170c9154b06769c84d338d7ff822bd5a37f80a3ea5c93fc2e73e151b79893f0bae77184780b9441986cdd9766f9ea09161c806525a1724a3f65d8cfffa4774dc9b8c0", 0xb0}, {&(0x7f0000357000-0x1f)="818771e1a178c41239f53a074c7d04cac3f85ed49fa0dd4edbcf0ca4b24502", 0x1f}, {&(0x7f0000b1a000)="82c21da383f30eb46dfe66465a620a865f53b2278336229879499bae7cb7601f505972d7a4684d6d7f9f281ea39124cdedbeb4965427e76aff1159b2f4888c296436a6308c97493d907e63ea639879c5280bd71027c527ce62bd78b0f28f2e4fb2636cd10a6a56acccb66733d6ff3f4e8f23c0e98ca41bfc236f5b2737e73b06593788220ae95a31d41b9c493ed231b1ffe0b2343c51b7325c57f36e323c5eff49a50b586860d8487df73659a996aff20ce764f080a58b91b8848ca8c13e028583352f1a4c4ce9f85edbd2", 0xcb}, {&(0x7f0000018000-0x78)="b12a93b80471327a7356837a5612f06fde91ac38ca5eccd35a0a351a117c572a488119ed408b77538266920b9c01a56feeb36a94f540c5d8d15be09afca6dae210b4d309359d8f41e2ce30348825e5930288d3d30a0eb9ea6f83e1fd177ba848e59c7612a0a19d24e7511a2884f4595580b51bf430751ecc", 0x78}], 0x7, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) dup3(r3, r0, 0x0) 2017/12/31 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000277000-0x38)={&(0x7f0000bd5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00002ec000)=[], 0x0, &(0x7f000060b000-0x83)=""/131, 0x83, 0x0}, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eab000)=0x2, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000739000)={0x9}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2017/12/31 10:28:34 executing program 0: pkey_mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000034b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000679000)=0xe8) setuid(r0) 2017/12/31 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000012c000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7f) 2017/12/31 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005f0000-0xd)='/dev/net/tun\x00', 0x0, 0x2004) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) open(&(0x7f0000cb4000-0x8)='./file0\x00', 0x40000, 0x40) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00000e8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x11f4, 0x0, 0x0, @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}, {[@hopopts={0xbf, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xbdd}, @ra={0x5, 0x2, 0xdf}, @generic={0x6, 0x1000, "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@fragment={0x3b, 0x0, 0x5, 0x0, 0x0, 0x8000, 0x1}, @hopopts={0x5e, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0xd8}, @enc_lim={0x4, 0x1, 0x100000000}, @calipso={0x7, 0x38, {0x2, 0xc, 0x4, 0x1, [0x7fffffff, 0x7, 0xffff, 0xe04, 0x80000000, 0x8]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x1, [0x0]}]}, @routing={0x0, 0x2, 0x0, 0x800, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}, @hopopts={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x18, {0x6, 0x4, 0x4, 0x0, [0x9, 0x878]}}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8b2e54", 0x0, "000100"}, "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"}}}}, 0x1226) [ 233.999701] device gre0 entered promiscuous mode 2017/12/31 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0xa, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) fallocate(r0, 0x2, 0x4, 0x9) 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x240, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b26000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000e25000-0x43)=""/67) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000599000)='/selinux/context\x00', 0x2, 0x0) recvfrom$llc(r3, &(0x7f00004eb000-0x9)=""/9, 0x9, 0x40000042, &(0x7f0000d99000)={0x1a, 0x6, 0x3, 0x3, 0x7fff, 0x2, @random="5c38279aa947", [0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000926000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00005ca000)={0x0, r4}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000527000)=0x0) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000-0x2)={0x1000, 0x1}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000073e000-0x68)={0x2, 0x0, [{0x6, 0x7, 0x0, 0x0, @irqchip={0x0, 0x5}}, {0x3679, 0x2, 0x0, 0x0, @sint={0xe0, 0x7}}]}) syz_emit_ethernet(0x42, &(0x7f000030d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88a8, @ipv6={0x0, 0x6, "86a572", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2017/12/31 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x400000000000206) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000996000-0x28)={@common='sit0\x00', &(0x7f00007f6000-0x88)=@ethtool_flash={0x33, 0x0, "08d0f814f3d4ccf1ec724824dad56753338d898ea535e06068a412cf1ab010312b9c34ba950efa3d113f7519779b82743aa94016000000059e749cbbb8aff56bd768ee8b6a0b4ed1b9333f7654590e96472be7344f8bc9d4000000413700150b77e23e78607d8fe90c18fcd57b9892d1ae747b5b50c5588d720770cd2e9f435e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 234.065971] device gre0 entered promiscuous mode [ 234.077691] device gre0 entered promiscuous mode [ 234.095590] device gre0 entered promiscuous mode 2017/12/31 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0x0, 0xce18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f3000)='/dev/rtc\x00', 0xc01, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000bb9000)={0x0, 0x1000, 0xf176, 0x6}, 0x5) 2017/12/31 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000deb000-0x8)={0x4, &(0x7f0000530000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) getpeername$ipx(r0, &(0x7f0000758000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c6d000)=0x10) r1 = syz_open_dev$vcsa(&(0x7f0000794000)='/dev/vcsa#\x00', 0x9, 0x80) write$eventfd(r1, &(0x7f0000efb000)=0x0, 0x8) 2017/12/31 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f0000780000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000acd000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00006c8000-0x28)={0x51, 0xff, 0xe284, {0x3, 0x5}, {0x9, 0x0}, @cond=[{0xfff, 0x4, 0x401, 0x2, 0x100, 0x100000000}, {0x8, 0x1, 0x7, 0x5, 0x401, 0x3}]}) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r2, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/31 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000a7f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a72000)=0xe, 0x80000) r2 = shmget(0x1, 0x4000, 0x54000740, &(0x7f000018e000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000cd2000)=""/98) sendmsg$key(r1, &(0x7f0000ed1000-0x38)={0x0, 0x0, &(0x7f0000a3f000-0x10)={&(0x7f0000f09000-0x1d0)={0x2, 0x8, 0x0, 0x8, 0x3a, 0x0, 0xc19, 0x7, [@sadb_address={0x5, 0x5, 0x2, 0x9, 0x0, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x7, 0x4, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}, @sadb_lifetime={0x4, 0x3, 0xcdc, 0x3, 0x14, 0xc1}, @sadb_lifetime={0x4, 0x2, 0xffffffffffff7fff, 0x3, 0x1, 0x3}, @sadb_x_sec_ctx={0x13, 0x18, 0x800, 0x1, 0x8b, "b37fbb243ed7cbad27a661e1a6c1e65c5c4fea2f61f090757a1508b28488f128f40de4d80e60f6605f5b6888ccd604d1f3f28e7995b1856d30384759ce0a0951b9b1fdb3c28eb9f1c705a54ac9a775914ed5338b575513119d2effdb0ebcff5dbd302e980a6012977f0ada4a0af59e3b2338bad7b49dff1330f1c4b2afd37f82f8b1d8012d3b7990c2c470"}, @sadb_x_policy={0x4, 0x12, 0x1, 0x4, 0x0, 0x2, 0xffffffffffff0001, {0x401, 0xffff, 0xcfa, 0x0, 0x0, 0x1f, 0x0}}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x6996, 0x400}, @sadb_spirange={0x2, 0x10, 0x4, 0x800, 0x0}, @sadb_lifetime={0x4, 0x4, 0x4, 0x6, 0x101, 0x9}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x0}, 0x20008000) 2017/12/31 10:28:34 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000175000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000003000-0x68)={0x4, 0x0, [{0x8000000f, 0x687, 0x3, 0x3, 0x8, 0x0}, {0xc000000f, 0x55b1, 0x8725, 0x0, 0x100000001, 0x0}, {0x80000001, 0x664, 0x40, 0x1, 0xfffffffffffffff7, 0x0}, {0xb, 0x8, 0x2, 0x6, 0x5, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0xfff, 0x5}) fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000004000-0x4)=r2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000005000-0x86)=""/134) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000005000-0x18)=@get={0x1, &(0x7f0000002000)=""/169, 0xffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4)=0x8, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000004000)={0x1000, 0xac23, 0x2, 0x100, 0x1, 0x7fff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000007000-0x1000)="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", 0x1000, 0x880, &(0x7f0000006000)=@nfc={0x27, 0x4, 0x40, 0x4}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000007000)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000009000-0x9b)=""/155, 0x9b) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000009000)=""/33) 2017/12/31 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x21, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000293000-0xc)={0xfff, 0x9, 0x0}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000e50000-0xc)={0x7, 0xb0}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c17000)=0x0, &(0x7f0000ba7000-0x4)=0x4) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect(r2, &(0x7f0000227000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000c6f000-0x78)={0x1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x116, 0x80000000, 0xc573, 0x5, 0x2a, &(0x7f0000017000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001, 0x6, 0xace}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000058f000)={0x10007, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000e3000)=0x0) fcntl$setlease(r4, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) lstat(&(0x7f0000fa4000)='./file0\x00', &(0x7f0000a3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/access\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bfd000)={r0, r1, 0x1, 0x1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f00006d3000-0xd)='/dev/usbmon#\x00', 0x1000, 0x400) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) bind$alg(r2, &(0x7f0000fa5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) 2017/12/31 10:28:34 executing program 3: r0 = memfd_create(&(0x7f00005f0000-0xf)='}]GPL-system%#\x00', 0x44b843899e1e2544) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000fa5000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xfffffffffffffffb, 0xdb, 0x78, 0x2, 0x5}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bb000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup3(r2, r2, 0x0) 2017/12/31 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = semget(0x1, 0x3, 0x189) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000d2c000)=""/43) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/31 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000f13000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbf000-0xa)='/dev/ptmx\x00', 0x80, 0x0) mbind(&(0x7f0000391000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000996000-0x8)=0xffffffffffffff81, 0x7fffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/12/31 10:28:34 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) getpgid(r1) setsockopt(r0, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) 2017/12/31 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f000018e000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) accept4$inet6(r0, &(0x7f0000847000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000745000)=0x1c, 0x80000) r8 = request_key(&(0x7f0000e20000-0x5)='ceph\x00', &(0x7f00006d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000408000-0xd)='wlan0%vmnet1\x00', 0xfffffffffffffffd) add_key(&(0x7f0000791000)='id_resolver\x00', &(0x7f0000af3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ca2000)="067ab9d06c12f44c77940cd3cc19caef899bc330b42d0d960d58248a0a50528c942b8cb15e8e05696ff91d210cf8d66c4ca7ee1a29b21412875894f933cf91eb00d42864cfb6a0f0a14fb12716f3b07aa641", 0x52, r8) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) semget$private(0x0, 0x3, 0x81) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dc2000-0x5c)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000168000-0x4)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) geteuid() fstat(r4, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000104000)=[{0x0, 0x0, &(0x7f0000fac000)=[{&(0x7f00003e0000-0x80)="a1cb03972faae1d82a3d2a4c0f2c7fec0d762a58fd717f4b465fa1eb73068849", 0x20}], 0x1, &(0x7f0000012000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000968000)='/dev/vcsa#\x00', 0x7f, 0x8000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00006f8000)={0x5, 0x9, 0x7}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f000013b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/31 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4", 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:34 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000005000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @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]}, 0x4, 0x300}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000005000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000013000)={0x80000000, 0x6, 0x4, 0x2, 0x40aeb, 0x2000008001, 0xffffffff80000001, 0x8b33, r3}, &(0x7f0000012000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)=@random={'system.\x00', '$\x00'}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = dup(r0) truncate(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 10:28:34 executing program 6: r0 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r0, 0xff, 0x0, &(0x7f0000002000-0x75)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000de9000)=0x0, 0x800) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000145000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005a5000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000de9000)="4d45611f3501445583e4e28c2cce1e833264f93a43751bca4509121a3eb7e72927751293f9d59d162608b2dd0e9f49d5872d2320dacb87ab0f06ea56cece9d5a5aabc75a1a837a3ca7c96741034469e9164b174b9ce400c644b87ec8eddba5cd6510111aeb3d0e003251bc36210cd73011daec15e46958c9326b7e9eadc42d7d8c045e8db49d", 0x86, 0x80, &(0x7f0000dea000-0x14)={0x11, 0x4, r3, 0x1, 0x1000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) 2017/12/31 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000225000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r0, &(0x7f0000a1f000-0x8)='./file0\x00', 0x100, 0x184) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = epoll_create(0x3) connect$inet(r0, &(0x7f0000f0a000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a9000)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ad7000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00004ed000-0x1)=0x0) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x8000) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00002b4000-0x67)=""/103, &(0x7f000080a000)=0x67) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000005a000-0xc)={0x7, r1, 0x0}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000039f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00008ee000-0x1000)=""/4096) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f000027a000)=0x3ff) fcntl$getownex(r0, 0x10, &(0x7f0000efa000)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f000022f000-0x4)=r4) 2017/12/31 10:28:34 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f000000a000)={0x6}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000009000)=[{&(0x7f000000a000+0xb83)=""/146, 0x92}, {&(0x7f0000002000)=""/51, 0x33}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000b000-0x5a)=""/90, 0x5a}], 0x4, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000c000-0xe)='/selinux/load\x00', 0x2, 0x0) accept$nfc_llcp(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xf7)="f3f1804a54522caab06111ff9a81b339dd287f2642abb63a776ab02d65aad6e95f3982cc9a10d69cde6a26df5bac84b4b935b5bb6ad9e044a379ed98983087f88c60e5135c60cc766981961c23de09897088aeb6290d0b80c6a53a417018", 0x5e}], 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f000000b000-0x8)=0x7) 2017/12/31 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d69000)="24000000430001000000000200000000000000000d0001003905000000000000ec05000e", 0x24) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000016f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000546000)=""/231) 2017/12/31 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000057000-0x4)=0x5, 0x4) fcntl$notify(r0, 0x402, 0x1) 2017/12/31 10:28:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) exit(0xffffffffffffffff) io_setup(0x5, &(0x7f0000801000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000601000)={0x0, 0x1, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, r0}]) 2017/12/31 10:28:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80004, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a90000)={r0, &(0x7f0000a2a000-0xc4)="5457824dc98c69b3c91ec94d01e6ad3fd9bcf77ad5aec142b63e75b83cf4fb4a670d141c41f0a8b9825d77b914cf095bfd4a6d97ce7310059ffaa6208045c0ecd0a842072092e4ecf7727d16a42b58f8ea2094e54b9e4a6bf39350d741ca922c43a7491837e22ea7616adf1b35e6793b18f0689bb174ae68974800e98e35d4adb42f36b807b6da1805d557a4609856251fe397edfdb04266f45dff3e87e53117c07628d92409bc98ebdf3739059ba9e73c76eff5d27b7623dd15f3480e9efb84462460b2", &(0x7f0000ed7000)="3e036b77dc8bf9a34b806ed7fa8ba5e3b539ffedb0e27835836913314f1d4ce8be6efebb80ac135710d77c4b30", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b45000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/31 10:28:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a4000)='/dev/autofs\x00', 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000908000)={0x1f, {0x4, 0x2, 0x4, 0x9, 0x80000000, 0x2}}, 0x8) perf_event_open(&(0x7f0000a51000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009a2000-0x4)=0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f000034e000-0x4)=0x7, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c4000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00008a5000-0x8)="6787645f6d617000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r3, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000061e000)=[], 0x5000, 0x0}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a84000-0x128)={0x6, 0x0, [{0x2, 0x0, 0x0, 0x0, @adapter={0xfffffffffffffffa, 0x5, 0x9, 0x10001000, 0x0}}, {0x800, 0x3, 0x0, 0x0, @sint={0x1f, 0x0}}, {0x9, 0x3, 0x0, 0x0, @adapter={0x0, 0x80000000, 0x8, 0x7, 0x6}}, {0x100000000, 0x7, 0x0, 0x0, @irqchip={0x7f, 0x264}}, {0x200, 0x1, 0x0, 0x0, @msi={0x4, 0x9, 0x5}}, {0x2, 0x1, 0x0, 0x0, @irqchip={0x2, 0x5}}]}) sigaltstack(&(0x7f0000e9b000/0x4000)=nil, &(0x7f0000310000-0x8)=0x0) sendfile(r2, r2, &(0x7f0000dc0000)=0x0, 0xff) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000b09000)={0x0, {{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]}}, 0x90) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000041b000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00007d9000)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0xde, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002d000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f000045f000-0x1)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000251000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fe6000-0xc)=@sack_info={0x0, 0x8, 0x6e56}, &(0x7f0000b79000)=0xc) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00004f8000+0xf1d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d4b000-0xa2)={r2, 0x9a, "bf4f8620bb6131e4bfcd76858e94736f5d12990e8dbf4f4f47cb21dcbb2482f94507dcfca62d933250485dbb702d9e1da9afeb0c2a36ce7c9e70629faaa2f9dcc5189c1ca89ed36aebfeda610886312198f5e0f11107287fd4e8915e8b60838acc285977eb7f77f1038c80ab83d85ceb1ae691a63b218663f1b3de39b982310e895caf1f512de7d7ea8e485412f221c2b6a2279a921cb9a6d898"}, &(0x7f0000cff000)=0xa2) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f00009a4000-0x4)=0x0, &(0x7f000054a000)=0x4) 2017/12/31 10:28:34 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000020000)='/dev/usbmon#\x00', 0x2, 0x84202) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000000f000)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x7, &(0x7f0000021000)={&(0x7f000001e000)="57d5226c8436888c18fe2d7528a0df0901000100faf981e44e4706d954ff624310e7693084d222acf873e119c6ce772f58dbc9e6d6e14b73dbee1b4d9f6db03bb2221b72b01b57a0bd077845c8bf4df92fedc7749c04280dee4d6d19e06771000000017069f087f3ad44c73cbbd9674f9bf7471a1e14268644b263288b6cbce933343dc82b0cfc6010f2b40dfdcae484db2054c00e6b69ce105c925ad49d026163aa118c29174169c5e77db308a7123b904bb38bd7d5f241acb8124a2c733ba4681abe1629", 0xc5}) fdatasync(r1) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000023000-0x1)="e1", 0x1}], 0x1, 0x0) close(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000016000-0x6)='dctcp\x00', 0x6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/12/31 10:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$mice(&(0x7f0000402000)='/dev/input/mice\x00', 0x0, 0x40000) openat(r1, &(0x7f0000421000-0x8)='./file0\x00', 0x42, 0x1c) 2017/12/31 10:28:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = add_key$user(&(0x7f000043d000)='user\x00', &(0x7f00008cb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000337000)="a18e4047ab7ae9c83bd161e2dfdd9942e17d7b71cc9a9bda590782972b4adf48280d8105f0cf80304c3ee88a71f0deb7b3465347fe25309253afa19604b5d2c998a397874b6e6e641759608e951f88856bede514f52281276e", 0x59, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000086f000-0xc)={0x0, 0x0}) 2017/12/31 10:28:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d3e000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e09000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000085000)={&(0x7f00007fa000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000934000)='./file0\x00', &(0x7f0000080000-0xd4)={0xd4, 0x7fffffff, "486847c5779be9216e2a09d146dfc8568f5011012d5280f3fda97da8150b7714b19579c182049dbf6c5b2b952e45d2781cf86b3ba8f2ae244ae09776c542f85cd318e4d11c4724c790730d195b68623b02f2b0a2a530fc74040432ebc596fb9928dda5b305b642b77203e983655b27a1b056fdf25562d7a752a7a43b2bbeaa2e7bfe9dd205597b401821927f817e45796f7ce41e7684b7ed6de250c413a9e811c5def8016feaa1706a8696f385c7bd22ea2135e48807d6ebb7c61aafd015a3d06eb90e545f9743d642c9c266"}, &(0x7f0000498000-0x4)=0x0, 0x1400) openat$selinux_load(0xffffffffffffff9c, &(0x7f000094f000)='/selinux/load\x00', 0x2, 0x0) 2017/12/31 10:28:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000026c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c13000-0x4)=0xe8) fstat(r0, &(0x7f0000676000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000c5e000)={{0x0, r1, 0x0, r2, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0}, 0x0, 0x401, 0x4, 0x0, 0x0}) 2017/12/31 10:28:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000e93000-0x4)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/31 10:28:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) prctl$getreaper(0x1b, &(0x7f0000202000-0x8)=0x0) 2017/12/31 10:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000625000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a2000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0xec37}], 0x2c) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000091a000)={0x4}, 0x4) lseek(r1, 0x0, 0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004df000)=0xe1, &(0x7f0000c7a000)=0x4) sysfs$1(0x1, &(0x7f0000200000)=',\x00') 2017/12/31 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000d0b000)={&(0x7f0000c5f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000035e000)=[{&(0x7f0000664000-0xd8)=""/216, 0xd8}, {&(0x7f0000878000-0xab)=""/171, 0xab}, {&(0x7f0000043000)=""/0, 0x0}, {&(0x7f000034a000-0x2d)=""/45, 0x2d}, {&(0x7f00007e9000-0xc)=""/12, 0xc}], 0x5, 0x0, 0x0, 0x3}, 0x20) 2017/12/31 10:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e91000)='./file0\x00', 0x7) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00005a1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000879000-0x14)={0xd5dcced, 0x10001, 0x9, 0xc6, 0x80000000}, 0x14) syz_open_dev$random(&(0x7f0000e42000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000aa8000)={0x3, 0x78, 0x1, 0x4, 0x1, 0xe25, 0x0, 0x5, 0x220, 0x1, 0x2, 0x800, 0x95b9, 0x6, 0x9, 0xc2, 0x9, 0x100, 0x999, 0x12a, 0x6f8, 0x1, 0x4, 0x0, 0x9, 0x6f11, 0x0, 0xffffffffffffff7f, 0x40, 0x100, 0x146e, 0x5edb, 0x1, 0xdc, 0x80000001, 0x1, 0x9, 0x5, 0x0, 0x10001, 0x0, @perf_config_ext={0x4, 0x7}, 0x4, 0x2800000000000000, 0x62c, 0x0, 0x5aa, 0x5, 0x6, 0x0}, r1, 0x2, r0, 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00004df000-0x10)={&(0x7f000053c000/0x1000)=nil, 0x1000}) 2017/12/31 10:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000772000)=[], 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) r4 = dup2(r2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe8000)={0x0, 0x0}) 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011f000-0x10)=@common='sit0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='lo\x00', 0x10) listen(r1, 0x0) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d7f000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000d35000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x4, 0x5, 0x0, 0x3, 0x1d89916b117db7b2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000eff000+0x120)={0x9, 0x401, 0x8001, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000179000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e3000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000370000)={0x0, 0x0, 0x0}, &(0x7f00008ec000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006f3000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x80000001, 0x5, 0x0, 0xa0, 0xd19f, r1, r2}, {0x8, 0x98, 0x2, 0x3, 0x20, 0x2, 0x4, 0x7}, {0xfffffffffffffffb, 0x1c, 0x800, 0x9}, 0x113e, 0xd10000, 0x6, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffffc, 0x8000}, 0x8, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7ff, 0x3, 0x3, 0x3, 0x4db, 0xd4, 0x3}}, 0xe8) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000e33000/0x1000)=nil) shmat(r3, &(0x7f0000697000/0x1000)=nil, 0x0) 2017/12/31 10:28:35 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000001a000)=0x100000001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003ef000-0x48)={0x6, 0x8, &(0x7f0000aef000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}], &(0x7f00005b4000)='GPL\x00', 0x7fffffff, 0xb8, &(0x7f0000001000-0xb8)=""/184, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004de000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x200, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x20)=[{r0, 0x1544, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x2000, 0x0}, {r3, 0x0, 0x0}], 0x4, &(0x7f0000092000-0x10)={0x0, 0x0}, &(0x7f00009a8000-0x8)={0x9}, 0x8) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x4020000000) 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xa, 0x81) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000a3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000527000)=0x4) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair(0x5, 0xf, 0x4, &(0x7f0000944000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000056d000)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x3, 0x80, &(0x7f00005ad000/0x1000)=nil, 0x9}) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup2(r0, r2) connect$unix(r1, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2017/12/31 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") socketpair$inet(0x2, 0x3, 0x6, &(0x7f000017f000)={0x0, 0x0}) r1 = signalfd4(0xffffffffffffff9c, &(0x7f000058f000)={0x0}, 0x8, 0x800) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000643000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000cf8000)=0x1, 0x4) fcntl$dupfd(r0, 0x406, r1) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') 2017/12/31 10:28:35 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002aa000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bfb000-0x63)={0x63, 0x4, "6d3cc65d26bb584e9bf0284ec0e2b9eb65cbb3bd9c92c21c26474d3fb20d11bd97e68befe8424e1301ef6d7ed08b351c79d45bd5b48f29fce68b828022e027761186606d62b193ac77ee671ffc6432c9a64f69a18bfef8b5e41c82"}, &(0x7f0000001000-0x4)=0x0, 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getpeername(r0, &(0x7f00003b3000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a77000-0x4)=0xc) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000fb8000-0x8)={@rand_addr=0x3, @broadcast=0xffffffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000d6000)={0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000310000-0x2)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f0000c1c000)={r0, r2, 0x40}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000b3e000-0x4)=r3) 2017/12/31 10:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009c1000-0x12)='/dev/input/mouse#\x00', 0xf4, 0x80200) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00005e4000-0x4)=0x5) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000076a000-0xc8)=""/200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c12000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000-0x4)=0xe8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000062c000)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000d35000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffff9c, 0x107, 0x0, &(0x7f0000281000-0x43)="2a8e685ad243bd8913e51ef4303b3b1e19025406c8afd47a6805c1f6c29c31fb78b189207be50b1a8913e53d17ae2bdfa5d593612d26fcc8aa17e3ca3fe33996be42c6", 0x43) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x20000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000249000)={0x0, 0xfffffffffffffffa, 0x7, &(0x7f0000f45000-0x8)=0x0}) 2017/12/31 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet(r0, 0x0, &(0x7f00004f5000)=0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000993000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000002a000)={0x0, 0xffffffffffff8001}, &(0x7f0000373000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000088b000-0x10)=[{&(0x7f0000e11000-0x90)=[{0x24, 0x29, 0x405, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffdb30d42"}], 0x24}], 0x1, &(0x7f00000fe000)=[], 0x0, 0x0}, 0x100) 2017/12/31 10:28:35 executing program 0: r0 = open(&(0x7f0000d6e000)='./file0\x00', 0x101000, 0x86) bpf$MAP_CREATE(0x0, &(0x7f0000c7e000-0xc)={0xb, 0x1, 0x8, 0x9, 0x0, r0, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00008c3000)=0x3f, 0x4) epoll_pwait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7, &(0x7f0000000000)={0x800}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r1, &(0x7f0000015000)="", &(0x7f0000016000-0x3d)="", 0x0}, 0x20) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000089c000/0x1000)=nil, 0x1000, 0x1000004, r2) 2017/12/31 10:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f000069b000/0x3000)=nil, 0x3000, 0x1000000) syz_open_dev$evdev(&(0x7f0000614000)='/dev/input/event#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000093f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006b0000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000016e000-0x60)=[{{0x77359400, 0x0}, 0x1f, 0xbcd7, 0x7ac}, {{0x0, 0x0}, 0x3, 0x8, 0x7}, {{r1, r2/1000+10000}, 0x6, 0x20, 0x7}, {{r3, r4/1000+10000}, 0x2, 0x7, 0x354}], 0x60) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000bf6000)=""/0) open(&(0x7f0000d6d000-0x8)='./file0\x00', 0x2000, 0x0) 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894a, &(0x7f00000b7000-0x28)={@common='sit0\x00', @ifru_ivalue=0x0}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8d000)={&(0x7f0000f53000)='./file0\x00', 0x0, 0x18}, 0x10) fstat(r0, &(0x7f0000d83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 10:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000057c000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept(r0, &(0x7f0000215000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000081a000)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000781000-0x4)=0x485, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000ace000-0x94)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10fff9d9938efb72b45a03605dc42ac6e", 0x3f}], 0x1, &(0x7f0000a41000+0x3f0)=[], 0x0, 0x0}, 0x0) 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b2f000-0xc)='/dev/autofs\x00', 0x30901, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000546000)=0xffffffff, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000053a000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f000028a000)=0xc) connect$packet(r0, &(0x7f0000ac2000-0x14)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/create\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000a2b000)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00008a1000-0x8)=0x7, 0x8) eventfd(0xcd9) clone(0x904100, &(0x7f0000f77000)="", &(0x7f0000eb5000)=0x0, &(0x7f0000d83000-0x4)=0x0, &(0x7f0000c1c000)="") read$eventfd(r0, &(0x7f00003b7000+0xa63)=0x0, 0x8) 2017/12/31 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009ae000-0xe8)={{{@in6=@remote={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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000724000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000643000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x2, 0x9, 0x0, 0x3, 0x0, 0x20, 0x20, 0x3b, r2, r3}, {0x7, 0x9, 0x40, 0x43147582, 0x30a, 0x1, 0xb49, 0x101}, {0xa6f, 0xfffffffffffffff9, 0x1, 0x6d}, 0x1b, 0x1, 0x6760000000, 0x1, 0x80, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3f, 0x0}, 0x3, @in=@loopback=0x7f000001, 0x12000000000, 0x6, 0x3, 0x80d3, 0x8001, 0x0, 0x5}}, 0xe8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000505000)='/selinux/checkreqprot\x00', 0x101000, 0x0) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000057a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000b3000-0xd8)=@ioapic={0x10f000, 0x6b, 0xc26, 0x6, 0x0, [{0x7, 0x2939feba, 0x35, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x63, 0x9, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x100000000, 0xf717, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x3, 0x401, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x3, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x8001, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x1, 0xdd64, 0x844, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x80000000, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x24b, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x3, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x36}, {0x2, 0x3, 0xb93d, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x998, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x4, 0x20, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x3, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x10000, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x9, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x3, 0x3, 0x32, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x10000, 0xfffffffffffffff9, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x8000, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x67, 0xa4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x80000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}]}) syz_emit_ethernet(0x5e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f82000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x1, 0x3, 0xd, 0x1, 0x0, 0x80000000}, &(0x7f000065a000-0x4)=0x20) 2017/12/31 10:28:35 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000)=0x386, &(0x7f0000000000)=0x4) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000001000-0x4)=0x40, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@mcast2={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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)=',\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) 2017/12/31 10:28:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000003000)=0xf6c5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003000-0x10)={0x1400000000000, 0x8200, 0x1, 0x7, 0x0}, &(0x7f0000013000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000012000)={r4, 0x2}, 0x6) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000002000-0x8)={0x1, 0x9}, 0x8) r5 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r5, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) creat(&(0x7f0000d48000-0x8)='./file0\x00', 0x200000044) syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000afe000)='/dev/hwrng\x00', 0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000811000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d84000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000764000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000690000-0x4)=0xe8) getresgid(&(0x7f00001d6000-0x4)=0x0, &(0x7f0000507000-0x4)=0x0, &(0x7f00003af000)=0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f4e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000d5000)={0x0, 0x0}) r7 = fanotify_init(0x28, 0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a51000)={@generic="48507bae58c393a88b80ff2b7451c901", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = accept$netrom(0xffffffffffffffff, &(0x7f00000a0000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000be7000)=0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c5d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r10 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r11 = socket$inet6_sctp(0xa, 0x6, 0x84) r12 = socket$netlink(0x10, 0x3, 0x17) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003bd000)={0x0, 0x0}) r15 = fcntl$getown(r13, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000166000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000306000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f13000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009cc000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ee0000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d9f000)={{{@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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fc000-0x3)=0xe8) bind$llc(r12, &(0x7f0000ee7000)={0x1a, 0x19, 0x9, 0x4, 0x8e16, 0x3ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) lstat(&(0x7f0000652000-0x8)='./file0\x00', &(0x7f0000826000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00008d8000-0x38)={&(0x7f000039a000-0xc)={0x10, 0x0, 0xc4c4, 0x2}, 0xc, &(0x7f0000ac3000)=[{&(0x7f000020b000)=[{0x54, 0x88000000000, 0x8, 0x2, 0x3, "202b6417bf6163fda9a29402a4fef3c74c2bbfc1a9731a429f21015180eaca2d1478e675755b3b4a6c6075b9ad8b950cfec27985735a50f3e5337c3403e210de97"}, {0x68, 0x8, 0x100, 0x1, 0x80000000, "647d681f57da2146a7d51921b810b82d0e33ff356a683c533ad0c1fbce9e3a7e47609d038f2d742002bd1feee529480fa63e78794f6ec0a71a554d4dd1fb5a3d27e6496707da3aa68e6ff816c08265ac1567e5bc76a958ed"}, {0x50, 0x3ff, 0x20a, 0x5, 0x5, "f8d59ef5874c0e1ad4175cf48e33ba33b375001f4ecec8dee7265c723935327eaef5864375fce6316363d1ff3f383c7657f0eb3f07ddccd0a54a260a7690f1"}, {0x9c, 0xf3, 0x400, 0x8, 0x8000, "cbd4e0be79406bd889d79d9491faae73e929812a1f6d3ee004ef539c2d770462079821631d7d8c81f55fa54b5805370e7398717eed26735dd83112cf4ea971e57f849d58449601995ba75cd3e91511dbdf9cbd17a6fcc9939082ec5b6a52f29043ad57b1eabb5705e9210ddb8d0109430857eee2455c2bd1a63f107300a8629f64306faf336c29c5ff"}, {0x60, 0x3, 0x601, 0x31db, 0x4, "7706f0222ec8db3cb9c96925c278426afd734ca2e4e88a2fa13551fdc6b4347dfd1431d25e499b0d4744ddd8e1aefcdc5698ae574e35d2b4bd3517f064ebf25a266e313bb1ee00776cd14a2267df"}, {0x50, 0x9, 0x2, 0x3, 0x40000000000, "e041ec69edd085e2d563a9a45f728b3ea758fd564ab904f49381701a5bd2e00d749fc5c9ee5f42a734dad254f7d031509e56ed2770cef4bd35230043c8cbdd"}, {0x30, 0x0, 0x200, 0x100000001, 0x147, "50d0ee2bb532dc301da7e2d410427a06f84797b5bf5306fc5ae246f7b9"}, {0x1010, 0x7ff, 0x100, 0x1, 0x4, "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{0x60, 0x5, 0x400, 0xffffffffffff007c, 0x45, "3ac926e0cc42f15c1c06eb7ba0812a09f0155da3e05c99fb17adf4d6175bb07af44382410a905b9c15f1fb04cacca0085574ec03b4653c8e2a03b20bb57946b97442e2665e80c75336cafbbf2e9c6264"}, {0x1c, 0x80000001, 0x304, 0x800, 0x43a, "7bf38ccef7d88720166b41"}], 0x1314}, {&(0x7f0000210000)=[{0x40, 0xffffffff, 0x204, 0x0, 0x9, "94e81de7c044c987eb7944a88ce539237d6fd008e7971de901e9978b4083a08bce2d98342014f8c121e10f25bd74ef"}, {0x24, 0x6, 0x300, 0x0, 0x0, "e20f991c06f41f904276841d9f0aad9b29dcad"}, {0xa4, 0x8, 0x200, 0x4, 0x0, "d32fe1f8dd258f3de08623dfd5b8b1d196b536672fecf23e7ab5c972229919ebca6b1ddd44aea9293d5b3c42455beb50f5d30cd8cae3b183568d3038ca6ff1477e62b506b3f66312a011d729c39cab1aa3ae72d172eefafb495fa18146058075b47ed61c416a6d2989f47e53ab087486824d052a497097cf49bfc5faa67e05528454c635cf0b5b072140870d0d32cd9593"}, {0xac, 0x6, 0x529, 0x0, 0x100000001, "26671e473ed98b29b0975e5ecfb25dea25fd8277cab555791fc630284fe1e6689c7d5e7f137573a54c3291a2796a4b7f7fa3b9bc2e7917a66e35bdd7d42abdc889fbfc0a77e7aeab174e72ce899705c47510356716121ca875c19e06e61098083a4ae542e2c15827e5a12dcfce39a584b4c5ba108577f16779a96b3dc9a1956dc9a9962c4b0c45a34283d03eb67c6e05dbec7cc0d7339714a5"}, {0xa4, 0x3, 0x800, 0x101, 0x8, "064b3f5ddde65111cf4ed778b383839e77afdc4b6ce64db8a5daf2222ce50eaab4fd6f6809ab54e21b491dd83e47af2afa39b93d28c010e2e0f0db27cb1026d3c248dc81f93582fad0108c948e3df695479dcacb389c9c79b70e76d9f11d7ad66b7b3d016240770fe70a2cf66426e6a92f1ce97f8f00c0591994536b202a4124b41ed8bef0bc94cac11760eda74b5282aae7db"}, {0x54, 0x3, 0x200, 0xfff, 0x81, "d3ffd227f0c0db5808ad1574947ef7cd850014053f010221a772dfc6a16f6bf93aa3e33a370b5fa2beee6ce22cc6dadf9eb100ffe65b57f30bdd83a507e6b08a4b"}], 0x2ac}, {&(0x7f00004b8000)=[{0x78, 0x2, 0x1, 0xbd, 0xffffffff, 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"67afb5c9d64ee21e0b1b65924966bc23aaa022adaf46b5151f3d6c173cf1f0e40c0cff4d612155d4507252734da923db3a27ba3be4a11b94320b996130c3f5175095aba407a8d33e63202814c1bef6811fa164978d61318461dc0bd8fcfb8d0621ccea28f761be58cbeee8c7734949d97d0b362ae8ff258885951d3281f003aa6ef5da12a9f503f5df2117e009236c0bc380aeab8b27e93636c0424617e93412f9fa"}, {0x40, 0xffff, 0x800, 0x1, 0x9d, "930edb6ed4d7f3517143fa30e933e52713f83641eab2b1fab342753d21077cfc0ed576227f38182259294b729b"}, {0x1010, 0x8000, 0x700, 0x84f, 0x7, "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"}, {0x74, 0xfffffffffffffffc, 0x400, 0x8, 0x0, "526743980ddbb880db49c3c70bfd7317c759579aa6a06a682abda561c35a08731034bc6cd56b115a98cc8dd99ee31980301cc183aa767e8882af1a443d04b3c4db13df8beb9de3e6f9d6d3d4bf736d2b12baea927b2cf3ba2b2d21d42c0923182c875d9b"}, {0xb0, 0x3f, 0x100, 0x8, 0xffffffffffffff81, "71afaae6abbee10c5cdec641bdcf8fd7e89091b1e069114f21dc3232cd91666d4b3d56f1bd885df9a1660ca8e20dc9ac93ee1b099dd12f17bf4720061352b87277f693fb7f4b16e060921b2117379e880fa825ad7adc5beb65c1fb5d706faf7e9794ad7e0896bdc9938f10da51b6765426e52401a5e49aafd172e4843be82dedfb9017455a199c0ceb815babe3625866bba3f889e4c34b6ed8eda40a097e"}, {0x30, 0x1, 0xa52f89448e623ec5, 0x9, 0x4, "6dc5c940661e9d4e81eb5688b02b773b2e521082107ca6ff90e222ed0ab761b9"}], 0x1354}], 0x6, &(0x7f00001cf000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x18, 0x1, 0x1, [r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xc0, 0x10}, 0x4000800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000aee000)=[], &(0x7f0000231000)=[], &(0x7f00005bd000)=[], 0x0) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db7000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1f) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000a8c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r1, 0x227c, &(0x7f0000f38000-0x1)="") 2017/12/31 10:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d30000-0x8)='keyring\x00', &(0x7f0000351000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8c000)='\x00', 0x800000000000000) keyctl$setperm(0x5, r0, 0x11000) keyctl$describe(0x6, r0, &(0x7f00007a1000)=""/56, 0x38) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000e1d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000372000-0x4)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00004c1000)={0x0, 0x2, 0x30, 0x5, 0x3}, &(0x7f0000e60000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003b2000)={r3, 0x7}, &(0x7f0000fcd000)=0x8) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000be5000-0x4)=0x1, 0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b6f000-0x11)='/dev/qat_adf_ctl\x00', 0x180, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000d16000)={{0x0, 0x8}, 0x0, 0x4, 0xfffffffffffffeff, {0xbc2d, 0x2}, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:35 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") removexattr(&(0x7f0000ff0000)='./file0\x00', &(0x7f0000208000)=@random={'system.\x00', ':GPL{)lo\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000c23000)=@known='security.selinux\x00', &(0x7f0000000000+0x705)=""/4096, 0x1000) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00008c0000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) statx(r1, &(0x7f0000686000-0x8)='./file0\x00', 0x0, 0x19ef28f4168d940b, &(0x7f000032b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0xf7e, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000091a000)={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f62000)='/dev/vcs\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000291000)="232d276e0ef04bcc12e198831e0e9d12a0bdfd8c6e1736f3be76e66b49b8f2192051a69124bfd7124ca532e6a2b69368133b8e7dae5004004f90460a3f54d62917a9f9568a128ded38caa55f7de247a3bc1cbcd9bff102e68b07895299942dc2f80998be815d14f7a7b84ee11e7dd9763a0951eba3aa0884e34219265fc0d988e4e3bbda09de14d8858a87d474211e50ceacd354c35e5abd39") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000d30000)={0xc86, 0x0, 0x6, 0x1, 0x4}) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000742000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00005fa000)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffd, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) close(r3) 2017/12/31 10:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a0f000)='./file0\x00', 0x0, 0x140) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000103000-0xc1)=""/193) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000049000-0x4)=0x1000000000010001, 0x4) recvfrom$llc(r1, &(0x7f000025e000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ce3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/31 10:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f00002a0000-0xe)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x0, 0x4, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$kcm(0x29, 0x7, 0x0) r1 = socket$inet6(0xa, 0x6, 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000736000-0x4)=0x5fb, 0x4) fgetxattr(r1, &(0x7f0000be2000)=@random={'os2.\x00', 'posix_acl_accesseth0\x00'}, &(0x7f0000c3c000)=""/24, 0x18) 2017/12/31 10:28:35 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) accept4(r0, &(0x7f0000ad7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000357000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00008ed000-0x11)='/selinux/context\x00', 0x2, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f70000)=0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000f5f000-0x68)={0x2, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000a4d000-0x4)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005a9000)=0x8000000000000004, 0x4) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000046e000-0xc)={0x0, 0xffffffff80000000, 0x1, 0x0, 0x1, 0x6}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) r2 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x3, 0x40000002) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000e93000)={0x5, &(0x7f000090c000-0x28)=[{0x101, 0xf945, 0x7, 0x0}, {0x0, 0x401, 0xffffffff, 0x8}, {0x0, 0x9, 0xfffffffeffffffff, 0x5}, {0x5, 0x4, 0x1, 0x3}, {0x7d9054a1, 0x7fff, 0x5, 0x3}]}) socket$inet6(0xa, 0x3, 0x4000000000000087) listen(r0, 0x6) syz_extract_tcp_res(&(0x7f0000c44000)={0x0, 0x0}, 0x8, 0x79) syz_emit_ethernet(0x37, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) [ 235.113535] QAT: Invalid ioctl 2017/12/31 10:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a4b000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000595000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x3, 0x4, 0x5c2, 0xddf, 0x7}, 0x20) r1 = socket(0xa, 0x802, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x1, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000479000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000509000)={0x0, 0x80000000, 0x94f, 0x1f, 0x80000001, 0x0, 0xffff, 0xcf, {0x0, @in6={{0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff970, 0x5, 0x1000, 0x9, 0x7fff}}, &(0x7f0000b1c000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a2d000)={r4, 0x0}, 0x8) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000dea000-0x10)={&(0x7f0000c41000/0x3000)=nil, 0x3000}) connect$inet6(r1, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) ioctl$sock_ifreq(r0, 0x8916, &(0x7f00004c8000-0x28)={@generic="ff8a333939ef794b1cfaea227cf24fd9", @ifru_flags=0x1}) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setresuid(0x0, r1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ea6000)={0x0, 0x7fff}, &(0x7f0000a54000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00007c1000)={r2, 0xffffffffffffffe0}, 0x6) 2017/12/31 10:28:35 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mincore(&(0x7f00002f7000/0x1000)=nil, 0x1000, &(0x7f0000c30000)=""/232) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "3060c8449ca4de20e3da406a"}}}, 0x32) r2 = socket$inet_dccp(0x2, 0x6, 0x0) inotify_init1(0x800) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f000024e000)="", 0x0) [ 235.164082] device gre0 entered promiscuous mode [ 235.170581] QAT: Invalid ioctl 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000f000-0x40)=[{&(0x7f0000055000-0x2c)="c22d63296c2ddbaef7f2b85779b51e1492fcf50645b85d686df704dd6d9f4e8b2e414aefdae6866ceeacbfa5", 0x2c}, {&(0x7f0000026000-0x39)="399810b8518a7a5027abfbf9d6726d66fab9e90acac048cc546bcb6981fcc80d8fd388862721e9108eec1b050bb98ab089db9f58e22bd25e87", 0x39}, {&(0x7f000002e000)="4df619e9876a9fc3922325796145db07fa1a6483b7932f2447f042331814231f7a9493417d87d4a7e92c547d786adc27b6e08b3fe1b2dabdf93cf33acbf838d9e0aa1216f02cacd4b360746d1371cd8ce6f0a1edfb305858ae16e050ea28cf303ededd433ca3c576331d375648340887a832eda11d01185cd6f60af1caba1d095e1b23697c5c658935fa098daa39b11089aaada7b6c8b0be49b2e511532985c256d4728c7c403aebf46569074030d916b7968d534c7778b37203085f549ab1cbebf4b27cdb7b46bed3cd09c6b042cb5ec6863c7c69b6060eb8fab6b668dbad2b695491188cdb8bc6bdc0b5", 0xeb}, {&(0x7f0000054000)="aeaf2a6d002a000007a5627dc2256b0dc41384c99023481d5f74b2650512d828", 0x20}], 0x4, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)=0x0) close(r0) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x125, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x4000) 2017/12/31 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f000011e000)='keyring\x00', &(0x7f00002b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f00007df000)=""/144, 0x90) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@generic="86050a39162a55936a8b98e2b0fdfa73", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000079000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000b48000)={&(0x7f0000f73000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004d4000)=[{&(0x7f000023c000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) [ 235.249170] device eql entered promiscuous mode 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000415000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000eb000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) unshare(0x28060400) r1 = inotify_init1(0x3fffa) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/context\x00', 0x2, 0x0) accept(r2, &(0x7f00009ab000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d11000-0x4)=0x10) inotify_add_watch(r1, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000032f000-0x38)={0x3, 0xffff, [{0x2040, 0x0, 0x1}, {0xfffffffffffffffa, 0x0, 0x70bd}, {0x9, 0x0, 0x40}]}) 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000925000-0x10)='/selinux/access\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000712000)='./file0\x00', 0x200) r1 = add_key(&(0x7f000089d000-0x8)='keyring\x00', &(0x7f0000bca000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000096b000)="8faff8de15859a7982c96832821ea36d99bc97a2b1f75a8b1be838cc5de1f8a0aa7371fefdc8a6081a3ccec08dc0757323fa6682082ccb0cfcd67b0db7bee063f5fd54aa66af6afd545004cf25fd6bcfc71ff4f88dde609b42c50b872fded5d16f3c814e51fd99ea33e6434f1116483bebffc9f20ee81e6813dae1802db98699b013b7a57e52af7993d1ec7ca9306d4a45e523b46f7e4fb254448a2e61ad7656bbcf", 0xa2, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f000087c000-0x1000)=""/4096, 0x1000) r2 = creat(&(0x7f0000224000)='./file0\x00', 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000943000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@multicast1=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}}, &(0x7f0000bb2000-0x4)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000923000-0xc)={r3, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45d, 0x80000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8000000200000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000) bind$alg(r2, &(0x7f0000375000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000c59000)={0x0, 0x0}) clock_settime(0x7, &(0x7f000043d000)={r4, r5+10000000}) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000535000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = memfd_create(&(0x7f00007cb000)="67636d5f6261736528637472286565732d61658c6e69292c67686173682d67656e65726963290000000000000000000000000000000000f40000000000000000", 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00009aa000-0x94)={{0x0, 0x5, 0x1, 0x9, 0x8001, 0x80}, 0x81, 0xfff, 0x76, 0xfffffffffffffeff, 0x80000000, "9133ca1148829dc9bd982f53d3926fee353bee41da612cf20a2b1a5dbc561a3684fd5955fadd056e280cc7a1e1fbf469802dbdb44381e80070d21785a95a9a0fc7b670dc3f112e28a65cfdbb91f2c8d74e43058ca5e7c36dd5f067eb6bb1d1fa6823d89dcb1ffa4c9c7733c2d088bab6d539de82a1206090c6f21c157a2325ef"}) writev(r0, &(0x7f0000560000-0x80)=[{&(0x7f0000e32000-0x1033)="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", 0x218}], 0x1) 2017/12/31 10:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) restart_syscall() fallocate(r0, 0x2, 0x1, 0xfffffffffffff2bf) inotify_add_watch(r0, &(0x7f00003fe000-0x7)='./file0\x00', 0x400) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) shutdown(r0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000490000)=0x0) 2017/12/31 10:28:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, 0x400000000400000, 0x8, 0x0, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffe}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = memfd_create(&(0x7f0000220000-0x1)='\x00', 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001f8000-0xdc)="f66f68530348a54b214bd022ccd4b0b07fb4876a7f9728dfab12f491b416cd75c77fbeb5f0f0d2e3aec904fb1014f17b2e1be14d0d8a661e312e0ee461be4da1cd92f30692645391d655ad428727ad428830950aa62ef5b3f79020ac91d6b86eb434ea7651ee6a4a5d7f5cda033cb42b4a517f4364387e37b1a4938deadf64cf367bbbb0e1f36f14d9201aa60bd60ce7f67adef3f45775a66e7d4f2f69d3e8dbfaabd8dc4febf724dfb25f7443756faaa219ea2e77c5af68ad25552b10d70b962041801b644da8725ebd85e52e8e6928bd28803d7ff6742787e13074", 0xdc) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10) 2017/12/31 10:28:35 executing program 5: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000ead000-0x4)=0x0, &(0x7f0000ead000-0x4)=0x4) 2017/12/31 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000164000)={0x0, 0x0}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f47000)={0x400, 0x0, 0x3f, 0x800, 0x0}, &(0x7f000018b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b7f000-0x8)={r2, 0x23}, &(0x7f0000b65000-0x4)=0x8) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) clock_gettime(0x5, &(0x7f0000f7b000-0x10)={0x0, 0x0}) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) 2017/12/31 10:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) delete_module(&(0x7f000011b000-0x13)='GPL,*eth0em1system\x00', 0xa00) semop(0x0, &(0x7f0000632000-0x18)=[], 0x0) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xb, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r0 = getuid() mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f83000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d41000-0x4)=0xc) lchown(&(0x7f0000a59000-0x8)='./file0\x00', r0, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000695000-0x11)='/dev/vga_arbiter\x00', 0x400040, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000f82000)=0x9, 0x4) 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007f8000-0xc)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000052d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00004e4000)={r2, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea8000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000e8e000)=0x0, &(0x7f00000ff000)=0x4) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000a94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000002000-0x48)="6d1f705f66696c6573006bf4dc05d5157f934c12c07361a9e04a0b421de6be8f955a2cd5ec5777f845f43f4ac01b460de689a2bdbe5c2973f1d2f1425d025fe53164e111254637") setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000b44000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 10:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000827000-0x7)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000dfa000-0x4)=0x0, &(0x7f0000634000-0x4)=0x4) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000480000)='net/route\x00') io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="06000000000000009d", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 10:28:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000339000)=@assoc_value={0x0, 0xfff}, &(0x7f0000478000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cc9000)={r2, 0x0}, &(0x7f0000fa8000)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000333000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002be000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f00000b5000-0x18)={0xcccd, 0x7, 0x3ff, 0x5, 0x3, 0x76e5}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000399000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f000098c000)={{0x1, 0x3d7ff2cf}, {0x0, 0x5}, 0x7f, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000da000-0x18)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_SMI(r3, 0xaeb7) r6 = getpgrp(0xffffffffffffffff) tkill(r6, 0x31) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004ae000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008e3000-0x4)=0x10001, 0x4) sendto$inet(r0, &(0x7f0000de4000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f000070c000-0x38)={&(0x7f0000ec5000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000891000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e1b000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000f5c000)={0x1, 0x5, 0x0, 0x81, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f000099c000)='./file0\x00', &(0x7f00000bf000)=[], &(0x7f00003e4000-0x30)=[&(0x7f0000c32000)='/dev/vga_arbiter\x00', &(0x7f00003a4000-0x11)='/dev/vga_arbiter\x00', &(0x7f00009fe000-0x11)='/dev/vga_arbiter\x00', &(0x7f00001a5000)='/dev/vga_arbiter\x00', &(0x7f00004d0000)='\x00', &(0x7f00001c5000)='/dev/vga_arbiter\x00']) 2017/12/31 10:28:35 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000-0x8)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000000a000-0xc)={0x5, 0x1f}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x3, 0x2000) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f000000a000/0x4000)=nil, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000033000)={0x1, [0x0]}, &(0x7f0000033000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000015000)={r4, 0x73514716, 0x6, 0x5}, &(0x7f0000016000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000000e000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0x0, 0xb15434ee5e069ea5, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000e0c000)=""/111, 0x6f) sendmsg$netlink(r0, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x1c, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f000034f000)=[], 0x0, 0x0}, 0x0) 2017/12/31 10:28:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000000000007f}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000078000)={[0x0, 0x0, 0x0, 0x0, 0x7ffffffd, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 10:28:35 executing program 3: truncate(&(0x7f0000b5d000-0x8)='./file0\x00', 0x3) seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009ea000-0x38)=[]}) 2017/12/31 10:28:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x85) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005d1000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00006c0000-0x10)={0x8, 0x6005}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 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}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0xfffffffffffffffe, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/31 10:28:35 executing program 5: r0 = dup(0xffffffffffffffff) exit_group(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000d78000-0x4)=0x0, &(0x7f0000a00000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f00001b0000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x1c, 0x2c, 0x10000000000, @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}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000be6000)='/dev/vcsa#\x00', 0x7, 0x80) syz_emit_ethernet(0xae, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @icmp=@dest_unreach={0x5, 0xf, 0x0, 0x0, 0x0, 0x0, {0x21, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0xffffffffffffff80}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2017/12/31 10:28:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20000, 0x0) connect$ax25(r0, &(0x7f0000a96000)={0x3, {"6fa42ff5c473a6"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000069a000)={0x0, 0x0, &(0x7f00006eb000-0x10)={&(0x7f00002d5000)={0x2, 0xa, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00003c3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000074f000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ebb000)={0x20}, 0x4) 2017/12/31 10:28:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d7b000+0xfe1)='/selinux/status\x00', 0x0, 0x0) connect$unix(r1, &(0x7f000076c000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r0) 2017/12/31 10:28:35 executing program 3: mkdir(&(0x7f0000ee1000)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b2e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xa, &(0x7f0000ff1000-0x20)={0x46e1c9, {0x7ffffffffffff26c}, 0x100003, 0x0}, &(0x7f0000433000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d83000)=0x0, 0x80800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000934000-0x4)=0x0, &(0x7f00007a8000-0x4)=0x4) syz_open_dev$usbmon(&(0x7f0000ed5000)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffc) 2017/12/31 10:28:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009ad000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f00006f7000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ff8000-0x10)={0x0, 0xffff, 0x5, 0x10001}, &(0x7f00004de000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b67000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000449000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c73000)={0x0, 0x7, 0x4, 0xb5cc}, &(0x7f00003ae000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b4a000)={0x0, 0x5, 0x200, 0x10000}, &(0x7f00001be000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000428000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfff, 0x3ff, 0x6, 0x0}, &(0x7f0000d65000)=0xa0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000935000)=[{&(0x7f0000a48000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000033c000-0x40)=[{&(0x7f0000a8f000-0xd7)="3eda549165aaafbeba2e7060897084845f24f0a883c86e3e7b5d20e9be64f3c4ed197a4c2871f3fc778cf7e71895c39b147193f1ff30cb2f15351ae8c61b593ffb69f22fdabfbd80de4f4cbcc0ec8d563c45c7d427b81fed0cc59d588c42050a742c9fc03d1785f5a2d697682ec423748ed34305ec43018b6c09d5280319c314d345a90ac362203ced056cf258076319397817f293e3505151c8a7888e2b0bfb07c795e1e048d238dcf094985690d3721026e5ddd7aad57db049dcd9047b00e406021fe7a44ad7c4f872cea89d6ad9076f2b23ba1c27d6", 0xd7}, {&(0x7f0000ad4000-0xee)="e714264c58fa0a91c4bafa621b1dafdfe149f2202bee8f5b85360708169ee30188a522b99c53982961b6c63a08173f59016f1a604be30ef04721532bab9206a6ade910c21e2e1c44d6981ee6d70389cf9988b6371fbb1afd65860864326948c532a727d94f5a7313f1e31495c5b66d14932f727ce80ae313eb7b8a4183bcce07a022d5de417f58534035ec9cb8622b6afb7b565b4a204c8b747d3d20901635eeeb5d85b041c37b63c087ca2bac8e633e7948ab66edbb804e45fa5cc498f10821a9f0fedfb66761a1f502ebccd27c3af7cae1f208b258f510e93b2aa9016f74db51f3211ddd8babc00ff7caf5339c", 0xee}, {&(0x7f00009d7000)="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", 0x1000}, {&(0x7f00003df000)="f79facc0c46ffb3d61c2ef627927bdfdb0ce6ccf2a445c55aaa4dc428dbe26cf8c512d41fc34a94267ea74", 0x2b}], 0x4, &(0x7f00008fb000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x0, 0x2, 0x3, 0xff, 0x9, 0x8000, r0}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x554950e9f05189ae, 0x5, 0xf6bc, 0xfffffffffffffffc, 0x5, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0xca, 0x9, 0x8, 0xffffffffffff8001}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x2, 0x3, 0xffffffffffffffff, 0x7, 0x10000, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x8, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6c20, 0x200, 0x3, 0x1, 0x3, 0x5, 0x54507b0b, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x338a, 0x9, 0x7, 0x8001, r5}}], 0x150, 0x800}, {&(0x7f0000f3c000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000090a000)=[{&(0x7f0000233000)="0650f6cd32c0d2281664a87c19e852e177f99f82d23c57c97319b3685c229b6445074340cc10ccd913f8f7499e22f1dee863148327", 0x35}, {&(0x7f0000f3d000-0xce)="7371d74a639bcce92ceeff7de2abda3b4ec66c7ecae0fbd3992e57fcc89098af2cb4d9c47b7bfb7c09b95a4df2ff29a4d91fa90fd19ccdb0fddf7f138622aaf608d512c9f4ac0cfad3c0551e1d8a4f6d97694dfe8bff1c7a19cb01da2a84ff053b25528810b9f0a7ae470ae4cdd8db106307f98c252661731e7a89c98757f1b4968f59606575aca928acdbaed183846775df9e5e238b240031e11464434a90cfd9e7bc721b069e2a1ce6c26106e4be59650ec9d185001a17d297a5fb5f434c572071d971b4a101321726f0956f73", 0xce}, {&(0x7f0000829000-0xb)="459a86fcf2d02869dd30e3", 0xb}], 0x3, &(0x7f0000980000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x2, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x800c, 0x49, 0x3ff, r0}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x200, 0x3a, 0x7fffffff80, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x9, 0x0, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x0, 0x100}}, @init={0x18, 0x84, 0x0, {0x2, 0x3f, 0x2, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x2, 0x0, 0x9, 0xf7b, 0x9, 0x7fffffff, 0x101, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x80000001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x185, 0x5, 0x208, 0x4c0, 0x4f5, 0x1, 0x0, 0x50, r0}}], 0x1b0, 0x84}, {&(0x7f0000af0000)=@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c, &(0x7f0000c7f000-0x50)=[{&(0x7f0000071000-0x52)="817dafe00921e8c7e0e1217837e989234382f62432c4387a1ea4f0f00cd5971a5bdcb8bcd2bbffc90eccac9e04de32eaf4de6ca824defe91c1ed2b253aabf05e10a57ac34f73912705874edf6c43df63c3d2", 0x52}, {&(0x7f000049b000)="73df4aad2e33bad17e027d880ebd9165472997d13807acd06705bd858ef8f08c09a38decec5621de3b8c7b21e393bf945bef2d2499d40071d710655428f5a45d8a0dbb545ec6d5eff87045972083a358fe5c2af5bf8cdfdaf036b4b9282cdcb2", 0x60}, {&(0x7f00000ac000)="23705ac009347a67f31ff16c31cf0dc5a2944393a0eeb74076e37e6866610add1672120f068ebd31f5c0dd84199533de3f714baa649e27eb67828ecde93ddc858cf39d3d953705d6a7c39f6f48c40c42bc37986e683f11e7ede0412defaaf2fe3803a0f5db28f18475108f9a907e61a4aed7c93281cc4d2b4583a89d54d1b8e49e642fddc407d58655c219ca5469e3004d806f6d", 0x94}, {&(0x7f00004b2000)="2cd3cdbdc3acd70b84fbfbe2cf426869765957443c354a14072d4cc7eb8114a5d9bceb8a2440fdd305be0b4e57746dbb12619f468b576551c84486c285253ef1e5de8617c00dbdf55592cbf4f4454290713a09164a1025", 0x57}, {&(0x7f0000ee5000-0x7f)="8a463cb7575a18853296d5a7c6f599f8e201cf79e8bad3e218b4a9a0c5cd7ee52536a14b225b45cb4f2912b96feb4e9ad6e432f928d290adf38b121c1103d793a1efb593ea47f6b0e47506be5de8ab456e40b42f450e7f52f1622f653332d0ddd1a624c2d8cf1cf4fdacb1dea1907b42dbdd1a54f23faaaaa79a039d2990a5", 0x7f}], 0x5, 0x0, 0x0, 0x20000000}], 0x3, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r8, 0x4004ae86, &(0x7f0000461000)=0x0) r9 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a72000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r9, 0xc0206416, &(0x7f0000165000)={0x9, 0x6, 0x2, 0xa42, 0xe, 0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/12/31 10:28:35 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f09000-0x4)=0xd7ae, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x40000) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000f10000-0x1c)={0x7fffffff, 0x0, 0x400, 0x0, 0x40, 0x29ed, 0x8, 0x6, 0x0, 0x4, 0x1000, 0x3, 0x0, 0x4, 0x6, 0x101, 0x4f64, 0x4, 0x100000000}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000f0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000e0a000-0x73)="919eb28c66dc855ac09a061cce3f7d5a105d71dcc6bd4e6f777ba8b8e10a2d864ba4f13c7ff7c78f016d3d1a82f7d1daff5dc7ec18c05d60576b95519c31751973f85ca921c61e8af700d5319026dd0b60d1bb0cc3c5a29993c531b69b96d84b048f5b0de60113b899fe2e550612620e656115", 0x73) r2 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000d6b000)={0x1, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa07}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1b, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 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]}, {{0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8b25}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4f2b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4550}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xe1, @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]}]}, 0x510) pwritev(r2, &(0x7f0000a8e000-0x60)=[{&(0x7f00003d7000)='x', 0x1}, {&(0x7f000076e000+0x19c)="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", 0xe65}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000932000)={0x0, @in6={{0xa, 0x0, 0x1af5, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x0, 0xf1e, 0x80}, &(0x7f0000039000)=0xa0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f10000)=@sack_info={r3, 0x2ae7, 0x1}, 0xc) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00001cc000-0x87)=""/135) 2017/12/31 10:28:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x5)='attr\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f82000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x6, r2, 0x10001, 0x1000}) symlink(&(0x7f0000930000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0x9)='net/icmp\x00') pread64(r3, &(0x7f0000007000-0x4b)=""/1, 0x1, 0x20000) 2017/12/31 10:28:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000060b000-0x8)=0x9) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x7fffffff, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0x3bf, @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]}]}, 0x110) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000001000)="", 0x0) 2017/12/31 10:28:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ff8000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_flags=0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fe1000)=@hdr={0x0, 0x84, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x2d, 0x4, 0x100, 0x7fff, 0x110, 0x1, 0xb97, 0x7, 0xdf, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@ssrr={0x89, 0x17, 0x100, [@empty=0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001]}, @ssrr={0x89, 0x1b, 0xad50, [@broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @ssrr={0x89, 0x13, 0x8, [@rand_addr=0x100000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x17, 0x101, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x41, 0x5, [{0x7, 0x12, "6c5b7e84afc5c739adb39639475fd48f"}, {0x6, 0xa, "a3b618e1de59d24f"}, {0x7, 0x8, "05f9d44ebb3c"}, {0x0, 0xc, "52830cb20041ba62a03e"}, {0x7, 0x3, "d9"}, {0x0, 0x8, "3f28f596eed6"}]}, @noop={0x1}, @noop={0x1}]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x100, 0x0, 0x0, 0x0, 0x100000000, "d86ce4", 0x8000, "8b6408"}, "194a61dee7049e615e448d0c2dd504ee348fb6e18fecb145dd1ffaf8d5b49157af1dc2c0b6867bd5406bfd3a786ed8477f6415b7c35a6f3a8e32ac297d0f66e99bae38f5a26a9e2f5c6cc2fc"}}}, 0x11a) 2017/12/31 10:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000b6a000-0x68)={0xf9, 0x0, [0x9, 0xfffffffffffff000, 0x1f05, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x100000001, &(0x7f0000001000)="") 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006f7000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dd4000-0x48)={0x0, 0x6, &(0x7f0000ce7000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x7, 0x2, 0x0, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x1f}], &(0x7f0000c80000)='syzkaller\x00', 0x10000, 0xe, &(0x7f0000940000-0xe)=""/14, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00008a5000)='./file0\x00', 0x8) socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_dev$usbmon(&(0x7f0000ceb000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$TIOCCONS(r0, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b03000-0xa0)={@random="97d1578b0866", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2017/12/31 10:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000000, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/31 10:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = request_key(&(0x7f000023c000)='keyring\x00', &(0x7f0000926000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e91000-0x2)="1800", 0xfffffffffffffff9) keyctl$get_persistent(0x16, r0, r1) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) timerfd_settime(r3, 0x1, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000022c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{r2, 0x0}, {0x0, 0x0}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 10:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet(0x2, 0x80a, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/sequencer2\x00', 0x462480, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) memfd_create(&(0x7f00000f5000)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x5) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000)={0x4, 0x0, &(0x7f0000108000)=[@enter_looper={0x630c}], 0x26, 0x0, &(0x7f00004ee000)="72e5d7bcf165eba95105fc2ac4a1de38ae5fb8eb28bfa57e53e3b293d3270b7cee46d432bd9a"}) 2017/12/31 10:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002eb000)='/dev/hwrng\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000852000-0x64)="7b1f7b6da002ec1c7c68c7b01f0cb4ef36fb96612ec87ef1070206a1e395fd4735490ae12f62090584bd3c136fe8899729291e30bef99d77f77b526b4cd34ecb6bc50355afd9ea0186d599d019ea66d5f62c509c581964f222a3fd44f1e41953c37943e0", 0x64, 0x8044, &(0x7f0000bd8000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f27000-0x21)="1f00000001021d9f366046e70180010000000000090001800500010000df00", 0x1f) 2017/12/31 10:28:36 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000af4000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000083c000)={@generic="252bf9fb29bfdff83b7a9f5e1c6584d7", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f2000)=@assoc_value={0x0, 0x20}, &(0x7f00005c6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c85000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xff, 0x6e, 0x7fff, 0x40}, &(0x7f000027b000-0x4)=0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000de8000)='net/wireless\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000060a000)={0x0, 0xd5, "93abfb19196d0ccda4091f05fbf4f51e059355a1849e4718a7cd2df5a788764bc52fd5f50f5f384e962513b7c846bdc71b382b5b7e4457f22b3532f749b35e6b99d45d8c61614bb28e263442d076b41b5ea0262beb1be30e4c8f30f6400209389bcd380ffaaa06fde503a688c658bcf474eaeb149e8069ad9bdca23a89061126ff482ee60cf16679189dbd3bd3db26ae48753ded032f60ebdda56e055f240cf5df44a53ff48e8d3b86d3485bfb7497803cff4273ccbc869b79bcf5fc143d9b64008531230b1f4c4eaa0f319b0046dc065be8adbae2"}, &(0x7f00004a2000)=0xdd) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000caf000)={{{{0x2, 0x2, @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, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x9, 0x7, "fa047767f9199cad6a36fc12995627b1feb8420b97ed819731d2901fe654c12550ef6a8b2885315b82884cb1f1184e80df2e42dded3d10c8a082ca24090f2b0949ec68c7b770d595b22648d54f5bc237"}, 0x160) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000937000-0x10)={r4, 0xffffffffffffff0c, 0xffff, 0xb1}, 0x10) 2017/12/31 10:28:36 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000008000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x40) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000b000)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x40, 0x0}], 0x4, 0x55) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/31 10:28:36 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x8001) syz_emit_ethernet(0x6a, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0xc27000)=nil, 0xc27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a09000)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x16, 0x719, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) 2017/12/31 10:28:36 executing program 1: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd9000-0xc)='/dev/autofs\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000710000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x9)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f0000000000)=""/218, &(0x7f0000002000-0x18)=[{0x2, 0xc7, 0x1, &(0x7f0000001000)=""/199}]}) clock_gettime(0x0, &(0x7f000017f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bfd000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000002000-0x30)=[{{r1, r2/1000+30000}, 0x10001, 0x6, 0x9}, {{0x0, 0x0}, 0x2, 0xfff, 0x8}], 0x30) [ 235.751301] binder_alloc: 12653: binder_alloc_buf, no vma [ 235.757352] device lo left promiscuous mode [ 235.774478] binder: 12653:12659 transaction failed 29189/-3, size 0-0 line 2890 [ 235.796387] binder: 12670 RLIMIT_NICE not set 2017/12/31 10:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a0c000)={0x7, 0x0, [{0x345, 0x0, 0x2}, {0xbff, 0x0, 0x3ff}, {0x40a, 0x0, 0x3}, {0xbff, 0x0, 0x3b}, {0x835, 0x0, 0x8}, {0x95a, 0x0, 0x9}, {0x403, 0x0, 0x2000}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000a000-0xc)={0x4, 0xffffffffffffffff, 0x0}) 2017/12/31 10:28:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0xffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000cd9000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9bc6356baa9927c5f0b2e4b013ec3faf"}) r2 = syz_open_dev$sg(&(0x7f0000ff3000)='/dev/sg#\x00', 0x8, 0x2a880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0x42, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) r3 = socket$inet(0x2, 0x4, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000001000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 10:28:36 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/user\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000011000)="a81ba1368a724c16693f94017aae30e1aae0187fa19f8b020fb1a7f305b74ee696568e38d00a44197e8e55e4736a867fd3873b7061ca66dd20d00785ea6e656074796ec08bddae842f1c7a96500c0615feeb7cb1b4ba43741ba5d38b1c13fea22e92f9eeb944a50f65b17c43abe6bf8b4f8e6b0dc99907fb137cb2d96d2245a104b79aa1d3ebdf40", &(0x7f000000a000-0x4)=0x0, &(0x7f0000011000)=0x0, &(0x7f0000012000-0x42)="69d40b3d70aa4298d23e08893c59dacff1a4da44add51c9ad74cccd0eec8dcc0dde0228dd793f0a7fa209c8bd0f235b9ba1b3932b7d7c5fed6d5783166381f207188") 2017/12/31 10:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000451000)={0x7}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000052c000+0xe01)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x6) [ 235.814122] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000126000)='/dev/sequencer2\x00', 0x200000, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000256000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b59000-0x10)={r3, 0x50, &(0x7f0000a75000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000847000)=0x0, &(0x7f00002d0000)=0x4) mkdir(&(0x7f0000000000)='./control\x00', 0xfffffffffffffffc) r4 = creat(&(0x7f0000c2b000-0xa)='./control\x00', 0x100000022) connect$netlink(r1, &(0x7f00000ac000)={0x10, 0x0, 0x4, 0x4}, 0xc) rename(&(0x7f0000701000-0xa)='./control\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00') get_mempolicy(&(0x7f000015a000)=0x0, &(0x7f0000891000-0x8)=0x0, 0x9, &(0x7f0000afb000/0x4000)=nil, 0x2) time(&(0x7f00004e9000)=0x0) r5 = gettid() r6 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f0000373000)={r3, r0, 0xc0df}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00003fc000-0x8)={0x9, 0x5}) 2017/12/31 10:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="95", 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000baa000)={0x0, 0x9f, "43c6f76ce69476222353372c4b783bb67b0d461c69cceb07e54d705f57ecdbda29ff475701778df1d40214029f6a39fa9bf71945b6988d48d9dca3c2d9d9f968860f6795ae9c732ebd803bba5ec76043dad54f20173e11114e24e86b0f9437b369e2f14887f0503fe66f7d24c0251be6a28b9c6e942ce6e80cabcb3858ea45128c30a510787491a813a059525817ffa3f0d373ffb1983708ef5615c5bbfd94"}, &(0x7f000041a000-0x4)=0xa7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009b5000)={r2, 0x54, &(0x7f0000cac000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf7c}, @in6={0xa, 0x2, 0xeea0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}]}, &(0x7f00009b9000)=0x10) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) [ 235.814133] binder: 12653:12659 ioctl 40046207 0 returned -16 [ 235.825326] binder: undelivered TRANSACTION_ERROR: 29189 [ 235.833702] binder_alloc: 12668: binder_alloc_buf, no vma 2017/12/31 10:28:36 executing program 2: nanosleep(&(0x7f0000ae2000-0x10)={0x0, 0x0}, &(0x7f00004cc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x587, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"48c2bd7f2f81fc0000f976cc"}}, {0x0, 0x0, 0x0, 0x1f, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000055a000)={0x0, 0x0, 0x0, "710665756530000000000000000000000000f30000000000000000000000000000000001000000000000000060000000000000000000001500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003d9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d9000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) renameat(r1, &(0x7f0000e7a000)='./file0\x00', r2, &(0x7f0000ed2000)='./file0\x00') ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000114000-0x138)={{0xf000, 0xd001, 0x10cff5b6585c5463, 0x100000000, 0x3, 0x100000000, 0x64, 0x55, 0x97, 0x8e1, 0x8, 0x9d1b, 0x0}, {0x2000, 0x2, 0xf, 0x0, 0x3, 0x9, 0x7, 0x1, 0x78b, 0x3, 0x10000, 0x1f, 0x0}, {0x15002, 0x5000, 0x9, 0x2, 0x3, 0x401, 0x1, 0x6, 0x8a23, 0x3ff, 0x2d, 0x8, 0x0}, {0x0, 0x2000, 0xd, 0x5, 0x4, 0x5b9, 0x200, 0x9, 0x6, 0x0, 0xf6b, 0xa7ed, 0x0}, {0x14000, 0xd004, 0x3, 0x40, 0x4, 0x14c, 0x800, 0x3, 0x1c00000000000000, 0xfffffffffffffff8, 0x100000001, 0xdb, 0x0}, {0x0, 0xf000, 0xd, 0x5, 0x200, 0x8, 0x200, 0x7, 0x3, 0x7, 0x1, 0x3, 0x0}, {0x6000, 0x5000, 0xf, 0xffffffff80000000, 0x54d9, 0x3, 0x6, 0x3, 0x2, 0x8, 0x686, 0x8, 0x0}, {0x6000, 0x0, 0x0, 0x3706, 0x0, 0x9, 0xffff, 0xd54, 0x401, 0x401, 0xffffffffffff8001, 0x7fffffff, 0x0}, {0x3000, 0x55f67f61e4e15285, [0x0, 0x0, 0x0]}, {0xf000, 0x4, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x4000, 0x414101, 0x5, 0x4001, 0x4000, [0x9, 0x5, 0x0, 0x3]}) [ 235.833725] binder: 12668:12677 transaction failed 29189/-3, size 0-0 line 2890 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000bba000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a80000-0x4)=0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000afb000-0x8)=0x0, &(0x7f0000050000-0x4)=0x8) [ 235.917969] binder: BINDER_SET_CONTEXT_MGR already set [ 235.925673] QAT: Invalid ioctl [ 235.946307] binder: 12668:12697 ioctl 40046207 0 returned -16 2017/12/31 10:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, 0xffffffffffffffff, 0x7, &(0x7f0000539000-0x8)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e3d000)=0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f00002dd000-0x8)=0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000021f000)={@common='yam0\x00', @ifru_map={0x5, 0x80, 0xb28e, 0x0, 0x7fffffff, 0x263e01db}}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000069b000-0x8d)="a7a59df8171520c86f9dee5cd87010c403bc456df63a05160de8192515c59df2b344385807bdb39bcf53a1dcc4cd874b33c7cfb7483f14133aaaf74ee36e360d7654d0621c62f8efeddd92b290be099a3649a12704f4896b7769c5f50e9e502d7d21dbb2d5d3edbd9e7fd923e43a49de378e20025348dacbf7bfe0e1d02753d08ed8b9874f7b5ddf46dae617b7") bind$netlink(r2, &(0x7f0000897000)={0x10, 0x0, 0x465, 0x0}, 0xc) write$tun(r2, &(0x7f00007a5000)=@hdr={0x1, 0x7, 0x9, 0x8, 0xfffffffffffffbff, 0x8, @ipv4={{0x3d, 0x4, 0x8, 0x4, 0x104, 0x3, 0x4, 0x9, 0x77, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@lsrr={0x83, 0x1f, 0xfffffffffffff001, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002, @empty=0x0]}, @noop={0x1}, @cipso={0x86, 0x26, 0x7, [{0x0, 0x6, "6e41f928"}, {0x7, 0x3, '0'}, {0x6, 0xd, "0cff7d659d4654192e46c0"}, {0x7, 0x5, "700163"}, {0x0, 0x5, "7b1663"}]}, @timestamp={0x44, 0x24, 0x5, 0x3, 0x0, [{[], 0x38}, {[], 0x8}, {[], 0x3}, {[], 0x2}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9}, {[@empty=0x0], 0x7}]}, @lsrr={0x83, 0x13, 0x6, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x23, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0xa109, @multicast1=0xe0000001]}, @timestamp={0x44, 0x28, 0x71c4, 0x0, 0x3, [{[], 0x8}, {[], 0x8}, {[], 0x95b}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}, {[@rand_addr=0x2], 0x7fffffff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x408}]}, @timestamp={0x44, 0x10, 0x4, 0x1, 0x5, [{[@empty=0x0], 0xf0}, {[], 0x1}]}, @cipso={0x86, 0x6, 0x51a, []}]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x8000, 0x0, 0x0, 0x4, 0x1ff, "21cacd", 0x4, "19d6f4"}, ""}}}, 0x10e) tgkill(r0, r1, 0x8) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f00006a1000-0x108)={0x5, {{0xa, 0x2, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) seccomp(0x1, 0x0, &(0x7f000033d000)={0x4, &(0x7f0000538000-0x20)=[{0x3, 0x7fff, 0xa4, 0x4}, {0x4, 0x0, 0x1c00000000, 0x80000001}, {0x2, 0x3, 0x7, 0x4}, {0x80, 0x1000, 0x1a8, 0x6}]}) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000c1a000-0xc)={@multicast2=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000261000)=0xc) 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dca000)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 10:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000d6f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000675000-0x4)={0x1f, {0x401, 0x9, 0x2, 0x41, 0x6, 0x1}, 0x401}, 0x9) connect$inet6(r0, &(0x7f0000639000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c) 2017/12/31 10:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0xecd9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000ee3000-0x4)=0x0) pipe(&(0x7f0000bd9000-0x8)={0x0, 0x0}) accept4$llc(r2, &(0x7f0000e87000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aa3000-0x4)=0x10, 0x800) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) ppoll(&(0x7f00005e2000-0x8)=[{r1, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x1ff}, 0x8) recvfrom$unix(r0, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/31 10:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000988000)=0xf4, 0x4) r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) dup2(r0, r1) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000887000)={0x2, 0x11, 0x0, 0x9, 0x12, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0xd, 0x18, 0xb8a, 0x4, 0x5b, "a60cb585b176b0389733a6b7ba808ce7b461a1e7889892dbf32ad28619cee06c7685f73b5f7a1ee8ae89832d0bccf55a6de471bddcb2050f6a2b2e6356a7f14cfb5fe235339a0124a3a6e28c7817317e257ca8d9f7e1aa62e4d653"}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003db000-0x11)='/selinux/enforce\x00', 0x414242, 0x0) 2017/12/31 10:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edd000)='uid_map\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a2a000)=0x0, &(0x7f0000f6a000)=0x8) sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0x8) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c44dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000f7d000)='./file0\x00', 0x4000, 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x8, &(0x7f0000d57000-0x20)=[0x5, 0x5, 0x8001, 0x4, 0x8, 0x2, 0xffffffff, 0x3]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00006df000-0xc)='/dev/autofs\x00', 0x40800100, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f00005dc000)=""/0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00007a6000)=0x7ff) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 10:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000012000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000de7000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d80000)={r2, 0x0, &(0x7f0000dfc000)=[]}, &(0x7f0000c30000)=0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 235.948269] binder: undelivered TRANSACTION_ERROR: 29189 [ 235.949658] binder: 12677 RLIMIT_NICE not set [ 235.955196] binder: 12668:12670 transaction failed 29189/-22, size 0-0 line 2775 [ 235.955226] binder: 12668:12677 transaction failed 29189/-22, size 0-0 line 2775 [ 235.963818] binder: undelivered TRANSACTION_ERROR: 29189 [ 235.964910] QAT: Invalid ioctl [ 236.010466] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006f7000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000731000-0x4)=0x0, &(0x7f0000c1a000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f00003f0000-0xc)={r1, 0xffffffffffffffff, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/31 10:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000021c000)='/dev/sg#\x00', 0x7, 0x200) clock_gettime(0x0, &(0x7f00006ad000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000fd2000)={0x114, @time={r1, r2+30000000}, 0x100000000, {0x0, 0x101}, 0x67, 0x0, 0x54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000a5a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000027e000)={0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000095c000-0xc)={r4, 0x80000, r0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000573000-0x8)={0x0, 0x0}, &(0x7f0000ba9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a29000)={r5, 0x6, 0x3, 0x1ff, 0x9, 0x4}, 0x14) ioctl$sock_ifreq(r3, 0x1000000000089f5, &(0x7f0000a43000)={@common='ip6_vti0\x00', @ifru_mtu=0x0}) 2017/12/31 10:28:36 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000006000-0x12)={@generic="ea8afe92caef93d0808d887cf13bf075", 0x1000}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0xc0189436, 0xc00000000000000) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000005000-0x2)=0x74, 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004000-0xa)={0x3, [0x7, 0x1, 0x0]}, &(0x7f0000001000)=0xa) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) 2017/12/31 10:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2017/12/31 10:28:36 executing program 4: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000002e, &(0x7f0000dea000-0x4)=0x5c8, 0x4) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ded000-0x1)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dec000-0x20)={@generic="a8f8f3bc717453053af8160eac94176a", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000deb000-0xc)={@rand_addr=0x10000000, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000024000-0xe)='smaps\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000bab000-0x8)=0x0, 0x8004) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/31 10:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d7b000)='setgroups\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000d6c000)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00001bd000-0xc)={r0, r0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000af1000-0x58)={{0x1, 0xffffffff}, 0x1, 0x7ff, 0x3c, {0x100000000, 0xd4c}, 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]}) sendfile(r1, r0, &(0x7f0000e75000-0x8)=0x0, 0xc) read$eventfd(r0, &(0x7f0000c4e000-0x8)=0x0, 0x8) r4 = creat(&(0x7f0000329000)='./file0\x00', 0x10a) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00004d7000-0x4)=0x2, 0x4) 2017/12/31 10:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008ce000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f00007cd000-0x38)=[{&(0x7f0000acf000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockname(r0, &(0x7f0000293000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000df3000)=0x14) write$tun(r0, &(0x7f0000f2b000-0xc4)=@pi={0x0, 0x89b7, @ipv4={{0x17, 0x4, 0xe3, 0x49, 0xc0, 0x3, 0x565662fd, 0x82, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@rr={0x7, 0x1f, 0x9, [@multicast2=0xe0000002, @rand_addr=0xa812, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x100}, @ssrr={0x89, 0xb, 0x45, [@rand_addr=0x1, @loopback=0x7f000001]}, @lsrr={0x83, 0x7, 0x4, [@multicast1=0xe0000001]}, @ra={0x94, 0x6, 0xd07a}, @cipso={0x86, 0x8, 0x7, [{0x5, 0x2, ""}]}]}}, @igmp={0x1f, 0x5, 0x0, @multicast1=0xe0000001, "8ffae7cb4ea740b584173f4e39886671cba2e2b088bb696bcc9fe2a7bb480aacb313d636a6b81847434702b4e7ba6dd9b94c3508d9602fc8de05448681ba6fabb6d36e0009e2e21b93e246bdaa471a9654ed0b84e574f7b4ebc50383"}}}, 0xc4) recvfrom$inet(r0, &(0x7f00006dc000-0x8a)=""/138, 0x8a, 0x20, 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00006d9000-0x1)=0x8, &(0x7f0000d9e000-0x8)=0x1) connect$packet(r0, &(0x7f000063c000)={0x11, 0x0, r1, 0x1, 0x8000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$inet6(0xa, 0x1, 0xc00) ftruncate(r0, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r0, &(0x7f0000f29000-0x8)=0x0, 0x100000002) readv(r2, &(0x7f000091f000)=[{&(0x7f0000625000-0x1000)=""/4096, 0x1000}], 0x1) r3 = syz_open_pts(r2, 0x20000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00008d9000)={0x0, 0xb0}, &(0x7f0000155000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009a0000-0x10)={r4, 0x10000, 0xffffffffffffcd8d, 0xff}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000070c000)=0x0, &(0x7f0000f11000)=0x4) 2017/12/31 10:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0) r3 = dup2(r1, r2) r4 = dup3(r1, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eea000-0xc)={&(0x7f0000a54000-0x8)='./file0\x00', r3}, 0xc) connect$unix(r4, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/31 10:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f31000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000017a000)={0x1ff, 0x200, 0x2, 0x401, 0x0}, &(0x7f00003d1000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c03000)={r1, 0x10001}, 0x8) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x5) mkdirat(r2, &(0x7f0000c4c000-0x8)='./file0\x00', 0x1cc) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r3, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002000-0x14)={0xa717, 0x1ff, 0x8, 0x1000, 0x3dbf, 0xffffffff, 0x0, 0x7ff, 0x59607674, 0x7f}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f000001d000-0x8)=0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ptrace$setopts(0x4204, r2, 0xbe94680, 0x42) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000dba000)=0x1f, 0x4) 2017/12/31 10:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) recvmsg(r0, &(0x7f0000936000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000587000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000c3a000)=""/4096, 0x1000, 0x0}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000526000)={0x2, {{0xa, 0x2, 0x47b5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7219, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) sendto(r0, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/31 10:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fee000)={r0}) sendmsg$netlink(r1, &(0x7f0000b4e000)={0x0, 0x0, &(0x7f0000734000)=[{&(0x7f00005f4000-0x264)=[{0xac, 0xf7d, 0x0, 0x4, 0x1, "0cc677a76f88d956dee9c117ba3afe1cb0db399eabdb74984b9beca977e68a28f5d37576f87adbb14d9b35db6ea7ce97156042232e5dc606fccc34375dd956fc875299e08e702afea5401505252c44890de3845f9a5b3cb917c24b8adfb002570d825e708795e92ee6cbf1da3749d188c29b70c6d6d8a042b000499d5519d0473f6bc150a0c6dc1d9294150c0f864c3f1f377de5950b29b946"}, {0xb8, 0x8, 0x400, 0x7, 0x89, "f5a13fb3569779b099d51314eef8358faa911664c1fc5348b5fccd8a1cf4b1dc13b307dbe04d4f767f5e1d4fdbc2e66136322bb6fbd54a6f04e9e6ee07f8e2953cc48e36c0738da734cc92e199a43ea9f897a0ab14664c30fa53763820a83c203c731fe6ae2a1825a28a54642ab0a70be51900439a4830f650a7de80be559e8adb566fa4da99944047062e3c2dbc5148c55ee3cc8420914d57fb97e1e717cd2a21b02620c7b0"}, {0x100, 0xffffffff00000000, 0x900, 0x0, 0x5, "27ee584a1dc602ba692b473da3c9c75ef20d118a21f59c4d580d53a4ca6217d4762ba90c64edd4b8386d5b89b09ae52bca8209b54fd952c50229c34c681b506b1326daa0583ea27e79b194627b890e209eac8d99c07ca06e23e1b0cb64e7207fd66eade15b6ed99ed306745df28797ddeec3cc1c404fd34dc08cfd3b61d44f3d5edcb0648de531ef1da0ec262129b5fb811241a88ab9d9eb964ae01aa4d013a0621c6b69071568f6838b02343e9d2872c57266e89a2460f25c883f7583688c908590a8a210a42a77a35c883b04e03da7d29023c4604e767d3a81ac9605409511c7f227e0cf9b7ff508f7854e9a"}], 0x264}, {&(0x7f0000147000-0x1d4)=[{0xc4, 0x7, 0x0, 0xfffffffffffffff9, 0x4, "28b6e0c6f9f1fdbe25e585a0881498cf31a7eef78edfa13fb77f7a15fa28e97f31f08db2ad9a318101906913a1aa6306e6bbe95c0bd14deaf9da988b6ce0882ee2936260a986895da7a4d5682d5eb0ba515a95af01d7211cf865b7f4ec8f86c5e39205620993a886a30529d17f1f0c02fa2bb5180a95561424cfa52a7103cfdba28d8ff3843e7192468b8e96057bd5e37a5b2a6004c3a04ec21fa17a6d48b83749ca6d308310fa7af0b8e5019897ab16fb1d7a2a"}, {0x110, 0x5, 0x200, 0x1, 0x80000000, "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"}], 0x1d4}, {&(0x7f0000abb000)=[{0xf0, 0x3, 0x2, 0x8, 0x5, "174403d07fc5062b78c73a14edb6dae65157e15cb01962db1b81d0e2cdb17737844b216fa335e065ca1f5e89661dca83955a5e8821daf64d7d809d74e862d056fcdd473ef6eef8a09cd89765ed2fa3ab38d319ebfec29c1d864a3eb92429dbf6839af92c404a5c0ac509588d832044e8d4b6a49110bf0140c1f1650f2a98d6f8da8a3d1af5f7d3beaa0dbd7bf6dfcf9d1b11f055da756f4ba3de7c88cc4460d5bdd2eb7c4c9849328cf7a1dd390252ce7b4a612f132cd92cefc0d25018e14795675035a99ab21755fc18a6a6327e840025ff6d9a6d88b7ccdb7b33b41f81"}, {0x1010, 0x6e0, 0x11, 0xcd, 0x6, 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"d2bf4979f93a67c3823cbdd9c888ff8bba1645251922317eb1bad442aa93cec769e178674279d9cd89dafb154841d2c3c4ceef0927a92a33d7379f361f2195e235829c761c8011a9e8ce283b43106cb69a531dfb880ba5d40123810958523f3389c9447cadaf6b4c0c9d0f4bce192a9e46e84db485c89de3587a19eda089b861ce546ccf837e071eb8faad5ec1cf68533e00463a6c29c0a0c24e249cadb598a942dadbeab3229d80161b51e023564217fbdba5eed3339285b256b6abdd2b7131504fafc213f840749f7a6c4afb3be2e7540edafdc2a0634210"}, {0x38, 0x6, 0x400, 0x8, 0x4a3, "77074a941890733519ef2ca23ed27f469d4ba4dc7455bff38afdbd7b87b4a2de79a6abd5d89b64"}, {0xf8, 0x5, 0x300, 0x5, 0x0, "cb3de2295e377bbcea66f87860f3305ce2835aaf2f9ca5e64cbfd12143a1401fac7885b4e3a4698436eb49e3a5876ea0c5d4d5dda9813d66a6aac0702cc94fdab0200e66068ba04c86bb63cdaca95ef4bde497dd48f3ac20a449ef342bb3ae80a8489d7559c95d0861d98f514e6ddc5e1feb6c6be96f31c16e1f7b4311e24e0240c097df041f0f556c299d73097e6b8bedadf08997d21a225254fce0ebec5359d6939b3a39f27dfc13fd01ec44a1be4f1f551ef3eb6197bcb6ea3f729293b44a3591fef7b1e4bdfe9d1e1c20adcf9688e95c4aa35bc3af470beb9884f3ebb3ff96a5421085e88f"}], 0x2c0}, {&(0x7f000043e000-0x1cc)=[{0x48, 0x40, 0x300, 0x0, 0x0, "8f4ccf236a005a469af7396148313ba2b7801d522fdabdbdc96f166143e30e157f9fed8ce48eabcba9ebf168d552737c6a9eb64256f534c3"}, {0xe0, 0xfffffffffffff800, 0x0, 0x3, 0x6, "8c6bf450119a5968b66833cb1025822c7d97dfad2589c570e57338f95cd5dee258dfe8d4957a5f3f3de375056dce7e8646ee14a7affadbe75bc13c77cc1d8823036442a037565f43df356e1a21b8eab7978bbc3c57b1fdb8683aa1b066b48936b250ad88dac2abdfcb6869d070c3a9dc081a027cb5bacaebfab7307adfbb54540d83b69ba4677c674078fa07d4d06c169e05ad2bc7b106c642e6918657267e38b1ed5beeedb059c05cad621e406d03b390a934f0a82a18c4f45bf74c8df6aa5e197c9f12062d5e62a8b4fc3ddf4b"}, {0xa4, 0xd3d0000, 0x428, 0x5, 0x6, "6858e36bbf34e9aee35d06165be34461172f9099d9df9857f597a7937b575cf93250d42c908f36c50b6e9452888c5643cfaee094be418265b0d8470f49cb6f1230b6947c9a9df48b5ade94cb78feff952a87c61b8cdb6e445b1ccbbd29ec6081911b3268401bf8384311cb482cd8a3e6fe42031ac47fada79c2e68053003d2a102586fcd641435317f4fc6065237ca0cb8"}], 0x1cc}, {&(0x7f0000f8a000)=[{0x28, 0x9a, 0x4, 0x0, 0x4, "a462bbbbb4bce990deeb03863f5b5ac48f8e45fee2"}, {0xac, 0x9, 0x804, 0x401, 0x7, "a6c0ffbd2308ae9d205240e6ceae34ce89df4241dfef187351f6c42bfc80c5d5aa0c76d360e868403a38797694537fcc5e1da5e2f5e846923b75ea294945c585582efd251977890af54c3783917e66f9e6dff6e8d5ff7cd036e04a7ac6fa8d966e24caf07ef646114bd3a6df861d8c6baa04d4a2c548beedc7af365754a0dc823e688b06caddcd5afe6a2e40568a5f4ba2fc7b0e9147eecb71ef"}, {0x6c, 0x4, 0x200, 0x0, 0x1, "4e320e133f46ac2b3f7cdb8e8ef574b7153b52cca242f78d1167235c81b17708ef2e602785bdd368b7db1c35e5c7cdd8fa47edc760e551c1f957459a121af79c1efef90cbc70f7f2e680cbe5f6fb9b3c93bcef2d31fce132a579"}, {0xc0, 0x944, 0x700, 0xffffffffffffffff, 0x2, "ae4534974f63a6b318b8732b6c747bcca97a798c7165969308ec3f40b97ae40624859bde93e3443580eccfaa85f6a7e3c6c632b1b5c2ac79b31f64fb78ec76b387dd895402529e8fd7633fac227bf7ca76ba9a560f1bd5bcdb7b5b0ec6ce88bd5e8d6317a647ff4c48e599c8c0ac84474172513ae927e4e4b6e1ae9058851bf8258295d30329ee8146c94ca3e9d212af914ceefff4f3388aeb6839c90f092fc6cc55c2ac5c03878b2459fd08a46da9"}, {0x94, 0x5, 0x300, 0x4, 0x112a800000000000, "8399462246495ff32cb02de2581d94d3c4a07273b500f6df2218bd8c691894214f86fbe9c89d9d9502895442662e60826c7f273a219903d48ede6c588b32a33bc3f517395654375781210cdc02c9acf4c5616ecc755cbb4a607e52e9d5d45100f4dc91ebc0975af8426179ce05f0aae00bd817eb993c68e3914ea3c58355b96360cccbf4"}, {0xf8, 0x4, 0x20, 0x6, 0x32b, "51a2d7ec8dfa3f775c10f454f2f061459ae7da036f5900edd93bc1330ee20d8532dd763f976ab27332d930ed653f0fbf7e02d81b6b6ad280f924629043139e776981d35b3d6df53b04845e9147c0e79c74d9caa1f787f41bf14f3a5bb152a980efe720787061ab1fc6a39dca9bd6d101db5947691185491d4ff589f0d8c887e1f5e96768ccdcc2cc36a184f8b3104f28ed36580438945810fddd14f15e80b2d8e7cf2c973af43fc8a6c800d9b12a893135b564292bf3ea7f57f8dadf062e4e7e454881f12dc4c20439607389c4127bb9436c3bc3e1c8bad1ccdad38d86fc2a17e86f9376b03896"}, {0xf8, 0x8000, 0x21, 0x8, 0x4, "20e8b9895c6944c7616ecceacddea9f9c6fab0a8b4fa1c5079ff60d60b65fc3394ab6a464bbe6c76e2023c4422592791de93d9b568f8a3a8f04d2d5eece5f995e9de2c857206e0626f6dbc710fd087a13d658e9641df3c6db24c88cbf7dfffba9f0d8e705ad2672eb99ecef4673a34d42372fe2dc8315972b35a888f047c854b5bf45becf900dbdc3c15ae379e95bed593c29b9a9186355667c1d0fa572109bec2c3197eefb98b1ab09598df9c223712f902ed5b91d439c3658c60e5fc4223811f53ba3f7c23b9582b5a776d199d1a212965227b2e722bda0fc29787a5acd32989baf19dd201f9"}, {0x24, 0x1ff, 0x20, 0x5, 0x9, "ba02a3dd48513d38e79f6d7df4443f4585"}], 0x4a8}], 0x9, 0x0, 0x0, 0x40000}, 0x4000) [ 236.189365] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x689, 0x2, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e2b000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000077000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 10:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000098d000)={0x1, [0x0]}, &(0x7f0000e03000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000406000-0x8)={r1, 0x401}, &(0x7f0000504000-0x4)=0x8) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00007b1000-0x4)=0x0, &(0x7f0000b9d000-0x4)=0x4) 2017/12/31 10:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea4000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00009be000-0x1000)=""/4096) 2017/12/31 10:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000330000)={0x3, {"0300000020512d"}, 0x6}, 0x10) syz_emit_ethernet(0x5a, &(0x7f00003f9000-0xc6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a2af28", 0x24, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 10:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000048a000)=0x0, &(0x7f000000a000)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000830000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) [ 236.230575] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2017/12/31 10:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000886000)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001b6000-0x4)=0x3f, 0x4) userfaultfd(0xfffffffffffffffc) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000069f000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f01000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r5, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c45000)={&(0x7f0000467000)='./file0\x00', 0x0, 0x8}, 0x10) 2017/12/31 10:28:36 executing program 3: r0 = gettid() exit(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000000) syz_open_procfs(r0, &(0x7f0000000000)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0xfffffffffffffff8, 0x0, 0x2, 0x53a, 0x1, 0x7}, &(0x7f00002e8000-0x40)={0x3, 0x1, 0x665, 0x54, 0x9, 0x20, 0x7f, 0x5}, &(0x7f000038d000)={0xe7e7, 0x8, 0x100000000, 0x8000, 0x4, 0x800, 0x5c55819a, 0x101}, &(0x7f0000000000)={0x77359400, 0x0}) 2017/12/31 10:28:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003, 0x0, 0x0, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x40, &(0x7f0000bba000)={@random="81381ce3d4b5", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x9, 0x1f, 0x6}], {0x8100, 0x5, 0x9, 0x8}}], {{0x22f0, @arp=@generic={0x338, 0x600, 0x6, 0x6, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "83b7034079f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fae330fd374f3c16b4388b9369a48956"}}}}, &(0x7f0000ef4000-0x10)={0x0, 0x2, [0xbb7, 0x4d1]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00002ab000)={0x1, 0x54a8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:36 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/75}, &(0x7f0000c73000)=0x4d) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x40, 0x0) unshare(0x6000400) r1 = socket(0x11, 0x3, 0x0) readahead(r1, 0x0, 0x0) 2017/12/31 10:28:36 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000b0e000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x8, 0x0, 0x100000001, 0x4, 0x9, 0x0, 0x7, {0x0, @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]}, 0x1, 0xfffffffffffffff8, 0x40, 0x4, 0x0}}, &(0x7f0000281000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000200000084) sendto$inet6(r2, &(0x7f0000e74000-0x39)="", 0x0, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f0000e77000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e74000-0x5b)='4', 0x1, 0xfffffffffffffffe, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000572000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000d86000-0x1)=0x4) 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fd8000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000eb000)=0x8000202) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005a1000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009ef000-0x4)=0x0) sched_getparam(r3, &(0x7f000056f000-0x4)=0x0) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000152000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/31 10:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000d00000-0xc8)={0x2125, 0x0, 0x5, 0x1, 0x3, [{0x2, 0x3, 0x1ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x6b, 0x6, 0x29, 0x0, 0x0, 0x3100, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x40, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}]}) r0 = syz_open_dev$usbmon(&(0x7f0000498000-0xd)='/dev/usbmon#\x00', 0x90, 0x202) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a30000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e36000-0x8)=0x45) 2017/12/31 10:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000019000-0xf6)=""/246, 0xf6, 0x12102, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000546000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000306000)={0x0, 0x0, 0x0}, &(0x7f0000cc3000-0x4)=0xc) 2017/12/31 10:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000417000)="22000000180006e3000700000900070b020100000003202428060009040005000600", 0x22) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007b2000-0x10)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000888000)={r1, &(0x7f0000114000)="d5ed8fd2e52188f6a551958cbd39f0a2651d433d96a9d616d351172ab0fe7d095edbb5cf3ea7b1ba13d2a3b8e8c3cd8522f9d6419e9438140119bcf7b3f764bd860f01deae9b2369a346753721077b81973a9c39f1cd4c82b6b027c372ec276d5c306e23b30efbee803b9d247db18ba554dbcb613e8d8fe7e3900a9c4e27db2eaccc0a0f9f15a868439c54452e0976b204ff391cf45c44", &(0x7f0000f91000-0x4d)=""/77}, 0x18) r2 = getpid() r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000aca000-0x10)={0x4, &(0x7f0000bec000)=[{0x6, 0xffffffffffffffc0}, {0x4ab4, 0xfffffffffffff800}, {0x17c7, 0xffffffff}, {0x0, 0x8}]}) stat(&(0x7f0000b77000)='./file0\x00', &(0x7f0000160000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000997000)='./file0\x00', &(0x7f0000e80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008fe000-0x4)=0x0) lstat(&(0x7f0000965000)='./file0\x00', &(0x7f0000d11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000300000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000a11000-0x38)={&(0x7f0000282000-0xc)={0x10, 0x0, 0x9fc, 0x20}, 0xc, &(0x7f0000681000-0x20)=[{&(0x7f0000f20000-0x1520)=[{0x60, 0x20, 0x4, 0x7fff, 0x1, "4d11b9006068178d62a8a5b0cca69ff8113c7e6014032d528688e83803aaaeb2ecd69371ca3c9f66268e57888d42e3a3a2599c99fbfcb718e4ab466faf96e011366767d8ecf8eb14b121a07dee"}, {0xec, 0x80000000, 0x0, 0x10000000000, 0x6, "0d6a07e06bae5f714f9383c9c37088c93974a766e0f909c231efefb6aa5501f21966784a95f3640a29a6c3fbfb984a6fa0f9756c17b95dd39cd0e96f72bc75485c704488437b44bc1bd5972fc22ae9bc5ac7867bdb35ac532ef5c694d89b6169787315689de4e4f5f22fa0afbc62b8a024ee79253fce3a117d0dea205542774b14d74d18a85853952675fbc4304495e4cddf8d8739625d3f8a61b55ef7124fa112e10b39ecaa68d3f14599e62d93faa9b0f34c1a8bc60500b4a20d9a15fe302f2cc5a97871e82ca53cfe61f2f740a279e7c03bd4d8b2c29a5e1bf8"}, {0x1010, 0x7f, 0x24ef402f40211056, 0x10000, 0xef5, 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"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{0xe8, 0x40, 0x100, 0xe45f, 0x0, "e503e5f88367e99388bbf6d762933cef21d122096e98f38d8c4d855d6fa8e26474d7b85421eb5fd6635f44c89b5d07386c1e9f770a6b05f760ba82f0c4fd750cdb88b7612ada10aafc5b7826f666350c5499da1cbcba69a6c8c0c472fc203486944e8faf07273794e088689b2d74c89902a1c070f366fcd184ca93d9f03fdf9944f3275e113b216a607f7636a63343ddc5b2af3c81b0482bd6b4e296b01be3e6e3cfae124de9d853e2ef98614c5000ea90b7e3339c129a41d23a38270d99d55cf3c370f67b1801abcaecc33e507ee16698ec8b70c7"}, {0xf8, 0x0, 0x2, 0x6, 0x2, "33fbcd30f1653da0b20b993ec342566e21df8d9e7470d91ea4cd5a0d4fda2c9a1988c8f2cc566af13ea5aebd6799cdba559b7ef540fcc5fce75d4639f323092427d0a328202f39bd84f5113dfd3daada742dbf548f4f90e3f92a477ad62719b1145351ad469698f5bcfb9541d421f2062f63e23dafda2cc30b5ad17e31abeb7b3a9b35f7fbf5cff94c911d750b286fa5adfcb2377f41348765b0feeb5f8b302b2a425fb86cad0775f5c24a7500fd64de782d93cdaeb508a95b725063b88ae4a38d17aaaf847e66af03865ddfcabee9f4151de9fa5f497157a0c45cd34930ac049108be3e39711e"}], 0x1560}], 0x2, &(0x7f0000008000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x40010}, 0x40000d1) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000090f000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x2000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000965000)={@rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000e87000-0x44)=""/68) r1 = socket$inet(0x2, 0x3, 0x2f) bind$inet(r1, &(0x7f00001f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000707000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c79000)={0x800}, 0x4) bind(r1, &(0x7f00005d4000-0x1c)=@in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000415000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b45000-0x4)=0xe8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d21000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000759000)={0x20, {{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa5}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000bc9000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4, r2}) pipe(&(0x7f0000615000)={0x0, 0x0}) bind$ax25(r5, &(0x7f0000fc7000)={0x3, {"d9f33a9120f955"}, 0x1b}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000162000-0x9a)=""/154) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00002da000-0xd0)={0x0, 0xc8, "3be4f00afe36ac50fef7a4cefda628ccc26c29523f77e95de450ccfff2bb7f3d6b164e814786d19fe93a5adc7a3ba2ba3ba7209712192b238251a2e920d5d637d1f8c83ae4ccfe76b067cff2d4cc821db35fadafa9759d7fe156a8d626d7e1068f74feff801ea40f186091221f60b633acf025a0966ed50d64e45d241b38e8f23d2cd600dbe1d77d2487e888f2fc359bc74a1715b57219ea9eeec089962062070dc29465aac701dd49ccdca2e514f4b2547539bee6b1b202715d2a7434d29ee3fe84956cf64a3686"}, &(0x7f0000f48000-0x4)=0xd0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00004e4000-0xa4)={r6, 0x9c, "56136394a610f553f857408c9218e3e2441e05b8a82ced3e2545306998252c2e66fd62f14d23b118b2ec20679f78197c452f08bc0a99b64a9ab07cbe694058d0f99c372d4a995e2b2472e8aa30f46757eeae811bc4a32dac1b892222f5d92e87be9ac6705f599ed8bd8909cd9f8584344b01e8fbec0eee44537f1b9b743221bb9f25ce6c006e85f4a344306b21e01aed7d8f4776cc5248e066850f09"}, &(0x7f00000c9000-0x4)=0xa4) fcntl$setsig(r5, 0xa, 0x33) geteuid() socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/31 10:28:36 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x12, &(0x7f00008ac000-0x8)=0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000fbf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fbf000-0x12)='!userselinux&self\x00', 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000251000)="11b95447c42cca0a0416f69f1d45565e", 0x10) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x40008001, &(0x7f0000c28000)=0x8000040, 0x5, 0x3) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbf000-0xa)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = getpid() mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f00000da000-0x60)={0x0, 0x17, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbf000)=0x0) 2017/12/31 10:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c6a000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000cc0000)=0x7, 0x4) pipe(&(0x7f00002c4000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001ae000-0x4)=0x0, 0x4) writev(r0, &(0x7f0000e55000-0x10)=[{&(0x7f0000c0a000)="2900000020001900013b181000da0f0602000000000009029e0800040d000400ff7f00000000000000", 0x29}], 0x1) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000a7000-0x2)=0x4362, &(0x7f000083c000)=0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c12000)=0x0) 2017/12/31 10:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xd, 0x0, &(0x7f000058c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000843000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000011b000-0x4)=0x9, 0x4) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) 2017/12/31 10:28:36 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078f000-0x15)='/proc/self/net/pfkey\x00', 0x10000000000007b, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000bd9000-0x118)={0x0, {{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]}, {{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]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000000a, 0x3, 0x1f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005fa000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x98) getsockopt$sock_buf(r1, 0x1, 0x22, &(0x7f0000617000)=""/169, &(0x7f0000e09000-0x4)=0xa9) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e30000)={r1}) 2017/12/31 10:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x8281, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000543000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) r3 = mmap$binder(&(0x7f0000e97000/0x1000)=nil, 0x1000, 0x0, 0x8012, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000089a000-0x30)={0x8c, 0x0, &(0x7f0000352000-0x8c)=[@decrefs={0x40046307, 0x4}, @release={0x40046306, 0x3}, @increfs_done={0x40106308, r3, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x68, 0x10, &(0x7f00006e9000-0x68)=[@ptr={0x70742a85, 0x0, &(0x7f00005a2000)=0x0, 0x1, 0x2, 0x18}, @fda={0x66646185, 0x9, 0x4, 0x39}, @fda={0x66646185, 0x3, 0x2, 0x33}], &(0x7f000087e000)=[0x0, 0x38]}, 0x5}}, @dead_binder_done={0x40086310, 0x2}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x8000}], 0xad, 0x0, &(0x7f0000cec000-0xad)="e6613e0ac3baa062ca54c9b7f025e1ce348cb40280a579e3a2646777c87ae458d295bf4c28f4b37e70535f0c1ab960bfe81521709917c462aba05b63d04b0f9c230003ac9fb0a30fe568b3b3dd4e95749fc9df8cab165c217821b5854bd89e9aec42b986cce6ef33e7674b5257d2985f44b5c7d21321091f7eb2240a388e4e369039784fc9d5a3ed25d64e3505e63f0e2ad27bb098dd7a6ab5b0584d0704f7ae066a35a4dbb849c6e84f2b226f"}) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7b000-0x38)={0x0, 0x0, &(0x7f0000367000)=[{&(0x7f00000fd000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f0000f7b000-0x8e)=""/142, 0x8e, 0x9}, 0x2) r2 = creat(&(0x7f0000339000)='./file0\x00', 0x2) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f7b000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f7b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000963000-0x8)={r3, r4}) io_setup(0xfd, &(0x7f000022f000-0x8)=0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000f7e000-0x4)={0x0, 0x7, 0xa000}, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x69, &(0x7f00006d5000-0x4)=0x0, &(0x7f000042f000)=0x4) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f000079a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r6 = semget(0x0, 0x7, 0x80) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r6, 0x3, 0x3, &(0x7f0000f7c000-0x16)=""/22) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f7f000-0x4)=0x14) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f7f000-0x18)={@loopback={0x0, 0x1}, 0x1, r7}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d2f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0x4)=0xe8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f0000f7a000)={r9, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000057c000-0x2e)="1f0000000001ff000e4345bb0400020000d10000090011fb100000ffff0300", 0x1f) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005b7000)=0x0, &(0x7f00000ce000-0x4)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cec000-0x10)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d4f000-0xc)={0x20000009, 0x0}) fcntl$getown(r1, 0x9) 2017/12/31 10:28:36 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002ac000)={&(0x7f0000c09000)='./file0\x00', 0x0, 0x18}, 0x10) fallocate(r0, 0x1, 0x7, 0x80000000) r1 = inotify_init() read(r1, &(0x7f00000a2000)=""/226, 0xe2) r2 = epoll_create1(0x0) flock(r2, 0x1) fsync(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) flock(r1, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000696000-0xc)={0xb51c80ae7c63628b, 0x0}) r3 = epoll_create(0x3) flock(r3, 0x5) [ 236.490636] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket pig=12853 comm=syz-executor3 [ 236.520573] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket pig=12861 comm=syz-executor3 2017/12/31 10:28:36 executing program 3: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x39980732, r0}, &(0x7f0000000000)={0x3a8d, 0x4, 0x7, 0x100000000, 0x3, 0x200}) mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f91000)={0x0, 0x78, 0x2, 0x0, 0x1ff, 0x4, 0x0, 0x3, 0x20, 0x9, 0x3, 0xfffffffffffffffd, 0x7, 0x0, 0x4, 0xffffffffffffffab, 0x8, 0x9, 0x9, 0x6d1d78f2, 0x401, 0x9, 0x80000000, 0x5, 0x38, 0x7f, 0x6, 0x401, 0x1, 0xd5a, 0x44f, 0x7fff, 0x0, 0x242, 0xf2aa, 0x1, 0xffff, 0x7ff, 0x0, 0x6, 0x1, @perf_config_ext={0xb50, 0x2}, 0x12e04, 0x400, 0x29, 0x3, 0x10001, 0x1ff, 0x7fff, 0x0}, r0, 0x3ef327e2, r1, 0xc) bind$alg(r1, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a077560d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f90000)=[{0x0, 0x0, &(0x7f0000a57000-0x40)=[{&(0x7f0000f8c000)="ee30", 0x2}], 0x1, &(0x7f0000c15000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 10:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000609000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010b000-0x4)=0xe8) lstat(&(0x7f0000a3a000-0x8)='./file0\x00', &(0x7f0000967000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() stat(&(0x7f00004b6000)='./file0\x00', &(0x7f0000740000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$mouse(&(0x7f00001a3000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x20200) bind$ipx(r7, &(0x7f0000882000)={0x4, 0x5, 0x2, "d2119876a516", 0x0, 0x0}, 0x10) r8 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000474000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000708000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a5a000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000077d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000938000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@mcast1={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062c000)=0xe8) r13 = getegid() sendmsg$netlink(r0, &(0x7f0000ccb000-0x38)={&(0x7f0000248000-0xc)={0x10, 0x0, 0x2109, 0xffffffff}, 0xc, &(0x7f0000f52000-0x20)=[{&(0x7f0000aed000-0x414)=[{0x108, 0xcc, 0x0, 0x3, 0x3ff, "1d306b66de39ba3a3337fe30c4a84e26e2fd73ee37c25819ec9baf76410d8a79113162c4f8a31c5be5cb0149985e2376354422097579e81fc3b91987dedafbf4604b4999b661b0f835b273940239ba0fff51f57e5716d62d9eee37caf8390f53bfb7c2af6dd968ca7c31de3298ae2d24fc958d1a460f2d02b65489092d4d5b403bd42fdec92464a18d4761cf4670116881e36405d051c0cf4039e6e7712159537f3782ff77e1a028a2accb19fb3249ac8a8a1c5ed37c2e2a2641a5da4034f4af2dc7d4e6de8525002ec1af6d207c6eb63580c99ac5b528e2d4e30cbea7b9f38832fea102f4d3cdb68bfa9dd843ad52a0976b4a4f9936c781"}, {0x58, 0xfffffffffffffff9, 0x100, 0x5, 0x0, "cb7b8a2f10244acae1c1ad5c48362f942a3903f931f21ff9e713fda3fac5e72a12f55d3cd67abe8231657589e36a657a987c64721b5165c8462046b9d8f585d9cdf0ca442e3cccf6"}, {0xa4, 0xffffffff80000001, 0x126, 0x7, 0x40, "cc96ab49577f5437d3aaad83f82907f4af1a1572bf3a42061ff951507648bda16d4846cc89589e03d2f92679e0b6faafee672ee3a1980b27d6528acfb0a5c98ecd33dc2ea9f354b818635e3f3a931f13325dad65d2f50919b7b04b2bed2783758f626b1a3302a052e3024b41aaccc9d2fd5d5d532a26980dcad01f640863c84389b6fce07bd19d1bc29d76b94cf7f4c1684c"}, {0x104, 0x1, 0x400, 0xd7, 0x50abea4200000000, "984a4466eaec05c477b681e858b1ebabb2c0358705633aced91cd49620a1cf5ec59177fcd1b29eb683de911c9b963104d6939385fada54d7ae5e470640a065ea693bcb520b3d4b6c375d872e84aed6e405222715f03866f5a0736537cb55e64265be2d0b550cddc80e0e50227193b875aecc91872b6be55f387c34b32a25e2b36ad85523b896cd9390653fba4ffc08ac990ee2efb4beeeb82461f8aee2547441c29aa9dfd9e18cea9fdd16cdbc8394943d72d3414d382ef33b801805371c6d04d5341a75deb5ca379bf8fd2605f37049ad10f03ddb3b7f41c158fa7758dd0b09054c7a84219608ee7ee0f3b33e43654941d24829"}, {0x10c, 0x0, 0x324, 0x200, 0x6, "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"}], 0x414}, {&(0x7f0000a5f000-0x390)=[{0xe0, 0x7, 0x108, 0x7, 0x8, "6fcf3ebe33fe75b0b5aa8901e25bead61b38ab77318a76b4417a2c6a014de516f393968c9bf47c13a8dd7c013b4a2f67c8bcd10f0b82a0f06635fb070accd6f8fa4bb0e669f5fecccfe1639462678f2c44c62a8581b1317db14a90aa01ef03a1cc56ee1c7f864e3e8b901f6f36e1cfc6a1b02bdef7537e0ced5f038df10a14f74badaed69c609a21c3b4b56134e1071b371ca12cdaa28be54cd1a18a8fcc6f7c5bcaba4889389be59241a3e159dcdfe41fefa533d6c7861ee629ed4407e4d896d041aa52afbb8bfcffaee7fc01aa"}, {0x74, 0x9, 0x1, 0x400, 0x6, "8aeee9de401313ae3ff12e6036e016571640948b8f56d8c39ad11448ee4fc1a16f415f78ceb96d81219ba5114891f0bfadab793e74c0ceab2d02670deb613751a05a42801f0857a7f5b870d04a8eb85f1cd1037f73930df0cc17ab63d51c0e9ce6f184"}, {0x94, 0x8000, 0x20, 0x3, 0x0, "104806f39f1a311f00943340b81bba220d8e59ae67d6cceaa176f0a55f66898720b653743c9aa9c04b9584338a706882dd708406dccb9fc0f9bd4511de5eb2af922ca72b713f9ff14640596484843a7f4055550332c79f21ca98c5ac8b12e9330f696c477fda8cea0a1422912203846ddfe1d4b50defc36433386a929eb474f7112db30c"}, {0xfc, 0x8001000000, 0x100, 0x1, 0x4, "da9f365e76b5823146fcdf585e77c448902008a8e22d41cb9ae2be028106696db35d51695b0f8fad05821a99bffb72f4fc60d9ede3a0571b32cc7aaecfe7a50c4c59f2afb6b6b77b8b53c05a1274ce63abba786d1ed81d28a7e8a70125ef5b1671469389a2dee1762cffc3317886fddfaca17954507da039bbd108d5fa05083b383fab7243926f6387bbc4b0b5bce2de340d7d4154e39c30fe3355af87ca10880767933e0d1059e8136c8b10a9a297bb456e2c7bd45c7e7e74903b8ed8cecb360c6bdee536b5b8318ae6ff0521ca41ed2186e22b116028bfa089dc7e61aa538bbb4001897582905a3ee5"}, {0x84, 0x1, 0x314, 0x4, 0x1ff, "2efa3a99429cf0fb75b595e7bf97129a1573e9de38343e5ce3373553df70684b28f48727c5e6599c3aaf5db00124e70c8f5cec7f1c4472f48047bbbef3e97165322479433d9afa5c08963b42d0efc9ca65ba7c812091f38b267aeb4f04fc75b0e0c278fcf0ef75b1fd86b3a60c575b4b6398"}, {0x28, 0x3, 0x8, 0x1, 0x55, "c15b3c59db92822b924ce91758402b94fb437541fa"}], 0x390}], 0x2, &(0x7f0000767000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x100, 0x800}, 0x8050) writev(r0, &(0x7f00006af000-0x8)=[{&(0x7f00001bc000)="390000001300094700bb61e10080009e0718000002000000450009f7ff0100e318001a000d00038000fb00000000fd17e9ff090401ffffffff", 0x39}], 0x1) 2017/12/31 10:28:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0xeb, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000d74000)='/dev/net/tun\x00', 0x0, 0x101) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x80045104, &(0x7f0000264000)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e41000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/31 10:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a33000-0x10)=@common='eql\x00', 0x10) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000c6c000)='net/ip_mr_cache\x00') preadv(r3, &(0x7f00001a3000)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x4000000000000) openat$pfkey(0xffffffffffffff9c, &(0x7f00002cd000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setns(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009c5000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000adb000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ca4000-0x14)={r4, 0x4, 0x6, [0x7, 0xbfb, 0x1, 0x6, 0x6, 0x7]}, &(0x7f0000461000-0x4)=0x14) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000185000-0x18)={0xffffffffffffffff, 0x7fffffff, 0xffffffff, 0x4, 0x1, 0x0}) dup3(r0, r3, 0x80000) 2017/12/31 10:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x10000002, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bde000-0x8)={0x0, 0xca}, &(0x7f000022d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000313000)={r2, 0x7fffffff}, 0x8) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0x17b000)=nil, 0x17b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000109000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000017b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000017c000-0x38)={&(0x7f00000b8000)={0x10, 0x0, 0x100000000, 0x5a}, 0xc, &(0x7f000004a000-0x30)=[{&(0x7f0000137000)=[{0xa8, 0x6, 0x0, 0x7, 0xfff, "01a5d007c56161971e06c19d91f19829e6d180202eb03f7d2cf552ac8f825e8bfdf4708267c1804a01cf4a4a08d0e30d3ab9fea0443dc428fad08274c0197aa0418914ef63cfaa4b06f735f8c59fdf820285c0d73748fd70ae07f2f610e90e0af73e8315f9af00f0cb86258c7535d9bcff66bcc48ebe3a7617dd2b262ae0249160f7060436aea61abc3f758cc667e35fe4f6de86a829"}], 0xa8}, {&(0x7f000002e000-0x11d4)=[{0x48, 0x0, 0x0, 0x3, 0x0, "f68ce0b548181b8a4ba45358f4f543cdcbc6b68a706d509797c1dfa2fe6b89252f291dc8f1021db8ca2337c7daf49ef095e6f81bae0f"}, {0xd8, 0x33d3, 0x510, 0x8, 0x80000001, "161492c24522dc47527cae12f2e2bb6c854903011455fc69a6910340e6dc8a0e81dfa0b323c90095354e87de0de3a2637f007290b923493bd710ed582bc763857af6bf810ae7e182054c1702d5a70c8a1ca9bfe17f837d2f6b925a43db77e779e83121cc0a99f0dd92ec33e69974d47e42f36318142176e3fa9c8f256855d9149a8556bb4dd66e7ed118bb60c743c5ea4a3181c8724cbc867f01886aedffb7d6507e80cd6d9dedf775cad00aade8cc4627f07c6d14da006986a53342dfade9972e1993807fd451"}, {0x1010, 0x9f4, 0x2, 0x5, 0x9, "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"}, {0x14, 0x2, 0x0, 0x4, 0x2, "236b1495"}], 0x32e8}], 0x3, 0x0, 0x0, 0x20004000}, 0x24000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000f4000)={@generic="7644f281ad20e4d658232bb9d5d21e6b", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 10:28:36 executing program 7: pipe(&(0x7f0000477000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) r2 = socket$inet(0x2, 0x200080003, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x0, 0x1111, r2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001a3000-0xb8)={0x0, 0x4, 0x1ff, 0x9, 0x400, 0x8, 0x40, 0x9, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea09, 0x8, 0xfffffffffffffff9, 0x8, 0x4}}, &(0x7f00001a1000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x178000000, 0x8002, 0x0, 0x1, r3}, 0x10) 2017/12/31 10:28:36 executing program 4: pipe(&(0x7f0000325000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000)={0x4, 0x3, 0xfffffffffffffffd, 0x9, 0x1f, 0x100000000, 0x3, 0x800, 0x1, 0x101, 0x1000, 0xfffffffffffffffb}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000)={{0x4d1, 0x2}, {0x2, 0x84e}, 0x1, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r3, 0x0}, &(0x7f0000cd4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r5, 0x65, "eb4690fe9866084ca5c47c1b0b89743842794127667816121f23c83107d86bb238e521672799872e3cd66cef7fe97f4cd364f17aea2b530de015ff78921e3b2d2493ca1423eaee8ec5a87468c0eb36ce40fe1f9fa6c0c77e5fd91aadb6d44587c188ac6144"}, &(0x7f00002f5000)=0x6d) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000e30000)=0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000004000)={0x0, 0x3f, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000381000-0xa)='timers\x00') read(r1, &(0x7f00000b7000)=""/61, 0x3d) close(r6) 2017/12/31 10:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000d4c000-0x8)='./file0\x00', 0x420000, 0x44) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00007b4000-0x40)={0xaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/12/31 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000883000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000d0000-0x4)=0x0, 0x4) socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0) dup2(r1, r2) r4 = dup3(r1, r0, 0x0) connect$unix(r4, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000271000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d30000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000088e000-0x10)={0x0, 0x8207, 0x8, 0x1, r5}, 0x10) 2017/12/31 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) r2 = add_key(&(0x7f0000d03000)='big_key\x00', &(0x7f0000289000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ad2000-0xaa)="e0af8cf4e2e65b775c41f88608e254a8e77b3f9bdfb5492475536fb0ac7dc7a3cb9eaaccd80746f377fb80085d9f619f656c9ad2a6bd3bc47204e1ee4e22280e0143388fa840dac08bd0604c143d32f8c51f759ebc23c428c7cbf72c9a1ae11dd8d215ad1c3b8369d237ba6e22f96828ad41f3ab091db1516e1ea9577d5bb7f0de1b9bd484026eac964cff97724ee1becfdf2ba0b2e310f5546267c6c1ec6469d602a8864745767730db", 0xaa, 0xfffffffffffffffa) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d45000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000e6c000)=0x2, 0x4) r4 = add_key$keyring(&(0x7f000038e000)='keyring\x00', &(0x7f000085b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x2307, r4) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00009a7000)={0x25, "f3f618639ce361e9d4196254186031a4f261124996b894f20ad41cf82a1324ac7803068615"}) 2017/12/31 10:28:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000010b000)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001e4000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000060d000-0x4)=0x8) unshare(0x8000000) r1 = mq_open(&(0x7f00009f7000-0x2e)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x40, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x4a01e35e, 0x0, 0x0, 0x20000000}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f37000-0x10)={0x0, 0x7ed4e73a, 0x401, 0x3}, &(0x7f00004dc000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000e45000)={0x101, 0x5, 0x6, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008fd000-0xff)={r2, 0xf7, "c22143d2cc5e2f9f995e93cd5fe6ea1ddefdb2d561ecc15c0db61e0b8bf9c4aeee20cb47f674aa03a0589391945c501370c84ee9a1cdd9b3dc12fbfe471119af04610ee37a6fcb9078bfc858a3820c932155caf5f91de3bbe0c3357dfd93edbd39fbf6ff3af73c538a34b6a75fdeaff51a8306c735ae2f4e92232b45b2f1ebe7e04eec36e43d53c34d6796b5ef4fa490503f248a96f214f715babf168b9ea97d329da37572393e1fdf8429b6b353221317facabf36d9f3f9cf15c0aec50a641c271f14dc903756eb005e5a28c03266c0aff8c8b430f8422dc01241ee21726c248e82648399b67b1a3609e7a2730a1afcbdc52969636c73"}, &(0x7f0000ad0000-0x4)=0xff) mq_timedsend(r1, &(0x7f00005b1000)="", 0x0, 0x0, &(0x7f0000878000)={0x0, 0x0}) creat(&(0x7f00009ad000)='./file0\x00', 0x22) getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000c13000)=0x0, &(0x7f0000350000-0x4)=0x4) 2017/12/31 10:28:37 executing program 2: socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fe, 0x5) madvise(&(0x7f0000a63000/0x2000)=nil, 0x2000, 0xb) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f000067f000)=""/9, &(0x7f000048e000)=0x9) 2017/12/31 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000104000)=[{0x0, 0x0, &(0x7f0000fac000)=[{&(0x7f000079d000)="a1cb03972faae1d82a3d2a4c0f2c7fec0d762a58fd717f4b465fa1eb73068849e2201e36e7f941884745e266e0363343c3ed1c0cb811d99456c75d1ed638573f88f7cec244b0c900e6abc0082c6f8377d18f9b0e3e0a0e9f3a7580394eacc3e6dee480573fc874d673105527b7aad6b8eb11ddb86743268a4c473f7d4320fbca", 0x80}], 0x1, &(0x7f00002db000)=[], 0x0, 0xfffffffffffffffd}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f000013b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/31 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000605000-0xb)='/dev/vcsa#\x00', 0xfff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000bdb000)={0x1, 0x0, [0xfffffffffffffffc, 0x5, 0x6, 0x401, 0xff, 0x4, 0x9, 0x81]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) unlink(&(0x7f0000d84000)='./file0\x00') 2017/12/31 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000e51000)={0x4, 0x0, 0xb09a, "1f221415a838", 0x9, 0x0}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bfa000-0xc)='/dev/autofs\x00', 0x4080, 0x0) timerfd_gettime(r1, &(0x7f0000c14000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2017/12/31 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x20, &(0x7f00005a3000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000064e000)=[{0x4, 0x3ef}, {0x2, 0x52c09392}, {0x4, 0x7}], 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/kvm\x00', 0x80000, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000795000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/31 10:28:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) r3 = getpgid(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0x4, 0x129500) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000003000-0x5)='attr\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000013000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0x0, 0xa, &(0x7f0000005000-0x50)=@raw=[@ldst={0x3, 0x0, 0x2, 0x7, 0x5, 0x100, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x6, 0x4, 0x9, 0x40, 0x1}, @alu={0x7, 0x8, 0xf, 0x7, 0x9, 0xffffffff, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000013000)='GPL\x00', 0x6, 0xac, &(0x7f0000005000)=""/172, 0x41f01, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x4000) fcntl$dupfd(r2, 0x0, r4) 2017/12/31 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00007b0000-0xbf)="01", 0x1) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef1000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000b63000)=""/4096) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ba6000)=0x1000000, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x35, &(0x7f0000ef1000)="275a381c433e141125ee1def825dc38fc3536db945f104c079de43e7aa4bdcc77fd3d1ba4ad9b69fc15286888a", 0x2d) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000ef3000-0x4)=0x80000000, 0x4) 2017/12/31 10:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000159000)='./file0\x00', 0x0) syz_emit_ethernet(0x13, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "d0", ""}}}}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000b21000-0x10)={0x3, &(0x7f0000466000)=[{0x10001, 0xe2, 0x7, 0x1000}, {0x5, 0x6, 0x8, 0x7fffffff}, {0xfffffffffffffff9, 0x5, 0x91, 0x2000000000}]}, 0x10) unshare(0x2002200) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[], 0x0, &(0x7f000074b000-0x30)=[], 0x0, 0x20000004}], 0x1, 0x4000) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40040}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="38639658c7e4aa4c60033e471ec0767958ecc3fbeed95a3a1b3d6b6371ba3399f3f068bddd0cb02686144df43279693531880096239a0ef4c1b6455183b66dc65e789ad64bbdcfbf83f91a94b49af1739a463b60e375041cf5f0dbbae7ef95ac80d31ff67c7f99493a9627fb5394f13310e5d4cc593a5d64d8534aeb31cfa179ece7dedbaec0de74b4302f692fe791dd20230559fff930320e7d259db594bcb2cf948b3bc82ac3840f3abb903477382ace101004633eb7615c1906928b7f843c6d74d083c1f45ba400b115f90e935fb9861f9b6709779916b551da3699b9d21eaf38", 0xe2}], 0x1, &(0x7f000001d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x400000c}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="219af531089070f5a28b", 0xa}], 0x1, &(0x7f00004bc000)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x58, 0x117, 0x2, 0x42, "61d2915d2d13b914da6ca41eeddcf25a97a506ba70464a0000000000000004bb0d5249c04ca064092bda338b50a148b0b6bbd433ea05733ed3469f212fa5de927787"}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xd0, 0x80}], 0x3, 0x4004) 2017/12/31 10:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f94000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = open(&(0x7f0000f39000)='./file0\x00', 0x0, 0x48) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000029f000-0x78)={0x100, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x2, 0x2c000000, 0x1, 0x0, 0xfffffffffffff667, 0xca4, 0x5}) r4 = getpid() perf_event_open(&(0x7f0000713000-0x78)={0x2, 0x78, 0x5, 0xfffffffffffffff7, 0x8, 0x3, 0x0, 0x1, 0x90004, 0x6, 0xe, 0x5, 0x4, 0x5, 0x1, 0x54b6cecb, 0x7, 0x3, 0xffffffff, 0x0, 0x4, 0x3, 0x1f, 0x2, 0x101, 0x10001, 0x10001, 0xf7e, 0x2, 0x1, 0x4, 0x7, 0x40, 0x7, 0x8000, 0x800, 0x6, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00006f3000-0x1)=0x0, 0x4}, 0x801, 0x2, 0x10000000000000, 0xb9f04379d68e979a, 0x0, 0x400, 0x7, 0x0}, r4, 0x51, r2, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000e6f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x3, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005a3000)={0x8, 0xf265, 0x200, 0x8, 0x5b9, 0x7, 0x9, 0x4, r1}, &(0x7f0000138000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005b3000-0x10)={r1, 0x8fb, 0x9, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r1, 0x0, 0x0, ""}, 0x8) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008cc000-0x4)=0x9, 0x4) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb703, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2017/12/31 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000552000-0x9)='/dev/rtc\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f000026e000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000db5000)={0x8, 0x3, 0x9, {r2, r3+30000000}, 0x7fffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4e, &(0x7f00003d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x3a, 0x4000000000007fff, 0x0, 0x0, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/31 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) clone(0x8000000, &(0x7f000068d000)="20696a20a68c11b224d657f8b62e91cdd51b328c551c09f47257214e05713a75b2bc6794065640f41be12842b8120c7a2bd2909cc0baf3d3835b0c61d5e6bc11e8da15b95555b83c5571572c9002cd4a602524a9ae408096651a1b6163a3bb6acf552d065aea85b484f6a7e5c3a8685b376ca016eb6fc303431311888b092df3b2d8da444fe17f5ae984cd", &(0x7f000021a000)=0x0, &(0x7f0000d49000)=0x0, &(0x7f0000f94000)="2849e197da9496e58febca9bf160b165c48fd5b3abe92a4310ab01443fd56b98af4aae0e05c5550014980743fbd609bd7c10decff9e6afce8fb14135f414b7ce4309ee90720b27d0fe94d1499d1660935df7196df94f6a2624c4ba09b05110b56eb3b47086a8f28821594b93d9045bbf5384fc1d") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000015d000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) 2017/12/31 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000138000-0x38)=[{0x0, 0x0, &(0x7f00007c5000)=[{&(0x7f00006bd000)="935a7dbb9a90f27db081935efebbdeaa252645673260ee1cccfaab657f1ebed365248431027e326c518e477f21", 0x2d}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x80c0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00008ef000)=0x3b77173d, 0x4) 2017/12/31 10:28:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r0, 0x815d, 0x0}], 0x1, 0x99) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 2017/12/31 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000aaf000)=0x9, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000043d000)={r0}) accept$packet(r1, &(0x7f000090f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000035f000-0x4)=0x14) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0xa, 0xffffffffffffffff) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/31 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f00007b3000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) pipe(&(0x7f00001d7000)={0x0, 0x0}) write$fuse(r1, &(0x7f0000f3e000-0x12)={0x12, 0x1, 0x0, @fuse_notify_poll_wakeup_out={0xffffffffffffffc0}}, 0x12) 2017/12/31 10:28:37 executing program 5: splice(0xffffffffffffffff, &(0x7f00000ad000)=0x0, 0xffffffffffffffff, &(0x7f000000c000)=0x0, 0x6, 0xfffffffffffffffc) socket$key(0xf, 0x3, 0x2) 2017/12/31 10:28:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x410040, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) fallocate(r2, 0x0, 0x0, 0x10001) write(r2, &(0x7f0000001000)="15", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001000-0x28)={@generic="2302bac0ecdfa5138bf5188ba4b2a104", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r2, &(0x7f0000002000)=""/4096, 0x1000, 0x100, &(0x7f0000002000-0x14)={0x11, 0x6, r3, 0x1, 0x1, 0x6, @random="d4d9c37851ca", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/31 10:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004d7000-0xe)='/selinux/load\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f0000497000)=@full={{0x3, {"21378fc4e96f94"}, 0x7}, [{"eef98fe9a5c915"}, {"7865c4fbe3273c"}, {"c562e05b0392db"}, {"169f4226ce54ce"}, {"5697c313554715"}, {"6a15dadc3969ac"}, {"e6eeaed9cd164a"}, {"eb007bfa75b561"}]}, 0x48) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d83000-0x9)='/dev/vcs\x00', 0x20002, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000005000)=0x0) fcntl$addseals(r0, 0x409, 0xa) 2017/12/31 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000097a000-0xb)='/dev/hwrng\x00', 0x88100, 0x0) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000481000)="eadf62f6d099950dc3687e4c23da7387d5e0a4c6cede7b1ca92b3daf6504e26f56fcd1a852db963d8894f1a9a824c6db3f3a4811334a7a02c8a3e8fd275d7e9266ffe6d62ad894907ddd783d1cc0650b35fad5a35192e386f8af6b6ef5fd846223a31f447b2ccde1270c29273e135bd115092d44e8a9893f87f761ffdf4de9387a0b71b60565e418589e427317fdbfa2be018f0bb7bf8c359ab28f93772724502cbc40ca3103580aafbe9a469ebaf2d9e3598ad5f56adbf0719d3685ab394e2a37b11488b22885827ae79bcabddf2e7a927efffab5128a93b19a5ebc6270715bf314966d90a31d12d90c86ee52f588d8c7ef09974f40379584f74a88532c7a4d26504807dba9fac6e064a646d6fed91e683899ab20b7e8f93c02ecd16c7487abd31c83116677723215847447227a686d8fc067f24fdfec49625febe95fd7b594b15b6dd46650546f741fc537039998f44423677adc801989ac5f06bbf62fcce037088a72630b86b60953bccc43dbb9964afdb8d999d0e50936986455b841e0a5313a2ed7f3282a1fa4a212c36283085307cf387710f0ea999c4e462836c0661ad92ba2a6f626828f78adc4181f805418020497851a1383b2f4348cb209fb2dfc9b4b16bf9b699324d10978cb1c90c83af4d2a3753917ec15582d9285f401f0d97cd6bdd5664ec1d542c0a0231163840963360f6c774d1f2df0a9066c9e20843a1afce41d4f1d834083156956b0232a0e1f70ee5f676f07f2df4d5ef6b0fc239dd871e9ebbbd5259badac8895c4f496e1f767f6876d26cbf62e32d402c909c1af8a48201f0e00fffab7ab64b034bd70e11629d8c595a6b57eb1f5b73686f93983d3a7193713718dddf12aab299569b6a2c0dbcf5950de282fe2470321d1264a10931ca50bb4300e6e9d27420c7a7f1d20df7a4b62216d2af2c38d9f3a20e1156f53eea56250a5806777158b62e89ccc9b15afcef339d9ad7b3fe41bb916a4e378bb224813b2e7f5aabf1d5ccac565cc4206c890fe6825a81b1b3308571805c942456688a9da1d3045b49ba1aa82b4a3afda0be17494f3845b87d253174a36b3b0c6a4004170cf57cfec8bf0a42691fa6893a5d1d9872a0ef5ddba9a148fff4e62c033f8a088edf181d97b171cd6de77b51bd86c9ffd4669d7360b68eb05355089f68dd4862b8a38a402b52127f851e2889f93e06f5f459583f10134b7dcaf0a97325f31b36f906d96e3583c8d345f18a2bc6d5239effc6bcadfdefc189e1c158abe44ed35d1c3113db4568e259b3a94d9d1fa0ef5eba17970cd8911a1e32f13ce7b4d4eb2b276dd9f1188c5a2d3b9d55a93bb6982e36a2e2cc77dd08291b57c03a39f2132ffbf8fb7cefbb15f94d03b2e7574fbe2e497f12b432373140ba60bfd7d34a0842792444cbd2ef66bdb2159d1117ddd9999c5b7cd93fac3d76ae8cf7dda7db2d79b1783fd094bea73989f4fb5b55e291b55f3824c03783df99f548d95b4aa646d421b4fe0fe5685b7a5573a433464a931b875024aaf6c000c1dc6b8f38bd9add3eebf1bab97d62f7a4e8a3fb4bf05fa4bd34bb8294e0822c0477d8bfc8484b12f8ce28619995057e4db07be290721be992276824ce3424eed8a58fdf114a5590e0f159718766873c00d34fe0df1b4cc5b5b9cb93f708859572e5de91e22f1191df5ea9b301c3239465f541129f85312e45868f58e95c8bf4c9c0d3da901adf27df47147205772a766ec48573dde73f9721128ef72fed11c8285dee1ce4a1b80af13f2058f53852fed9329c6eb78c896c2f1528408da5d68174cf091adbfb7e02e3e1a2c2ee31f5cac743684e42ca870ebb04892c2e1250401177c170ad7fe71db024a9d41695f43035f6c96945e45a8cd92ea366a1306ad9ebc6e9980a9bd0d834fe9bab6e5501682c0c17593ff6d4e42c6721ba37debee7ab1023a0658c0476a1a2b1aa4b53ead495142e51fa2565d39599ad764d3336fe6e42a697e5d00c2468613f85cc8fa5e25cb010d19c98145575478ecce24df5478f65dbef49ac63af8e69441bbf592af51a910e589b2026079638a6e8d3250ea15f569eb438829068274c5fed8e6d156f4acb5aff91754e7e1795f3b27fe548a468201d21582cca8ca352265a3c88cf7b8bd19b8b2c859106b518c63d3186527131da7f74138c67b4938cef196919f003cd1224b24692939c4986c47f4abb3a2ee61f13928844edb70ab400061bd938499d152aa8d7fd2e15573f476e165dd734ea96a6a13c9fec9cf60d737f499097288bf163fabfe8756a74806b64eb1a928816b903e5010b244e959496f24ef685e861a00b7f06482db9c5d9d771d1df3384d9ddfd79ac907c3a054a87ad5ba58ea153d1e6d9ee206327bbb885ea7c8c8077ceb84f598f303543316702484a4545aa30235127dfa95110e439ebe8fc41752f7cf350d690d6432ec5be9a307e88935c61cb393f26547c228f8f612e11b35bee04caaa6c49f7063f6f71178b28f7115977a800ec4ca4e280467ef62d62c21e42515a638daa3e2770555edbc7f0551ab86672ed0ef954aaad3b12d5d865f50ec9d490ecb4dd15ba62e35e08c9f6652198e36b82e189b7ec1ec989bb2fe33da160a78b220f5a8ff82f4487883ca6795cb07786f55e2dc5fc0bb21e4df11510121be7951c4ff62deb595c27534996e0e559cb8f0756af9819df532ec0c514af36a7602310b8feed65edee7fbdee17d60f697b9337335df72d4568b8b138edc68f6a783d79e165bf08a8164763f43f7df4bc73d6117f50541b81ba50000000093ce0ba53d3b6a3d41002c3a5e4373ce7261a43ab554afc06b9d8c87334e773a58701af08631f1f2278e493cf153dadc795a8ae259c36f45e4c8b86fe3df9d92e3ea0bf53874a98a04470e99a8aa5769dc738e36fb30ebdd045bdb90c37beed0ef67a0f0527259199bcd1e99af064458b5449852f908e2a1b83d1f8d71078bf4f1989c9009ceb1e54449f60efe3e7b8b2b93d3233065e84fb96ad480ac4c9b2f8ea8e8af6fb18da857a9f98a137a70b1523ef2e0c5752d289ca34e020a69e04d10fcb68df218fab8d4f14935324ecae5ce8d3bc8adbf8a61cf2cd1d25ddc43bff0af9f0123473c34a841342dc27fad974ef0b6bec3829d9db298d3881bc4f0ec1f60b7577bb227a74a2b12651557030acf19e80c5c2ea0ed18de5dc9b27b616606c0fe83114f1eb6830bf134020908cf256dae385d2414f824a24ad19b981ba3e7f5460ed7f2b6e59a17de28936884f1ec86ed4107b66e3e9c138aad57386f6fbbd443c344653d4f0ff1b6c500ca637805b583548445d7a1dcc4c615ac91217a16959142f9bea75305af3430062497fc0989131d9ecd98000d48b0e571d56b9d7051a97a5c0b08cbc7bfbfc13d2b51ecda1510177f5f46d8532b5a27e799dac19def8800ac124789cfcad82e8fa9d033679ff8f7bc0bb4787ac189e4e83182a5fbd805eee8a26789e4c4744a552744d98af8270f5605239cf46363190cd4d1afb90d6a0782c3e47b53475a49bdb433fe42bb19a7cde6aba8453f5eff7167a1f774451c1a17eb1c764bf7c659a893f8c15d9d7a32f7472e908bd9967d4890e570c5cdf185d7737f0583a607c011de8ffaefab33a826cdf8f89eb5bd113d35d817c0f82c2a7d72f3b03ec94de8f1cb06e2d05f0ef818f325a8ec9b78e913ab05bce91fa50a867538ff2f2501b768876e9bd5a177eb0668038c1bbd1e180fa4b67ae6157f4c9248589c471ce25990c93e4810fe87a4aa47e80c26a24f833c2cfc41537b05628ad978e2a571c50a2d2cf28f05364282088fb4ffc7ee584a361a9ec2cc042f3d3d6df1f9c170cf882363bcad38cefc3553d1f221f3b8442196f057d28173a796c0e4ae7a46eeee76947d8623edabee2f7cb0ec811fa14964b39e0244fbf8490bc0c79f809a8f75904d3b4c6f84b00dcad9a24deca31dc92336ec53e971fc9f9d79347bd7d2bf0759fcf52834617c8bb5077411319d562f228502cbae5ba603ae5a4d754323b11ad268403fa730a90588591d5f0c8f9c93ff6452320da2cfe3204736aaa9b3ded07af21b7b2b2a9758032e9a6e5ca279f79c4f842b52911bb04fddbd4e9da3fae5b1809395a301d35786030187f4afd1c939910038fa1d53c2cb0ae796f7fddd67844ea0a402f7d7cf89a8627a55a76b87719c4fa6092497793b40b0e3b9aefc1f5f6ecd16a74be021ce0bd56dff427156415d8e012dfee24958405c9db907b37a814de7dd31e8918b27f607bc01a6a115d6106e3e241275ac9b41c339bb4cf7d0d80e83d16ae32f680517753f194123735ec2d0e04848899ef66c412b32b017671e4b7ac5dee2980bf6a39dd1703b36d9142dcda5e142cc830e79ecf06479f8a0ecd6b9010d6a754ed09405f6bb8281b08b3a0a37b4ed4dc31d747594ab0355f53b935d148fab1c01da6776c735834a5b190ad88c41f91c1c3076aea0f103a93a087bde7f1afdc4c3d61cd6b5ed53600c23e659ab569b2dfed4f9f6b1c6befdbabb0498e209592b4cdabf2f90839276c77b2f545c8d219de155ffe061a97aa822f0f90aea7baa9c827fa3443cfe76cd142e032448fdbdca2cb3166372b43d24cbe70a9bd7112b8686f39f2869c35b3037b6ad492930adedf415016ee961736bab420202fd445a54f7b52af6c300aaa44206f2ac459d6e126ca572086e008a11ac96c27e7d191744bff2c85f621feaf539fd0ea24d47518a2fccda5218175e29ad6d91b3f0928c31fb00be666d0f06c25c538ad9fdfd05b3810f973385904af812fec7867abc64fa189dbfc26237c9cd792c28e647858b4aba7b0ee24d9af58aa3570f320deebd84d223a588df3d4832cbc00b468cdbc001721d249219d99e6d3374632601dcffa0b657f25903416251fc1f0d37a685d83d4c931169d8446163f1ba97ab7f87257aa010f06d3d032372457175245d7b975bec603cf2e1e0f95c7e95c299c749d1155130b59d582286e55d5de74395f465ee5290db362067a0c3b48556524b20087d779d777bc490ccfbdd4891a90b2200000000650daf72fdc904b0d40954917e8fe0777be007b072e0520925c3ac7cfb609c004f651843d2647786e5ebd435d9ddb225d39653beb873ffbedccfd7030839cc3dc4f822b907d69b6bd75c43e02c6db89884d74dc6b4bd57d4cea8cfc24603f184dfeaf4134f30ebc4a6edc42a1d97405e18e05289d0ce9ed125b4144fba41934b1096ec5935e81fa2790c53f6500fd107231b4d9c5b4ef96d7f9bdaee29c2bd2bcd87040796588c907d21c651a2da18b30ad99e5b8ebc7cfb9223ec79a341ab17be905f41ad5d7bc14ff43e5a405a320936f1df3541057f65ef6def6377cfe94a276763161f41a062f5ca4cef20b1c811c06bb9b3dd673ee4dab3e06dbeead3777dd9253e39eeebd6537c24b6bf5e53337ca20c263f11f807d51c06125bab43f7dbed9523d43dc85ca5fdd5d80382533b29b82873730a1b25cf0e1c8122cdf3b394bdf7c62964b602c1d914325800eef63487f9cc5e4add8d181cfab1f298132ba1f2d7d7d8605419534cc1e60605f5b9e3420ade09882efa67f33416b54d641bb030f7b0b27d3c2f841646a180b64152b27da6f21b923baa7b760959a9d11e693ba8ab97956d4dc1f4f9573ee841607ded30bfced40f84b576c5a7529c5d552795577393e632148b2ea011a9fd7565519f9ecea773781e8607dccfff5cb278569b50cb7da3747ae38bf049ee042e27dca32aa8c6671c61ae999b50252d6c45da7b99b0") recvfrom(r1, &(0x7f0000687000-0x23)=""/35, 0x23, 0x0, &(0x7f0000d5a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "53000866c3b19e231f0f28e48ea8c251422aa9b0efc9f83cfb0b3d1fbcf2339ca11f73561a02f192be113ea2df7e5085433f763c9247ae275dfbbf4f96ed37", 0x0}, 0x60) 2017/12/31 10:28:37 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="", 0x0, r0) keyctl$instantiate(0xc, r0, &(0x7f0000ef9000-0xac)="d544be9f92e1a6197ff64048732754afa067b0ba7f93cda078545aaa12a7592665b599cacff5edae1968cb9f411d1ef0967114cef9da0c300b6bebfd54eb075f735f693bfd4459ba89a267707aa0ffee082e634eb5fe931314ba34a0614a30163d858b9d38ee1565aa9e9a2f837c387877db17eead263f73c96dd60a60fafe0f2bcceb495b013636bd34e8f024c5cd66bd014a43cd2c7148d01fff9d21ca6c4534f9bfdc64121b0ffe311f5f", 0xac, r0) 2017/12/31 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x1, &(0x7f00009be000)={0x0, 0x400}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2017/12/31 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000b2000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000874000-0x78)=""/120) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r0, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004f9000-0x4)=0x4, 0x4) 2017/12/31 10:28:37 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000768000)='./file0\x00', 0x400, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006f6000)={0xff, 0x5, 0x8004, 0x3cca, 0x31b, 0x80, 0xffff, 0x3, 0x0}, &(0x7f00002dd000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c13000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x5, 0x0, 0x1c8b}, &(0x7f00008e8000-0x4)=0xa0) read(r1, &(0x7f0000000000)=""/32, 0x20) clock_gettime(0x0, &(0x7f0000262000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e21000)=0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d5c000)={r3, r4/1000+10000}, 0x10) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000f26000+0xf0e)=0x0, &(0x7f0000d17000-0x4)=0x4) 2017/12/31 10:28:37 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000571000-0x10)={r0, 0x50, &(0x7f00005b5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10d, &(0x7f0000647000-0x10d)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8001, 0x0, "f70b54b45c7d6a1f75eda3b7f864e54311c8d66b308b3c14755ebd3ffd33176c7421157692e76061569d44393e7ace3174de3e628b7b585e47adc9d6ca7dc2ef157fdf1244aeab59bf905cd470506c7adde8d3f5b52750c1b9af4c63c9c6efd5ef4aef9f03e045b91a1021b234a387dd2ebaa7acae9f859b9ab49420291f6cf5f4d200c9865af5c38514ef610f62e02ad0ea8a135012df290dedbc3a8af66a24aff5bbc5c1db527d47ed681f80e0dbbf2df72406cc664d62bb93d508138ff7efbd5ece33b59128293de63a63458d1e849175a2b9ca74393208ee09a78ee5fb5a8eb270"}}}}}, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000b4c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00003c7000)=0x8, 0x80800) getsockopt(r0, 0x6, 0x9, &(0x7f0000d00000)=""/4096, &(0x7f0000300000)=0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b92000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) 2017/12/31 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f7d000)='/dev/binder#\x00', 0x0, 0x2) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000ad3000)={&(0x7f0000f7f000)=@ipx={0x4, 0x8, 0x5b, "486f086e016d", 0x766, 0x0}, 0x10, &(0x7f0000cd4000-0x70)=[{&(0x7f0000f7f000)="e469a6626a8fdd5c9e1ae52c9ad95496f0ba5c5b0c27b565e791d7fe63394100c3dcabd9359d926fb16f99761569c8368e76da5d7e9542f3896ea5a0050165c18d3ac203e5c89af7183c07cd28dea50f02e9281d8b8dcf54b0c46eb5ab69e66307a924fc26a237e43e2f8fa793ce3f5c9a773c46c6eeecd58e98f1a1ed58596a66bf468f415382518ccd4bc0e23904c5412c2663665f232f805c3f280b3667716f8709ea8f1a8d2da5d2f6a2c93eaf51d8f38793a9d75c6a", 0xb8}, {&(0x7f0000c80000-0x21)="121647247a4a676a09e2cbf941ade1979faad67d28bf42d63adfd9b95248ef2b59", 0x21}, {&(0x7f00002f7000)="b0e92bfbb715f4b7a3faef542f49afd80b04dffdef9962e872be1d3b5588dfbdc558f7", 0x23}, {&(0x7f0000f7f000)="19d540760b7e20ab84d86ade9b9ddfc6df55fced14b4321606f83495875479ba53ab41bf073aecb5cd4eafe5fd4ae3c099945bde1d916c9e30e02e84e2e4b18c36071f28c3ca97ccd38e4bb49fe02585a3f4ff4a18e022cca0d7667969c83f6116bc1b3350ff85378ff70c6b5dd3e281510aebde6c4601cb01b87a0ae66fffbbb90a5c8b4a0eef51637122c8da9d54226faffbb17be717d0ed", 0x99}, {&(0x7f0000f80000-0xc9)="07b02841f8ce370b71009915071aa27ba9dac92f081f569621fca91064329500db67b836a76d978d050242a28b3fe2d636f07207ce5aa5cbc9c11de54c5ca9bb18b4eefb5df1360216056028b85ca491df03e87822128d96b29deb0081bff39a096704ed70ccd4622dd997b986cbbb7a092bfb4035b8431ef8035ea66b765ec73a266476fafaaf5d429cc8d71f113f64880fb7918fd0c76d917bacf127c9f855400e57edbadccbe78c92d99f5040f9005c6d2d878cc5d80c2d70f936626ba753b9c6521f7c49953ad2", 0xc9}, {&(0x7f0000a14000)="cc61fb9f3ec450fd1bf72caa5e6c2c8a7c1dcd6c5896bbd3226ce2205e4996fa6e935515a0c0bb701e1984d1f3372c0c1ae117a5214a4d540bb46510345b7a9f16788d7566d4abde313fb496fcbfb73efee1aa39825cfe487bf10d5e436fff50072398cc09a58e00d7fd4c4c9284f60e906fa381b15540d220e6f8ef2483446f8b291758dcf931c462a68a20f0", 0x8d}, {&(0x7f000032b000)="63d5a6b1b6d16366893a3094d7dd2aec7ad5891604b7f14fac9543a19c51c5fc27ebc39aeb0b366cdd3bda98864530b00f2952bd2f8810857d654cb2031ac9545940b3b180e4ff101d", 0x49}], 0x7, &(0x7f0000bfa000-0x3248)=[{0x68, 0x112, 0x9, "3296de8aab58f58703c803d1562dd8f4d2a1410744327fa5a71c6a5e4a6de943760d5e1420dab6f2e9060f0456e4e178ad1b1287c6008d06ecf29af0b3d880503f781bdd5345e14ba8e0e333e8b150a48182e1abfa069c"}, {0xd8, 0x108, 0xffffffff, "f408deb7ef8c22efdf2f30c4ec25f3cc239cd2c32b8b8d48dcb4c1f3d860fbea09377723538613021a4be6ed9eb003a6bee82ec3c6f06051f24e08fdc8dcf4450c3992da409ad5c769d0d4a62335f70be5c133242d05afd00d688563324a95c76dde0553320b30849b44f652ef37cfe07e28fbed9af292f590d7ff2dfa2026f52f004964fd24afaf668b278ade8e050ea8aca85841b8d5c40e7bb2ad086b0870c3bfc2f9bc16f1e2df585f2d5e03defe515994d65435bcbc0c21c95a8b7f6049ff08"}, {0x1010, 0x10c, 0xffffffffffffffab, 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"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{0x10, 0x109, 0xd8d, ""}, {0x38, 0x117, 0x8, "67cc10e718b0a6cc1e3f72f7053859bff82825ad946bad4e9fdac5e70d2e89c4c8e105336e"}], 0x3248, 0x90}, 0x4004) timerfd_settime(r2, 0x1, &(0x7f0000f7e000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000f7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000f7e000)={0x3, 0x0, [{0x0, 0x0, 0x3, 0x687f, 0x100000000, 0x0}, {0x8000000f, 0x7, 0x800, 0x0, 0x7fffffff, 0x0}, {0x80000001, 0x7, 0x27, 0x5, 0x100, 0x0}]}) 2017/12/31 10:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000363000)=@assoc_value={0x0, 0xfffffffffffffffe}, &(0x7f0000089000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006e7000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x23e, 0xb84, 0x0}, &(0x7f00007fb000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000047b000)={0x0, 0x32, "b30f01e5a8ebbf47b5b664a1c645f785857202b57ae42d70065facef35d4143cf684f4ab884d31d4b4c16a4cc64c7822b79a"}, &(0x7f0000f13000)=0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003af000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef6000)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005b8000-0x8)={0x0, 0x2}, &(0x7f0000f00000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000b9c000-0x8)={0x0, 0x400}, &(0x7f0000581000-0x3)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000e1000-0xa2)={0x0, 0x9a, "5d630f03e2ae56957f58edf13cce22a054363536c57001e5801387cea5756be41a92196efe9f1a4af4b094edfc9e925db44b6d02786b014cf2998eefb664811d38592686c03812d708e80a613cf63f84b444a7e4a1b7c3d8a410804131639212b90dae8b34dc5e1228247aba88f788a4b0ddf83db7a391933283a1b6371ed20df2829ab2761dc58418f4f235cc905026633689ad6548ab784147"}, &(0x7f0000533000)=0xa2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cb4000-0x8)={0x0, 0x0}, &(0x7f0000226000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007f1000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x966, 0x1}, &(0x7f00002bf000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bb5000)={0x0}, &(0x7f0000fa8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000adc000)=@assoc_value={0x0, 0x9}, &(0x7f000064c000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ad000)=@assoc_value={0x0, 0x1}, &(0x7f0000291000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c65000-0xc)={0x0, 0x5395, 0x20}, &(0x7f0000502000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000232000-0x14)={0x0, 0x9ff, 0x6, 0x8, 0x1, 0x1}, &(0x7f0000d88000)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ec000)={0x0, 0x8}, &(0x7f0000d24000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000095f000-0x150)=[{&(0x7f0000bc4000)=@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c, &(0x7f00003d9000-0x20)=[{&(0x7f0000271000)="f27b7844c639f616cad58c968719bcf260828454a995ce39af71ab884dd3863b3fb76388c3f4bb7d92a63cfba56f4d65faec8835fcee240a2864f8982767653f3caaf1c5e2e0aa62de6901cfae646838d4bf704f5ee161b9cf0de4e7a40461ee5256e4daf90abd95284220dbbae69017cc5fae23a4fdbd111bc7cbd2826db137a49f7da8aee5d176558cf08c5f5dbe39181b9c2ac1f279c64afeb172dc7fa215ecc7b401a54d7d71d952da9f65ef21d2dcdc5a239b7bea912d", 0xb9}, {&(0x7f00002cb000-0xee)="28f2581a062f8f35b5556cabf6c829ab64d81b78c77d4760fd9bba2fe553cf7d7974fb66b809e58391c03efcae4f0658f9a96d6550afd11a74db99c400ed888339a1e6ab3d9494955bc3049aa116979756505d2053fa90a7ac63801f415c731c5ca415ce1c80b5d6ec21d72f9dce333a2d4a6561bdca1b82956a009534681f514c6883871ee30786b0b169602f5cb0d16b16468e78cbba1a66bec12e171c13aad3251e46bb245a359f7e1078a36a169508499eff8cc3ccf39ff7704229d493e4805ca658917a432c6bb751eed0e9c6bbe003d206a41625141aa4609ceec81ff3ef8145f25d85523758b62c19a488", 0xee}], 0x2, &(0x7f000042d000)=[@init={0x18, 0x84, 0x0, {0x5, 0xffffffffffffffff, 0x8, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8002, 0x80, 0x3, r1}}], 0x60, 0x8801}, {&(0x7f0000232000)=@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000904000)=[{&(0x7f00005bc000-0x74)="5df0b524e392307cb04d8bfee9b424849464d11cb3c5ab4b28074b6ca80ee9dd88aaa4cb6ec3c03e91d33388231bf4f5cd6f675b69ce00fbdbef6aebcaeabfb82286053ec01cb5b18b5d92bed33e04b13130944ec59f35d09d33a7a29a64ba286e4fefbc00f03e9cd14800018750b88871319dad", 0x74}, {&(0x7f000096d000-0x7b)="492e8e8d686837931b4a86f7512cfa1caec3cc86f7d077f90e616c9c2d882cc441b641bb67b4f128c41001498c97371628d61fef2e7d8ec7b7edd212c38aebba45769eb3598d5c18a34839d40a33d9b5d4bc79389087b95f52b88e11cde042057e0e5314a31eee42989acffce625deefc3dfa6912784af55c96c7f", 0x7b}, {&(0x7f0000abc000)="26d152800f8a5d26746b5a361e71c1fb7e70f89667caca9cabed0d3e9455cbc6537b301421204f93b76f824325c0246d03758e927a9dc6a6521a751bb9e8fe398338f43669d166346848f2513a9cc29ba77f5f801b7b2621a65558b30c01e87de5b964e6b015b250d5ab38bc9274b202", 0x70}, {&(0x7f0000101000)="49467e8d8b342b6be736aabdcca3d24df272c7d2155c1f9049cd03671295131819a1f44ba636c9bc4241ab268e87a15e8f3928257e804700ad4a0afcdb9cf1063302a0677b17de95e0d616b499ece3ce74ff09e1c266f743e79113d7f0e1e0c444ae0774320090eb37abbc78d29f4dab2c19fc4181ad05bc6287f7db94a64cfcd41b5b3c230546abf6cf35b904668ac5fa7d4c2249793413efc2be7f82a19d7dec08c47812ed", 0xa6}, {&(0x7f0000229000-0x92)="8629263b9f2d92cc4d1b0f162af7c7f5190320580bbb09acb31ef24b4721ebc858dd7dcc0ef130a6a188029d834db3adf0885ded6569dae4deaf3e70ba1b1403040831d3dd0c304b053885d563598ce6679adde87a14e6ce039b5684e49ac01faad30c2cc351ee11ec504b72bc3f1abfcdd9c198a0bd59cd31a01657fb80b3b9cd51d24d369f1fe0b5675ce7541ad5ff7e65", 0x92}], 0x5, &(0x7f00008f6000-0x90)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0x3, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x1000}}, @init={0x18, 0x84, 0x0, {0x9, 0x1f, 0x7, 0xffffffffffff8000}}], 0x90, 0x4000000}, {&(0x7f0000c34000)=@in6={0xa, 0x0, 0x433, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, 0x1c, &(0x7f0000abc000-0x90)=[{&(0x7f0000680000-0x33)="e3198db26a1f340c0420ce35385c33dc2ffa968f50fe4d1c21d4fd276c0cbfbaadf4fe804b5a5fe8f0583075d6492da73e474d", 0x33}, {&(0x7f00004c1000)="2936e5cb6ee904027b64bb9d2601ac0b97c7bdda7e43096c", 0x18}, {&(0x7f0000c83000)="38e65de17c179374fd9e989ea7a8dc3912771a2a2e20df6298aeff08c9a89d3e86de7c440807c395386686ca89f8402c616c045abb789ef7c10f2b6906f1c21623f250f4be1b5b392cd1edc95dc0c5", 0x4f}, {&(0x7f00003f3000-0xe9)="3d98bab9e24c434d84dff832268147c697361a10f49c3c0fa6d4b049d583269be6889ea441d79f67c6c7e3c1a3cf97910fc298d337787264b94dab9fc435406fcbb20cfd10a029fffdcc60fae925aee37c8b9f19d689028d3fc500a77465467c54d9d43f428d01571896932c862b50ebb2e20c293e13a173a89e0483ffdd085980b99f3eab0c66da0efac2cc0765a552df28516aef7aa41362a990c782f6b10ff96c9fcfd574cafcf8b0dde6a036c0fa5a853d5d20e18659808708613d342eb0910e9dbd9a383ec63173f6f74829a111f2243ae383f0baba11765cbb31d1259d30d160a012057478fb", 0xe9}, {&(0x7f0000178000-0xef)="510e68692655af759444ebd0725493ac6b09c220646a00aef9faa8c6febbe37dc17623ff5596cbc6583453e29389aa66e186b7e1ed1c20608efdb8c00195474065b6a5557766da775cc194f984d7fbca1744c88fe9a585ae1183990212fbac8a5a44cb3172904872b82285ba25ae3b0ae239692f00af9be958b0fe6658622814245d2c77d891b7e10169c5dd4333ce6d0f1c73847083882bf9d4a12c70072b680f3fef429f091cd10a148963a07a3d9626f61d61e86649b7c9ab8e0716771f74732e9fc14903b88d57ae63d012f3a4568f2f93e170394fdb1de9d186557e5e082bd7fd1a5c78472d3c477ccd55e039", 0xef}, {&(0x7f0000811000-0x68)="8bc138080eb6f20cc149fb5c83fb404aa51580d83398569b753996b60fe8e7ad2fc2283823933b0958b27528829c361d02039e56a2d6e2d975d50eace25586970395d39000d191697205ef6ee94a4c1a53a3ebea863ee4226e99a2fbde549d178791447e4e83aa1c", 0x68}, {&(0x7f00006a0000-0xa0)="01bcbb924e0bd249cf112d6395c7f2ff8414bed496f7971bb8e0a7f601a2195479249debab902c60483bdc88c4fbadfbd1b9b0301ea8c94d868012ca5f7cd1b446bbe9f5ece5477f40f0a5479a34c24ced523f321bced775834dc6292113b29536377168d6f68eac367b7bbd9cc84d02de03d60410a6ed4290573e438f08713bbc2084dbc384bbed55853386b789e5773cc669de223b370949d5bb868b60fad8", 0xa0}, {&(0x7f000079a000-0x9b)="b29e7d74037258f4c822cb15bf6f117989117ff6d13634f03c4d46088fb61ba9c02bf4783d876206372059d05641cad0ca98cd2a0217e700d01c390988be50e5065d8dc33b98a31f404aeb5e1fc81be61a200712215eebb064487bf3c7fd25886a1ef5feb02393f94b53046cbd6a8c48b498488af5ab250cebf2541bdf852ccb4a7aaf418b0dd78859fb419545fd7aa848ec62dd831ced7aa10373", 0x9b}, {&(0x7f0000614000-0x3d)="c2d15e7cdde2a444619eeb409706707e4a923c9d2fa1df00f4bf7d9bb2eb3e54929a3289d00c5b7ce296e6d35bc086f4f40598a490e2f9f4c4db6fbab8", 0x3d}], 0x9, 0x0, 0x0, 0x0}, {&(0x7f00009ab000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008c2000)=[{&(0x7f00004eb000)="b19c96f778271645e23ae937c59baac41351ac827e5cc19aa599f8802ab9b5f59377e686948a6bcfcd4dc6c0dd5a23729a28c563841ebd7f586ad4047b468172d646b33904517dd118847d114c98eeae6383ea6fc93e84c4cbc1c65f", 0x5c}, {&(0x7f00007e1000)="36f4261b80959073a0a14f7f", 0xc}, {&(0x7f0000983000-0xb8)="15fb994bf5abb5f035491ca5274eb1254b1695817107705cc02f1e9671bd6003580761718957b1b3152d9ddce421477a7cc1d3a515953930e700e72c0fd1772518cbcf3f1bfbc8d8a7db64e7df48866c661544461e597e8fa2d8b94d5bc0a033f694de84097d5232aa825a0c7241288b7226aff50633d27eebede73c2fe120688b90f5c57e8ba0d960d0c6f24b978e84272560c2b1953595951c1766d802a44cd05843657a5678fe09c1ac48e870ed35655e18b59433037c", 0xb8}], 0x3, &(0x7f000090c000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x4, 0x0, 0x9, 0x8, 0x1ff, 0x1, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x81, 0x7fffffff, 0x4}}], 0x60, 0xd0}, {&(0x7f0000b83000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000004b000)=[{&(0x7f00001b4000)="bc0cbe04345e55170121ef3f312f62d67d134a32e3f8ee6111f959e68f6b1a65b26949b2dbc30bd7567101d7506bc53fe18632a0e9037efdf4fd094dfd4f0013cb21f18b4b304c2733da4a1ab3fe0ee32d9469fd12b42dba9d929851c77470286b86ffaef22c3b051366aaa27532462bd04d03e31509633d5d53477b7241fa90e141ae9b678fc402857b31f9d9c1962934f764e248f9da575f7e", 0x9a}, {&(0x7f000055a000)="", 0x0}], 0x2, &(0x7f0000271000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8204, 0x100000001, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8000, 0x5, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x3, 0xffffffffffffffff, r5}}], 0x90, 0x24040001}, {&(0x7f0000831000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000052d000)=[{&(0x7f00002b4000-0x71)="e0d833db866cb2a5592d81cf14be60c16b42a829da095556813547b3e6976ac588a4fdb42040d747e16de67ab1eac2ab131a414d261ffa76f083225aaa1e52ca1ec15a352f376fdfe1b67c874ccb7a5051d1c921e8c9ad3a1dfff92b5a1ecd393647b661408a17d53d9bbc90744de767e4", 0x71}], 0x1, &(0x7f00006a4000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x1, 0x5, 0xffff, 0x200, 0x9, 0x7f, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x1, 0x5, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x22, 0xd, 0x4, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0x3, 0x80000000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x10000, 0x8200, 0x81, 0x6, 0x5, 0x3, 0x20, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xb40, 0x0, 0xb1, 0x3, r11}}, @init={0x18, 0x84, 0x0, {0x4, 0x401, 0xfffffffffffff800, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x8, 0xfff, 0xfc8, 0x200, 0x8001, 0xffff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x8001, 0x1, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x64d3, 0x20, 0x8000, 0x1000000000000, 0xc6ff, 0x4, 0xfff, 0x38b5, r14}}], 0x1e0, 0x8001}], 0x6, 0x40) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000fb7000-0x4)=0x0, 0x4) 2017/12/31 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x23, 0x400000000000, 0x0, 0xfffffffffffff039}, {0x6, 0x0, 0x9, 0x400}]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000cc7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ecc000-0x83)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88ca, @llc={0xe, @llc={0x0, 0x0, "eb", "d54cc249eb0584371e206a"}}}}}}, 0x2c) 2017/12/31 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000117000-0x1000)="2c39dbfb739335d110fbeb0b19290300", 0x10) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a1000)=[{&(0x7f0000bac000)=""/176, 0xb0}], 0x1, &(0x7f0000d20000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 10:28:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x40017) 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) readv(r0, &(0x7f000011a000-0x90)=[{&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000401000-0x54)=""/84, 0x54}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000a47000)=""/117, 0x75}, {&(0x7f000048d000-0x8f)=""/143, 0x8f}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000578000)=0x0, &(0x7f00007d2000-0x4)=0x4) 2017/12/31 10:28:37 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x6, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x3, 0x0, 0xa, 0x6, 0x80, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0x5, 0x1, 0x2, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x1b, &(0x7f0000000000)=""/27, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x40)=[{&(0x7f000022f000)="e5b847c78a6416c756ff0e7f1bacdcc77896b751033491eca533b3ceb77f6a36f83ae2558132280177535e1f665f24dc386a84442a11dc3ff69b20c49181b4c38a1ae663550d9558852c8459ef2116bf3a906f07737de2717b70746abc3fc7b69676a1fbb24c6dc9598bbece261ed1b8564554be2a7ea24f0a2426e67ca0f24aa7eea3cb63ed80d411f518594f56b878af03a7ee5c40532a24abef4897f76375fc13cd4eeda4a9a98ea74756e7e8", 0xae}, {&(0x7f0000000000)="17a40c8ddfcad3c6fbb06a9988ef5774702b40d05c698922eeae532f0c69513e18c74977e5dd3fca339c6b1cd3c49be1317ec1ae1c52faa0a293a9979ee29789bc957691d47f425b0878d526ff294b191d0b2e0244c233c6cb6f7f7c98f77b71dcb9953833c08112332b93b0e24e8df7fb59ad", 0x73}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="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", 0x1000}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e8f000)={0x0, 0x0, 0x0}, &(0x7f0000f95000)=0xc) perf_event_open(&(0x7f0000975000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 10:28:37 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000013000)=@generic="d5d5dc830ad23fe6b2b69e7b931e43e8") r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000015000-0x10)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000014000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000004000)=[{0x1, 0x0, 0xff, 0x2, @time={0x0, 0x1c9c380}, {0x10001, 0x248}, {0x4, 0x0}, @note={0xffffffffffffff7f, 0x7f, 0x1f, 0x80000000, 0x6}}, {0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x7, @time={0x0, 0x1c9c380}, {0x1, 0x7f}, {0x800, 0x7}, @control={0x40, 0x3ff, 0xfffffffffffffffa}}, {0x5, 0x7, 0x100, 0x8, @tick=0x7fff, {0xfffffffffffffffd, 0x9}, {0x1, 0x1ff}, @time=@time={r3, r4+30000000}}, {0xff, 0x2, 0x401, 0x7fffffff, @time={0x0, 0x0}, {0x100, 0x9}, {0xb1, 0x5}, @addr={0x6, 0x3}}, {0x1, 0xbf1, 0x7, 0x800, @time={0x77359400, 0x0}, {0x80, 0xfff}, {0x2, 0x80}, @result={0x20, 0x7fffffff}}, {0x7, 0x47c, 0x4, 0x0, @time={r5, r6+10000000}, {0x4, 0x6}, {0x1, 0x6}, @control={0xeb5, 0x3, 0x40a}}, {0x2, 0x1f, 0x8, 0x6, @time={0x77359400, 0x0}, {0x3, 0x81}, {0xff, 0xffff}, @ext={0x73, &(0x7f000000e000)="2ff63b3f95baf67ca4b72400dcf83959791bc45e2f2d9eee1463b5fc4a8f197d8c79ff38937d906ae70945af06994173a9d5acaa84039ee6f82a3cb2dc93ac9d327d05e32a3b6fdbbd25e841354d7a803718d9f559c0f5cd0a4d0219e3bbed18680e15770046a593394872ec98b6e193672b7c"}}], 0x150) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000000a000)=0xa, 0x4) connect$inet(r1, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f000000b000-0x4)=0x7, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000014000)=@sack_info={0x0, 0x3, 0x2c7e}, &(0x7f0000015000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r7, @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]}, 0xb27, 0x7}, &(0x7f0000012000-0x4)=0x98) 2017/12/31 10:28:37 executing program 1: clone(0x0, &(0x7f000000c000-0x6f)="", &(0x7f00006bf000)=0x0, &(0x7f0000f59000)=0x0, &(0x7f00006d6000-0xe2)="") futex(&(0x7f000012d000-0x1)=0x0, 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7f) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0xfffffffffffffff9, 0x7, 0x0, 0x2, 0x5000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 237.156725] device gre0 entered promiscuous mode 2017/12/31 10:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unshare(0x20000000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009e2000-0x11)='/dev/qat_adf_ctl\x00', 0x201, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000301000-0x3)={0x6}, 0x4) 2017/12/31 10:28:37 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000582000)=[], 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x310)={0x2, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x1, 0x200000002000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3ff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) 2017/12/31 10:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c7000)='projid_map\x00') ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008c7000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="20c080e95642128680d7a0704896e9ca"}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000044d000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcd000-0x4)=0xe8) r1 = syz_open_dev$loop(&(0x7f00005c8000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b38000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000e7e000)={@generic=""/16, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000bca000-0x4)={0x1ff}}}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000302000+0xd68)=0x3, 0x4) ioctl$LOOP_SET_STATUS(r1, 0x80081272, &(0x7f00001f5000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b8152df6a48251f7d51933223e1cab867dbd761faf", [0x0, 0x0], 0x0}) 2017/12/31 10:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x0, 0x1001, 0x2000, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x100000001, 0x3f, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000479000-0x8)={0x0, 0x0}) accept4(r3, &(0x7f0000bd1000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000768000)=0x10, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) rt_sigprocmask(0x1, &(0x7f0000c1a000)={0x6}, &(0x7f0000eee000)={0x0}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x8000400000000084) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b09000)={0x0, 0x0, ""}, &(0x7f000069b000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007e5000)={r1, 0x0}, 0x8) 2017/12/31 10:28:37 executing program 5: clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc, 0x80000082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000a03000)={0xa1, &(0x7f0000001000-0xa1)="3fac4ae7f7c5627c328093751ba83e3fd93fac93e354f32ad9245cc29dd1db04942203904621d87831c843afffe62fc7e0892ccfa8f12d35c434e199c95d24ef03cfc7c878c5c1bfe0458a69227fc9cbd770ad8207710f4eb94a8f2ed923834f074945392eaf59fa23864c7bd00b53367a294759af09852ff72f2a220414dac0f3f11313d3f02d5e2a6fad0afeb3dfb64256c5a296b0192f09d4cfe35523fcd52e"}) clock_adjtime(0x0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 10:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a94000)={0x583, 0x6d2c, 0x7, 0x1ff, 0x5, [{0x8000, 0x2, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x6, 0x390caed7, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4, 0x40c2, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x3f, 0x614080, 0x1, 0x0, 0x0, 0x1500, 0x0, 0x0, 0x0}, {0x4, 0x4, 0x100000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$tun(&(0x7f0000ab2000)='/dev/net/tun\x00', 0x0, 0x2040) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000a82000)={{0x3, 0xff}, 0x0, 0x80000000, 0x6, {0x0, 0x971a}, 0x3bc, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r1, 0x400454d9, &(0x7f0000070000)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f6fc51371eca"]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000be8000)=0x10, 0x4) 2017/12/31 10:28:37 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000fa6000-0xa)='/dev/vcs#\x00', 0x10000, 0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009ad000)={0x0, 0x6}, &(0x7f0000b0c000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009ef000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000816000-0x8)=0x1000) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000e05000)=0x0, 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00006b5000)=0x2, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ff3000-0x14)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00007f0000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f00002e2000-0x13)=[{0x14, 0x1a, 0x203, 0x0, 0x0, "ff"}], 0x14}], 0x1, &(0x7f0000728000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x0}, 0x0) 2017/12/31 10:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000047f000-0x1)="d8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000015d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000043e000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c4000)=0x5) [ 237.228392] kauditd_printk_skb: 52 callbacks suppressed [ 237.228399] audit: type=1326 audit(1514716117.557:4678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 10:28:37 executing program 7: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008de000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00008df000-0xf2)=@pi={0x0, 0x886c, @ipv4={{0x30, 0x4, 0x3, 0x1, 0xee, 0x3, 0x1, 0x26, 0x84, 0x0, @multicast2=0xe0000002, @empty=0x0, {[@generic={0x82, 0xa, "fb250b306e9e090a"}, @noop={0x1}, @timestamp={0x44, 0x30, 0x0, 0x3, 0xfffffffffffffffe, [{[], 0x1}, {[], 0x4435698b}, {[], 0x3}, {[@empty=0x0], 0x10000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@rand_addr=0x9], 0x80000000}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x60}]}, @generic={0x0, 0x11, "84ec9ae34e48d231a111e3b63208bd"}, @cipso={0x86, 0x32, 0x8, [{0x1, 0x6, "b29940de"}, {0x1, 0x7, "1ffacf7ea5"}, {0x5, 0xf, "70941d1098e4e1aafd67236f56"}, {0x0, 0x10, "e83b87381142c7f96f8ccba3d7e6"}]}, @end={0x0}, @cipso={0x86, 0xf, 0x1, [{0x3, 0x9, "44486aba165b00"}]}, @lsrr={0x83, 0xb, 0x7, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0x13, 0x2, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x3]}]}}, @igmp={0x22, 0xfe53, 0x0, @loopback=0x7f000001, "1abd63e010b39fab594b9c193690879b788437f7173db2051dc05bb04dbd8d58c8c071c5834d"}}}, 0xf2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000725000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000046000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000689000)=0x14) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00008de000)=0x89) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000061f000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 10:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005e5000-0x38)={0x0, 0x0, &(0x7f00005a3000-0x40)=[{&(0x7f0000aa2000-0x48)="319daee16d5baf085ef6d356d208f12a", 0x10}], 0x1, &(0x7f0000dae000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000dfe000-0x10)={0x0, 0x0, &(0x7f00008e0000/0x4000)=nil}) readv(r1, &(0x7f0000bad000)=[{&(0x7f0000667000-0xf)=""/15, 0xf}, {&(0x7f00001d3000)=""/182, 0xb6}], 0x2) 2017/12/31 10:28:37 executing program 3: mmap(&(0x7f0000000000/0x5d2000)=nil, 0x5d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005d2000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0xa9c9, 0x0, 0x0, 0xfffffffffffffffd, @tick=0x9a, {0x0, 0xffffffffffffffff}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) fcntl$setstatus(r0, 0x4, 0x42c00) ioctl(r0, 0x227b, &(0x7f0000001000)="06") ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffffd) read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a) 2017/12/31 10:28:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'trusted.\x00', 'system\\\x00'}, &(0x7f0000000000)=""/109, 0x6d) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000+0x738)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x80, 0xfffffffffffff737, 0x6, 0x3, 0x0, 0x3, 0x92716, 0x4, 0x2f, 0x401, 0x3ff, 0x9, 0x200, 0x9, 0x0, 0x1b13, 0x1, 0x3, 0x1dd, 0xfda, 0x80, 0x8, 0xb10, 0x1, 0x1, 0x40, 0x8, 0x68, 0x9, 0x8, 0x9, 0x20, 0x9, 0x2, 0x93f3, 0x2, 0x0, 0x20, 0x2, @perf_config_ext={0x0, 0x6}, 0x800, 0x0, 0x5, 0x2, 0x80, 0x24b, 0x5, 0x0}, r1, 0x8, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003000-0x12)={@common='nr0\x00', 0xfff}) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x79)={r2, 0x71, "7ce4997ab8b99ccbc08ad643a8a1e841481e3bd5de46afe33828fb627dd49ceadd40014517fa893927e5c4d0bce053a78901f80e74de77410b9f57a9267daa546ecee0e7011b3ce18a412561f4c266f0b01d0d8a4c02d191d57cec263c50d9304b7f8d5533a4c6eca1bac5a47c9dcb675b"}, &(0x7f0000003000)=0x79) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004000)={"4e1cf16a4f4c578476cf5880a1fbba2d", {0x4, 0xfffffffffffffffb, 0x1f9, "08e17b5626c2", 0x9, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000005000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000003000)={r0, r0, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000006000)={&(0x7f0000004000-0x1c)=@in6={0xa, 0x2, 0x5a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f0000005000-0x50)=[{&(0x7f0000002000-0x94)="f395b67ff0efa097a497de3d783ae24a4b99887eff47c01e1299d7e4ed2dad24a4828bddc7d9163625bf0fec01f7e914bcc9e3986e377bda0a1f642945ea10b1e6c35facc937c33fbef96013ce369c6b6a9dbedf06ef746280bb4d4b572fa6906c68e58baaec1bc28ee7d60d9dc7bd5561cd5ad104bcb053507c5238c1272169f46ac76b5b2041a304861d75e70754d45ee85bc1", 0x94}, {&(0x7f0000004000-0x51)="6a92723dd6abf9d13e1e6003349a1d7a0a3ae77992efdca3dafd0d980dc51a0a82fab2544bc96ab2f1299890c2135a07e7c66a5664702c1243623c5493f78434c13da114c31c25fc059bc5be7ea6ff5546", 0x51}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="9fddffae36a0b2321b93725dd6f46a9e971d5ebd12de07d31b118db3e9971e2f85e0f9ccb6b72256ad1d7cb816f559e5fcec6a456b1f43d075ba25c4265ffeae28", 0x41}, {&(0x7f0000006000)="7cac9371c47f2ffc7955458eba33776081f03de195d766072100bf7ee1177f47e3b60919cc59ef66a2bfc63e5b62921f0874bc2cce7664fca4e2f85783d9a31b4ed8dc", 0x43}], 0x5, &(0x7f0000006000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x203, 0x1, 0xc9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x3, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xd3, 0x8000, 0x10001, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x6, 0x8, r2}}], 0xc0, 0x4000000}, 0x4000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r2, 0x8000, 0x5, 0x5, 0x5, 0xaa93}, &(0x7f0000002000-0x4)=0x14) syslog(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x0, 0x3, 0x6}, &(0x7f0000003000-0x4)=0x10) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000004000-0x4)=0xf) getpriority(0x0, r1) 2017/12/31 10:28:37 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = getpgid(0xffffffffffffffff) sched_getparam(r3, &(0x7f0000451000)=0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003a6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d8a000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069a000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000044000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0xfff, 0x9, 0x0, 0x400, 0x0, 0x200020, r5}) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000a72000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0xffffffff, 0x3, 0x6, 0x2, 0x5, 0x1f, 0xa0, 0x20, 0x400, r5, r6}, {0x1, 0x5, 0x2, 0x0, 0x9, 0xfffffffffffffffc, 0x6, 0x5}, {0x7f, 0x2, 0xfffffffffffffffa, 0x3}, 0x7f, 0x6, 0x4, 0x0, 0x18, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x8}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x2, 0x3, 0x101, 0x3f}}, 0xe8) connect$unix(r1, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r2) lseek(0xffffffffffffffff, 0x0, 0x7) setuid(r6) [ 237.312078] binder: 13065:13073 ERROR: BC_REGISTER_LOOPER called without request [ 237.312088] binder: 13073 RLIMIT_NICE not set [ 237.345913] binder: 13073 RLIMIT_NICE not set [ 237.365178] binder_alloc: binder_alloc_mmap_handler: 13065 20000000-20002000 already mapped failed -16 [ 237.371520] binder: BINDER_SET_CONTEXT_MGR already set [ 237.371530] binder: 13065:13073 ioctl 40046207 0 returned -16 [ 237.371582] binder: 13065:13079 ERROR: BC_REGISTER_LOOPER called without request [ 237.371590] binder: 13079 RLIMIT_NICE not set [ 237.372880] binder_alloc: 13065: binder_alloc_buf, no vma [ 237.372903] binder: 13065:13073 transaction failed 29189/-3, size 0-0 line 2890 [ 237.380677] binder: undelivered TRANSACTION_ERROR: 29189 [ 237.380736] binder: release 13065:13073 transaction 339 in, still active [ 237.380744] binder: send failed reply for transaction 339 to 13065:13079 [ 237.380900] binder: undelivered TRANSACTION_COMPLETE [ 237.380907] binder: undelivered TRANSACTION_ERROR: 29189 [ 237.478727] audit: type=1326 audit(1514716117.557:4679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=272 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 237.503327] audit: type=1326 audit(1514716117.557:4680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 237.527910] audit: type=1326 audit(1514716117.557:4681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 237.552493] audit: type=1326 audit(1514716117.557:4682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 237.577070] audit: type=1326 audit(1514716117.563:4683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 237.601565] audit: type=1326 audit(1514716117.563:4684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 237.626163] audit: type=1326 audit(1514716117.563:4685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 237.650647] audit: type=1326 audit(1514716117.563:4686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$session_to_parent(0x12) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/31 10:28:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00001ac000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r2, &(0x7f0000001000)={0x4, 0x0, 0x4, "8172c04d972d", 0x2, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000835000-0x42)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @random="b4f6110a3908", @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x0) 2017/12/31 10:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e49000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00003bd000-0x10)={0xfffffffffffffffd, 0x800000000001000, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e5f000)=0x5) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000e1c000)={0x1000000079, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000234000)={0x74, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/31 10:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001c1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd63c0e0000000000005bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9010000005493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e8a5b066cec40b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b1c", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x13, 0x80000, 0x80000000, &(0x7f0000e3c000)={0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000ee7000)={0x4, 0x3000}) 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00005d8000)='/dev/binder#\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e5d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d74000)={0x1, r0, 0x0}) renameat2(r1, &(0x7f0000afc000-0x8)='./file0\x00', r2, &(0x7f0000456000)='./file0\x00', 0x1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2017/12/31 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl(r3, 0x0, &(0x7f0000000000)="") fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f000081c000-0xf5)=""/245, &(0x7f0000ab2000-0x4)=0xf5) r4 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x200c0, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0xdfd, 0x45ad, 0x3}) fchmod(r3, 0x2) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) mq_timedsend(r4, &(0x7f00005d7000-0xdd)="", 0x0, 0x6, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0x8, 0x0, ""}, 0x0) connect(0xffffffffffffffff, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0x0}, 0x60) mq_timedsend(0xffffffffffffffff, &(0x7f0000d6d000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f000009b000)=r5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mq_timedreceive(r4, &(0x7f0000b3f000)=""/114, 0x72, 0x3, 0x0) getegid() mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/31 10:28:38 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000029c000)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r1, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) getresgid(&(0x7f0000d27000-0x4)=0x0, &(0x7f000079c000)=0x0, &(0x7f00004a6000-0x4)=0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2017/12/31 10:28:38 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0xe2b, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 10:28:38 executing program 2: r0 = socket(0x8, 0x3, 0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) ioctl(r0, 0x8912, &(0x7f0000000000)="") [ 237.675266] audit: type=1326 audit(1514716117.563:4687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13045 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 237.723415] binder: 13097:13101 ioctl 40046205 0 returned -22 2017/12/31 10:28:38 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000bc9000-0x38)={&(0x7f000094a000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007d7000)=[{&(0x7f0000a73000)=""/199, 0xc7}, {&(0x7f0000192000-0x4e)=""/78, 0x4e}], 0x2, 0x0, 0x0, 0xffffffffffff7fff}, 0x40000000) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000226000)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e91000)={0xe3c, 0x7, 0x6}) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007f7000)={0x0, 0x0}) 2017/12/31 10:28:38 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f000090d000)='./file0\x00', 0x800, 0xe) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000900000-0x4)=0x800, 0x4) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x5, 0x8, 0x8, 0x2, 0x2, 0x2, 0x8001, 0x7f, 0x7, 0x2, 0x4, 0x7ff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000af5000-0x4)=r2, 0x4) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r2, 0x0) 2017/12/31 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eda000-0xe)='/selinux/user\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f00004eb000-0x8)=0x0, 0x2) 2017/12/31 10:28:38 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a7c000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000edf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x81, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f000097a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x190}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f0e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027c000)=0x10) 2017/12/31 10:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008dd000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001de000-0x8)={0x0, 0x1}, &(0x7f00001c2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f03000)=@assoc_value={r2, 0x5}, 0x8) r3 = syz_open_dev$tun(&(0x7f0000691000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$binder(&(0x7f00007f2000-0xd)='/dev/binder#\x00', 0x0, 0x800) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) recvfrom$inet(r1, &(0x7f000062e000-0x9d)=""/157, 0x9d, 0x2, &(0x7f0000c88000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r4) [ 237.754732] binder: 13097:13114 ioctl 40046205 0 returned -22 2017/12/31 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fa4000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000079f000)={0x5, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b15000-0xc)='/dev/autofs\x00', 0x101100, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000fc2000)={0x7, 0x75}) arch_prctl(0x1004, &(0x7f0000e0c000)="") 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000db9000)={0x5, r0, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ebc000-0x8)={0x0, 0x7}, &(0x7f000024c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c50000-0x8)={r2, 0x8}, 0x8) removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000730000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000578000-0x5)='dead\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a86000)='\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f00002af000)='.request_key_auth\x00', &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)='dead\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000093c000-0x28)={@common='eql\x00', @ifru_flags=0x0}) keyctl$set_timeout(0xf, r0, 0x0) 2017/12/31 10:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000036f000-0x7)={0x0, 0x0}) sendto$unix(r0, &(0x7f00006cc000)="12a62fe1ae982475f1669ed5f1c35f08e7c5f5c76762e02ffb8ca4f33f007f4062db41eb5010cb1da128c2307b540ea59ea0292a94f381e9992dd013bf8fc2545f", 0x41, 0x0, &(0x7f0000489000)=@file={0x1, './file0\x00'}, 0xa) symlink(&(0x7f0000d08000)='./file0/file0\x00', &(0x7f0000715000-0x8)='./file0\x00') stat(&(0x7f00002ae000)='./file0\x00', &(0x7f0000817000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 10:28:38 executing program 6: ioprio_set$pid(0x2, 0x0, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x1f)='proc/)wlan1trustedvboxnet0proc\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)=0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000+0x2ef)=0x7, 0x4) 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/vcs\x00', 0x4200, 0x0) recvfrom$unix(r0, &(0x7f0000403000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f00009e1000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x176, 0x4) sendto$inet6(r1, &(0x7f0000e14000-0xb2)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000237000)={0x0, 0x0}) getpgid(0x0) r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f000097e000-0xc)={r1, r0, 0x0}) write$tun(0xffffffffffffffff, &(0x7f0000e92000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2a) 2017/12/31 10:28:38 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x9) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000015000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents(r0, &(0x7f0000006000-0x4d)=""/77, 0x4d) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000016000-0xd)=""/13, 0xd) 2017/12/31 10:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000007e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) sysfs$1(0x1, &(0x7f0000336000-0x7)="75736572070095") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000d4000)='veno\x00', 0x5) fstat(r0, &(0x7f0000546000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000965000-0x4)=0x0, &(0x7f0000093000+0x16c)=0x0, &(0x7f0000888000)=0x0) syz_fuseblk_mount(&(0x7f0000fb0000-0x8)='./file0\x00', &(0x7f00003b2000-0x8)='./file0\x00', 0xb001, r1, r2, 0x6, 0x5, 0x2000010) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fb000-0x20)="", 0x0) 2017/12/31 10:28:38 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d8000+0x58f)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00007fd000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a69000)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000010d000)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87, 0x3b2, 0xfff, 0x5, 0x4}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00006e1000-0x4)=0x0) 2017/12/31 10:28:38 executing program 5: r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)="", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000bc000-0x6)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000+0x730)='wlan1ppp0\\#em0em0/}cpusetmime_typekeyringeth0\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000cf1000-0x8)='keyring\x00', &(0x7f0000bef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x17, r0, 0xffffffffffffffff, 0x801, r1) 2017/12/31 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x1000000000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x0) syz_open_dev$mouse(&(0x7f0000c66000-0x12)='/dev/input/mouse#\x00', 0x0, 0x400040) unshare(0x1000000) 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) socketpair$inet6(0xa, 0x0, 0x8c, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r1) ioctl$TIOCNOTTY(r3, 0x5422) prlimit64(r2, 0xf, &(0x7f0000003000-0x10)={0x4, 0x100}, &(0x7f0000001000)={0x0, 0x0}) 2017/12/31 10:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "05"}, &(0x7f0000f2d000)=0x9) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000013b000-0x8)={r1, 0x8}, &(0x7f0000294000)=0x8) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000f61000-0x10)={0x100000001, 0x5, 0x2d, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00008eb000-0x4)=0x3, 0x4) 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x1a, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @x25={0x3, 0x7ff, 0xfb, "749c5cedad70154ed9"}}}}, 0x0) 2017/12/31 10:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000a53000-0x24)="2200000014000721004f10f7e2ff0500030000000000000008000200e700ff02e1554489", 0x24) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000814000)={0x60, 0x6, 0x2000}, 0x4) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c6000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000f45000)={0x8, 0x6, 0x21b, 0x2, 0x9, 0x1}) 2017/12/31 10:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) r3 = openat(r0, &(0x7f000078b000)='./file0\x00', 0x404000, 0x3) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000f64000-0x4)=0x1) setpgid(r2, 0x0) 2017/12/31 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r3 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000f64000-0x1000)="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", 0x589, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd579", 0x24, 0x0, &(0x7f0000f73000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/31 10:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000d7000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = syz_open_dev$mice(&(0x7f0000876000+0x8d)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000018e000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f000089f000)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2017/12/31 10:28:38 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000336000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0xde)=@ethtool_perm_addr={0x20, 0xd6, "696918d31ad24fbe0fffd6a6840c742ae7199eaf3d5545b7da36abea3b0d5118a91da1b801bec384f51f6cb1b9bd522f295a014fc5232aa6c1288dbe2a82d889950b8cf0be3ccdf2b82b7c13ff96880d80bb27667ca24eeea8f2517e310655b5e9d94476303469792e8ae0eff6498014641376c794e5b66838414933bd2f0238515ecf0f78a333d6b607e29ffcf21cda08ce97da8d59111ce928ac44015e6337e2019455b5e63d3d12952df7326cfa408f77c58447217f52bc81bf84495b68cb16590e7d734c12882965bb3f9e0744c788adff73f2fe"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x5, 0xc38d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f000095d000-0x4)=0x0, &(0x7f000061b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000837000-0x4)=0xffffffffffff65c6, 0x4) 2017/12/31 10:28:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) timerfd_create(0x7, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x7f, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006a8000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4f000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c15000)={r2, 0x0, 0x7}, 0x8) ioctl$TCSETA(r1, 0x5406, &(0x7f0000d71000-0x14)={0x7f, 0x71, 0x401, 0x20, 0x3, 0x200, 0x5, 0x5, 0x800, 0x9}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000782000-0x11)='/dev/qat_adf_ctl\x00', 0x20001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000005f000-0xc)={0x0, 0x8000000000000009, 0x30}, &(0x7f00008c0000+0x14a)=0xc) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000065000)=""/163, &(0x7f0000240000-0x4)=0xa3) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000049c000-0x6)={r4, 0x9}, 0x6) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00006c4000-0x8)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002da000)={0x0, 0x0, 0x0}, &(0x7f0000dbd000)=0xc) fcntl$setown(r3, 0x8, r5) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f000087e000)=0x80000000, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f000047b000-0x20)={0x401, 0x3ffc0000000, 0x20, 0x2ad, 0x2, 0x87a}) 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000073a000)='/selinux/enforce\x00', 0x180, 0x0) sendmsg$kcm(r0, &(0x7f00004fe000-0x38)={0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000fcd000)="8132072bef635adcc9", 0x9}], 0x1, 0x0, 0x0, 0x48801}, 0x40000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) sysfs$3(0x3) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000687000-0x23)=""/35, 0x23, 0x0, &(0x7f0000d5a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "53000866c3b19e231f0f28e48ea8c251422aa9b0efc9f83cfb0b3d1fbcf2339ca11f73561a02f192be113ea2df7e5085433f763c9247ae275dfbbf4f96ed37", 0x0}, 0x60) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00007c8000-0x4)=0x7) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/31 10:28:38 executing program 0: r0 = add_key$user(&(0x7f0000d0f000-0x5)='user\x00', &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bca000-0x1000)="", 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x1080000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r3 = semget(0x3, 0x0, 0x8) semctl$GETPID(r3, 0xc36371e75b4e6d05, 0xb, &(0x7f0000000000)=""/50) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000030b000-0x10)={0x0, 0x1, 0x4, [0x2, 0xd5, 0x20, 0x8]}, &(0x7f0000306000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000411000-0x8)=@assoc_value={r4, 0x40800000000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000003000-0x400)={""/1024}) keyctl$describe(0x6, r0, &(0x7f0000854000)=""/142, 0x8e) 2017/12/31 10:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bf2000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056b000)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x47, &(0x7f000095d000)=""/130, &(0x7f000021c000-0x4)=0x82) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mincore(&(0x7f0000875000/0x2000)=nil, 0x2000, &(0x7f0000608000-0x37)=""/55) r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000879000/0x1000)=nil) shmat(r1, &(0x7f0000525000/0x2000)=nil, 0x0) 2017/12/31 10:28:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000011000/0x3000)=nil, 0x3000, &(0x7f0000012000)=""/17) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$setname(0xf, &(0x7f0000012000-0x1)='\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000013000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f0000003000-0x58)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x1, 0x8, 0xfffffffffffffff7}], {0x8100, 0x3, 0x9, 0x3}}], {{0x8337, @llc={0x40, @snap={0xab, 0x1, 'M', 'FK~', 0x89ff, "7a12112a4dad7a966d0f483787f6de8b89339901241f7107de5025b2006f2fdab59795addd07a541596823bb437060e3bceec6c2952e4d04"}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x627]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000002000-0x8)=&(0x7f0000004000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, r3) [ 238.105600] QAT: Invalid ioctl [ 238.163729] QAT: Invalid ioctl 2017/12/31 10:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a48000)={0x0, 0x0}, &(0x7f0000224000-0x4)=0x6) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pkey_mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000db0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000815000-0x4)=0x0, 0x4) 2017/12/31 10:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d35000)={0x0, 0x0, 0x0}, &(0x7f00000c7000)=0xc) r2 = syz_open_dev$vcsa(&(0x7f000088a000)='/dev/vcsa#\x00', 0x40, 0x400000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) sched_getattr(r1, &(0x7f0000a63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) listen$netrom(r0, 0x81) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000664000-0x4)=0x7fffffff, 0x4) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e4000-0x49)="0b0001000000ff00000000c8708e525eec0e6e2eaddf3e754ef2ce804f348974626a63bac14c2707267496de90fd2feb28ae5cc4c3b728c8d93b0000000000000101e2f298a08e06", 0x48) 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x65)=""/101, 0x65) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d84000-0x108)={0x0, @in6={{0xa, 0x3, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x1, 0x2, 0x1, 0x3, 0x6, 0x40, 0x200, 0x80000001, 0x1, 0x5, 0x2, 0x2, 0x7]}, &(0x7f0000013000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x6, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008a4000-0x91)={r1, 0x89, "a807e43ef47097ee9a572328420820c23d5d2119e0c899339f92f12223a881c72dada32e0018b7cc9cb96c7f829aeee22dd17bfe1b2976c732b685a3ebb0df4280dc46546d4849f6f656774ee92d529c47084a4f565abb4ec363022440bfe2baa89153e058af5ad1a08dab0fcc859dcf24993b950055ecf242242a9ff3b267eb8159a83652d1b61113"}, &(0x7f0000000000)=0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x400000) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00008d3000)=0x0) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = mmap$binder(&(0x7f000066b000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000005e000)={0x64, 0x0, &(0x7f0000d41000)=[@clear_death={0x400c630f, 0x3, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x18, &(0x7f00004b9000-0x18)=[@flat={0x776a2a85, 0x101, r4, 0x2}], &(0x7f0000176000)=[0x68, 0x78, 0x48]}, 0x0}}, @release={0x40046306, 0x1}], 0xbf, 0x0, &(0x7f0000270000-0xbf)="3151cf2cc2926fe06c221e7314a3bdc70781dc569c00f4b36a13db013d519e9cd31162972b7ce8cf3582d91341038c186094a43c59581de0f2ee60de7b32739239f34ab828f5307fe0957fde30ac801b958d7502c573fc573b7ddbbf4479c1a347a230338fb7afe46a4c6f25a02f6005255dcac9cc96f957f4e22767cc76c15ff3ea3737100e448a3421a7bfcb10cd7a6735de2a29150c3d01fd789d0d780d8a4765d74b65314de64b094060553210c6c1e2c86ebce4450d411e901e09c8bc"}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000214000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000381000-0x8)={r5, 0x0}) 2017/12/31 10:28:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000858000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006da000)={r0}) recvfrom$llc(r1, &(0x7f0000f5e000)=""/72, 0x48, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000e41000-0x8)='./file0\x00', 0x20) symlinkat(&(0x7f00006a7000-0x8)='./file0\x00', r2, &(0x7f000030b000-0x2)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r2, &(0x7f0000b34000)="533d59ba2814b55141831d94ff1384072628fec23dc983734ce0da22ef925570baa28f170ab98239629203cd9b0391d42dcae8ff5c789fcaefecbf48abaa6b5a33e3ca97a24609a6cafe67acb3c07e07bc2a74d6080e218953cfdd994093c8ae44526d396f52f3a8a163d4e4468ebd25cc", &(0x7f00003a9000-0xa8)="dcc8ceebbfad515344c665197fa82e6c92b1d68879253648ca99a0aa289127a6ac88cd8e071a596ca66ec32f4ef6dd1f7c69026d975d2f885accd1f01e6901153821518bb666835991958d8f3ce0085a1a77c429326d544c5e4113b9b30141d94d5d2f6b05f11527c9c96f4aa5cb258ecc708bea5b08240c70bd9f672a20fbbe92c641525c4223177103e029fce6dda932c6d979950aff164246b6549cbcf10a164aa6f66a5ad212", 0x2}, 0x20) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e45000-0x4)=0x0) mkdir(&(0x7f00005d9000)='./file0\x00', 0x0) open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) 2017/12/31 10:28:38 executing program 0: clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000005c000)='/selinux/checkreqprot\x00', 0x80, 0x0) recvfrom$unix(r0, &(0x7f0000c72000-0x1000)=""/4096, 0x1000, 0x2000, 0x0, 0x0) 2017/12/31 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000b4c000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) r0 = socket(0x10, 0x802, 0x0) socket(0x1b, 0xf, 0x2) write(r0, &(0x7f0000c4b000-0x25)="24000000200025000000000d8463f2000225da000400000009000beb08000200000000af", 0x24) 2017/12/31 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x13c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) r0 = semget(0x1, 0x2, 0x110) semctl$SETVAL(r0, 0x800000002, 0x10, &(0x7f0000a20000-0x4)=0x7) 2017/12/31 10:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ee7000-0xc)={&(0x7f000076c000)=[0x0, 0x0], 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000053d000-0x9)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000586000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0xea], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000-0x20)=[{&(0x7f0000fcc000)="fdc89b04355a89d46e026775238c5c9e9e8af28bcf65152d83cd619ebf4dcf74386aeefe303a5386966a5ccaad7392ddab2687d6e03d49343f93e6539ac956ed26b866f7ea461969e71824d923cb102b6f99bb3c87bba194439243d0ec9770bdf29ebf771fb02b74c012f4ec71fbe5bed096705d4f8898e68a348a28f0a713538c791fce46238a2abfe06eccaf9e84c96cb4a61802298117d9b65e4260b605caeb2ab52ddcef843ce4dc573b3d7748b2d4bbde3f52eeade97421ee369a9ec4db741c769a3a839ded14c56b31f4e6478fbeedf3d5bec6", 0xd6}, {&(0x7f00007b6000)="5cf115ab3d93b229e89b5ee2f337f86de323e56ed78267583c559642194f1c16046ce77ef68657c4e791a03011fb5f1b29f947e9a15b753e7c1e93120870ac48e57b3a5cbcde4e81b3", 0x49}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x200000000000) 2017/12/31 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000867000-0x8)=0x7fffffff) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000067b000-0x4)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) syz_open_dev$sg(&(0x7f000035c000-0x1)='/dev/sg#\x00', 0x3, 0xc0) 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000002000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x219, &(0x7f0000000000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2017/12/31 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025b000+0xabd)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @te1=&(0x7f000076c000)={0x197, 0x3, 0x0, 0x8a}}}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000591000-0xc4)=@ethtool_drvinfo={0x3, "dff4cd3d512bedd9f7bce74760ca67ae9dc1d4f01a245f10ecfee7ab82b24932", "e8d6d3b63a476962b8d88eb700092acdc0f6ee530deb7f81818be9b71ac65aad", "7a7a51458830ac44008d09aa039f43edeea498424e4437b3ee4fc3c0b1e225b5", "1be19f2aac2f9defd90944db58eac523b14b61424eb03dc0f3d21371efbc5fc8", "fcf4a3035ee6def4c54ee662a8408afe75992654164d91db37c70469b7c9e5fa", "a7e293611dd17bb05c9a9dbc", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000012000-0x14)={0x7, 0xffffffff, 0xa23, 0x8, 0x8cca}, 0x14) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000069f000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f000020f000)={r3, 0x100000001}) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f01000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x100000000) write$tun(r5, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/31 10:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005cc000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) signalfd(r0, &(0x7f0000074000)={0x1}, 0x8) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000a9a000-0x14)={0x5, 0x800, 0xfffffffffffffc01, 0x1d, 0x9, 0xffffffffffffff7f, 0xffffffff, 0x69c, 0x8, 0x3}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ea4, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$void(r1, 0xc0045878) pipe(&(0x7f00007ff000-0x8)={0x0, 0x0}) 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b37000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d4000-0x10)="", 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f6c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) 2017/12/31 10:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) clock_nanosleep(0x13d3b1adfc6c7961, 0x1, &(0x7f000081e000-0x10)={0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000862000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b4a000-0xd)='/dev/usbmon#\x00', 0x9, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000063d000)={0x0, 0x0}, &(0x7f0000f53000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000d2000-0xc)=@sack_info={0x0, 0x2, 0x2}, &(0x7f0000c10000)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00003aa000-0x8)={0x0, 0x4}, &(0x7f0000407000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@assoc_value={r2, 0x2}, 0x8) 2017/12/31 10:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c8000)={0x0, 0x0, 0x0}, &(0x7f0000ed6000)=0xc) getresgid(&(0x7f0000620000-0x4)=0x0, &(0x7f0000873000-0x4)=0x0, &(0x7f0000e2f000)=0x0) stat(&(0x7f0000a7a000)='./file0\x00', &(0x7f0000966000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/sequencer\x00', 0x200000, 0x0) r4 = getgid() fallocate(r3, 0x1, 0x80000001, 0xffffffffffffffc1) getresgid(&(0x7f0000052000-0x4)=0x0, &(0x7f00001d4000)=0x0, &(0x7f0000ef3000-0x4)=0x0) r6 = getgid() fstat(0xffffffffffffff9c, &(0x7f00000c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000668000-0x4)=0x0, &(0x7f000096a000)=0x0, &(0x7f0000d9a000-0x4)=0x0) getgroups(0x3, &(0x7f00005eb000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x9, &(0x7f0000394000-0x24)=[r0, r1, r2, r4, r5, r6, r7, r8, r9]) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2017/12/31 10:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d79000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000bdc000-0xe3)=""/227) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00002f7000-0x4)={0x3, 0x9, 0x1000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000bf000-0x4)=0x1, 0x4) recvfrom$inet6(r1, &(0x7f0000c68000)=""/147, 0x93, 0x1e, &(0x7f0000183000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f000049c000)='/dev/input/mouse#\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e44000-0x4)=0x0, &(0x7f0000cc2000-0x4)=0x4) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e51000-0x4)=0x0, &(0x7f0000595000-0x4)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getuid() ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000460000)=0x7fff) 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008a6000)={0x0, @in6={{0xa, 0x3, 0xde, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x440e2aae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff, 0x256, 0x450, 0x10}, &(0x7f00008a1000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000705000-0x20)={0x3f, 0x4, 0x2, 0x40, 0x9, 0x4, 0x400, 0x1, r1}, 0x20) sendto$inet(r0, &(0x7f0000838000)="e9", 0x1, 0x20000801, &(0x7f000075f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000cc4000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f00001ed000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000845000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f000005c000)={{0x0, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e8a000)=@assoc_value={0x0, 0x0}, &(0x7f00004a6000-0x4)=0x8) set_mempolicy(0x1, &(0x7f00002ee000-0x8)=0x6, 0x401) 2017/12/31 10:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x2, &(0x7f00008bd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b10000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a5c000-0x4)=0x8) r2 = socket$inet6(0xa, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f1e000-0x10)={0x3, &(0x7f0000a31000-0x18)=[{0x0, 0x8ff, 0x5, 0x100000000}, {0x80000001, 0x1, 0x100000001, 0x487}, {0x5, 0xff, 0x9, 0xfffffffffffffffc}]}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000c84000)="ff", 0x1) 2017/12/31 10:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000698000)='/dev/sequencer\x00', 0x186ffc, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ec1000)={0x0, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000020e000)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000013f000)={r1, 0x9}, &(0x7f000018b000-0x4)=0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) getdents(0xffffffffffffffff, &(0x7f0000648000)=""/155, 0x9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) mq_open(&(0x7f00006c8000-0xb)='/dev/loop#\x00', 0x0, 0x0, &(0x7f0000125000-0x40)={0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = gettid() move_pages(r4, 0x5, &(0x7f0000a99000)=[&(0x7f0000c64000/0x2000)=nil, &(0x7f0000660000/0x2000)=nil, &(0x7f0000090000/0x4000)=nil, &(0x7f0000359000/0x4000)=nil, &(0x7f0000362000/0x3000)=nil], &(0x7f000066a000)=[0x10001, 0x8000], &(0x7f0000505000-0x8)=[0x0, 0x0], 0x6) ioctl$TIOCSCTTY(r3, 0x540e, 0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000651000-0x4)=0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r5 = semget(0x1, 0x1, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000ffa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)=']', 0x1}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) recvmsg(r7, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000685000)=[{&(0x7f0000f8e000)=""/4096, 0x1000}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) getdents(r0, &(0x7f00003e4000)=""/51, 0x33) semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f00008dc000-0xbe)=""/190) prctl$intptr(0x21, 0x2) 2017/12/31 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000011c000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000b79000)={&(0x7f0000b1d000+0xc4f)=@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000896000-0x60)=[{&(0x7f0000d22000-0x47)="6b86505b22a096250a3f37483da0ff3ee74bb1804a567db1cd2c80fbb26d41d28b2b6db7a4b7c91ab8602f52083abc31540358ddba716aba8a3e9a5116ae5f2953b046ddaf2f82", 0x47}, {&(0x7f0000d21000)="d0155f966d9896054e40ab36e25d1fef2b7288e64f46e477944433bbd2b38db180dfc2376f02c55829d4c4f7799e8967c44ab0a6cd731d30a50db40eb5ae5870b2a0844a8322417c38bfe7936d8311dbf521d90f232b94b591583581a2fbe14ad3d34060d3b994fc31a9e3c0a895360c8d17ee8277787eae1e1a0e7c2f602ecb5ee470e40b712762e54208aa4c88b306ae7fdf469176959b142518b762e557d02cf1bd1cfb5fab6af239494dfc9ae7d8b65601037c40743ad5ee40f5f1af760907ecb11385e66abf0f42b541826baf194f00c8d65b7a2421208815121a3ede9540443348cbb418c3ccf8621a24920ffca653df", 0xf3}, {&(0x7f0000965000-0x72)="7cb7e2fff56c29ef8045b90264479e6c9ab1783c78ce433c8cc9219139a55e8c469f3d6945e00b74cc615e93c0261743855b527285f8965931d6ef5a204f79c718c8b30eec7bf37bd3594d00fc8b5f24a16d973b66211f77f8ef84ed4095e63e2e997326345816d2dee973fdf477f2219a63", 0x72}, {&(0x7f0000055000)="e7d8781d27bcf8adf632ccd89ef822b29cc1018025b2c3a6856008067cba527f0aa9fcc0c8e2d5736acd6e4dc34db0b4013c2f1c4c6b18826eab84399686c9a7fc34b4bf046966924c3ced75655c75d2e86844c8a3494e170a4a0428cc6d6ef65f56aa9f6e85ed17d811ae907ef8548e3ad6cf72df798b6e5a5624517b4dc58d7bb587d9c7d3bb1a13b1ca8b0e7b6b45f25c3f68294af34002a9c74f3076537f3e0f30016eea97fa8f3b489e46b7058b792dc860788457dfd69c1def367161062639a3301eec93cee73d246d2be627e9626c9320ae24a857828a326e982a15459282b87753acd23dd4d1f0a482", 0xed}, {&(0x7f0000d22000-0xd)="4e1b5ad82bec8d6f45aa089177", 0xd}, {&(0x7f0000445000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x810}, 0x881) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000652000)=""/0, &(0x7f000023e000)=0x0) 2017/12/31 10:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000cde000-0x12)='/dev/input/event#\x00', 0x1, 0x100) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000751000)=""/30) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x10000000) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000069d000)={0x1, 0x0, [{0x2004b564cfd, 0x0, 0x0}]}) [ 238.504314] sctp: [Deprecated]: syz-executor7 (pid 13291) Use of struct sctp_assoc_value in delayed_ack socket option. [ 238.504314] Use struct sctp_sack_info instead 2017/12/31 10:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ea2000-0x8)='./file0\x00', 0x6000c0, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9f000)=""/22, &(0x7f0000550000)=0x16) ioctl$KDENABIO(r0, 0x4b36) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000a25000-0x20)={0x1, 0x80000000, 0x6, 0xff, 0x2, 0x8}) r1 = socket$inet6(0xa, 0x805, 0x2f9) setsockopt$inet6_buf(r1, 0x29, 0x38, &(0x7f0000f56000-0x118)="00220400", 0x4) connect$inet6(r1, &(0x7f0000aad000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 238.552108] loop_reread_partitions: partition scan of loop4 (ƒÚ˜:¿èü²ÆÄ¥Ò¯ÃJ›í¯/‡'n [ 238.552108] `)n"¢ÙõoeªV uí …ÿyüØ“Å´ZÍ«—Ã) failed (rc=-13) [ 238.578685] loop_reread_partitions: partition scan of loop4 () failed (rc=-13) 2017/12/31 10:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) pwritev(r1, &(0x7f00006f6000)=[{&(0x7f0000cc4000)="b1902d54eb470d7d4ceb641c3def70ad6b616d77f18aacd12e", 0x19}, {&(0x7f0000efc000)="", 0x0}], 0x2, 0x49) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/31 10:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x1, &(0x7f0000154000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x80000000000000a, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r1, r2) [ 238.595609] sctp: [Deprecated]: syz-executor7 (pid 13291) Use of struct sctp_assoc_value in delayed_ack socket option. [ 238.595609] Use struct sctp_sack_info instead 2017/12/31 10:28:39 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000f68000)='/dev/vcs#\x00', 0x3, 0x121900) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000080000)={"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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004cf000-0x18)={0x1, 0x0, [{0x100000800000488, 0x0, 0x0}]}) 2017/12/31 10:28:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@generic="a693009e5f3fe59b3d6d252f3c9dcd67", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000009000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000001a000)={0x55, 0x1000, 0x0, {0x9, 0x3}, {0x4, 0x7}, @ramp={0x4, 0x100, {0x7fffffff, 0x8, 0x7f, 0x9}}}) 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000900000-0x20)={@generic="67729a15a78118af6118014a70f6f87c", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000753000)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009ff000)={0x0, 0xd, "b31298bb33b9835e1c9cdd1c05"}, &(0x7f0000b7e000-0x4)=0x15) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000461000)={r1, 0x0}, &(0x7f0000f75000)=0x8) write(r0, &(0x7f0000808000-0x27)="260000001e0047f791f6caff00242207070000000700000000000000aa0737550500040008ff", 0x26) getsockname$unix(r0, &(0x7f00006ac000-0x49)=@file={0x0, ""/71}, &(0x7f0000b9f000)=0x49) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ee000-0x11)='/dev/qat_adf_ctl\x00', 0x20000000001fffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000086000)={{0x4fe, 0x100000001}, 'port0\x00', 0x1, 0x52, 0x8, 0xfffffffffffffffc, 0x1ff, 0x9, 0x6, 0x0, 0x4, 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]}) 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f00005ef000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/31 10:28:39 executing program 5: getcwd(&(0x7f0000537000-0x22)=""/34, 0x22) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e2f000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x4000024000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000069b000-0xbb)="1f2c74dde892f7f73d72955d97caa6fd6265c5ed602e9a717eef3501f849838aee349bbb1dd8e59f1628965599917cf30b5c9dc3d70a91758f0d8cfc67432baf739153885400dd0e6ae5e9708baea077c04495debc358c8ab3ffad63c5985772e34786566328f79b369157d0f0d705b97adef5ce5c6f4eef3a7e40876ac32eedcc58ed14cadfe9cbdca37786e5ee553cb1bb69aea09ae71e86fc6ea90ad6bc6bf644e27b1da3ab9430f0277799e1c086b171ebf54067573bd21e91", 0xbb, 0x40000, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x42195b42, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = syz_open_dev$sndseq(&(0x7f0000124000-0xd)='/dev/snd/seq\x00', 0x0, 0x103800) fremovexattr(r2, &(0x7f0000971000-0x11)=@random={'system.\x00', '\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000325000+0xf09)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000b6a000)="fcd4dd7bd41e05c623de38baa4a0a93ccc29569b96e8465afac747d4daaf8672"}) syz_extract_tcp_res(&(0x7f0000893000)={0x0, 0x0}, 0x5, 0x3) 2017/12/31 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000060000)={0x0, 0x0, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000379000-0xb0)={{0x4800, 0x40}, 'port1\x00', 0x0, 0xc, 0x401, 0x1, 0x1f, 0x7, 0x74, 0x0, 0x1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f42000)={0x0, 0x5}, &(0x7f0000432000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x2}, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x0}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x80) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000-0x4)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x0, 0x3, 0x0}, 0xc) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00000bd000/0x18000)=nil, &(0x7f0000003000)=[@text64={0x40, &(0x7f0000003000-0x44)="f2f3673e65f20f009f00000000664f0f38819b000000004e6cf30f06c86e2d4d90c744240005000000c744240268980000ff2c2466baa000edc4e1d815a784e0d6bcf3a6", 0x44}], 0x1, 0x4, &(0x7f0000003000)=[], 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) sched_getscheduler(r3) poll(&(0x7f0000001000-0x10)=[{r2, 0x40, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x7fffffff) sysfs$1(0x1, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000003000)='/dev/urandom\x00') sync() getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000005000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000006000)=r3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000-0x2)=0x0) 2017/12/31 10:28:39 executing program 3: r0 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0xa0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d47000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f26000)=0x0, &(0x7f0000a97000)=0x4) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000654000-0x76)=""/118) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000de0000-0x20)={r0, 0x1, 0x0, 0x0, &(0x7f0000dd0000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f000078b000-0x5c)=""/92) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ae000)=0x0) modify_ldt$write2(0x11, &(0x7f0000923000)={0x4, 0xffffffff, 0xffffffff, 0x5, 0x80000001, 0x35, 0x0, 0x0, 0x7, 0x2}, 0x10) 2017/12/31 10:28:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008c4000-0x18)={r0, &(0x7f0000a23000)="e3326560dd8d58e2c8beb131ec4c0a74e8bccbf324bfe5d983fd8aca1cab38620e40ba104de9fe12d2fa7b8b988d2b24143919fc932a6230fc1eb8345a8ab5b4db144e6c671ef6616e18a088f8bc80cba0ec", &(0x7f0000001000-0xca)=""/202}, 0x18) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r1, &(0x7f0000de4000)='U', 0x1, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 238.736425] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=13349 comm=syz-executor1 [ 238.762739] binder_alloc: binder_alloc_mmap_handler: 13347 20000000-20002000 already mapped failed -16 2017/12/31 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000793000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a3a000)={{&(0x7f0000f89000/0x3000)=nil, 0x3000}, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ee2000)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c0b000)=0x14, 0x80800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000255000-0x4)={0x0, 0x7, 0x3000}, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x800) r2 = request_key(&(0x7f0000a1b000)='id_resolver\x00', &(0x7f000028c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000060c000)='em1k~\\vboxnet1\x00', 0xfffffffffffffff8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ea7000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00002e8000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) add_key$user(&(0x7f00005de000)='user\x00', &(0x7f000026d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000098d000)="a9fe021dddfac72828d53cb080eb72f69c8686585d8625f234f8156278d0052e04763f06c3d7609b25c0603e4f717ecf06378c09f3d5356b570876a9de58396b8320391a2a05e37a1c149490f182cde864ce94f1fbb62580e364bcc104a012e57947e26572c8b55c698ade01a1a163212bcca73538222723ccbaf16c89594e7c6f601bccd425543bbe1a6419b8d0e9677a646a3e16315c0c63d6e23f9560150308951dafa92558ca5c9b489bd4a0b6f5072379fa74fd9c2aa59258a4a2225dbf733d7d02622300c39a579b1fe8f09bef1a3d19dbefb2222162214e260616d95fd1f1e7c9ca0da9860eed", 0xea, r2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f06000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000daa000-0x4)=0xe8) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r4, 0x107, 0xb, &(0x7f0000a6b000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000068000-0x9)='scalable\x00', 0x9) close(r4) 2017/12/31 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000467000)='/dev/vcsa#\x00', 0x80000001, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2017/12/31 10:28:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x90001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="45b71d64ef1ef7dcc70016539c67af3d", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xa597}, &(0x7f000007a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x3, 0x30}, &(0x7f0000e02000-0x4)=0xc) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009d8000)={0x0, 0x0}) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r2, 0xd6dd, 0x9c7c) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f00009d9000-0x20)=[{&(0x7f00009d9000-0x2c)="6f370a5c9a9d83d84b5d0e8145a30b41bf268cb9e9783338cbb00ff55f1c51cf028261836bc86ed5c3cc150a", 0x2c}, {&(0x7f00009d9000-0x58)="214d601b09b0ca1b1860421dc9ebb3d3145f64b8cf82a9b78ff15056edc348ec31f33f0406d52066b855728a043996856bd92cd3ae9669d2526892057d20f273f0905bcd06221e921f796018256b952e8ee8198910ecebae", 0x58}], 0x2) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f00007a6000-0x70)=[{&(0x7f00009d7000)="39de206421dd511369ce67c4329f689466f4c399b16a6a8aca6b19e47ab6aca9e333bdac8d7fcf260dfc7e14243c97e4e5b052a9e422579348f91921e7e82672d9f87fab8273d772a9d359f55f5d3749f1715de4f318df", 0x57}, {&(0x7f00009d8000-0x9e)="b31fcde695a3d8ee9301e17050167a53bfe92101e4474c51bcd40e93da809dc2c6978bbdefce16bd9627b16a774b3d2d8642b9a18ea912d7cd986a16a3bf344591b80f5d2257d456e3781b36784df142bc37853ac03d78d307b7e42846a7ecc96d2dc16d25844aaa3609e10f237bdce07e9de9079d7188152fc16ee3fb31a8155d9a863a175035171492f767a0030a7b08c133c88222ba7b284e14b58f7c", 0x9e}, {&(0x7f00009d7000)="a82acc6ed0aecba4cd017bf9a012dfa423422fb6e32d2992e651c55fa96c3422ccbd6ac6ca3c69c3ba2a4445bfdda617b6bd632dbfc708cddbe142d1c0d2407d689ae7f02732f994720f3104064a66500660a4d2c46d5d142b3566e3ef5a496f1a8e14a732f74153c746884a9a8442a2c0002367fdb692070c449e68e9831fb627b86c60fb7c33be7042d2d925", 0x8d}, {&(0x7f00009d8000-0x3d)="141eb9ccd127ef50862c3b01b44d34f8cab0bfdf0b4942f41c3276bed4068474bd9fd7e21d7588321c51834dbac9dbfcfcabbcbd3313f379e297c8fcb6ab285fa2224456f2236854900e9d955c98afde76100c0b08fc59288620c9f5f1f37ce89476174d2bc1d555bdf44edc2a2e07d50d8e77fe5db8d6ade7f1ebdb6f3076f985b1de37", 0x84}, {&(0x7f00009d8000-0xe4)="e95cb4aa54981261d58d1c95e6eb50e10ed526a62702fe677b7e015f7e41034b81b1cd8bef18031a4a24b726c4b8a843e8136fa72da63126baff004de1dc28c42ff0bcdea73f3fc436e64aae279404cda721fab2038182d741e361acde91b1a12e143aef4ca434e1138b35622d19401d7d0dc0b69b0d68bf0ae09f8a51b83becfa0dc034b75e0d9d654e44ff62f95a85316012857dea3b0ea3d32428c7fa41d129dea2ed1a18968d6be3ffe6d84897a54236dbcbc04448fc789141a6cefa7f5a8e934169172db8e0da7ea48ee09fcd3c23d8163a3e8889e8daa37312fce7ba655bae0150", 0xe4}, {&(0x7f00009d7000)="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", 0xfa}, {&(0x7f00009d7000)="69f324e5682f2f5d793a6232750e3e174aea704e7914a027fcf1d4f0ac6573ce439592a9bbc2b41cd07104319041bec1274f38a991da2dba47f9fc36243258d32c308def2485b1e1", 0x48}], 0x7, 0xc) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009d9000)={r1, 0x8, 0x5, 0x3, 0xffffffffffffffce, 0xba35}, &(0x7f00009d9000)=0x14) ioctl$int_in(r2, 0x5452, &(0x7f0000048000)=0x9) 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cd1000)=0x0, &(0x7f0000413000)=0x4) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000fc000-0xc)='personality\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c3e000)={0x0, 0x3f}, &(0x7f00002a5000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00007bd000)={r2, 0x3}, &(0x7f0000ee1000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004eb000-0x3c)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}], 0x3c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d54000)=[@in6={0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2d0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f6d000-0x8)={r3, 0x8}, &(0x7f0000880000-0x4)=0x8) 2017/12/31 10:28:39 executing program 5: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cca000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000054a000-0x4)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000582000-0x24)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 10:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009e0000-0xd)='net/mcfilter\x00') open$dir(&(0x7f0000c4c000)='./file0\x00', 0x200000, 0x27) readv(r0, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008af000-0x4)=0x0, &(0x7f00006f2000)=0x4) socket(0x10, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00005c9000-0x22)="", 0x0) 2017/12/31 10:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000090c000-0x18)={0x0, 0x5, 0x10, 0xffffffff, 0x9}, &(0x7f0000d18000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000bc9000)={r0, 0x0, 0x10001}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000a98000-0x20)={@generic="711455649fe91974875ea8783ff50366", @ifru_flags=0x2}) connect$inet(0xffffffffffffffff, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ef8000)=@generic="3f1fd116c7aaa7f23cab3c75303d1642", 0x10) socketpair(0xb, 0x3, 0x1f, &(0x7f000025d000-0x8)={0x0, 0x0}) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000634000)={0x3f}, 0x1) epoll_wait(r2, &(0x7f00006be000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f00008fb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x40) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x20003}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b7b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = socket$netlink(0x10, 0x3, 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d2000)='/dev/sequencer2\x00', 0x28180, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000c06000)={0x0, 0xffffffffffffff81, 0x400, 0x7fffffff}, &(0x7f0000bae000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000ef4000-0x10)={0x7, 0x8000, 0x2, 0x7, r5}, &(0x7f00002d1000)=0x10) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00001c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$llc_int(r4, 0x10c, 0xb, &(0x7f00000fb000-0x4)=0x3, 0x4) syz_open_dev$evdev(&(0x7f0000e2a000)='/dev/input/event#\x00', 0x9, 0x101000) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00001f3000)={0xfff, 0x5, 0x1ff, 0x7f, 0x7cf}) splice(r1, &(0x7f00003d2000)=0x0, r0, &(0x7f00003e7000)=0x0, 0x800, 0x3) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "403e485e86fc80b9df188ad12c0c2d3e2397ae1273f80b6269d68714f048e8a0955b8ff5af9ced948d61776de4be0de9847f798d3fe9fc3c46a97022d64c74d2cbae43f511abcb061465749dd43dd6ff388c888c90a943301d5ae207188a87eaefb0a5b015b01a13616494d913bab8c0323cc2cd2535651f591a263aea96bf50f2f731170f54807b50899798bbcc7190836ca0d84a662981629e2e2bfa263c06c1a827a32a7d64714b85cbd85c6497c94c"}], 0xc1}], 0x1, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) [ 238.764684] binder: BINDER_SET_CONTEXT_MGR already set [ 238.764695] binder: 13347:13357 ioctl 40046207 0 returned -16 [ 238.789302] binder: release 13347:13357 transaction 342 out, still active [ 238.789307] binder: undelivered TRANSACTION_COMPLETE [ 238.789327] binder: send failed reply for transaction 342, target dead [ 238.808384] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=13371 comm=syz-executor1 2017/12/31 10:28:39 executing program 0: msgctl$IPC_INFO(0x0, 0x3, &(0x7f00008ed000)=""/137) 2017/12/31 10:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) select(0x40, &(0x7f0000529000-0x40)={0x0, 0x4, 0x9, 0x7fff, 0xc6f2, 0x7fffffff, 0x8001, 0x200}, &(0x7f0000b8f000-0x40)={0xff, 0x1, 0x4, 0x1, 0x100000001, 0x9a8b, 0x101, 0x6}, &(0x7f0000039000-0x40)={0x9, 0x8a07, 0x3, 0x7, 0x2, 0x10000000, 0x20, 0x5}, &(0x7f0000ab2000)={0x0, 0x7530}) write$evdev(r0, &(0x7f0000814000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) clone(0x0, &(0x7f000080b000-0x1)="", &(0x7f0000dbe000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="") 2017/12/31 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c48000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000114000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dc2000-0x5c)={{{@in=@remote={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000168000-0x4)=0xe8) setuid(r8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) r10 = geteuid() fstat(r4, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000047d000)={{0xffffffff, r8, r9, r10, r11, 0x50, 0xffff, 0x0, 0x0, 0x0}, 0x3, 0xff, 0x6, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/31 10:28:39 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000011f000)={0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x100000001, 0x9, 0x8, 0x8001, 0x1, 0x74e, 0x8, 0xfffffffffffffffc, 0x100000001, 0x1, 0x0, 0x0, 0x100]}, &(0x7f0000906000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000054c000-0x10)={r3, 0x3, 0x7, 0x9}, &(0x7f0000004000-0x4)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004ca000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d2000-0x4)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000c55000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x884, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}, 0x62) 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x20602) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000956000)='./file0\x00') r2 = syz_open_dev$mouse(&(0x7f0000d9a000-0x12)='/dev/input/mouse#\x00', 0x5, 0x442000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7a56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) ioprio_get$uid(0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000eaf000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x14, 0x87, 0x0, @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]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) writev(r1, &(0x7f0000cd1000+0x620)=[{&(0x7f00006d6000)="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", 0xc6a}], 0x1) 2017/12/31 10:28:39 executing program 3: mlock2(&(0x7f0000060000/0x4000)=nil, 0x4000, 0x1) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f00003f4000-0x90)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b46000)=""/132, 0x84}, {&(0x7f0000c60000)=""/137, 0x89}, {&(0x7f0000249000-0x2c)=""/44, 0x2c}, {&(0x7f00000e1000-0xcc)=""/204, 0xcc}, {&(0x7f00002d8000-0xdc)=""/220, 0xdc}, {&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000cfe000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000000000)=""/172, 0xac}, {&(0x7f0000000000)=""/176, 0xb0}], 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x7, 0x8003, 0x3, 0xffffffff, 0x0, 0xfffffffffffffffd, 0x10000, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x5, 0x8ce1, 0x7fffffff, 0x100}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x38, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xffffffff}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x2000000000}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x7fff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0x9a)={0x0, 0x92, "a9d13a6a43c0b3bf16e679a147da9d3874fdb824a56d6fe411209a8a44fcf91df3b46e6382113af9c91d0c1b56d7180e723a9ad6f16bd7d390fe8ed2a08304bfe36a9ba9a3fbd4a14b8585bf9d0b0394def72a65596f6cf4ea48d041d913f16104608be4214b80a67f722ddb167c661c292c1cc485aea09eed3a4224a5071292a57fb1977a894065e326d3a5440bf9a9e5f5"}, &(0x7f0000000000)=0x9a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x6f)={0x0, 0x67, "180714f7f6dc13202dd249bff6714c03ace107e9652f67fd0c7650ee48a6afd921bff2b2a13a41fa40536e8df39add789084c52dc5ca0fb0fd7e936652e2bc13055b68741eadaaf7e24ad3cca2e7372ac36f7da92bc0d02e7863901d007740588f75f446cb1505"}, &(0x7f0000001000-0x4)=0x6f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x7fffffff, 0xe17, 0x0, 0x8, 0xfffffffffffffffe, 0x1ff, 0x5, 0x9, 0xf6cd, 0x0, 0x7f, 0x4, 0x8000, 0x80]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0xda, "f339c1d2f914db1f35797e0ac732c4f45525a27d72bcc67951bed2b2dcc3f1ed9093b2f898d24055efa0bb6d56c2695db1119e4826f6097e55ac5c7205830ccd05c5fdbc9919c4d2ced45753625388076adb3510e3397ab5c13a65f2b122e390e17a8493caaa4da69e7c61b89231d4434438ab70ed272799a87d696c42edc911b1717ebaa498543b224760d3f002753197a441b5f0ba0b84134dabf119e8df3ba656adb0a74af553d188dcf1dde5022b1c88a6325ff1345718e22e94544f617d7e906a13307f160e1593bfb96b21ca9276a0f21a1082ef1e50e7"}, &(0x7f0000001000)=0xe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x8008, 0x3, 0xe7a, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x19)={0x0, 0x11, "b6fe09d1c1cb302b531cbd747a1c0d5dbf"}, &(0x7f0000001000-0x4)=0x19) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000001000-0x4)=0xc) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001000)=[{&(0x7f0000001000)=@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7}, 0x1c, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000-0xb9)="983a2c994a6de761f8d6bfd91da952659d007d915cb631f929bf4747590d46033e2d78ab1e3f77be95412030331b414cfd1dd262196ebb887215a8d56a7755c6f5d6877fe1e7635e8a8cf86a71f439769c1a16482310d993e650336278ab3f1fe9cd3b9045035505d0dc4bf83d9ba82e9f6db512af8aea7a859ac87eb03e71f1bd9d4964d84eda5f984fbadcd7a04a20ddb5f589404ca285b6de9016e7296b4fd3e0965b7665112f2776c01c6b90956423d087cd1991aa60c6", 0xb9}, {&(0x7f0000002000-0x67)="4fd6debccea6ead260312ef8e6890058fb1de82a5d03e397740f87868c95c032d31344135050a68d1d47347bdca2157fdee6120e2926adffc44c438a63933ca963e6a4f4ffd4e291b99b704ecb6c199efe2fc980c1f5903c3ae979361cf52b38b344d382dd8da6", 0x67}, {&(0x7f0000001000-0x50)="001091b64b628889a87a98776b791ea144f1c0785a0dbc0ba582c193b5669c8d9e45337832234fa5f166960bbbc6080087d710a4a9a08e3ceb2989cb1562c1a6800557ff9210739ab90f4671587923cf", 0x50}, 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0x1000}, {&(0x7f0000001000+0x62a)="1c4e318904d97323d329d8ecb0f241a8a4383840b67550fc472e70003243fa46dd0008a34ae1f7271da714ee6429bd6c307a514c95fc9f2dc24751039061501554728fa5a89ad6ec3e7181001f4e198cfb35a32185954562f70229d18c88d4f041e3b0d2734a4960a007e68d7baf6ff63e59e2a9d44f9932f238a5f50e35ee70d7ba2c01dbb28f6390dbd14ebda8c5268ed71728b9eca0f0be8b61e98690a825513737", 0xa3}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000000)="450ed03f49e86baf543f63eafca8b014f4775007a6c9364caa8a9a2bf2740aebb1f47825c598497b88f9a44f1447f449c46f95b0ac43c96b374d8d36aba2fd431fd52b317199b6d921a5a0fc4c52d86ab34007c782955bcfa14735ecd89f51189515b9e4604549034bb790eca5176f6b33bd77c9e4b5cff67193b86a8773ac5c38cf4678455dda708ba133940830e93f7ad1245b805c7deafaca7600d7a0135443a19abc0e22ece1fc8aa5e2ad31d2ad536d0aa616bceebd9771d9701423a0ae2e588c320813dc4b1901d25ceb0710d10db0315a84ca1cfa64779f25ccf85f7a5f1289a23e4665ef0e004d03bf", 0xed}], 0x1, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x1, 0x9, 0x5, r3}}], 0x30, 0x80}, {&(0x7f0000001000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000001000)="27f9c26bd0a8a95edd00732e5571fda1cc03a92f89d3e54c5dc6ef46ed40294640555ab80117e03a776788a9a74f8da7035a2f90969977a6fe62239025987c45b324dad7b0566173445344482faa356a9bec0b1fa50fd8540ab9f297043d92ed134084ecc0ad3975f7346532c3bed1dc21c12e46a08e74ed432af7b9f44f65e0db7a51e8b05e97b679a8861d98f64b1d1ab3902c20029b81fff457ec99406f367c96d53d44a376d80c4e582cd01f78859e1abb3863f92f465f2e258d120bcc799e5ee0228bb68f767a373acc0e83b30d68a8c830f7e623f2be5d60c029567b91aa13180aa852973b8a0ef53b2569b77b88cb0622", 0xf4}, {&(0x7f0000000000)="4a38cbcb83a59a875203c206694e8f2c3551f70c513396f5348be3bf1380bd9ed52e0719f78bbda82c672e9ba493bf9640d5ecb4df37bcb140e4a56ffff660", 0x3f}, {&(0x7f0000000000)="ed71bac4f49091da3293dd967c29949529db729eea5420262988c115b34b1bc7dd8a79d6b2d1d9e4bef6286d69c49d52dc4d40de", 0x34}, {&(0x7f0000002000-0x3)="30196d", 0x3}, {&(0x7f0000002000-0xe8)="93b44270d92bb6b94deaacbc8aa23c17cfc0f0820f0e5a189a9d11889e03077a16e146e790b368cc3456de229ab1650e86216cc02179836f1650ca4617f46ee9bedc10f6788acf5b03a85d9eeb612ea1ee57e57a70bbcc2a9c879c26ac92bf972b7d188407ce94285760820448009e068e468991f816d8d0afeb9a4a563e0dcd1d8c23c6c9efa66f15489acca5589ef30635c37903b7bd69deed15d69ecf9fee10de96f73ef4f2cbdd852e5da698d3339faf411810be49fb5bcd43b251fd10b1a17bc316834cdc0f0adc776e3a5bdb6e33670f94c869f47d19ba5e4e3f925b7bcad09a97adc0f1ce", 0xe8}, {&(0x7f0000002000-0x26)="7a7038db2c46d95b0062b7a3438534580b8b9305948133ff5c2e40e36a90d4bb18a699753bb7", 0x26}, {&(0x7f0000000000)="30f3e90edf1ac8d5941574145ce6bfb0790de265cce632b1af807c33f3b05877a58861981531b5a2a17335ac440e3a30a88c47ffac49b82cba9afdd125be2b5ecff0ec8795a5567e06ce3260cc586c", 0x4f}, {&(0x7f0000000000)="acca2ab5e24897cb1534ee96c3d860775c3499df76c4c22067365b7b4787f7e9a2830e2c45a32b3d820152a09f5ba7c9f2336baac080d42259254273f854684d116bdd22a2", 0x45}], 0x8, &(0x7f0000002000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x145, 0x200, 0x20, 0xfffffffffffffffc, 0x2, 0x5, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x8000, 0x1, 0x4, 0x100000001, 0x7, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x104, 0x8, 0x8000, 0xffffffff, 0x7, 0x7f, 0x2, 0xc988, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000, 0x2, 0x7, 0x4, 0xe2, 0xffffffff80000000, 0x9c, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x1f, 0x2ef59d0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xe50, 0x4, 0x1, 0x4, 0x8, 0x2, 0x4b4, 0x6, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x4, 0x9, 0x9, 0x7, 0xffffffff, 0x0, 0x8000, r10}}], 0x150, 0x4000840}, {&(0x7f0000001000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)="b882fceb5c1c9aea30c0263ce41532582987c784329e7f1684329ee29fe431ca66d0d062b337892d09ff7482ba658aee8ee20d873105996e2df85d08de13b3e878b2064627813a468dca271a2342048ccd84d3ee85971c0b94617cab28a842a1e9fc784e47b028c83056d84967f5387624c7856704fbfe3b5bfc898c02cf780743195c98dc56", 0x86}, {&(0x7f0000001000-0x29)="1aecc22241206885f265064d168068591b824bc96ccb8b85922d507cea78d66bd5bbe3e0b7e1ca26dd", 0x29}, {&(0x7f0000001000)="02d497ef833b7b402f38754979d5d7b93b49389179f35f68fb482794b99e74707939e24863ab106838033e6563be", 0x2e}, {&(0x7f0000001000-0x89)="e21f2473dd249adb6bf8a9f3abaf61f5a7ddd07a7575ee0f5018e50d9c23dc22491b0d81610536831fd9fe189513f303463ec79a16f1142c394f446c8df4969f6cebf57ed592b82d26abb0301d572ad4ce836060cfccb432ec83c681ad4dfdfa66a898b601f6cd4a49809a56c6d3ea38778b5b0556f8d66fea76b379cc9b4ababdb1b58c101fac1153", 0x89}, {&(0x7f0000000000)="50bd00332af44038ff", 0x9}, {&(0x7f0000000000)="ba41377ff8ab87bc20b0520e8f96264e42b29d2c97fabeab8cba77f229c039ebd99a18a7c15e97c47e4003f92e69723a729fca0f3a46aeaf94ee1e9324e3848be92cf3e30cd14ce80466801da4591dbe7fa908e92203d981add78b5bbab901eaa531744c7aad16c14770e8f8133f4d3a98b3003069b8bf1e1ee4c683d82a347f3ca30946e290db279ea2c5f9", 0x8c}, {&(0x7f0000001000-0x22)="9e42160a2e69a53adc2b29cb27392ac1f158e7da75576408c52f7a386155e7e58ad5", 0x22}], 0x7, 0x0, 0x0, 0x8010}, {&(0x7f0000001000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x15)="04441e80a1a98b5682dfb8e11f6f84f2b9a6661b84", 0x15}], 0x1, &(0x7f0000001000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x4, 0x1, 0x3, 0xffffffff, 0x1, 0x8001, r11}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x7, 0x40, 0x3ff}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x820a, 0x1, 0x736c, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x3, 0x0, 0x4, 0x4, 0xfff, 0xffffffff, 0xd9d0, r13}}], 0xc0, 0x4004000}, {&(0x7f0000000000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x48)="4e4f6147cd30850416d42b32c3185a9fd5adaa67ef259f97c98c39e0c8872b9262375a99cb7edb76cade47e23e63c8c5abcd57df7c00d031ddb9dfa97289d2711bda3a8bdb6a7385", 0x48}, {&(0x7f0000000000)="4869647b0b6c5ff1961468849baa7b2d0ac3780dc7d0acc804724f59c499676a38c55f37d3cdb8327c8660d792986c16abc56d6c15cfa4d03ebc40d3167a0110a14462b6db75cff4113d97d47ad041424a38eb2b7487e93e4bcda78d20dceb35f16bd5855e363aaf20", 0x69}, {&(0x7f0000002000-0xd1)="4ef6e15d4534c94c563e11a67b1dac1eb00a6a4b9cb8781f2e6bed71957d23d48bc874aca1821be8934748ce851f401f58c8cb496ba7cca4a507708034674b9e6edfb316c5605efbac85dce7be8790b34f98018ed75f34c8038ea7cebe78148c4fd730873eb1f64834acec1ebd8a7dfb9c62d9c2245c804376f0a296eae904781ed3aa3b9b55a95b298000058f144855894c6e5d73bda060fa29e76e07632936a036d8b55e4fc3dcad380488766de4278f9d798a6af77ff4acc2456a8e7885e05eec19d8644d7116f15d398e1806574330", 0xd1}, {&(0x7f0000001000-0x24)="93e974e8dc376626c89a3895af475db1d894867b0228f80c9051013c0b5f4855aecf75564986119e4affbe2eb5705e83ce0cc0086991ade1e4e883ed46c1b661a9bccbb9dd5cc72c21be85c8127e439295", 0x51}, {&(0x7f0000001000-0xee)="70d737a97c9606b282e6a0bd99bccec6f0f87987befb0ce20d9ee55adf0e28012916ff6479448b2b6daca9046f4d106a4dc754f36903f50cdfbfe5d97a9b60604cb71347ae306971c677ad0f7c3cbe02be532cd7ce09ef728553f8c796525279fc929fceff3573c02898d3acdec409f99d966464b7abc31ee82d2bafeb85dc8f5bf9b990788b0bfa2accd3d89b5103a6c4f016c80ceda25219c02a9ebc346dc0681ec1b5de8431a45093f22d6b6cd2e500b6baba1207058c1fc5df5c61697162a50481ff13c3691d37851d906aac94b70c7f0bff836c10265b977ac898dfd537b16af6f315a83250863e3d8fc969", 0xee}, {&(0x7f0000001000)="b32ecb304e8c09751e2fdea622cf270d74351e086580519ad50cab5c30b2217095a70a8d9bc1326d6426ddabb225e9e55d4359431dbdbf1c28de66fa501ff85daaae0dd781acbd507f8dfa2f1b5732a090227c153b4bad566ef8bf34eb152bc0e8304c51050dbf7b959c7ddd5a861f754276d594178dc479fcfe9ef0e8dc46b5935f936e6cae74bb6a6654bd493598f33b16e08b2177d5fa6e649a69df332a40cf2a81532fd6b8f19526cffe4226c9d9ed686d", 0xb3}], 0x6, &(0x7f0000001000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x200, 0x7ff, 0x0, r14}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x0, 0x0, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x8, 0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffffffc, 0x4, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0xf314, 0x10000, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x7, 0x0, 0x2, 0x7, 0x10001, 0x0, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x1, 0x7fff, 0x7, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x200, 0x8208, 0x0, 0x2, 0x2, 0x51d, 0x4, r19}}], 0x150, 0x4000004}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000000000)="da93e0eb9442997d304537ed656ef947eedb36af1ff1e39d165156adff2a40bbe56f1339d8ca5f1b727dcad4d751b6fef09f598c478066a138336c2747f9de3d7531f0443cc03f4c2408f704422af4ce1a1248663e680f426dcf691d2d5a5163a7ec4aacc6108d711f21df3b960b7825b3114a61d23540ed34b3bf7326dfe8ef690f96abc09f6a7c2f667570c07418009738735015dc00ac2c", 0x99}], 0x2, &(0x7f0000002000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x7f46, 0xc, 0x942c, 0x6, r20}}], 0x30, 0x80}, {&(0x7f0000001000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x26)="cf813ad67b7db9c405ca30c208d65963357a984c29135f1eb5fdc6b73536671bd7cf3c5a442d", 0x26}, {&(0x7f0000000000)="ecb0b7e6bf00d2bb88261fc8a177e53625fc623cf6b9ef40d40408f5b23830f145f1e4af76797fcfa5790e50844ccc144ae73686ca7fe3647a4c871c413fd9c2f50f63f0375c4bc7cd08eeb54fe8a950d9b950ec", 0x54}, {&(0x7f0000001000-0x41)="1cdf0dd9a34fb77c01daf0936af1add8ae8b8e37b4064d07aa185fc70f266f650c28c14757aa026d059e5ad2301b48470b09e75397bac30402f654c70582694f89", 0x41}, {&(0x7f0000002000-0x53)="2ccdcb56a31301be56ef63906e3e13e96590543b0564ac2200780f78d0464a5593bcfcb9be7f65aa43ed04d0994c2cc44b5ff3fb0eab61e43503158b6133590078d1dd75f08457a569eae0042250dc06a87cea", 0x53}, {&(0x7f0000000000)="8f0e6554718c11d990daf4db9f020465a242f489d6e49f7401ea9aff67030e62f84ca2a2ab2c567819b1e3de137f85ce69e9328da90dbec99ad0f12b86ebb64965e417f80433d9da79bb72cf605e60cef9bce6054c8776c6286309abde1292fbe7beeb8bcca03e564f04fa0bd2f466d33c0b7bfb80576e248eceb8d8e132c37ef559152dc66b212e95008855d4f9ff6bac264b75e5504faf4597fa6c74e5788287b01b4b542201d8f05f535afbb3502f2f60178d896a66a8ea3746f109b45d63908b2f51c522fe860f457943a515fa58e39fe28ba837bcba1608", 0xda}, {&(0x7f0000000000)="b6bf1feeb0fd99090ed60e48c36571a3c8b04abd335d0f6ebe2a0a81f7fcdcebf389cd9d6c50be3db6dc7d1da4ba07e03c924bbe953aff0a751e0763b2ed7f1d54c60466242912c590683ec6d00cf10898696a708d17804d4633bc810aad95b95b49e6a3f792733d81d2712a546001840272784435ae01fa900fb0228ea6309abb132714763a96db6377df49c8abb1ce1a2106868d03b2d76452b141f0c4c2343bd845002e33b048b315737d2f51610269f703a99a79937f6b15cb8653d5b85e7ab734438db4be1244bea88831c9c0ad458a76666b34fd73db92404bd8ad9618914b0f6df131d922e2aac428d95bfb623612", 0xf2}, {&(0x7f0000000000)="6f053028a44152cb8460640b612ae3533a29c0b462a72e6c3f3ac2c8074148b85d0e11cd620fc9e8daf251ccb306baca639b8bf661250afd9a41e2ed5d0cab63a7a34730b923096729e0b4a1c38edb85559e321bc12131532a6141cbd5ff7056d611f05b3ad47b6ed53e9c7ef6d1c07081c6171031718f053b234629eac6476e7ae5fdbd301895d5db1311d8cdb5c2c0da8a6a048bc190ab953cfd08b0ea5ada0adc4d11deb1cbb913c667c3a832b95a2af1153690546f49909d240bd2a93bf27ae384069f041a08aa674e", 0xcb}, {&(0x7f0000001000)="6df826889ae7b1358757379d3990152b853aa8c85367445bbb94047601320c7354c3e08c4c1ecc146a559cc70bee489ffdb1b0629c0a0c1f79578f2749e0d326f90406b97d783a52363187b080477a32027f", 0x52}, {&(0x7f0000001000)="8da7eec7eadd145c644a904d6e64275ec219170a52695a3c7020724dd2d2e76ad967602bcd123e232ea9eab6e8c1745f3803bf0c80972d6bc597406ba6071812182409e9812f7bd3997a64ad1f381f9f461e36868859b253e12f2eabd199082e4d7af8c4f0e3963b84852556631b61eb2075126d5ecf6d08b4cc36f992cdb67941adff5c41632cdafc206b721a14e1eba2d4517d31d851c0b307a05ead96413de929a5d983c802651d79744d54ae5b00059f0b1de09244abafc8e37da9491641174cf09a7f4b137426f08efd19f290ff181276dd9a8b03", 0xd7}], 0x9, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x5, 0x0, 0x9, 0x2}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0xaeb3, 0x2}}], 0x60, 0x20040800}], 0x8, 0x40) 2017/12/31 10:28:39 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000011000)='proc\\md5sum\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f00002e7000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 10:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000004c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000547000-0xe)={0x0, 0x6, "e580534a1edf"}, &(0x7f0000a5f000-0x4)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009f5000-0x10)={0x80000000, 0x0, 0xff, 0x2, r2}, &(0x7f0000d00000-0x4)=0x10) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) lookup_dcookie(0x10000, &(0x7f0000d27000)=""/4096, 0x1000) r3 = syz_open_dev$vcsn(&(0x7f0000cfd000-0xa)='/dev/vcs#\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00006c6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7ff, 0x9, 0x7fffffff, 0x0, 0x3, 0x2000, 0x10f004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) open(&(0x7f0000852000-0x8)='./file0\x00', 0x200080, 0x0) pwrite64(r3, &(0x7f000064a000-0x25)="4602b2de5da761a0a2797c8897ae8912628e77c3c4e3fab370f6b33220d47693d090c02009", 0x25, 0x0) 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000066a000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x9a16a81c3c2a3202, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e92000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000bd7000)={&(0x7f0000371000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000066e000-0x60)=[{&(0x7f000074d000-0x5d)=""/93, 0x5d}, {&(0x7f0000f7c000)=""/205, 0xcd}, {&(0x7f0000095000)=""/144, 0x90}, {&(0x7f0000701000-0x1c)=""/28, 0x1c}, {&(0x7f0000284000-0x73)=""/115, 0x73}, {&(0x7f0000567000)=""/141, 0x8d}], 0x6, &(0x7f000094b000)=""/165, 0xa5, 0xe6c2}, 0x101) dup2(r2, r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002e2000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000aa0000)=0x2000000011f, 0x4) write$tun(r1, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x7fffffff}, 0x8) sendto$inet(r0, &(0x7f0000a04000-0xc4)="14c3554c187634bc392a7c88b5dd725e910642463d1b157aada5552697d1c96beb22a6badaf66041f052b94a72a661b93fb7f683f33f5c129a4deee9189b046036b1e5514254ceddbdc3e6f4106ba440f19a4138cf3bc0988666512f523ea0726d11b0f49c59c49c4ed868e63f9528297e404994e79f2537dee7269e12af1c3fc5acf70e394afa8e9c17d7d94e545ebe0752945eccd6b797642dbb5cba477759e6ead2a6c6db3e396a27422590f9c0533cb84e7a8d911a02122d9b262e200ac32376f749", 0xc4, 0x20000000, &(0x7f0000fd6000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000e24000)={0x1, 0x0}) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) [ 239.085549] device syz0 entered promiscuous mode 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fdb000)={0x2, r0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000024f000)={r0, r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000772000-0x24)={@common='lo\x00', &(0x7f0000fd9000)=@ethtool_wolinfo={0x23, 0x0, 0x0, "00000120c807"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fdd000-0x4)=0xfe5a, 0x4) munlockall() 2017/12/31 10:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000072b000-0x18)='}vboxnet0(cpusetkeyring\x00', 0xc2, 0x10, &(0x7f0000da2000-0x40)={0x9, 0x2, 0x1, 0x2, 0xd7d, 0x3, 0x200, 0x1}) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f000020d000)={0x0, 0x0}, 0x84800) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000410000-0x53)=""/83) dup3(r1, r0, 0xfffffffffffffffe) 2017/12/31 10:28:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000)={0x3, 0x3, 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000001000+0x671)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xab)="631ac05a8b1593031c11fbab43663b9d7247e77a43ef9daf1bde8c02c72abd642418e2c210beffc1012009af467e585ecbb28871c48bf689757a8247e887211088533c606c1d44cabaa132be122be8bcdbb24def429f2b296c871d3f6a524956c70f225e488e0a6a681454efe8cc6b0e402716639d30d2325bce55e95d597812edfb28aa113134cdb86fdf08d043244ceb036e8e4ad4975f710a85c7f1d6e1b21cf5ad47066b8a534d8234", &(0x7f0000001000-0x89)="eea330366e4e30cddc0ff7a35bb82bd9dea143bdbd5f0fd5eddd0476ec5a709f744d6d4731301975d719c431acf61576d77f57e79015e14bb9976a73be89b8f0048ba05a53618bc720897cb12f4654cef1ee3f8355bcae9a06afdad80ae95e30472b25aea32b1344b37fae05b862df922d9a90c74d6ae9a2b5d45c053c1961efebd599293d43c17f82", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/31 10:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = request_key(&(0x7f00004d2000)='rxrpc\x00', &(0x7f00002ba000-0x1)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000069d000-0x7)=':.user\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x1) sendmsg$netlink(r0, &(0x7f0000739000-0x38)={0x0, 0x0, &(0x7f0000190000)=[{&(0x7f0000c91000)=[{0x1c, 0x48, 0x305, 0x0, 0x0, "0ac4d28b13d2d2dba72820b7"}], 0x1c}], 0x1, &(0x7f000009f000-0x40)=[], 0x0, 0x0}, 0x0) 2017/12/31 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000f9f000)=[{0x4, 0x7cd, 0x7f, 0x10000, @time={0x0, 0x0}, {0x6, 0xa5}, {0xc0, 0x7e33}, @quote={{0x4e7, 0x7fff}, 0x6e26, &(0x7f000014b000-0x30)={0xfffffffffffffff7, 0x100000001, 0x0, 0xebb, @time={0x0, 0x0}, {0x7fffffff, 0x4}, {0x7, 0x2}, @note={0xffffffffffffffc1, 0x9, 0x7, 0x4, 0x80000000}}}}], 0x30) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) preadv(r0, &(0x7f00001c5000-0x40)=[{&(0x7f00002a1000)=""/254, 0xfe}, {&(0x7f0000f59000-0xd6)=""/214, 0xd6}, {&(0x7f00007cc000)=""/34, 0x22}, {&(0x7f00002fd000)=""/97, 0x61}], 0x4, 0x0) ioctl(r1, 0x2288, &(0x7f0000c96000-0x2)="") 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000+0x67e)='./file0\x00', &(0x7f0000a96000)=@known='system.wockpro\x00\x00\x00?me\x00', &(0x7f0000001000-0x4f)=""/79, 0x4f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 10:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sysinfo(&(0x7f0000e23000)=""/189) 2017/12/31 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000)={0x1, 0x800000000000003b, 0x7, 0x8000000000000004, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000485000-0x20)={r0, &(0x7f00006d3000)="ae912ef1ecae9a93e03ef78267ec3103bec5249c6812694feaee9436d5cbdc61fbd6e80882a8424b4284183e5c4cc2d570f3189904eac584227ce4", &(0x7f0000488000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000-0x20)={r0, &(0x7f0000ab2000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f0000825000-0xb7)="5b784c6cacb5dfcabbd90000000600000080dc6f0000008b000058adb7e2b68dff00173874d9274d298454b987c2d99583ca053fb8eaf86c5ad594", &(0x7f0000636000-0x4e)="", 0x0}, 0x20) 2017/12/31 10:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) geteuid() r0 = semget(0x3, 0x4, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ccc000-0x8)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00007ff000)=0x0) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f00000c7000)=""/65) 2017/12/31 10:28:39 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000014000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000014000-0x4)=0x1ff) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x77a, 0x4) connect$inet(r0, &(0x7f000000a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000014000)="03179341df1a50c68a0d1db08d9b24b3c81a84059d91760db959d20c9eb78da9540c340067fb922b9dd038d02280c83645f1126df2bdacce34ecfa8be96d761a85b8f4e355d8214ce30ab96a2146bfa2554c72f737e4f454e6f1b9f29e8ec3ecd53717a09d27046e9c0d623dffdc7520d58e31d81472038a95e8ee8e885b31e5c62778d8360c60c052af4334bb10f2e04740268ca6745ed90615b083ee45d12a4d0dab3211f1ca3a96608bd736ac8c1e51fb32f3bc437515e479b7da21bc0b2f8286b6c753bbdf8d14e349e5f1055d44ffa95f4aeb104fbd0ff8ccde671dbd82edcabb796562e60ea4", 0xe9) 2017/12/31 10:28:39 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) set_tid_address(&(0x7f000055d000)=0x0) r2 = syz_open_dev$tun(&(0x7f00006e5000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a36000-0x4)=0x9, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000d10000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000845000)='/dev/rfkill\x00', 0x101100, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005db000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000654000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r3, &(0x7f000084c000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/31 10:28:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x8)='/dev/sg#\x00', 0x80000000, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000a55000)={0x9, 0x33, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0xe1da8c0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ffe000-0x4)={0x0}, &(0x7f0000f3d000-0x4)=0x4) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000643000-0x4)=0x5f) 2017/12/31 10:28:39 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{r0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d0000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000098d000)={0x6, 0x6, 0x8008, 0xfff, 0x793, 0x9, 0x2e, 0x1, 0x0}, &(0x7f0000644000)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000039a000-0x8)=@assoc_value={r1, 0x5}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000c73000)=[{&(0x7f00006fe000)="39000000100009000000320000000609070000000200000000000000050003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) sendmmsg(r2, &(0x7f0000f33000-0x1e0)=[{{&(0x7f0000a33000)=@in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000b59000-0x30)=[{&(0x7f00009d4000-0xf7)="900a92289e5459cb4a9de576d7b5650c4674e9d3a5ad9664ba85002ab0e9001ddfed1a853671092a4400ecaee48ef896b9f29681458e19ee2114825f2acae1b8f73fd56b9ce30400ef59f4caaa06f40a905da4fd9fe957831062819d51f0fb749c7fa299db74a53328887da05014ae51fb1344c6345b08a66284af34fada3673e19305edb69f798f7e4cb759d94f6b3cb2a4e877f1c9aeaa830d7843b56e85fdc8258c58d49877c5e01114e0825b1521c59d0b30f5effe902215913ead5b5759705babe3c64cc157c8c5e7133040732dd5efa88a1a3e58b4de2f139b066033eeef950a78fd20e3239e1b924e49d41a119a596e99112fd9", 0xf7}, {&(0x7f00001a0000)="2178634193c28e3cff524d60fa720b6480bfda669f6f974907a4520b8ae4d5fdaf1b7ebe4a996f848de961c57ad9016a80496a68caa77674680bcbcc40a0a6e7ad94abf8d6f4bcadb2062e42719a6264a8dc5808ee24b138c96d58ea68ed42ddae5d391f27bcaf0a804afb7b4b6862b8416de5d1decb7c1a6af4fe9fcea1fbfc587a20e37de8ac5c3b10797200b94864c9eb084e48763bd0b7bf3c3854d061d1f7713f1253e25d9d743b90d05ecb7379befeb0dd44e951aaca1f5d032a1c9b7eddfa155d351b24469fb9853432", 0xcd}, {&(0x7f0000a76000-0x2e)="10a025f082d31979aa9fc4ac1c8e116eee35b84e8124864b75c6ded7a81aa590f873b878bc1b6a2f319346b51819", 0x2e}], 0x3, 0x0, 0x0, 0x48800}, 0x4}, {{&(0x7f0000406000-0x6)=@hci={0x1f, 0xe1, 0x0}, 0x6, &(0x7f0000b7b000-0x10)=[{&(0x7f0000644000)="5361903a650945a1753aa5b9d36f0b1b3c8cff8cf72d14ca745d525ac3a33744e0c0af36e44c363baf34bd4d0527da2eeb2219e803d58c78cd9f6c629b16c3059194b8f5cfdec4f842bba4ae08fb615da1e504817c75184cb85e4cd3ec6402ed239538fe8c7d858af4ee341279fe2d3b7529318df560e3134681e34723b3131ed5b8ae952c1f7b67c601029cb7508147f5f84cf251fb1d6474329a307fddc5c54ffd48e580ca6cb02d2ff528a1fb50804f461b0ae4662f0a0d2510", 0xbb}], 0x1, &(0x7f0000acd000-0xe8)=[{0xe8, 0x114, 0x9fd1, "30ce823e228d16a0a2591eff114d54922f0f42a82738742eac5962eee53c2371b191b13d47f1a5035c1a54d48458887721045604d74fe9ccf40758b8fa21ae13073fbf4d010fa5d5642a3ac44b6c2cff602b1a1f4577e8e586f8acc95cb5661ef1ec11d3c91a58b41375510f9363d9813883145b0e390c38a8060cd23360caa9e3a043daa4dc7414c179ef47777fef4702aa7f5a7ddf999523c7177a62d86bf9ef61799e3265331fa0e70a0636ace041a46ba32857c48bef9e8ad16cd4ecdc8c2da216836ffc2ac5ff202a59665b0292f173"}], 0xe8, 0x8000}, 0x7}, {{&(0x7f000046d000)=@llc={0x1a, 0xff, 0xc1, 0x5, 0x5, 0x7ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000599000)=[{&(0x7f00000a4000)="f07ddd386074757bceb48662012d4eb19b4c14517f9e0850bb1773f032395f44a6166e430a8e7d132cdbdcf7e6c3e66d1ea3d314fc3f445757710121c0c90220656057ba2abfa73a1ea8f989ce1e97f61cb436cdd7e3b38067d65b30f472cf375e027caa69adf2fdcfd5d4ba9df5551d741e02ae3c17e24b492d15125548320467003ea2b8761342eeb42c3a1d054c1f4551afb97b4c5f5293bc7c468fa1ac6f4854f6e77e8abab1a7b92ba82546c6d56e1567dcedec31e0", 0xb8}], 0x1, 0x0, 0x0, 0x80}, 0x7}, {{&(0x7f0000974000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c3f000-0x50)=[{&(0x7f0000034000-0xe5)="6aad2925bac4fce79672ef0d74006dbc1d2df1ddfee91cc5f24b29940d05bbb35f608c713e89ceb4c256ae7ca740117bd95e970c2dffb8168f1e0e6b4120b67fdfd517c4f7c3c3acd25453296b15107eaf81ff7ccd150b15bbd6b204ccf5d345636cac8ace937c22f701ca2a16782cc9e3b8a252eb79a41bf91717e8888c5fad794d48f0e785f0d9c80c0c40240dbc578fecd7f400d4fa066a739c9908ab8dafd60c58932e204086666bda3c47c2787a1d03119b3ad3c04e1a69592081ed33f446fb717135f002bc6cf96b075bc41ab5d9f43f98cb7e931da761aee723572edaee9347e66f", 0xe5}, {&(0x7f00002bf000)="0fe02d2328dd2efd7f95bae6d0866fe87db2c1093b3168d35848fa84611187fd16d1bc7c015e59f5a0a5a90cff9216cd6dec0d95908334a853b669e20b276bea5cfa40255c9a6966c21d1ecb7220667e0641322fb005aaca6cf80a8be5b9a6a17d686be6b69f092e7d20fa55b4206ab007ddc9e66b83287dfb74fdcf59b2d25d2dcb90202058d67dfbe3592444db13c5f7f50f6e423d3cd283354a5a2efd46ded0d80669980dedc3c3be9b0c53daf55abedc70220dd72df427b01748ea38a4d2e03f1e1ad1b9658a6bc00afc386c2952485bea968c775c4869f3acd4e10ee36b7986e245ee1f06a2ab90ddea8c8a8a91612310fae88dbca7bf", 0xf9}, {&(0x7f0000cbc000-0x11)="1a31e54626d4d8449b8644b544ed80480d", 0x11}, 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0x9, 0x6}}, 0x8, &(0x7f0000c82000-0x30)=[{&(0x7f00005f9000-0xe3)="46b396342765abf222475a4b92bd7c549ed11d3c0c6685241c1d3e263d565e1e958bdc588adef849eade475acc4c85975d0b5cdda0fc86971134c010a1f2afb87b50e9b26841bcd06e2d154886cd66a7a1f47912adbae82ffbcf4fbed6f9594a7050359bfdb557815d3c01dd081208b53441fdaf7a5a09e59b8711c6716e9d69e9afeb02a2d8ebc9de6eff53e6c7b3a17115e20440bbbee295036ff395ffffd772a60dd7e85111588039bf20cfd710813b6fe899da022e7c47d9c30536e3c5d2791e1cc30b75c061a64173f2648f29a5c0e4c8e7f03869298634a09e597a7fe2946593", 0xe3}, {&(0x7f00002aa000)="53906e4e730c72b9825251357cb032fdbc7ed88021c49ec4d3f3b5d723259845eeafd5a46c97db3e6bf045c124e73513576e2a18101dee883606a7fe738b5e32f414f55d5358713c6e714fab124dfbfd9324a08534707eb894050a3580c6d550372ff86d53a83c02a0912f5e044ec93d930e03f90bdbc065008fbb86cc2af90c536774b103e3f59d435efde25512af2ef2e6c22c7e95af43fd2e71b99a708812be5237e89ae554722446d42c166109d637ae5c7e8441efecb1a1ea28930065c18e32835fa79acdb05b5e6f636773a75579f6b6dfa64e504714337e4636907c172e637b449aa7472c132f0c7a305fa38c2470861681d774a5ce144b85025a84ada6b0da4295f615666b432e9150323fed6957bafb4d206c528fef05907232904ff67124b778d23e59a3bcd6e8277f4405df87edd8f7fa6f43807db851d709eb090ac062b3ab7483381909b6af622f85b36b7a000afc0773a2b83f3f60e244faccaf1eefcbedd6d33446a53344d1ba871d895e037c2c36efef98d5b9950af7711198dea0c176607992823c9b220bf146164b79a4cb102179807a9be8dbdb9efd8d764cb30fb115f2bba0dbce6d3f3181bcd3cef42a985261a45bd6af16e9e6cf36eb80352ae52ce3e465c34ea510c2fc35114c097db9f10b1ee6f75c25bae8d1e35756ffc9e75b829245c3aed8501c2b0428f4d4e9e10391f61716d2e465fa3e128c78574eca23488a87d3550644e4f0881c9a46d9416d68bc74432c80a2a8b278ad8a26920bcf5bdc3a28ca07beef796912fba7077d4a4b5d7666c74ca989258679d2eb7c019cbb530c686df0bb01901faaa91add328d08e9cb7acd81d2e126d943d9c973166fc1f6f40975bb111542b74a889f11908c9aa628fc7c576a6a0076cc5f03701408755be0dd96dd7c3f0ac880c2f6b1df65e9b0982a3b0fae6a233b2b40d7f724815ee8f2c947fb29d79c90b216d1e77f2fcd87c0ab114f341581b9eccc3b47d2d45501358b35b464b3246244ef794105a591e37320491bcf0acf4f9c86fd0c61ae8f4f7ce3dab1376a17c3ca1a827d5e969f80c1b67d4849d82fe95760dd6fcf3576b63deb42e8456fd075c1e9f7db8fba0ff92b72fbe806aaa67ebaa0faed740f1ec41ae3a693f34afe2b6f6369cde05c16700fb96f00983b06a8cc8e3f41afc5765f8d82e0f7ac4c164af6ffe86d5476418a6857ed6f4b3fae37cf84ebb0d348f3742df90c1db411ce9030fed4169483c150e5fa9ae8eda16538286e4017e3cfe53e62fee5a4d6af70dffdba37fa6b844bf6d8982f6ee768491589e276a125639d02b94eda9e3e341d8fb52b4bd3ff98241627312a2a4024a34cafa1e2bfbe5363142cf4f0e20abc330b18f049687dc2c3edd7ee203fabd6c4bc40e5b1f0a17e3714200f43550c15211ac840510e2eda2f09eb65bfb65035f88d0f7d29349351513f5b9024bd79ca9503b84b8a75c130d9d28ced012ccf14a5bcf5f613dc07739e74bd7a170cab02dfb7cbc31db4df802e04bb7609607cc42e55826f2d512963ef5b34be92bf1dc4402e9ca078214540bc8e755f6646f1ea5fa2c34d4eb2909c00c95dbe5d32543bc8cbd2165e2d1d3b0467b8597aaec6678a7c1a5790e0e6f05ffc79af0258d7670b7734cf76be622f2c5ba4294b8e2dfc35e9b1e837399626d7585e4589ea6f7787f3bea4bfa82f2e4d687d87d0ac7f650d61687e9f6243c08e19209ded3b4082dbeed44eb3724b58f98c10a94b5a4c0a32006b1b605e70f31da4cb6ecc9d7fb69f447f379690558b2ed03e5b1ef2bf30504c5b9f3876908cc221d23260e88decc5aaa4e165a96360d812ea6ddf59d2fb8382d0f4935d4916320f5dc2a166dff377eaac6f371882995711950795e6177b517b3dc9d07e626fcfaae8952841ca9488f87005ed8be8c8e4b012b106db984dad978e790f4756bcf6f97ab848abb6c25f208bbb29de6ca0962c3b59a664ddfaba836bcc04d33d3cff1f4b5eed6df9c492fadf8424713dfc606fb5e8b09b94dd0fd80574112683d88ebadd8521f7db43472ce99a558bafd8b140af4cb4d4291eae5777aa5593f123a27a6289a584be4ef53e5f3d9533e505107414ba85dbdda5ba035d1566974130965c8af54d2209bcea30baa315cce2bce9f53cfadcb405c8cb2927f5d9bcf3f28de81e18f95c26ddbf0678a673370eb4a2ea53fd5ca00c3038744b87a023fcc7750506da4fea1605079b72195c111f0d040afe7e024d3da3b0b8cf5d5fd997b9ad7720d95ca2fc38961abc8fd7fe599278ba0fa84b7876c3229776993980dc3a084040376e7fa52e5066e319efd178308e83e77be417c05b7e55169f9731510a1453a752665266bcb285468980e4536b40bb9655bf6a32271a15690dd54dd42c58942d48a8ce5fd40cac797d9557673f67041944cc13e13ae60b79374ce627b0a20ffe0d7e0910f2e9806dd6d772cff68b5ad4dc386beb49ca1096ef1e7b2445018a2316135c43e91defd3d3d3c8c66e8b3b86d5837b1f3fa69c19f1dcacf3ba14473ac5e44b2c8dbc8acde79e08ea405b0b70efc579c2343e28851709b7f89dcec38740399c22e81f0dc3fff9eb7cf65385af52359cf5480572b7d377cd043cb1cf78cb1b8104dce830ef66edb564c689ecd33ecb1cd24d85f1baf505678b1cb34bed6f91d9653b6dc678db439de1b54cf3ad2091407b29b1205a767639e8ab40ec4689e2c30b38462bc54db719cba81caa5a3c397dcdb838f04e1708e35322152951be968afebb1f8b1b5698bd16b9dc6b453323411b0d6c9b2689c5ec135d39e1bc62ef82d5415a72c6a315b986bddcdd68a4715c03ca75554d72a914afcf15d6b9c24a31307e43aa94ba605b7884b4b773d4b2a83a52c12363e4fa56a1552869c1a7cd5ebe666b8f366e7d8b85a4fac493ef9a0e69dbe43334237a902b8dbbbe94157483c8b7729e661a4beebc0811e27d0c1c1642ddeb7c222a963b1b1352de7bfc743f58df78c015cda05a89ed32eeca547f214acf061025c923e1a7f2aea804cd9bf1fa9253fd982e2d141c2d0607494a109e0a9db0b94e18fe3f6456bb53cdfc0aa74682c5233ab7889546edb53f6a48d71f67bcf0168825264ed378203c83b6df35b563d3f57f26166176ccdd25d19d360c4d2052962554d675f71ef91ca2b4b3c9706b7350b4155a3e1ca1e1215ca179b0de549770115ed566c49b118330cef7d818b550bcdece56fc7fef8aab2b792c7d584b94acb76a083587d019e2ff1ba2117c46ff3aa0f83c6196085942ad8dbaae99a472e5c78355a53b27b3f8d112f8aa00525b510a0b964986b6e88f9bcd805fcd93c8088e84966f34be9334f990695f005fccbf50f5f25caaa74ed8b4ff77937eff7b91b2f27a93149e346db4af9fabae065ad4f7c4d20d2203fd1e97c9465d2539bbd915a1e625b1eaf08e4782e6328629aa74b847047a35b8dc6aa50399fff04bf57cf7b1848cd2f8bc2d0a86cadbfc50ece07c76da8b145c64f37a4fd3b1833a558eeb858ea17d2a18ca9562769b48bae7cb7168f1b82a4411a63c33f52ff2218ccec72a4e43e95d8e28aa3f6585e8257f5cbec878a00fe0466bc0694bc59151a59fd3e6b2a91f9519db69c2032a3878d6af0350271eee643b5f16235dbd1ee9e225c366e44fbfd0e915a49d1090eff3173888dc3cdb6318051c9d436efc7575a7a9c4b32045189b8da251e5feb0de103e5dc3eee00ef4e9760609ab38a3b2c1822fa44a4c94b2d2111080815e36fae98eb1002f7dff380e62c85c4fbe0986923a8ef77254fe9bddc192330b4d0f1598d721f46090a22ec2cc6e9a6499290f72a6cd9e4e831f8d879657671942f2de680c0b4a970c0e7904e7878189a814aa026012a99f57827dc30469c01640cd44d738edbc1899aacf84316114a5008039f87335e470a7560ee697dfa347db3bb1b744c6854fc095309e9cf970815fcd41d93b0781e5174b182f1cca229f9f0129654725c5ea482876fcbaea78a0ce514a8b0efb04d9c51e3de780de13c9eccd29913a963a1ea401f1a0f146b71e4eefe4866428975d430177749c36ea941c87b2c53186781aaf9f34a347b91b7e6357fc72bdf6c7cc2467df0dcb7622abbcb5eab1fc2328e0abe39c0b14be9e3a2ff7db6cce563456d5b927eb0634da55f9be5be2e4449a8dbcdbb4836d5d5fb46b1aa2dda165a68ad0c561c1f7c5ff04c39988dc31f6c291ab2dc7dc604a57dfadc1f159fabefdc42a20acae719c362135571b04d658d67bad79867ae29c330773660600b04d8fa33e4a95c01279e3fbd887a9e46d2c7de8eadd0eeb513ce23c46cb87a7343c780adb928eedcca6803a5c5b1d2db9b77e5c702ba87d239719f551223b7ef332aa548bc5528ec7504def3c160b32568063f592f0624e8ebd1208f8dfeeb56001c189628e5f7fc99c851ca3371464e322f10ffe53e1bddf5da0365aaed85765056d2ac4ce354e7fb17b1ea89bd0d222c046eeea13cc1b6ce2997f68da9fccd6c0890d2f6bb48621b95caecb1feaf2a55732713238d22d08a37848516f34038ca8f8bad2d5764225be425d654a2be03a65548699c5aed7c7007038a8755b0a0cd5410f265d00d8ece0ccb515a7aa800bfbed7bc3632f0f76ceebf42abce95693cdca2b7a4856480d16a8801688ffde22a4ae20456d0d612eaddd7d24e8f950b10b7b00087865a443b856252e253493b27ed38418559676754e30284f075e7e3f6357d5deedefade6e3ad5ac396f9746cb04b44fe5a4a83efdbf64d6f760f7f673bf00b4ca1d7fa2d3204ed44aa96337ce550811f932dfb78391ee5e9e5104f6b6507085b1783fe8702fc40378314207d2aefb5523acbf038f7524a6ff326dfce269a0c0d28fb4cf980ab854c926cd96311de2e0f200ba5ccd8d7aa9dafa64e1b3cb57672a9ad6f63f23895d00335668a04c3a75a0778befc403ca5b561bde8d7023178ee78d27a4ee9ab2dee9227572d35b6edf3c26915978a1bfbadf11479d64051c235eb4e35445123e5b3869ece9b2d5b86062eccc3a56cca149bb866a043c82e7fe5a72e04272eb1a016acc42a46749d262ed055c5ef9a9703e7207f2e51b042fea5c5040812ac6f667f6b0c35d616df054f6468d1491aeb21c0ca96aac1fc538a8e931b5cfcd3d7ced4195a7cace424dbe85a8c2837106e4bb8cb51cb6ff4f02c13ad80f9a2f8747a400713c907eac177340394a695a1f84e6273020853287e7a7ba5c9924085e78f607b257d5f311c2cfd7076890a0b88a4643b47cdda259b41bc6ea0d54252f57be1b1148a710c4cb3c953668dcc04299244a85b9a6bf72e87768f55f76f775fe5418534dfa81df01c8cbb933f5ce76914088d5ffe17b742e558a7498acef339e61b97e3bad009b183fb071856d9bc9a7554e88a2b7793e82d5c7d71f282e7ca305ec799a105974fc844947ff6049866591671b7d1008884c3842ea842a5bb50adab91a08a2a3f2c0661d4d57ad6fda19a2269c29f03a142594ea6ad75e8f29a01aac0a8b84e6f1d99f79bf54909d950fbb6ce690c8827e52d544dffcfe08d369d70ec5f044a42790981aa23f547d221c4829f85532c5ebfa06423b17b8a43fbbbe45ce76fb89f6c7dd5c528b86d36d356056ffb8cb9503d68cdd46aa4bb0ff9cd4ffb6ec4b32ba6bad4e969190e6037de61f10180ef7814a8ca4c52ee8fc844601658c9d9c55bac81c241808eefc1c1cfd868640206422afe4487078dbf086db6a67567c30ff6e65206644c1563a59ed796c1e6fef785", 0x1000}, {&(0x7f0000e9a000-0x76)="7c4911526a79894e142f3b3b4234d43c6d33bf8d7f921baf71a336103e41160ecde0afc554ec3dc9e406b6757786ed433fccc0b7fd9ebf0b76ca7c0161f1b00a19ccfae35420c1385dcd5e2849881a6a52e1b30636ba1060eb817def024126a01d77bb7a67a87bf8b080254e14fda912ee6a78901dbd", 0x76}], 0x3, &(0x7f0000a1f000)=[], 0x0, 0x20000000}, 0x1}], 0x8, 0x4004044) [ 239.309553] device gre0 entered promiscuous mode [ 239.347309] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 10:28:39 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f85000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000f86000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8", 0x20}], 0x1, &(0x7f0000f83000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = dup(r2) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x7f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f00008bb000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dc1000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000c8f000-0xbc)={0x3, 0x3, 'client0\x00', 0xffffffff80000003, "1a0b5519eeadecdd", "5cb2db4eb71aa721bc4ce6874c7efc87eac1cd291131263d785f2b6c8882ab90", 0x0, 0xdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000c45000)=0x0) 2017/12/31 10:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00005b5000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ad000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000032b000)=0x0) r2 = getpgrp(r1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000092a000-0x4)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007a0000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00006d2000)=0x3, 0x4) tgkill(r2, r3, 0x2f) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000479000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDDELIO(r5, 0x4b35, 0x4) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(r1, 0xc) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f000012f000-0x4)=0x0) 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000351000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) close(r1) r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x1, 0x40, 0x9a0b) lseek(r1, 0x0, 0x4) r3 = semget(0x3, 0x0, 0x4) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000726000-0x5d)=""/93) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c99000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffff7}, 0x316f}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff686}], 0x94) close(r1) preadv(r1, &(0x7f0000369000-0x40)=[{&(0x7f00001ac000)=""/178, 0xb2}, {&(0x7f00002bd000)=""/44, 0x2c}, {&(0x7f000049a000-0xc5)=""/197, 0xc5}, {&(0x7f00000cb000-0x1000)=""/4096, 0x1000}], 0x4, 0x0) 2017/12/31 10:28:39 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5d, &(0x7f0000001000-0x5d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88fb, @x25={0x0, 0x790, 0xb, "5645a81ad7ab72a0e4bc0309bc6fc204dfc2e9db7c4afe92bcc6993e3a20512e0272de0dde4cedc88eb62b52238969b8eca76c3bec525a87544fc8f230fd1780353437e99739f3311165cb83"}}}}, 0x0) setreuid(0x0, r0) 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000104000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00002e9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d60000-0x4)=@assoc_id=0x0, &(0x7f0000c7c000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e12000-0x8)={r1, 0x4, 0x9}, &(0x7f0000b5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c4f000-0x6)={r1, 0x3}, &(0x7f00005ac000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac8000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) keyctl$session_to_parent(0x12) r3 = memfd_create(&(0x7f00006a1000)='\x00', 0x3) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000905000)=0x0) syz_emit_ethernet(0x6a, &(0x7f00001b0000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x34, 0x2c, 0x0, @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}, {[@fragment={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/31 10:28:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x3, 0x0, 0xfffffffffffffffb, 0xc, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000637000-0x46)=""/70, 0x46}, {&(0x7f0000234000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ba000)=""/91, 0x5b}, {&(0x7f000091d000-0xfd)=""/253, 0xfd}, {&(0x7f00006ed000-0x42)=""/66, 0x42}], 0x5, 0x5) r1 = syz_open_dev$sndtimer(&(0x7f0000475000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4300, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000)={r3}) r4 = socket$unix(0x1, 0x7, 0x0) sendfile(r1, r4, &(0x7f000056e000-0x8)=0x0, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000004000-0xa0)={r5, @in6={{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x7, 0x8, 0x9, 0x49}, 0xa0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) r7 = shmget(0x3, 0x4000, 0x20, &(0x7f00009f1000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r7, 0xd, &(0x7f0000001000)=""/175) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[]) 2017/12/31 10:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000f, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f03000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) write$tun(r2, &(0x7f00009cb000-0x23a)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "75a299", 0x8, 0x62, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000c37000-0x4)=0x0) 2017/12/31 10:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r0, 0x9, &(0x7f0000211000)=0x6, &(0x7f000065c000)=0x657) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005a5000-0x8)={0x0, 0x5}, &(0x7f000034d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ced000-0x10)={r3, 0xfffffffffffff2e6, 0xe4f, 0x80}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r1}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000020a000)={0x4, 0x0, 0x0, 0x1ff, 0xc0000, 0x20, 0x7, 0x1, r3}, 0x20) [ 239.390298] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f0000cde000-0x7)='ppp0&\'\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d0a000-0x50)={{0x3, 0x100000001}, {0x2, 0x33}, 0x4, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_rm_watch(0xffffffffffffffff, 0x0) 2017/12/31 10:28:39 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/load\x00', 0x2, 0x0) 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000717000)=@file={0x2, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000b11000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/31 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x79c487ff9704d7d3, 0x300, &(0x7f00003f0000-0x8)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000bc6000-0x90)={0x2, 0x3, 0x1, 0x63, 0x2, [{0x9, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0xd06, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x1fffffffc0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7fff, &(0x7f0000633000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="06000000000000009d", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 10:28:39 executing program 1: mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bc3000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f000011a000-0x1c)={0x0, 0x0, &(0x7f0000ab0000-0x10)=[{&(0x7f00004fa000-0x25)=[{0x24, 0x2c, 0x10f, 0x0, 0x0, "ff003d7be4060000000000400100ffdb00000000"}], 0x24}], 0x1, &(0x7f0000a98000)=[], 0x0, 0x0}, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006d2000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000796000)=""/0, &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000c52000-0x6)='./file0\x00', r1, &(0x7f000006b000-0x8)='./file0\x00', 0x1000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c50000)=0x3, 0x4) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x800, &(0x7f0000c51000)=0x0) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000889000)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000c52000-0x76)="a45d8481a47546a7bfbbfa52f69fe176dad5ce93339d8254ba9aa7b832da6a472125ac74825049fe8a4cfed5fc05d7f7e02b91598a1f9f545d7cc40e4745ddc5fda1b68a1318208e6a28137a01dab840846c30e1133432af89397e87ef41cff103ca5ed9b84aade8159140eef40107a80a3bca9f9d35", 0x76, 0x7f, 0x0, 0x0, r3}, &(0x7f00008ed000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000c52000-0x400)={"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"}) bind(r0, &(0x7f0000574000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c53000)=0x400, 0x4) truncate(&(0x7f0000c53000-0x1)='./file0\x00', 0x5c3) mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000c54000)=@random={'trusted.\x00', '(GPL\\security\x00'}, &(0x7f0000c0f000-0xc)='securityem1\x00', 0xc, 0x0) mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f0000b40000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c53000)=0x8, 0x800) 2017/12/31 10:28:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000dc3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x4, 0x10000000000, 0x0, 0x0}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000207000-0x8)='./file0\x00', 0x10000, 0x154) r2 = syz_open_procfs(0x0, &(0x7f0000ea3000-0x8)="6664696e666f00e6") getdents(r2, &(0x7f00007ae000)=""/0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000734000-0x4)=0x0, &(0x7f0000fb9000)=0x4) recvfrom$inet6(r2, &(0x7f0000de0000-0x3)=""/3, 0x3, 0x100, 0x0, 0x0) 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000959000)='/dev/vcsa#\x00', 0x5886, 0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000317000)={0x0, 0x7}, &(0x7f000053e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000404000-0x20)={0x9, 0x9, 0x4, 0x0, 0x7fffffff, 0x4bc, 0x9788, 0x5f2, 0x0}, &(0x7f0000d91000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b64000)={r1, 0x0, 0x4c99, 0x2, 0x1f, 0x9, 0x0, 0x1, {r2, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x3, 0xff, 0x9d, 0x8}}, &(0x7f0000665000)=0xb8) r3 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) openat$selinux_user(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/user\x00', 0x2, 0x0) write$tun(r3, &(0x7f0000a4c000)=@pi={0x0, 0x8809, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8001, 0x3, 0x2d}}], {{0x8865, @arp=@generic={0x3, 0xe8ef, 0x6, 0xe, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "dcf170aa0451ac52706f15fc851f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "866c0880f91dc7d53562a5dae2c90c55"}}}}}, 0x48) 2017/12/31 10:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be9000)='personality\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000677000-0x5c)={0x9, 0x0, {0x1, 0x3, 0x9, 0x0, 0xab1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futimesat(0xffffffffffffffff, &(0x7f00002cd000-0x8)='./file0\x00', &(0x7f0000db8000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f19000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/31 10:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/status\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setresgid(0x0, 0x0, 0x0) epoll_create1(0x80000) 2017/12/31 10:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002df000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000+0x716)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000705000-0x4)=r1) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) 2017/12/31 10:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000540000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000886000)=0x1, &(0x7f0000cbe000)=0x4) r2 = syz_open_dev$binder(&(0x7f00004ed000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f00001f8000-0x40)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f0000a2f000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/31 10:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000025c000)={0x7fffffff, 0x9, 0x9b74, 0x2}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000008, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 10:28:40 executing program 3: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x200000000000000, &(0x7f0000f27000)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000f28000-0xcc)="a72c7976dae55c99f2103eac343ed2b11878d5e5ad0346244c398f6490ada39838cb02d418fe5b70693460bb9ba5c09e30c2a735d2366eb9214d4d23a1cf961a1e73e55f6ba10718e16774f2a10afbd4dbd67c508c1851d7a71a99d00c1a81d1108a393e07189b8abfdc483ef86675dfccd7c331bdb05e3449ab43063e0a973a0a227ab8622d30e0b46d3a06c114713dda4e3cbf42f7a432600334a592b7de628def868462eb4e91cb9aa7fc0a16714f4e669a18fe1e2904b1ca6e20ab46e1290e5499379468f69f860e63b1", 0xcc) 2017/12/31 10:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000d6000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f0000967000-0x17)=""/23, 0x17, 0x40000040, &(0x7f0000677000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 10:28:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) pipe(&(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f000071a000-0x75)=""/117, 0x75, 0x9, &(0x7f0000858000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0xffffffff80000001) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000e1a000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x3, 0x80000, 0x0, 0x0}}) r5 = getpgrp(0xffffffffffffffff) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000082d000)='/selinux/access\x00', 0x2, 0x0) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000c3e000-0x7a)="7797c4dd13c59968694d2feaa8b1ae57102ec0615fc58616b42f70a9d5d65c4b1be2fd052ae0b1208cd8d84c23bfa3e1c4785621f85d819a82fb61959ab638d0140034bde8ad20f6003386ab87c2d2481b7823d0ad857a7aa7e42f1a65db6067668550ed1e351cfd54a022389d238586fe5c4ffd6587d774d19d", 0x7a) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000cb1000-0x4)=r5) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000769000-0x20)={@common='\x00re0\x00\x00\x00\x00\x00\x00g\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r3, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000cea000-0x5c1)="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", 0x5c1, 0x8000, &(0x7f0000ebd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00004f6000)=0x0, &(0x7f000085b000)=0x4) dup2(r4, r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000093000)={0x0, 0xff}, &(0x7f0000ce7000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000236000-0x8)={r7, 0x3}, 0x8) setns(r4, 0xc000000) 2017/12/31 10:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000de6000)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b06000)='/dev/snd/seq\x00', 0x0, 0x3) fcntl$getflags(r1, 0xb) 2017/12/31 10:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000d1b000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000c7d000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) memfd_create(&(0x7f00003f6000)='%.vmnet0system\x00', 0x2) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003ba000-0x4)=0x0, &(0x7f00004e5000-0x4)=0x0, &(0x7f0000fc4000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007ca000-0x18)={0xaa, 0x21, 0x0}) stat(&(0x7f0000eb7000)='./file0\x00', &(0x7f0000a2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) openat$autofs(0xffffffffffffff9c, &(0x7f0000f31000-0xc)='/dev/autofs\x00', 0x400000, 0x0) close(r0) 2017/12/31 10:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000a81000-0x6)=[{0x0, 0x9, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{0x2, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x0}, {0x0, 0x9, 0x0}], 0x2) 2017/12/31 10:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000e9b000)="d70078ae6efc95701b53926d9ded5c433eee12ed5594b532d71a89da178c11ff4bfaf56bcde1ab036eb06cc3f1276ca1f8ff61691fab86590b61ea2ad258a2037feade198493ea3c779fa637db5491ca3cd69d66f765d85e0478cfb20b27935a40700eb745f249d4424659179c0495ae0ea624727713", 0x76, 0x4, &(0x7f0000fa0000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000663000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000913000-0x8)={0x0, 0x0}) setsockopt(r3, 0x0, 0x4, &(0x7f00000e3000)="5a593d70afa3aad9850fd5e87befceb4da7ce4c284736811e6fe53a681a5c8bc4daeaaf961f4d38c5b4df8c55fe7123cd1417fa75cecc65174d588667ac7301c78ad55a974d245d7090627c0f2d2296dd057669d94680993c712eda81ce69f1dc6717b7b3a490ccca43e40781d1feac4c1f51504de6c86a049bd5efddec384a4e5a3ad89605fd209642dec9ae48892961a38021e91d2435d3659e6bd684cbc774ad6e7", 0xa3) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000306000-0x88)={0x6, {{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bpf$OBJ_PIN_PROG(0x6, &(0x7f000061f000)={&(0x7f0000586000-0x8)='./file0\x00', r2}, 0xc) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) read(r1, &(0x7f0000a0d000)=""/1, 0x1) bind$inet(r2, &(0x7f00008b6000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00006a5000)='$\x00', 0x2) [ 239.668481] binder_alloc: binder_alloc_mmap_handler: 13555 20000000-20002000 already mapped failed -16 [ 239.679344] binder: BINDER_SET_CONTEXT_MGR already set [ 239.684652] binder: 13555:13559 ioctl 40046207 0 returned -16 [ 239.684688] binder_alloc: 13555: binder_alloc_buf, no vma [ 239.684712] binder: 13555:13561 transaction failed 29189/-3, size 64-8 line 2890 [ 239.707984] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 10:28:40 executing program 3: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000073d000)=0x0, &(0x7f000059f000)=0x8) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000942000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000942000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) [ 239.716603] binder: release 13555:13559 transaction 344 out, still active [ 239.723613] binder: unexpected work type, 4, not freed [ 239.755252] binder: undelivered TRANSACTION_COMPLETE [ 239.760787] binder: send failed reply for transaction 344, target dead 2017/12/31 10:28:40 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x806, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) r1 = memfd_create(&(0x7f000071b000)="76626f786e657431ac00", 0x3) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000fd9000-0x58)={0x80000000, 0x1, 0x2, 0x800, 0xdc, 0x1891, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000fda000-0x4c)={0x3ff, 0x10001, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000f5f000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000fda000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000812000-0x1)={0x3}, 0x1) 2017/12/31 10:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) r1 = open(&(0x7f00006a6000-0x8)='./file0\x00', 0x180, 0x40) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000e8d000-0x1)=0x0) personality(0x400000b) 2017/12/31 10:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) migrate_pages(0x0, 0xd, &(0x7f00006ca000)=0x0, &(0x7f0000210000-0x8)=0xfffffffffffffffc) 2017/12/31 10:28:40 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/enforce\x00', 0x202000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000007000)=0x8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000-0x5e)=""/94) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r2, 0x6, 0x7, [0xd1b, 0x9, 0x5, 0x9, 0x56, 0x401, 0x5]}, &(0x7f0000008000-0x4)=0x16) bind(r1, &(0x7f0000005000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6fa404c64f06acb6dfcf285c1219515a210c34e01ee06fb97f34bf4e0b5c3e0b43400d8d15181474a16b47f981905291559231fd00006e50579a534496815b", 0x0}, 0x60) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004000-0xc)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000)={r3, 0x8}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000008000-0x78)=[{{&(0x7f0000008000)=@in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d23}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000009000-0xc2)="653c36d148891f703d9b01080836792415960eb86519c412487bf8bb605d97d35385101dd50e098cb2c7d9463d6b108c0827b6e6564d2f9bef694ce90501ace5d5443035a5100fb594256ddfdcd613cc9ec172b51c928c279eb3ce3c3e4db99d29b46d1e781ea29aba9a2cd02dd107fd567a8c048651af5d8d348c2246bd6fade3bcba2f0206515bf6d0a150506eeb6fbd96996f2228f566b6086321885b7a54c1c5c503591c5dc24a3cfbe30ca40943bc8084193a16ea821c8a93d9689f0e128645", 0xc2}, {&(0x7f0000008000)="353c12263a4457fbd6ef12ab9fe68069a1f5307d511dbda47d00e165393d9b48b65a63795b0581b763d514b84146bccbc54fbaab5ec025bcd5ca87da9022e0e0e0e022c820ee49ab6ed5996fe65a8107a75f7f6bf20bd39452dc6044f6cef75ab3064983a0c69c28377089141454a8c3318ec52a7f0882981c959e797994468ea26006a6f3e933433d89622d2e530546314acf2635daee27d19eea6bcd4cfca00c6cf4bf8b37f06174e011bc428a9792eb9ab82c47cf68203e19215beb8e542e54d554f9b50bb6c209", 0xc9}, {&(0x7f0000005000)="5911ea767f67abb97334bdfc348f545a572ec7c848dbd97112fc6f4c4e20826a", 0x20}, {&(0x7f0000003000-0x1000)="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{0xd8, 0xff, 0x0, "bab8dba7f4ce684f07c7b4cc6c7e4cc20f7cfe918a1a669541e389b7a545a0050427c42d1be01b821a4d6444ecd96b2ad386f95668dd1fb029c1615ca6d05fe62574e7f15c8c94f0d8852be49246b95db892c22ec39e6141c907e15742f8c547e510606607fa6d29c88207f9bfb9bb764cb3d8679b2bc42932c82c072808b8337de7d3ef3acc4f75e0b2f5a07308c752a7a46630ed774575d8334a45ee0fe28fa8349680fc1418c0ff7f4f78fa3fd8f2c67bfcfc473670d658fcb14d18d7c36ef0247197"}, {0x100, 0x102, 0x5, "57bf2f66e670f814ce65df796c9214cdb106e147d3c13875dd1ac059e08e51c68178063d31a73550cbb44ed779c14821bcf123093df4e6d7da93ae675811dbeffef17524ff0994307857dc015a5bc6f2a9185339ffea3a069ad4a91bbe8599537f6bad06b7f65e7acff0f1b48fd4226cc8bab9ef96686bc7de56d580f1981804ffa7dab7b9a8ca87b9c4c4bba88c79675fd29e24bfff685fafb60cacb1bd92ab62d91b2ba66afa8d58a09f14ee2fbb8cd410b2b9823f698dcfa9b7e60eeb0c191ecf42a4c8e0b2c5c1e1c3e0272465d505261e1b7d6b13033e83e62bad84ac2afb8580dee87b764dadd926b310"}, {0x58, 0x10a, 0xd8, "5ff2929f2893ea9d1648fb09759fdfe3a5fee8a1c7ef9d91ae34c6d51547edc02476cb5a433e0fc827c425d889de7c44fcb7ce24f47cc223b5aa9969a0649a75a3"}, {0x80, 0x119, 0x0, "02387afeb727ecfa76e90c87deb4a70397513206e01184f5ec9698d4fb71029aec5a1cc75993062691e2b716d70249694363b2b83a53a55bc31d4bc452677377edada1d45cdaeb268f78eec3619292609d98ef09cc8c7074f8f8b422e11a23518983c545f8ef366862d84b67dd43"}, {0x88, 0x0, 0x0, "321c95f7fee438b2d9a747ad7fd379486b91dd7805f5b78bba3c3f5ab1ba480b0cb6ab8e62deb0ddac2fb2657f4ced0d04c7a4ef436a913e4f8271bad6a1a9ba09eca45214a334bc4ddf5f0689245bcb30bbf25649c5e2dc65d9ac331bde9a976863a55801db6a3b453464059a4ffea5882d1eabb66c5a6e"}, {0x18, 0x108, 0x3, "fca7"}, {0x1010, 0x10d, 0x9a, "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"}, {0x100, 0x102, 0xbd, "f145afd5480bbfa31f6e5bdc5b3eb1f4c3a27e8e2a2a1a3905244d30a66c77e8b23b83f2820ddfc958f53670ed724707764b0eb4c4963e12ea5dcad1ed30fcde38ed8198017f159277712fea6edf2f6c6952400229770d6fcc3ad6997fc208ad86d8c11907997da3b11bb4b08cb2d9abe172a668d81c6a830de5e53363fdb4a081160aaa3368b185d24f77be008ccecf3331cfe451fe032351efbe937d6a27a055cdde9737ccbc349cd8c1476c34df8e930cb87e957d478e58926b2b88cdd7f1c2489bdec18c36106edb0662f7b43d88e3bbeed21fbebe5114ba621e7f6c9780f2d51dbc8781c821c6cc84fe29e9"}], 0x2470, 0x11}, 0xfffffffffffffffb}], 0x2, 0x40) 2017/12/31 10:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc1000)='/dev/autofs\x00', 0x600, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f4c000-0x20)={0x5, 0x0, 0x1, 0x7f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000e66000)={r1, 0x5}) syz_emit_ethernet(0x76, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x40, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}, @fastopen={0x22, 0x7, "486633ec61"}, @eol={0x0}, @md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2017/12/31 10:28:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x8f)="c7ddaf1dfa90bfc653e8aa6a4ac03fbc21d20e0cc00a79126a97ced9b3a4f4bc5ff1faf362cdbfbf26626aa27554e163ff95a2b3b9a822e52ce36b2e5edcc814e761eab5be54cc4e8a4e6cc7ba31b5769046e8bf6b334311502da494ca8ad357c1fff19c0698284f9547f0cc45cbef29618b8461fd60f551fdec54d7b2a6643b4f9ca26aa205abf26b11b31af95f5b", 0x8f, 0x10, &(0x7f0000984000-0x1c)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000a38000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2017/12/31 10:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f9a000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80000000ffb0", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009a8000)='./file0\x00', 0x4200, 0x80) ioctl$TCXONC(r0, 0x540a, 0x8) renameat(r0, &(0x7f0000a46000)='./file0\x00', r0, &(0x7f0000512000)='./file0\x00') getpgrp(0x0) gettid() ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000075000-0x20)={0x2710, 0x2, 0x1, 0x2000, &(0x7f000094c000/0x2000)=nil}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000483000)={0x17, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000b59000-0x10)={0x0, r1}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2017/12/31 10:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000f2d000)=[{&(0x7f0000a1d000)="", 0x0}, {&(0x7f0000b5c000)="ece50d21b75a21014ced24c8b1db86dbb4323dafd628e80a6dc386006f769cfc9957a3cb7392bf58b07fc0be361444069981a7d5fbd433971da072cbf6c9f4ae8f9363483d681df2ca21287b986c885834ca044b42f5bc5f781402e2115f50f0d2eaec4a5e3f20212c94a9ac1bd5146ea0183adc46a176864982a157919a7a8723c8daf190fbc0610a34cc7f1394f231266353b46935688da047e29fc32b33ef97ab004251219dd28a74fb15246ef5920f", 0xb1}, {&(0x7f0000098000)="be934c03e105494cf405ad45f7e2129abd464602a8068efc460a2cee6f812e94d8e7d047bc75179997f5acd126a09892", 0x30}, {&(0x7f00007cd000-0xad)="52e764e8373ea9648efa800692c9435641c99ccc34f2639c182b716e0fc76fab0d1db8f87be50fd47433e494583cf2fee6baec7f043a8d6a3ea24b74b208e3e12da7aad67bd6f6a4458b8249903ace4d692eb868e2874c067583231d3436b5042fbc8a631093a3465d868b2604da7e6d7325bec8d27bcede8dd93d6ba207ab4901c776b5ab53b4db6e97545ae6781ae0d1ca7e0f6b28e8097146bd41ce09406f7326d9cb42dbda32c8c7df0349", 0xad}, {&(0x7f00001fb000)="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", 0x1000}], 0x5, 0x8) r1 = shmat(0x0, &(0x7f00006fe000/0x3000)=nil, 0x6000) shmdt(r1) 2017/12/31 10:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000771000)='./file0\x00', 0x40000, 0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e8e000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000991000-0x20)={0x3000, &(0x7f00006df000-0x8)=0x0, 0xa, r2, 0xa}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) eventfd2(0x3, 0x800) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000efd000-0x8)={0x0, 0x0}) 2017/12/31 10:28:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000bc7000)=0x0, &(0x7f0000d6c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000967000-0xa)={0x0, 0x1, 0x1, [0x3]}, &(0x7f000074a000-0x4)=0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002aa000-0x8)={r2, 0xfffffffffffffffd}, &(0x7f000054a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000148000-0x4)=0x0, &(0x7f0000659000-0x4)=0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000ee6000)="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", 0x1000) 2017/12/31 10:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000561000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000a52000-0x14)={0x3, 0x1, 0x80, 0x1, 0x2}) recvmmsg(r0, &(0x7f00002de000-0x1e0)=[{{&(0x7f0000ba8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000077b000)=[], 0x0, 0x0, 0x0, 0x591}, 0x7}, {{&(0x7f000043d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b38000)=[{&(0x7f00001cd000-0x85)=""/133, 0x85}, {&(0x7f0000ca9000)=""/185, 0xb9}], 0x2, &(0x7f0000561000-0xa4)=""/164, 0xa4, 0x5}, 0x80}, {{&(0x7f0000812000-0x1c)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, 0x1c, &(0x7f00009b6000)=[{&(0x7f0000121000)=""/116, 0x74}, {&(0x7f000017c000-0xa)=""/10, 0xa}, {&(0x7f00001fa000)=""/73, 0x49}, {&(0x7f0000277000)=""/225, 0xe1}], 0x4, &(0x7f00004d5000)=""/60, 0x3c, 0xfe29}, 0x6}, {{&(0x7f0000872000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000010d000)=[{&(0x7f0000827000)=""/87, 0x57}], 0x1, &(0x7f0000e3f000)=""/218, 0xda, 0x6}, 0x0}, {{&(0x7f00006a7000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e17000-0x90)=[{&(0x7f0000de9000)=""/66, 0x42}, {&(0x7f0000251000)=""/218, 0xda}, {&(0x7f000023b000-0x73)=""/115, 0x73}, {&(0x7f000037b000-0x1000)=""/4096, 0x1000}, {&(0x7f00005c2000)=""/209, 0xd1}, {&(0x7f0000d75000-0x3d)=""/61, 0x3d}, {&(0x7f0000b17000+0xc87)=""/9, 0x9}, {&(0x7f00000dc000-0xc3)=""/195, 0xc3}, {&(0x7f0000904000+0xd70)=""/55, 0x37}], 0x9, &(0x7f0000295000-0xbf)=""/191, 0xbf, 0x8001}, 0x1}, {{&(0x7f0000475000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b31000)=[{&(0x7f0000a6b000-0x86)=""/134, 0x86}, {&(0x7f000055b000-0x7f)=""/127, 0x7f}, {&(0x7f0000d44000-0x81)=""/129, 0x81}, {&(0x7f0000058000)=""/86, 0x56}, {&(0x7f000028d000)=""/108, 0x6c}, {&(0x7f00009de000-0x7)=""/7, 0x7}, {&(0x7f0000bf9000)=""/66, 0x42}, {&(0x7f0000265000-0xc4)=""/196, 0xc4}], 0x8, &(0x7f0000c3b000-0x67)=""/103, 0x67, 0x2}, 0x6}, {{&(0x7f0000512000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd9000-0x20)=[{&(0x7f0000af4000-0x3f)=""/63, 0x3f}, {&(0x7f00000c6000-0x31)=""/49, 0x31}], 0x2, 0x0, 0x0, 0x6}, 0x0}, {{&(0x7f0000dfa000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d15000)=[{&(0x7f0000ae6000-0x5f)=""/95, 0x5f}, {&(0x7f0000a81000-0x50)=""/80, 0x50}], 0x2, 0x0, 0x0, 0x5}, 0xffff}], 0x8, 0x63, &(0x7f0000bb9000-0x10)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000091000-0xc)='/dev/rfkill\x00', 0x115400, 0x0) mlock(&(0x7f0000293000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000129000-0x4)=0x9, 0x4) mprotect(&(0x7f000005f000/0x3000)=nil, 0x3000, 0x0) 2017/12/31 10:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) open$dir(&(0x7f000077e000-0x8)='./file0\x00', 0x408100, 0x3309a3cf42c116fd) r0 = syz_open_dev$mice(&(0x7f0000643000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000bd000-0xc)=""/12, &(0x7f0000909000-0x4)=0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000023000)='./file1\x00') 2017/12/31 10:28:40 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000fcf000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000748000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd1000-0x16)='/selinux/checkreqprot\x00', 0x200400, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f00003e8000)=""/161, &(0x7f0000fd1000)=0xa1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fd1000)=[{r0, 0x400, 0x0}, {r3, 0x400, 0x0}, {r4, 0x200, 0x0}, {r2, 0x1001, 0x0}, {r3, 0x8608, 0x0}], 0x5, &(0x7f0000fd2000-0x10)={0x0, 0x989680}, &(0x7f0000fd2000-0x8)={0xb553}, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000fd1000-0x50)={{0xffffffffffffffff, 0x3, 0x81, 0x1, 0x1}, 0xc000000000000000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_procfs(r1, &(0x7f0000fcf000-0x7)='ns/mnt\x00') mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000fd1000-0x10)={0xfffffffffffffffb, 0x8000, 0x6, 0x10001, 0x0}, &(0x7f0000fd0000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000500000-0x8)={r6, 0x7f}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) fchmod(r3, 0x100) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) 2017/12/31 10:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000071c000-0x9)='/dev/kvm\x00', 0x7ffffffe, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x76) 2017/12/31 10:28:40 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x2000)=nil, 0xfd14, 0x1, 0x1c, &(0x7f00003ba000/0x3000)=nil, 0x7ff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000161000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getrandom(&(0x7f0000001000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000)=0x1f) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/31 10:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x20008000007, &(0x7f0000631000)="", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008d4000)="") r0 = getgid() getgroups(0x8, &(0x7f0000812000-0x20)=[r0, r0, r0, r0, r0, r0, r0, r0]) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/31 10:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000008, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$getown(r1, 0x9) sched_getaffinity(r3, 0x8, &(0x7f0000dd3000)=0x0) 2017/12/31 10:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0xfffffffffffffffb, 0xce, &(0x7f0000e3f000)=""/4, &(0x7f0000003000)=0x4) 2017/12/31 10:28:40 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) 2017/12/31 10:28:40 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00004eb000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) sync_file_range(r1, 0x80, 0x7fffffff, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000322000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = add_key$keyring(&(0x7f0000b9f000-0x8)='keyring\x00', &(0x7f000007a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f000095c000-0x5)='user\x00', &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007ec000-0x1000)="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", 0x1000, r4) 2017/12/31 10:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000614000)={0x0, 0x1f, 0x30, 0x47dfc5dd, 0x7}, &(0x7f00006e4000)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001d3000)={r1, 0x40}, &(0x7f0000b32000)=0x8) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008dd000-0x8)={r1, 0x0}, &(0x7f00007f7000-0x4)=0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000be4000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00008af000-0x90)={0x9, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/31 10:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x85) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) accept4(r0, &(0x7f0000170000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000068c000)=0x1c, 0x0) sendto$inet(r0, &(0x7f0000d5a000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 10:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x7, 0x54d73bb89cb65af1) semtimedop(r0, &(0x7f0000089000)=[{0x3, 0x8000, 0x800}, {0x3, 0x6, 0x0}, {0x4, 0x749f, 0x1800}, {0x1, 0x0, 0x1000}, {0x1, 0x8, 0x1000}], 0x5, &(0x7f0000b01000-0x10)={0x0, 0x0}) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semop(r1, &(0x7f00008f8000-0xc)=[], 0x0) semop(r1, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x0}, {0x0, 0x9, 0x0}], 0x2) 2017/12/31 10:28:40 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fc2000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 10:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) r1 = getpid() ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f58000-0xcb)=""/203) r2 = gettid() prlimit64(0x0, 0xb, 0x0, &(0x7f0000434000)={0x0, 0x0}) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r1, r2, 0x1) 2017/12/31 10:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a23364fd5e580ef24d71a100803fc727", 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00002db000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r1, &(0x7f0000ff6000)={&(0x7f00000f0000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000016e000-0x50)=[], 0x0, &(0x7f00003b9000)=[], 0x0, 0x0}, 0x0) syncfs(r0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x4000000000000000, 0x4) 2017/12/31 10:28:40 executing program 0: r0 = socket(0x5, 0x401, 0x2) setsockopt(r0, 0x114, 0x2, &(0x7f000070c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000+0x38b)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000001000)={0x1, 0x3ff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000000000)=0x4) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f000062c000)=0x2, 0x4) 2017/12/31 10:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x20000400) fdatasync(r0) 2017/12/31 10:28:40 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x2)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x50, 0x0}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffff9, 0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xc8, 0x1, [0x4]}, 0xa) tee(r0, r0, 0x6, 0x3) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000)={@generic="c384c00fa2571c1ec3f081a309047b49", @ifru_flags=0x101}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={r1, 0x4, 0x20}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000007000-0x4)=0x7f, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x101000, 0x0) close(r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000008000)={r1, 0x60d, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000004000-0x90)=[{&(0x7f000000a000-0xa1)=""/161, 0xa1}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/210, 0xd2}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x47)=""/71, 0x47}, {&(0x7f0000006000-0xa)=""/10, 0xa}, {&(0x7f000000a000-0x49)=""/73, 0x49}, {&(0x7f0000009000)=""/162, 0xa2}], 0x9, 0x0) [ 240.178904] usercopy: kernel memory overwrite attempt detected to 00000000cef85552 (kmalloc-1024) (1024 bytes) [ 240.211413] ------------[ cut here ]------------ [ 240.216204] kernel BUG at mm/usercopy.c:72! [ 240.220644] invalid opcode: 0000 [#1] SMP KASAN [ 240.225310] Dumping ftrace buffer: [ 240.228837] (ftrace buffer empty) [ 240.232526] Modules linked in: [ 240.235693] CPU: 1 PID: 13652 Comm: syz-executor6 Not tainted 4.15.0-rc5+ #243 [ 240.243030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.252366] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 240.257522] RSP: 0018:ffff8801ccfff158 EFLAGS: 00010286 [ 240.262863] RAX: 0000000000000062 RBX: ffffffff85928740 RCX: 0000000000000000 [ 240.270114] RDX: 0000000000000062 RSI: ffffc90002cbe000 RDI: ffffed00399ffe1f [ 240.277363] RBP: ffff8801ccfff248 R08: 1ffff100399ffdad R09: 0000000000000000 [ 240.284608] R10: 0000000055b00a3a R11: 0000000000000000 R12: ffffffff85928700 [ 240.291849] R13: ffff8801d50cdb50 R14: 0000000000000400 R15: ffffea0007543300 [ 240.299195] FS: 00007f2bdcbdf700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 240.307389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 240.313257] CR2: 0000000000a2fa38 CR3: 00000001c6cf7004 CR4: 00000000001626e0 [ 240.320504] Call Trace: [ 240.323068] ? check_stack_object+0x140/0x140 [ 240.327535] ? rcu_read_lock_sched_held+0x108/0x120 [ 240.332522] ? __kmalloc_track_caller+0x46a/0x760 [ 240.337338] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 240.342500] ? kvm_arch_vcpu_ioctl+0x1974/0x4740 [ 240.347236] memdup_user+0x46/0x90 [ 240.350747] kvm_arch_vcpu_ioctl+0x1974/0x4740 [ 240.356264] ? copy_overflow+0x20/0x20 [ 240.360126] ? kvm_arch_vcpu_put+0x390/0x390 [ 240.364505] ? __schedule+0x8f3/0x2060 [ 240.368362] ? find_held_lock+0x35/0x1d0 [ 240.372397] ? __sched_text_start+0x8/0x8 [ 240.376516] ? check_noncircular+0x20/0x20 [ 240.380723] ? plist_check_head+0xe2/0x130 [ 240.384927] ? plist_check_list+0xa0/0xa0 [ 240.389046] ? check_noncircular+0x20/0x20 [ 240.393254] ? check_preempt_wakeup+0x52c/0xb20 [ 240.397904] ? plist_add+0x5cb/0x760 [ 240.401605] ? lock_acquire+0x1d5/0x580 [ 240.405547] ? lock_acquire+0x1d5/0x580 [ 240.409490] ? vcpu_load+0x1c/0x70 [ 240.413007] ? lock_release+0xa40/0xa40 [ 240.416952] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 240.422804] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 240.428662] ? rcu_note_context_switch+0x710/0x710 [ 240.433561] ? rcu_note_context_switch+0x710/0x710 [ 240.438460] ? futex_wait_setup+0x14a/0x3d0 [ 240.442755] ? __might_sleep+0x95/0x190 [ 240.446700] ? vcpu_load+0x1c/0x70 [ 240.450212] ? __mutex_lock+0x16f/0x1a80 [ 240.454250] ? vcpu_load+0x1c/0x70 [ 240.457767] ? futex_wait_queue_me+0x527/0x7e0 [ 240.462340] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 240.467674] ? vcpu_load+0x1c/0x70 [ 240.471189] ? print_irqtrace_events+0x270/0x270 [ 240.475917] ? mutex_lock_io_nested+0x1900/0x1900 [ 240.480731] ? get_futex_value_locked+0xc3/0xf0 [ 240.485369] ? futex_wait_setup+0x22e/0x3d0 [ 240.489664] ? futex_wake+0x680/0x680 [ 240.493435] ? vmx_vcpu_load+0x9cb/0xdc0 [ 240.497465] ? __lock_acquire+0x664/0x3e00 [ 240.501671] ? handle_rdmsr+0x950/0x950 [ 240.505621] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 240.510784] ? wake_up_q+0x8a/0xe0 [ 240.514292] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 240.519364] ? futex_wake+0x2ca/0x680 [ 240.523149] ? kvm_arch_vcpu_load+0x1c1/0x890 [ 240.527612] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 240.532087] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 240.536552] ? preempt_notifier_dec+0x20/0x20 [ 240.541019] ? trace_hardirqs_on+0xd/0x10 [ 240.545144] kvm_vcpu_ioctl+0x240/0x1010 [ 240.549180] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 240.555040] ? find_held_lock+0x35/0x1d0 [ 240.559087] ? __fget+0x333/0x570 [ 240.562512] ? lock_downgrade+0x980/0x980 [ 240.566640] ? lock_release+0xa40/0xa40 [ 240.570590] ? __lock_is_held+0xb6/0x140 [ 240.574637] ? __fget+0x35c/0x570 [ 240.578065] ? iterate_fd+0x3f0/0x3f0 [ 240.581838] ? get_unused_fd_flags+0x190/0x190 [ 240.586396] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 240.592601] do_vfs_ioctl+0x1b1/0x1520 [ 240.596461] ? ioctl_preallocate+0x2b0/0x2b0 [ 240.600843] ? selinux_capable+0x40/0x40 [ 240.604879] ? SyS_futex+0x269/0x390 [ 240.608572] ? security_file_ioctl+0x89/0xb0 [ 240.612964] SyS_ioctl+0x8f/0xc0 [ 240.616303] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 240.621027] RIP: 0033:0x452ac9 [ 240.624189] RSP: 002b:00007f2bdcbdec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 240.631864] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 240.639105] RDX: 0000000020321c00 RSI: 000000004400ae8f RDI: 0000000000000015 [ 240.646344] RBP: 00000000000001f8 R08: 0000000000000000 R09: 0000000000000000 [ 240.653586] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0fe0 [ 240.660826] R13: 00000000ffffffff R14: 00007f2bdcbdf6d4 R15: 0000000000000000 2017/12/31 10:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x989) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000a0e000)={[0x107002, 0xf000, 0xf000, 0x5000], 0x2, 0x28, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 10:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008c1000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a2e000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') getdents64(r1, &(0x7f000060a000-0x18)=""/24, 0x18) getdents(r1, &(0x7f00008dd000-0xdb)=""/219, 0xdb) [ 240.668855] Code: 48 0f 44 da e8 90 76 c2 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 00 88 92 85 49 89 c0 e8 e6 2f ac ff <0f> 0b 48 c7 c0 c0 85 92 85 eb 96 48 c7 c0 00 86 92 85 eb 8d 48 [ 240.688042] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801ccfff158 [ 240.694765] ---[ end trace 2075bf078e708679 ]--- [ 240.718874] Kernel panic - not syncing: Fatal exception [ 240.724793] Dumping ftrace buffer: [ 240.728425] (ftrace buffer empty) [ 240.732194] Kernel Offset: disabled [ 240.735789] Rebooting in 86400 seconds..