= openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000078e000-0x18)={0xaa, 0xa, 0x0}) r1 = syz_open_dev$loop(&(0x7f000056b000)='/dev/loop#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00006b6000-0x9)='/dev/vcs\x00', 0x200500, 0x0) lseek(r1, 0x0, 0x0) 2017/12/29 14:39:22 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005c2000)={0x0, 0x0}, 0x7f9) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000709000)={0x20002000, 0x0}) ioctl(r1, 0x227a, &(0x7f0000001000)="") 2017/12/29 14:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket(0x2, 0x800, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ffd000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x8, 0x7, 0x60}, &(0x7f0000f7b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000064c000-0x6)={r2, 0x4}, &(0x7f00005d9000-0x4)=0x6) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x1000000000000000, 0x0, "a08a5c482fda809402c51909a8ef59cdf669452ac9aa2f966cd70387c84bd97e"}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b42000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000137000)={{0x279, 0x6, 0x5, 0x7, 0xfffffffffffffffd, 0x7}, 0x7, 0x57, 0x1, 0x1, 0xdc, "09f2b06f6592f989fc6e06f1309b27a8aa27f50fcd7c3ebe6936b11e216a18a7c1707509f5740f2a161cb560cded33daf133d9e7590fae49cda97c13431240e4a3c43cd384da9f4e041d4872d8d4c336c40ee0f87ae41f3dd713cca42a41f7468ee092746fc22bd7abf06bbf2acd8894c86d0bf9ba9d9f24bd19f40edceb0398"}) 2017/12/29 14:39:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000b57000-0x4)=0xc) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDADDIO(r3, 0x4b34, 0xffffffffffffffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000c3f000-0x40)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) 2017/12/29 14:39:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) socket(0x9, 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002cc000)={r1, &(0x7f0000fcb000)="", &(0x7f00004bc000-0x42)=""/66}, 0x18) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bcf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2017/12/29 14:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ee1000)='/selinux/relabel\x00', 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f9b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="b373e88b2cab", @broadcast=0xffffffff}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000058f000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000475000)=0xe8) openat(r0, &(0x7f0000d94000)='./file0\x00', 0x100, 0x20) sendto$packet(r0, &(0x7f0000789000-0x54)="a91f51682bbebd19d6e689abd82b8945ae594db425a5ccae40d16bdbbb89a23c4c60b17aa3c6d96df4d5280a91d11a56f02a6427adbf4a955cb88d2c91246a3246792e72eda0369931a2fdfb3b48828c4733a3e2", 0x54, 0x4000000, &(0x7f0000800000-0x14)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/29 14:39:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x5c000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xecc, 0x0, 0x7, 0xfca5, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000082000)={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}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet6(r2, &(0x7f0000b1c000)=""/173, 0xad, 0x0, &(0x7f0000166000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) 2017/12/29 14:39:22 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) ioctl$sock_bt(r0, 0x541b, &(0x7f0000544000-0x93)="78cfa10e526c4d2574dc41c47a37bbe5681eac2edc3b49d64690baf8625de828ba3824012d0b2124f96eedbfebf940536bdbca29370a2f3385cc85e2f54c35cf100f7770ab7b93b1acf2732c4bb1bc3f7011e3440b6942e7b57d008fa237fa763a42e976dbf2418c0cdd99485db90a7e1cd91f44fb1de2872ac06733cc3446cd8b70eab8e00a2cba4f0654f0cb2889a7d74ade") connect(r0, &(0x7f000049c000)=@generic={0xb, "084124507d0351bd54b3a24da88f41413d383ea32ededff14be32e02911819176e7a70b64e0f9afbaf71b14175dc39e6550fe9f8b00b0e422cb6c6d3db1428ea13384d45c37912ae91adca7aa8b83540ce3be77a0b38947d35a15075fed8614544fadece20ffa8c6c0841bf0de8a6ce29b2c42718fe690460add54f9eca6"}, 0x80) 2017/12/29 14:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) finit_module(r0, &(0x7f0000c5c000)='cpuset{md5sum:\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb1000+0x55d)={0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000086000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(r1, &(0x7f0000e71000-0x4)=0x0, 0x3, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 14:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000418000-0x3)={0x0, 0x0, 0x0}, &(0x7f00009e8000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000117000)='oom_score_adj\x00') read(r1, &(0x7f00006b9000-0xed)=""/237, 0xed) 2017/12/29 14:39:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000150000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x3c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$getownex(r2, 0x10, &(0x7f00007d8000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00006c8000-0x14)={0x0, 0x3, 0x5ec6, 0x1, 0xffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002e8000-0xe)="6370752635000000000000000400") 2017/12/29 14:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x178, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$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$TUNSETLINK(r1, 0x400454cd, &(0x7f0000159000-0x4)=0x0) mlock(&(0x7f000002b000/0x4000)=nil, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/29 14:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005b3000)=[{&(0x7f00005d5000-0xdb)="3900000010000904ff050000004000000700004a03000000450001070000000908000d0004000000fffee3000000000000000e000000000000", 0x39}], 0x1) r1 = fcntl$getown(r0, 0x9) r2 = dup2(r0, r0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000481000-0x4)=0x0, &(0x7f0000f73000-0x4)=0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/enforce\x00', 0x5a7200, 0x0) perf_event_open(&(0x7f0000597000-0x78)={0x5, 0x78, 0x100000000, 0x4, 0xfb, 0xffffffffffffff33, 0x0, 0x0, 0x3100, 0x4, 0xffffffffffff8000, 0x7fffffff, 0x6321, 0x1, 0x0, 0x4, 0x4, 0x8, 0x9, 0x10, 0x1, 0x8, 0x4, 0x2, 0x20000000000, 0x5, 0x0}, r1, 0x7, r3, 0x1) 2017/12/29 14:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000033f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00002ac000)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000060000-0x8)={0x0, 0x0, ""}, &(0x7f000094d000-0x4)=0x8) ioctl$LOOP_CLR_FD(r0, 0x7003) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 40.414466] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2017/12/29 14:39:22 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000c44000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000030f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004a3000)=[{&(0x7f000093a000-0x2a)=')', 0x1}], 0x1) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2017/12/29 14:39:22 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000466000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6e000-0x30)={0x1, 0x2, &(0x7f0000f66000-0x10)=[@map={0x7fffffff, 0xffffffffffffffdd, 0x2, r1}, @generic={0x9598, 0x7, 0x0, 0x0}], &(0x7f0000f66000-0x109)="01391356580006dd8751b80c233e73608c5a3771302440f1b1188cf3034390be34f97d2093ce12e19280bbc027cb2eb70ba5e0f814e604f816d9c361b8b707d04662c5a1c7b66f90739b2d40f1c9e5f788bd6438bb2298cdeade8150374cf69efc9c1761e90225c5d920b7bbba21877491d47f16a42c37ac7eb2f52c8b7522d7d09b0af1373ff35d07b154abce686b6f993dc67e0bc7221feef51ca98f7b80c8caccdc7ac3524e1bd1903291214cfb312a0eeae430bd0e82ac58cf1d832bd2db4720acff1d6a9dd7e9f94ac4433e446ae70a000001e6dc489f02a7e017d2d2df34e5b77fceca5567db58da06f81233ff98082a0f32b8085d4200156c6465c8d957b3dfeefc60fa14b0", 0x8000009, 0x80, &(0x7f0000848000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000412000-0x8)='./file0\x00', r0, &(0x7f0000f57000)='./file0\x00') mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f000085a000-0x168)=[{{&(0x7f000039a000)=@generic={0x0, ""/126}, 0x80, &(0x7f00009ab000)=[{&(0x7f0000f68000+0x2f2)=""/125, 0x7d}, {&(0x7f0000a38000-0x8f)=""/143, 0x8f}, {&(0x7f0000c9a000-0x1000)=""/4096, 0x1000}, {&(0x7f00001bd000)=""/5, 0x5}, {&(0x7f0000b79000)=""/143, 0x8f}, {&(0x7f0000f69000-0xc1)=""/193, 0xc1}, {&(0x7f0000c43000)=""/4, 0x4}, {&(0x7f0000f68000)=""/222, 0xde}, {&(0x7f0000f68000)=""/136, 0x88}], 0x9, &(0x7f00000ab000)=""/248, 0xf8, 0x54}, 0x8}, {{&(0x7f0000f68000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f68000)=[{&(0x7f0000f69000-0xed)=""/237, 0xed}, {&(0x7f0000f68000)=""/58, 0x3a}], 0x2, 0x0, 0x0, 0xffff}, 0x30478627}, {{0x0, 0x0, &(0x7f0000f69000-0x10)=[{&(0x7f0000561000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f000019a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e6e000-0xa0)=[{&(0x7f0000f68000)=""/247, 0xf7}, {&(0x7f0000f68000)=""/119, 0x77}, {&(0x7f0000f69000-0xdb)=""/219, 0xdb}, {&(0x7f0000f68000)=""/1, 0x1}, {&(0x7f0000f68000)=""/197, 0xc5}, {&(0x7f0000884000-0xe2)=""/226, 0xe2}, {&(0x7f0000d1c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f69000-0xf2)=""/242, 0xf2}, {&(0x7f0000f68000+0x345)=""/89, 0x59}, {&(0x7f0000e8f000)=""/196, 0xc4}], 0xa, 0x0, 0x0, 0x10000}, 0x5}, {{0x0, 0x0, &(0x7f0000960000-0x70)=[{&(0x7f0000498000-0xc)=""/12, 0xc}, {&(0x7f0000d96000)=""/185, 0xb9}, {&(0x7f0000c56000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f68000)=""/0, 0x0}, {&(0x7f0000f69000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ef000)=""/177, 0xb1}, {&(0x7f0000f69000-0x4)=""/4, 0x4}], 0x7, &(0x7f000063c000)=""/151, 0x97, 0x8}, 0x92}, {{&(0x7f0000f68000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f68000)=[{&(0x7f0000004000-0x12)=""/18, 0x12}, {&(0x7f0000f68000)=""/200, 0xc8}, {&(0x7f0000f68000)=""/160, 0xa0}, {&(0x7f00009de000)=""/151, 0x97}, {&(0x7f0000f69000-0xfe)=""/254, 0xfe}, {&(0x7f00004a7000-0xfe)=""/254, 0xfe}], 0x6, &(0x7f0000f69000-0x1000)=""/4096, 0x1000, 0x100000001}, 0x76}], 0x6, 0x1, &(0x7f0000f69000-0x10)={0x77359400, 0x0}) 2017/12/29 14:39:22 executing program 2: setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x1000000080000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000eb9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) [ 40.486819] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 40.515339] device gre0 entered promiscuous mode 2017/12/29 14:39:22 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000002000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000004000+0xb33)=[{&(0x7f0000004000)=""/175, 0xaf}, {&(0x7f0000000000)=""/233, 0xe9}], 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r2, &(0x7f0000004000-0x16)="cc4e2ff3e686a2376a6507da043cfd2ca9bdde36fe26", &(0x7f0000000000)="49951c02f6d783c78a084d7bdec791f729600f7d9cddb04afaffe5c33c04941d595c71944c5d618735492308317b1a180f97b032678cd0895e37f189ee37a314263e90aeceb1b53cd2502f28bf4e996ab9a268b0dea83ac5abbeda890cb7b687b0a774a82c52562181b1520ea840078625597d473ce777f426fe29ab098b815589bf9bf7", 0x2}, 0x20) 2017/12/29 14:39:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00006f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ea2000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xf)="2924242a2d2476626f786e657431cb", 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r1) lchown(&(0x7f000058c000)='./file0\x00', r0, 0x0) 2017/12/29 14:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004bd000)='/selinux/checkreqprot\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000889000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x225762ff, 0x0}, &(0x7f0000ccc000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000063f000-0x8)={r1, 0x3}, &(0x7f0000e57000)=0x8) truncate(&(0x7f0000782000-0x8)='./file0\x00', 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000013a000-0x5c)={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, {0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc1}, 0xfffffffffffffffd, [0x7fff, 0x0, 0x7, 0xffffffff, 0x4, 0x74, 0x0, 0x7fff]}, 0x5c) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept$packet(0xffffffffffffffff, &(0x7f00003ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002c8000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00002a4000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x8, 0x5, 0x6, 0x100, 0xf86d, 0x8, r3}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000838000)={0x34, &(0x7f0000c90000)="32e6be73692d0f37d188592f6f0c97027b90a2d1a3099711c8abc5ed08a097b0d89b8e536dfe7fc49606f8ae2e5ff8905fa4d0e9"}) r4 = socket(0x2, 0x5, 0x0) sendto$inet6(r4, &(0x7f0000766000)="965d96599979bac334025dffe39b1c0323039ea691e63bb4bb0b05a03fa12c15bd78500962ca640b75a986263798b53d61ac554559f62efee044447eb589a936ea5c3f2ed9b93fb5b3dc52dc175051d7a566d32c37bee64b10", 0x59, 0x8000, &(0x7f00004af000)={0xa, 0x2, 0x82000001, @loopback={0x0, 0x1}, 0xbe}, 0x1c) linkat(r2, &(0x7f00001e8000-0x8)='./file0\x00', r2, &(0x7f0000e90000-0x8)='./file0\x00', 0x0) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) bind$inet(r4, &(0x7f0000dc0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r4, &(0x7f0000bcf000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eca000-0x4)=0x10, 0x800) sendto$inet(r4, &(0x7f0000875000-0x481)="ba", 0x1, 0x0, &(0x7f0000cf0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$addseals(r0, 0x409, 0x9) 2017/12/29 14:39:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xee1e}, &(0x7f0000022000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001b0000)={r1, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r2, &(0x7f0000544000)=0x22, r2, &(0x7f000072d000-0x8)=0x0, 0x7, 0x7) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ecc000-0x15)='/proc/self/net/pfkey\x00', 0x9c1, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000024a000-0x4)=0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ecc000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000ecd000-0x8)=0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x2, &(0x7f0000ecd000-0x10)=[&(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x7, 0x6, r4, &(0x7f0000ecc000)="9784134fc7c90ae3b4fb51696d163c053070427440b8a27d59dc", 0x1a, 0x9e, 0x0, 0x0, r3}, &(0x7f0000bf5000)={0x0, 0x0, 0x0, 0x7, 0x6, r3, &(0x7f0000aac000)="50352cb5906077630807258165dfe9bc330f707c52e014cce8de8574d1ac713db471d26743776f0d026b5e9b2cb85c63cb8f4de7865ed7610623e7e4a4b1a389c57cb9be128138a1ddc293982a3c418a5f2be2ead943a7bb851bc766673078b6a3d3febfc0d1197c24e092fcb83a83d20bb11fa0c4e4e8", 0x77, 0x40, 0x0, 0x1, r3}]) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000ecd000)={0x11000, 0x4000, 0x3fffffff8, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000946000)={0x3, 0x28}, 0x2) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x6, &(0x7f0000ecd000-0x4)=0x0, &(0x7f0000ecc000)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r2, 0x0, 0x1, 0x194) pipe(&(0x7f00006e0000-0x8)={0x0, 0x0}) 2017/12/29 14:39:22 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000057c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) keyctl$session_to_parent(0x12) 2017/12/29 14:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x5, 0x1, 0x0, 0x0, 0x20000, 0x0, 0x80000040fe, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00002b4000-0xf)=""/15, 0xf, 0x3) r0 = syz_open_dev$vcsa(&(0x7f0000da8000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x80000) sendmsg$netrom(r0, &(0x7f0000cee000-0x38)={&(0x7f00001d5000)=@full={{0x3, {"f086f492f6f85a"}, 0x3}, [{"84cf05dfa36a4f"}, {"71de3dd8e624b4"}, {"957bebf5482fd0"}, {"e5332e706cce05"}, {"2b8052f644e2a7"}, {"152d4afde39888"}, {"80f478481cdfdd"}, {"653d6423d35c5a"}]}, 0x48, &(0x7f0000bba000-0x40)=[{&(0x7f0000441000)="d43aa12bd1345d994b012b3699a85cc95b4b0ae46a54125fa7c1f2ecd0f404a58a83c9a41487ad8e83d7aa0ea21b328fae3b751e2fec4ef5166df16a5015dc7f41567ff656dc416f183d54269b7e8090c2997fd006dfb4499c3b2b75a020a1edff24470d60d196c38f30fc26c32b0c4e39e4411eb6bf6a", 0x77}, {&(0x7f0000d54000)="4e41a50e72b9f23367d7734e0947d26729d252987ed6", 0x16}, {&(0x7f0000a5b000)="ca146d95251d329f418892c6d40e95c332410f01df88ada0527a2a65dda526bea9f45d8b2ab9ccb1781ac07d75208132c51222862744423e2a62a997e0e8710fac5565bc557986ba97c29104fd94b7512f7f46fe86c3ab35a3d3295ee4e4157b524975bb45d8", 0x66}, {&(0x7f00002b8000-0x5)="7f6d555c18", 0x5}], 0x4, &(0x7f0000ece000)=[{0x88, 0x11f, 0xe86e, "2e2c2bbbe277e9d34d1610f09d76c773d0c77866fabe97f6c5d9e153c6b858e5a83f663239326e3ae9f3042c1d49a134cfb9022802fbe32bc439cc21f14a85e23cd2bb426f1321ec21a3ce5ed24e37f331e68f3476d284aa5985f04359acda39c66df394c4598df6085df5512f2ae55acf981023f46f"}, {0x110, 0x88, 0x5, "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"}], 0x198, 0x8000}, 0x840) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000750000-0x5)='/dev/hwrng\x00', 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000763000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55f8, 0x8}, &(0x7f000049e000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dc6000-0x8)={r2, 0x8}, &(0x7f0000075000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000778000-0x4)=0x4, 0x4) 2017/12/29 14:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0}) rmdir(&(0x7f0000c5e000)='./file0\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x3, 0x0, 0x0, 0x9f2, 0x0, 0x3}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000fbc000)='/dev/input/event#\x00', 0x9, 0x2) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000153000)={0x4, 0x7, 0x20, 0x3, 0xb, 0x7, 0x8001, 0x8, 0x7, 0x4, 0x0, 0x5}) r3 = inotify_init1(0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000f8b000-0x4)={0x5}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r5) sendfile(r1, r2, &(0x7f0000682000)=0x0, 0x34af) r6 = msgget(0x3, 0x0) msgrcv(r6, &(0x7f00008b7000)={0x0, ""/36}, 0x2c, 0x3, 0x800) mq_timedreceive(r0, &(0x7f0000abc000-0x1d)=""/29, 0x1d, 0x20000000, 0x0) 2017/12/29 14:39:22 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000efc000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000961000-0x4)=0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa2, &(0x7f0000efc000)={@random="efad070000a7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x9, 0x6, 0x94, 0x3, 0x6db, 0xfffffffffffffc00, 0x84, 0x0, @empty=0x0, @empty=0x0, {[@ssrr={0x89, 0x27, 0x6, [@broadcast=0xffffffff, @rand_addr=0x1f, @empty=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0xffffffffffffec66, 0x0, 0x0, 0xc, 0x3f, "f10f6b", 0x44f, "fb7946"}, "6b541729d851e3eb0691d9af9c0fc7d7a58e7c8a800ca11cb46dd8cecb6d76a3a5f92843a2fc4a9c770c5004b301ac75f7ef188496f8394b39d959ef9b2d667cc63999050692ff1c"}}}}}, 0x0) [ 40.534944] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/29 14:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a34000)='/dev/input/mouse#\x00', 0x32fd, 0x30042) readlinkat(r0, &(0x7f00005e3000)='./file0\x00', &(0x7f0000853000)=""/209, 0xd1) r1 = socket(0x10, 0x2, 0x10) read(r1, &(0x7f0000c1f000)=""/38, 0x26) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r1, 0x8, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000686000-0x108)={0x0, @in6={{0xa, 0x3, 0x100000000, @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]}, [0x1c, 0x8, 0x20, 0x1000, 0x8, 0x2, 0xffff, 0x1f, 0x0, 0x6, 0x8, 0x4, 0x5, 0x2b800000, 0x4]}, &(0x7f00005b7000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b89000)={r3, 0x90, "9d317c3e96f6d0395d00f12b8d6769bc04b8721c60d5448051c7ac2e3c52c2d7e679d688d4de7eea8faf2d4d32cf51df17b71b2f72e52d1b0ccf4be97836b28202c89192da3d74832dd796ed072d49979c3c471b453ddbd9c69a4583b6b29567acb43fb7082b6fdb27e682f6c59e135a00b195a9fc4cd2c442a979d9bfe9a99e4ab0a0df176542abe00e5bffb128edf0"}, &(0x7f00002b9000-0x4)=0x98) write(r1, &(0x7f000050e000-0x25)="240000001d0001001d000000000000f9082600fa10000400110001f1910f000000000000", 0x24) 2017/12/29 14:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00002dc000)='/dev/sg#\x00', 0x7, 0x20000) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000017c000)='eth1selfbdev$#-system\x00', 0x16) syz_open_pts(r1, 0x200900) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ea6000-0x4)=0x9, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2017/12/29 14:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r1 = getpid() r2 = gettid() read(r0, &(0x7f0000561000)=""/128, 0x80) tgkill(r1, r2, 0x2d) 2017/12/29 14:39:22 executing program 5: clock_nanosleep(0x208, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00000c1000-0x10)={0x0, 0x0}) r0 = semget$private(0x0, 0x2, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x100) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f33000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000577000-0x2)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') stat(&(0x7f0000cfb000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x2010, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000)={0xb8, 0x0, &(0x7f0000000000)=[@increfs_done={0x40106308, r7, 0x3}, @enter_looper={0x630c}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000001000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000002000+0x595)=[0x38, 0x18, 0x28]}, 0xec55}}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x28, &(0x7f0000001000)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000)=0x0, 0x1, 0x4, 0x3b}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000002000)=[0x18, 0x20, 0x38, 0x30, 0x78]}, 0x10000}}], 0x94, 0x0, &(0x7f0000000000)="d1485eb7c1b75264681f5ab4a0940b376ce66204fd8bc863def2fe5128fc9e90000c10550028e9dcb337ea1ec6d058e55d07e67ce6a843a2c9c75e87b1a979dde4a972639f29a248df3c79a43c286a9eac3424eb3adf23a4d7ec07915e2bd535e8f516a7eeeb65760d67ca5c78ce78014a93c8e71bf384d12d3ca91aaa094a089628ff085d77e86c1cabb8937a31beb8cabaefbe"}) r8 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000996000-0x58)={{0x0, r4, r5, r6, r8, 0x20, 0x268, 0x0, 0x0, 0x0}, 0xe9c, 0x6, 0x200, 0x0, 0x0}) 2017/12/29 14:39:22 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x52f40981cb454d92) mlock2(&(0x7f0000800000/0x2000)=nil, 0x2000, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00003bb000)=0x0, &(0x7f0000fd2000)=0x4) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002000-0x4)=0x0) [ 40.674126] audit: type=1400 audit(1514558362.651:277): avc: denied { map } for pid=5774 comm="syz-executor5" path="/dev/rfkill" dev="devtmpfs" ino=29 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 2017/12/29 14:39:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0xfffffffffffffffc, 0x49, 0x2}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xab73}, &(0x7f0000001000)=0x98) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x101, 0x2, 0x6, 0x2, 0x400}) sendto$inet(r0, &(0x7f00008f2000)="", 0x0, 0x20000000, 0x0, 0x0) 2017/12/29 14:39:22 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000057b000)='/dev/usbmon#\x00', 0x3f, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000070a000)={0x1, 0x0, [{0x2, 0x1, 0x0, 0x0, @sint={0x1, 0x7d}}]}) stat(&(0x7f000070a000-0x8)='./file0\x00', &(0x7f0000166000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f000070a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f00002de000)='./file0/file0\x00', 0x2000, 0x210, &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setreuid(r1, r2) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) 2017/12/29 14:39:22 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000027000)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000028000-0x9)={0x1f, {0x2, 0x9, 0x8, 0x1ff, 0x3, 0x100000001}, 0x1}, 0x9) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000-0x20)={0x4, 0x1, 0x2000, 0x2000, &(0x7f0000667000/0x2000)=nil}) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r3) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r1) ppoll(&(0x7f000000d000-0x18)=[{r1, 0x0, 0x0}, {r1, 0x100, 0x0}, {r1, 0x81, 0x0}], 0x3, &(0x7f0000029000-0x10)={0x0, 0x0}, &(0x7f0000027000)={0x3}, 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000028000)={0x0, 0x0}, 0x0) r4 = syz_open_dev$loop(&(0x7f0000028000-0xb)='/dev/loop#\x00', 0x400000000000009, 0x2000) ioctl(r4, 0x4000004000001267, &(0x7f0000018000-0x4d)="") 2017/12/29 14:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003bc000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000542000)={0x9, 0x80, 0x81, 0xffff, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000a00000-0x4)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000803000)=0x9, 0x4) r3 = accept(r0, 0x0, &(0x7f00008f5000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ddb000-0x4)=0x0) prlimit64(r4, 0x2, &(0x7f0000097000)={0x9, 0xa142}, &(0x7f0000c46000)={0x0, 0x0}) 2017/12/29 14:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) utimensat(r1, &(0x7f000028e000-0x8)='./file0\x00', &(0x7f0000ea8000)={{0x0, 0x0}, {0x0, 0x7530}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/29 14:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000098b000-0x38)={0x0, 0x0, &(0x7f00005e8000)=[], 0x0, &(0x7f0000fa0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000781000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = accept$ax25(r2, &(0x7f0000e59000)={0x0, {""/7}, 0x0}, &(0x7f0000350000)=0x10) sendfile(r1, r3, &(0x7f0000345000)=0x0, 0x8001) recvmsg(r1, &(0x7f00004ed000)={&(0x7f000026b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cf0000-0x60)=[{&(0x7f0000b24000)=""/25, 0x19}], 0x1, &(0x7f0000312000-0x15)=""/21, 0x15, 0x0}, 0x0) 2017/12/29 14:39:22 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f50000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f50000)={0x0, 0x1000, "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"}, &(0x7f0000b18000)=0x1008) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f50000)={r2, 0x6}, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/29 14:39:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00009ed000-0x8)='./file0\x00', 0x800, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00004a7000)=[{&(0x7f0000001000-0xde)="44f1473632e8ece6b943f89864f891c97cfbb46342777a31123ab803d7c35cfe3b62aa8deb76e02bd845854feb0a6c2bc796f6bd555527d1ea3b4a45b31b17c82574c4449731f9c3d1b01c0e587415917d3cedc7242a5d746a822608710376114359bfd1a644f54e247e4367ac3c7f143b3e5529cc9d2d68d07d81f24a9f41498ff29a10f69cfbf8046e0f994a9c1e3dd69ce58460903b4b3ee1b11366e5e25b9c48a5d2c75fb5e298e27db35c7a8a6bc298495d133cda216f77e6191778ee84c78be125f0cfb2d4c9f1da77516795dadf96149424a49fae404921a7e1ca", 0xde}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) open(&(0x7f00002da000-0xa)='./control\x00', 0x141042, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2017/12/29 14:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) lseek(r0, 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ae4000)='net/ip_tables_matches\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000954000+0x1eb)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000181000-0x20)={0x6dbb, 0x10001, 0x104, 0x8, 0x1, 0x3}) 2017/12/29 14:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000fe000)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005fd000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005c8000-0xc)=@sack_info={r1, 0x0, 0x0}, &(0x7f00002ba000-0x4)=0xc) 2017/12/29 14:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a5b000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbb000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000234000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d2f000)={0x0, 0x7fff, 0xd49, 0x81}, &(0x7f0000ed9000)=0x10) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000027d000)={0x0, 0x0, []}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000456000-0xc)={r4, 0x4b1e, 0x10}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c02000-0x78)={0x7, 0x0, [{0x586, 0x0, 0x58}, {0xbbe, 0x0, 0x6}, {0xbdd, 0x0, 0x4cc4}, {0xaf3, 0x0, 0x7}, {0xbdd, 0x0, 0xffffffffffffffff}, {0xac3, 0x0, 0x2}, {0xa72, 0x0, 0x5}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/29 14:39:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000db1000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000093b000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = request_key(&(0x7f0000a42000-0xb)="807379000003ff72080000", &(0x7f0000f83000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000690000-0xa)='em0system\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r4, 0x0) 2017/12/29 14:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000297000)="91", 0x1, 0x65c990f6d377cadd, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fa0000)={0x0, 0x0}, &(0x7f0000ce5000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001f9000)={r2, 0x1}, &(0x7f0000646000-0x4)=0x8) sendto$inet(r0, &(0x7f0000e45000-0x101)='*', 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000d56000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f000014d000-0x70)=[{&(0x7f0000224000)="82", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x811) 2017/12/29 14:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$vcsa(&(0x7f00008f5000)='/dev/vcsa#\x00', 0x3, 0x40000) sendmsg$inet_sctp(r0, &(0x7f0000439000-0x38)={&(0x7f000046e000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f00006ab000-0x50)=[{&(0x7f0000c95000)="ca7c0ed7bc458dc456329a9f64db44a8ce7624336e49680054a3ef63aacdde7f5b17042e4327998ef95fbee3b2e71033bbbbaf78fe105397042f788867b715bc87d30d22dde0bdb06f02e37061534925ce12c3fe58f32c4f08b82f5ecbe4279c404ed8a94c3e65f6a7586bd2d2ec1e54891b7f23774a9c30002ef6613675a7978bc8828537ede3aa15147261b516c48e9fa1f04cdff264bcf990b005ac", 0x9d}, {&(0x7f00005fc000-0x8a)="68c17085994bfe8c613dcd223a47447e88ab56d732ab6a6f119aa5d020734f63145d9ebe50b35f225377c668de70aa05c46c869f608a3665d016befcd341cc1a27f6faab98acb0d0db070b1a81837c515bbf44a5ea74aa87bf0fd08c0b454039087b933071d21486693dd7e9a931ef6db75e739100ab70f07cb73cd71a96bbad0bf12ef2796ae2559d94", 0x8a}, {&(0x7f00007e9000-0x5f)="c92ab872193334f3ab7d1cd7bd27c59a00a1c035423b84ebe8bc80001b0e4e514f09d64023342ba1151e29652a0c81cd4e25a9e6dea22f339174e41acf31086b166fa00993bb1d7942a71c189f396b5141f3e8bbe1cd29c4ffa77d45ce1cad", 0x5f}, {&(0x7f000024e000)="0e08897ff487be88c704b0e44a0cb199a8b1", 0x12}, {&(0x7f000087f000-0x13)="191c055cc6a71799523679665cdfbfc06dd989", 0x13}], 0x5, &(0x7f0000de2000)=[@init={0x18, 0x84, 0x0, {0x9, 0x7, 0x7, 0x4}}], 0x30, 0x40010}, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet(r0, &(0x7f00000d0000)=""/213, 0xd5, 0x20, &(0x7f0000d3a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 14:39:22 executing program 5: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000052000-0x20)={@generic="cf1a3599aad21884a550f821f6010c3b", @ifru_addrs={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000028000-0x11)='/selinux/enforce\x00', 0x400400, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000025000-0x4)=0x80000000, 0x4) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000067000-0x4)=0x0) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/29 14:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cf2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001dd000-0x10)="0800ff00fff8e508000000ff05dbb75b", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000077d000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00009c5000)=r2) 2017/12/29 14:39:22 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b6000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000be4000)={0x7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000e5000)='/dev/input/mice\x00', 0x0, 0x220000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000b15000-0x90)={0x1d8a, {{0x2, 0x2, @rand_addr=0xdd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f00004ef000)=0x0, 0x0) 2017/12/29 14:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a15000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad9000)={0x1, [0x0]}, &(0x7f00003b9000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c8c000)={r1, 0x100000000, 0x20}, &(0x7f000062d000-0x4)=0xc) connect$inet(r0, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r0, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10) sendto$inet(r0, &(0x7f0000003000)="44b46a5f328e7c0c072add4bf8012dd61203b72ca31fa91c8c9097ac13fe9ba662fababfc7549855846f43754554df7bb236aadded03ebbdb9821c01656435234c8c5e54c5149a9755c3caf208818ea48a86da2d5195e0875954469079bd94e5836b00ddf378e28c7788ecc52b27a14592365c8f63158fd965928ac6296b9a77670c7bbf4c87eb05a94ecbbb4e5451eca079722bc37857", 0x97, 0x4000, &(0x7f0000b32000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 40.964270] QAT: Invalid ioctl 2017/12/29 14:39:22 executing program 3: mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="668d73817631272fa7ab9c1465153334d372bd9bf1421607f6a870f9a53c4d41df204078390c1ae848375b92d5d8249be8de2df377dbcc2a6ff4e78e79e3024801dfad8ea9828866e1eddf4f7129b1c7dd211fb0146b720aaec3503320e73658b2f2dc79278658643fd0166325a3af4f4af8f43a4a02742757d6396a9591c0b2dd3838c04ab2eb72b7093873fa976d2bd15f00f6ca4f7a75012a74ba546a63193dde6f1efc6e88f00c1a43f8f2d64ca35e242cc03942f34b800e56c42d2649", 0xbf}, {&(0x7f0000001000-0x4)="4899e582", 0x4}, {&(0x7f0000b61000-0xec)="c24eead4fb3ba8c8471861eaef06ee29560db1892417d2c9a3f0b3a5daa8242a48247fca7d683a3640d61fe711376a4bc3d732c5b23bbed7a4934d1acf0d1a7b9b9d0c357d2ee05190dced2f36a1dc5c5ab49a81d85778420799cdbd2999396c0d88f9194414ccffaca9bebeb7a970e245bb954ca5d00eb1b5f1a991886bee551db8bb7a81a2cd029e1d143246411d8a4c70f38db65c7b731aa9303cc10962099bb3a294d2a6c744316d251c0bfbd55a49cbdbab3f3f6f14f1a823391bffc97b34732d988567a5bc1d07d6fa1b0855fa8d18f114c638df4f67df26bafeaa410d75cd55c4fd8da5e5f9c4d0a7", 0xec}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="3ef7962478c1275c0884742e3cd44624d5b9ab7c4f8486cf08e90f62c339341a9caf998e34576c8073f41ebbc056fcb29a64bc182e449e1efd58a5ad0d00369659ac5f", 0x43}], 0x5) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000003000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000001000)=[], 0x0, 0x24008000) socketpair$inet(0x2, 0x80f, 0x97c4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000003000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000003000-0x4)=0x3, 0x4) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0}) 2017/12/29 14:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000f62000)={0x10002, 0x4e4b, 0xfffffffffffffff9, 0x0, 0x1f, 0x1, 0x4, 0x498d, 0xfffffffffffffff5, 0x100000001, 0x8001, 0x1, 0x0, 0xfffffffffffffffd, 0x401, 0x3, 0x5, 0x9, 0x400}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/vcs\x00', 0x4001, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000055c000)={0x342, 0x1fd, 0x3, 0xd}, 0x8) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f000081a000-0xbd)="dbd6cabbe29e62be44443d5fea0c75a0b5f461f156db4a49164ceba5de28b861d8cbf371c0d0783f5aa68c952aee882ac3550172650a7213933c9a5630e64152e74699b4c275a642db910a2d6cf8e32479854ae76aecdf7223ee3267a95e6180d1b49491045e8ec30df312147c00f156388daadbc6fe9c7598754f12281de30007b6d670e55829a673a795cb60aaf49100ae9e4fc2819d26f6374351e1d19f55828251049f360c9c7aefdc057150ae632039023ecd022b9e62f3594992", 0xbd) move_pages(r1, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d5000-0x11)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f000087b000-0x10)={&(0x7f0000bca000/0x2000)=nil, 0x2000}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000060c000)={{{@in=@remote={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=@broadcast=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}}, &(0x7f00005bc000)=0xe8) 2017/12/29 14:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f00008f5000-0x8)='./file0\x00', 0x100) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000034c000-0x20)={"04533c95060f52625fb3f194a079e8ec", {0x4, 0x3, 0x9, "49c1833b4186", 0x4f, 0x0}}) sendmsg$alg(r1, &(0x7f0000155000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) 2017/12/29 14:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000076f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000dc1000-0x4)=0x80, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ceb000-0x10)="e536b5bf9100000000010000000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000c22000-0x4)=0x0, &(0x7f0000970000)=0x4) accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e17000)={0x0, 0x0, &(0x7f000058f000-0x60)=[{&(0x7f0000916000)="06ffffdd0000f084506427ea6728dbdfc3", 0x11}], 0x1, &(0x7f000069b000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000b27000)=""/142) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/29 14:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$setpipe(r2, 0x407, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00005d3000)=0x8, 0x2) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0xffffffffffffffff, 0x4) setsockopt$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) write$tun(r2, &(0x7f00002b4000-0x7e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/29 14:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() open(&(0x7f0000957000-0x8)='./file0\x00', 0x88000, 0x34) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 14:39:23 executing program 0: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/vcs\x00', 0x408000, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f01000)=r1, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f01000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f02000)=0x0, &(0x7f0000069000)=0x0, &(0x7f0000f03000-0x4)=0x0) r4 = getgid() chown(&(0x7f000071e000)='./file0\x00', r3, r4) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000991000)=""/164, &(0x7f0000bfc000)=0xa4) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000f03000-0x4c)="c34972fa2e16e2531c768e99cbb257b7dbfe73e4f90de92eeca7473a75ffdb68ed062096c5f1c068b8489c22f47414ce09966eea57c092c445206a94c9c38449dc81e182d4e38555878154f5", 0x4c) bind(r0, &(0x7f0000aec000-0x80)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) 2017/12/29 14:39:23 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009f8000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000a36000-0x77)=""/119) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) r3 = accept4$packet(r2, &(0x7f0000e45000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000005b000+0xe0)=0x14, 0x80800) lstat(&(0x7f0000229000-0x8)='./file0\x00', &(0x7f0000674000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d4000-0x11)='/dev/qat_adf_ctl\x00', 0x642200, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00003bd000)=0x5, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000654000)={0x413a3ead, 0x3}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f5e000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x1, 0xffff, 0x1, 0x20, 0x20, 0x8000000000, r4, r5}, {0x2, 0x200, 0x8, 0xfffffffffffffffe, 0x8, 0xffff, 0x0, 0x8}, {0x4, 0x2, 0x1f, 0x3f}, 0x8, 0x5, 0x5, 0x0, 0x44, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x5}, 0x1d, @in6=@loopback={0x0, 0x1}, 0x7, 0x0, 0x0, 0x6, 0x5a5, 0x81, 0x0}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003f0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b03000-0x10)={0x1, &(0x7f0000b93000-0x8)=[{0x0, 0x0}]}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000190000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 41.032609] audit: type=1326 audit(1514558363.010:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5856 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.060846] audit: type=1326 audit(1514558363.012:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5856 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.060862] audit: type=1326 audit(1514558363.014:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5856 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=292 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 14:39:23 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x6, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)=""}, 0x10) 2017/12/29 14:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000057e000-0x4)=0x0) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @thr={&(0x7f00007f2000-0xce)="aa2d19e27b039bd90ce57bdb55bba08de217cf4feafda72f6a7a2e1510b9460bea42b2d8bd2dc43186ebf6b91f0bc23729271f7b999b2815126dc7dc132bb02d94ae3608b1a349e141a530984a8af629143ac88086eb8a2b52b8eb67f81117eaaf563d0d124ec30d1b0d30495137cee08796d448e2e642fbfd4639ce03ca02f0caac61858a51a877dbe56e9dc9cf8934e0412fb03c97ecf8ee16b82944ecd76803d80a3c83665323ad84a27dff11e51e2d68f4fffc77a6a506a73fa18846bce2f1d1214469ea9041726ec223f785", &(0x7f0000da4000)="99c8906b6c470204fcaa06056437e08cd272717d233c62375bdbca39e21cdbdc607ff70c61773b8f2b901c34ffa1479e6af0796b56c8751c0685052e94d398b459e2101798586d66e0ff096b49316b203b8b77195a2ef285ef87730737e4c3da09e521eee455bf118710a99ba7d4db0bb2456d1f84a3dd19c783efe91c0dc5998667905fcd7a1d2bba04a5197ed88a6f9c6f373da5171867a6971459aef9c9383b2930172a919cca14048e85bc8609b941f0d070e8a58d734402a66bddd1ccf7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fb2000)='./file0\x00', 0x2402, 0x80) bind$ax25(r0, &(0x7f0000bb9000)={0x3, {"8e9af9ee87f768"}, 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x329, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mq_notify(0xffffffffffffffff, &(0x7f0000610000)={0x0, 0x3d, 0x6, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 41.060878] audit: type=1326 audit(1514558363.019:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5856 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.060894] audit: type=1326 audit(1514558363.019:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5856 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 14:39:23 executing program 3: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/29 14:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00002d1000-0x97)=""/151) 2017/12/29 14:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000ef7000-0x4)=0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") r2 = syz_open_procfs(0x0, &(0x7f000068a000-0x7)='fdinfo\x00') recvfrom$ax25(r2, &(0x7f000057a000-0xa6)=""/166, 0xa6, 0x1, &(0x7f0000b15000)={0x3, {"c3992a480c9a59"}, 0x6}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) [ 41.060908] audit: type=1326 audit(1514558363.026:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5856 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.060923] audit: type=1326 audit(1514558363.026:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5856 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.060939] audit: type=1326 audit(1514558363.026:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5856 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 41.151641] QAT: Invalid ioctl [ 41.223591] QAT: Invalid ioctl 2017/12/29 14:39:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x6, 0xbb7, 0x4, 0x2, 0xffffffff7fffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000000)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x10, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x8)={r2, 0x7}, 0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000001000)=0xffffffff00000001, 0x4) 2017/12/29 14:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003f2000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000b04000-0xf8)={{0x3, 0x2, 0x8, 0x2, 0x4}, 0x3ff, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x800, 0xecfa, 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]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b52000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000e89000-0x1)=0x0) close(r1) 2017/12/29 14:39:23 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b5e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=@known='com.apple.system.Security\x00') execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000025000)=[&(0x7f0000b2a000-0x3)="184000", &(0x7f000042d000-0x1)='\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f00000ef000)='vboxnet0posix_acl_access]@.\x00', &(0x7f000015b000-0x18)="776c616e3047504ccb2a6264657647504c215b2d25404000", &(0x7f0000001000-0x1)='\x00'], &(0x7f0000000000)=[&(0x7f0000000000)='trusted\x00', &(0x7f00002ca000)='\x00', &(0x7f0000e67000)='em1(bdev]posix_acl_accesssecurity\x00', &(0x7f0000001000-0x9)='vboxnet1\x00'], 0xc00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000e3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000b5000-0x10)={0x5, 0x0, 0x6, 0x6, 0x0}, &(0x7f00008c5000)=0x10) pipe(&(0x7f000009d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003de000)=@assoc_id=r2, 0x4) capget(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f00004bb000)={0x1, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x3f}) 2017/12/29 14:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f00001cb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 14:39:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000b63000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000e1f000)={0x0}, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='net/ip6_mr_vif\x00') preadv(r2, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000126000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r2, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000069d000)=0x0) write(r4, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r4, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(r5, 0x9) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = accept4(r5, &(0x7f0000724000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000195000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000896000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000347000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000116000)={0x4, 0x9, 0x9, 0x8, r8}, &(0x7f0000ed3000)=0x10) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f000035c000)={0x1, 0x6, 0xb000}, 0x4) getpeername$llc(r7, &(0x7f0000fc4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000b5000-0x4)=0x10) pipe2(&(0x7f0000a4c000-0x8)={0x0, 0x0}, 0x800) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000752000-0x6)={0x683e, 0xffffffffffffafd5, 0x621}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x8000000001) 2017/12/29 14:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000f9f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) r4 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00008ff000-0x4)=0x0) shutdown(r0, 0x0) 2017/12/29 14:39:23 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000455000)='/dev/input/mouse#\x00', 0x9, 0x202001) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000020e000)=0xca) clone(0x0, &(0x7f0000001000-0x60)="", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000d2c000)="") clock_getres(0x0, &(0x7f00005f3000-0x10)={0x0, 0x0}) 2017/12/29 14:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x40000001f, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000, 0x0, 0x0}) flistxattr(r0, &(0x7f00008ed000-0x3b)=""/59, 0x3b) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ad7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00009d2000)=""/57) 2017/12/29 14:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, r0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000285000-0x8)='./file0\x00', 0x4) 2017/12/29 14:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000442000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f90000)=0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000544000)='net/ip6_flowlabel\x00') listen$netrom(r1, 0x8) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000093d000-0x4)=0x0) fcntl$setstatus(r1, 0x4, 0x800) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000e3b000-0x4)=0xfffffffffffffffa) syz_open_procfs(0x0, &(0x7f0000973000)="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") 2017/12/29 14:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d5000)={0x0, 0x0, 0x0}, &(0x7f0000867000+0x72f)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000304000-0x8)=@assoc_value={0x0, 0x0}, 0x8) [ 41.622317] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 14:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000dcd000-0x2)={0x6, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) 2017/12/29 14:39:23 executing program 0: prctl$setname(0xf, &(0x7f0000546000-0x10)='trusted-keyring\x00') r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000e88000-0x90)={[0x20, 0x39c6, 0x2, 0x212a, 0x8001, 0x6, 0x3, 0xffff, 0x483, 0x8, 0x5, 0xffffffff, 0xffffffffffff3716, 0x7, 0x80, 0x4], 0x7000, 0x80000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='wlan0cgroupsystemmd5sumlo&user\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x4, 0x1000, 0x4, 0x20, 0x101, 0x2, 0x8}, 0xc) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000d4000-0xc3)=""/195) 2017/12/29 14:39:23 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000822000-0x10)='/selinux/member\x00', 0x2, 0x0) msgrcv(r1, &(0x7f0000672000)={0x0, ""/148}, 0x9c, 0x0, 0x800) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x7, 0x1}, &(0x7f00003aa000)=0x18) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fd1000-0x8)=@assoc_value={r3, 0x6}, 0x8) msgctl$IPC_RMID(r1, 0x0) sendto$inet6(r0, &(0x7f0000d4c000-0x28)="", 0x0, 0x0, &(0x7f0000aa3000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 14:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e9f000)=@add_del={0x2, &(0x7f0000c95000-0x10)=@generic="2564664300855a4bc7ec9a042580e03c", 0x0}) pipe2(&(0x7f0000557000)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000d6d000-0x18)={0x0, 0x72, 0x1, &(0x7f0000206000)=0x0}) 2017/12/29 14:39:23 executing program 6: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x51) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000e81000)={0x0, 0x20000000000000, 0x7, 'queue1\x00', 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]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000e83000-0x68)={0x86f, 0x0, 0x5, {0x0, 0x0}, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2017/12/29 14:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efd000)=0x0) geteuid() r3 = dup2(r1, r2) recvfrom$llc(r3, &(0x7f0000063000)=""/4096, 0x1000, 0xffffffffffffffff, 0x0, 0x0) 2017/12/29 14:39:23 executing program 4: syz_emit_ethernet(0x5e, &(0x7f000031e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8a725701ff50", [], {{0x20086dd, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@rr={0x7, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @rand_addr=0x0, @rand_addr=0x0]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x0, [@empty=0x0, @rand_addr=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/29 14:39:23 executing program 1: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005ae000-0x8)='./file0\x00', 0x29) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 14:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x8001, &(0x7f0000126000)={0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f00001c6000-0x12)='/dev/input/mouse#\x00', 0x22, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fe0000)=0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x7) [ 41.777783] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 14:39:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00009ff000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f000061a000)='user\x00', &(0x7f00006ea000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e29000-0x11)="06986e344ba9f9a47f519d67d9b78318c0", 0x11, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000e0f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d93000)='\x00', 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f0000f30000-0x4)=""/4, 0x4) 2017/12/29 14:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ff4000)={0x5, 0x1, 0x4, 0x6a2, 0x0}, &(0x7f00005c6000)=0x10) r1 = syz_open_dev$vcsn(&(0x7f0000c31000-0xa)='/dev/vcs#\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c94000)={r0, 0xe0e, 0x400, 0x80000002}, 0x10) r2 = socket(0x11, 0x2, 0x0) connect$netlink(r2, &(0x7f0000d85000+0x5ef)={0x0, 0x0, 0x85, 0xfff}, 0xc) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r2, &(0x7f0000909000+0x55f)=[{&(0x7f0000f42000-0x1c)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000041f000)=[], 0x0, &(0x7f0000a92000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2017/12/29 14:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009ef000-0x4)=0xd6a, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x5) r2 = dup2(r1, r1) setsockopt$inet6_int(r2, 0x29, 0x40200000000001, &(0x7f0000206000)=0x1000000000002, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000011c000-0x8)={0x0, 0x0}) 2017/12/29 14:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006f6000)='/dev/sg#\x00', 0x80000000, 0x10182) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c7d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000075b000)={0x1, 0x7, 0x0, 0x80000001, 0x200, 0x1, 0x18000000, 0x99, 0x4, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ba4000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000046d000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="a442aee4e470", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8e9167cd57af8a0c6a4eb7bdeae410e4"}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000020a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x10040, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000933000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e6000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009bf000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f00007b2000)='./file0\x00', 0xa000, r2, r3, 0x100000001, 0x1000001) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000f1000-0x4)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000347000-0x4)=0x0) sysinfo(&(0x7f0000904000-0xb5)=""/181) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000f93000-0xc)={r1, r1, 0x7}) ftruncate(r1, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xffffffffffffff7f, &(0x7f000045d000-0x8)={0x0, 0x0}) clock_adjtime(0x3, &(0x7f0000833000)={0x2, 0x401, 0x6, 0x8, 0x0, 0x0, 0x100000001, 0x7fff, 0x1, 0x1, 0x8001, 0x6, 0xf22, 0x7fffffff, 0x100, 0xfffffffffffffffa, 0x2a2, 0x1ff, 0x7fffffff, 0x7fff, 0x6, 0x8, 0x9, 0x5, 0x7f, 0x100000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000763000)='./file0\x00') clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r6 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r6, &(0x7f0000554000)=""/4096, 0x1000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e16000)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000391000-0x30)={0x0, 0x0, &(0x7f0000448000)=[], 0x0, 0x0, &(0x7f000000f000-0xcf)=""}) 2017/12/29 14:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x21) tkill(r2, 0x4) ptrace$setopts(0x4208, r2, 0x0, 0x0) 2017/12/29 14:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fc000)={0x2, 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, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000927000-0x9)='/dev/vcs\x00', 0x2000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000002f000)=""/112) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bfd000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c68000)={@common="736974300000000000e6e5ffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000afc000-0x18)={@loopback={0x0, 0x1}, 0x9, r1}) socket$alg(0x26, 0x5, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000c7c000)=0x0, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00007f7000)={0xffffffffffffffff, 0x9a}) r2 = socket(0xf, 0x7, 0x3223a5af) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ddb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c71000-0x4)=0x14) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000c38000)=0xffffffff, 0x4) 2017/12/29 14:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) close(r1) 2017/12/29 14:39:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000d71000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebe000)={0x0, 0x0, 0x0}, &(0x7f0000a9e000-0x4)=0xc) ioprio_get$uid(0x3, r1) 2017/12/29 14:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a1c000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000009e000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e14000)="000002c29dffa0cd83972129e8f8252abe0af0c88354447c4614e2c7aa8fa08db10137ffffffffbfb14db82d2923426dad09d1") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) ioctl$sock_bt(r2, 0x8907, &(0x7f0000867000+0x87f)="370b324299adfe7923a8f9698942f668edb2fbc73949e92807e0e3dd48d165d90807ba6bb121d670aad432c77d5ba59d48e85d50c61cbb33005bc03f5d21ca1deb212069c10449c00343642ac92d629af52dd6839298e56dafe94a22ad3ad8f5b2af3672f0c6dbb99b6d6200e35df9d0aa591db094f4dae25f3bdb6c87ed3f") 2017/12/29 14:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000063f000)={@common='ip6_vti\x00\a\x00', @ifru_names=@generic="4940e53d50c61d10ea93e22e28a20ec8"}) dup2(r0, r1) 2017/12/29 14:39:23 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000004000)=0x1f, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 14:39:23 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f61000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f61000-0x1)='\x00', 0x2) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f61000-0x4)=r1, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000cfd000)='./file0\x00', 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000369000)=0x18, 0x4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) 2017/12/29 14:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) 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, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/29 14:39:23 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x2000000088040, 0x0) truncate(&(0x7f00005da000)='./file0/bus\x00', 0x8) r1 = dup(r0) read$eventfd(r1, &(0x7f00005e3000-0x8)=0x0, 0x8) 2017/12/29 14:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000b70000)=@file={0x1, './file0\x00'}, 0xa) getpeername$unix(r1, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) r2 = add_key$keyring(&(0x7f0000709000-0x8)='keyring\x00', &(0x7f0000944000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00001c8000-0x8)='keyring\x00', &(0x7f0000e71000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) 2017/12/29 14:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000023f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r1, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) mkdirat(r0, &(0x7f0000b08000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000499000-0x1b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x7, 0xfffffffffffffc01, 0x2000}}], {{0x6558, @llc={0x7, @llc={0x8e, 0x0, "f1", "fce6acb0"}}}}}, &(0x7f00003a4000)={0x0, 0x3, [0x156, 0x98a, 0x857]}) mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1000400, &(0x7f000073b000-0x1)="") ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000b1000)=""/21) unlinkat(r2, &(0x7f000048f000-0x8)='./file0\x00', 0x200) getdents64(r2, &(0x7f0000810000)=""/61, 0x3d) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x1, 0xab3, &(0x7f0000ef9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a1b000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x200, 0xfffffffffffffffe, 0x6, 0xffffffffffffff01}, &(0x7f0000a12000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c0f000-0xc)={r3, 0x5, 0x30}, &(0x7f0000623000-0x4)=0xc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fchdir(r0) clock_getres(0x5, &(0x7f0000173000-0x10)={0x0, 0x0}) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = mq_open(&(0x7f0000000000)='vmnet1posix_acl_accessprocwlan1systemvboxnet0\x00', 0x3, 0x8, &(0x7f0000001000-0x40)={0x500, 0x600, 0x3, 0x5, 0xfff, 0x9, 0x9, 0x8}) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000002000-0x8)={0xffffffff}, 0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000003000)={0x3, {"936809fa722add"}, 0x4}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000005000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xd58, 0x0, 0x7, 0x3f, 0x0}, &(0x7f0000006000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000005000)={r3, 0x10001}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={r3, 0x4691}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000004000)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000-0xf)='/dev/sequencer\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000-0x8)={r3, 0xeb66}, 0x8) modify_ldt$write(0x1, &(0x7f0000005000-0x10)={0x66, 0x20101800, 0xffffffff, 0x3, 0x81, 0xffffffff, 0xffff, 0x3f, 0x20, 0xffffffff}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000000a000-0x170)={0x9, 0x0, [{0xc0000001, 0xe494, 0x1, 0x100000000, 0x1, 0x0, 0x7fffffff, [0x0, 0x0, 0x0]}, {0xc000000a, 0xffff, 0x2, 0x5, 0xb20, 0x400, 0x5, [0x0, 0x0, 0x0]}, {0x6, 0x67, 0x2, 0x1, 0xffffffffffffff1f, 0x2, 0x0, [0x0, 0x0, 0x0]}, {0x80000001, 0x4, 0x2, 0x9c, 0x200, 0x7, 0x50d, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x1, 0x1, 0x1, 0x7fffffff, 0x1f, [0x0, 0x0, 0x0]}, {0x6, 0x2, 0x4, 0x8d, 0x6, 0x5, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x10001, 0x2, 0x1bc, 0xfd5f, 0xffff, 0x400, [0x0, 0x0, 0x0]}, {0xc0000001, 0x2, 0x4, 0x3944, 0x73a, 0x0, 0x3, [0x0, 0x0, 0x0]}, {0xc000000f, 0x634, 0x1, 0x3f, 0x9, 0xffffffffffff7fff, 0x800, [0x0, 0x0, 0x0]}]}) listen(r0, 0x9) fanotify_init(0x8, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f000000a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000-0x28)={@common='bcsf0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x31) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fa7000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000347000)=0x14) ptrace$peek(0x1, r2, &(0x7f0000433000-0x8)=0x0) 2017/12/29 14:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000326000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg(r1, &(0x7f0000a56000-0x38)={&(0x7f0000bb9000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="745251d47242", [0x0, 0x0]}, 0x10, &(0x7f00006d0000-0x70)=[{&(0x7f00007af000)="b4", 0x1}], 0x1, &(0x7f00007fb000-0x11d0)=[], 0x0, 0x0}, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/29 14:39:24 executing program 7: prctl$setendian(0x14, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d5e000)={0x0, 0x100000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x7a55, 0x7ff, 0x629a}, &(0x7f0000000000)=0x10) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000002000-0xba)=""/186) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x7000, 0x11000, 0x0}) ioperm(0x2, 0x3, 0x10000) 2017/12/29 14:39:24 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000fd6000)=0x800, 0x4) read(r0, &(0x7f0000fd8000-0xac)=""/172, 0xac) ftruncate(r0, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fd5000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000fd7000)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000002000)={0x0, 0x1, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) timer_settime(r3, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000004000)=0x0, 0x4000000400000085, 0x0, &(0x7f00003a8000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x20001fc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x5, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000003000-0x4)=0x3) 2017/12/29 14:39:24 executing program 2: 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cf7000)={0x0, 0x0, 0x0}, &(0x7f0000c23000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b8f000-0x1)=0x0) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d92000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c8000)=0xc) gettid() fcntl$getown(r0, 0x9) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000695000)={0x0, 0x0}) r2 = getpgrp(r1) ptrace$getregs(0xe, r2, 0x8, &(0x7f0000a02000-0x4e)=""/78) writev(0xffffffffffffffff, &(0x7f0000383000-0x20)=[{&(0x7f000068a000-0xe6)="e9fdb37e518c86c4bffe55f8e991414baea2bf0d089892ea34b45581621078ad9f51ee2a30000a8be136ce6900ceaa9c6b2fa78acd55c87251b374c5905697c3d73445133c07b9951c7977a1fd8a903d9f5d95fa9cb619df2536f3fada839115f7e6bb7ee56629390e1ce5cd05c35b7a005dd52d8fbc6a916e5bce92e6979d6dad63d73cd910622115a6edd4c8d52a4c8d169d1618b0843066c32ff97b3f80b12da96cba54ce33de8038be7e57497ee88bf953ed06485617b62d4deff3ae7e4bb16295bbeed3b1cdd220f4ec21eb39fdcad4eed454ee45ad86f0e53029dcab22d457c04c0cae", 0xe6}, {&(0x7f0000d6f000)="bad474a5d220229c45a1d7edcac70be7ccba72182378b191424805f2cb21d5edea9103379e37a0f17670c0e507558bbf0fe06fde454bc0f32aab0494829ea22c42ab953a9d43271435bc7d0eb6c63259e1e644f85685c91b79a95953e705dd2add5ff0e6578fbbddf1d873bf55d879c8f8be8815d55d173dd9dcca1307d621eef0422ce62ba31be5bb5c97d925", 0x8d}], 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 14:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000796000)='/dev/vga_arbiter\x00', 0x2000, 0x0) read$eventfd(r0, &(0x7f0000440000-0x8)=0x0, 0x8) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x1)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 14:39:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0xdffac7eb6a28720}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000083f000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000-0x99)="bafa44bddba73ace7dc8ac0ed68533b1523bbd729b8f5e86ce0b7ce0905aeb886e5c4041dd15819e310a8569205ae14e69f4ec5c5d9d3d468fd0bd7bb827bc47b97a0904cde799fe6a3bc36285be8b73ee924b865af269b3139b92ae5e80763587a7199f0e10a91974ef89105ac567d31be45cf12b43a5a99fe61f351772feef06b216f76207aa1eff6ea159e6260847302b874cc9a9a667cf", 0x99) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000003000-0x10)={0x6, 0x10000, 0x4, 0x504}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000003000-0x52)=""/82) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x400, 0x2, 0x6, 0x2, 0x7, "42dc41071f555d91a2e1ea00c9d5716e71edfa29c8e524d6a1aba474b0ced07872976b8363031427be37e36023811e3b3da8fb480284d1e99d600a0d0ffec0", 0x1}, 0x60) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003000-0x7f)="12eae3efb91df37a8f6b369e292888514d591c9d792d96859ac24eb39e8c6bd0cae057122833199a0fffe83b0c9057743179e36fad06ef0e39b3d245af5aaabe92fbe14c2c0a8bf96ee39230d9a44f3dad44c1af5f9fcf4239f312a6d6614f5b39b3b7d1ae78791c3335119c3d1fa53adec5170ce77c8fa619f909c563e53f", 0x7f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000004000-0x4)=0x7) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x3)=0x14) statx(r0, &(0x7f0000003000)='./file0\x00', 0x7000, 0x7ff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000004000)=0xfffffffffffffff9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000006000-0x4)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000007000-0x28)={0x1, 0x6, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="b0a9ec74b825"]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000004000)=""/42) pause() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000008000)='\x00', &(0x7f0000009000-0x10)='/selinux/status\x00', &(0x7f0000009000-0xa)='+vboxnet0\x00', &(0x7f0000004000)='\x00', &(0x7f0000002000-0x1)='\x00'], &(0x7f0000004000-0x18)=[&(0x7f0000009000-0x3)="cb2700", &(0x7f0000009000-0x10)='/selinux/status\x00', &(0x7f0000006000-0x10)='/selinux/status\x00']) 2017/12/29 14:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") fstat(r1, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat(r0, &(0x7f000086d000-0x8)='./file0\x00', r1, &(0x7f000079b000)='./file0\x00') ioctl$void(r1, 0xc0045c77) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = shmget(0x2, 0x3000, 0x2, &(0x7f00000e2000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000c1a000)=""/117) fchownat(0xffffffffffffffff, &(0x7f000026e000-0x8)='./file0\x00', 0x0, 0x0, 0x0) 2017/12/29 14:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) uname(&(0x7f00006ea000-0x1f)=""/31) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d46000-0x8)={0x5}, 0x8, 0x80800) r1 = getpid() mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x6, &(0x7f0000dc2000-0x8)=0xba, &(0x7f0000115000-0x8)=0x100) r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x3) 2017/12/29 14:39:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@generic="779c33beaad1635a390936b7956a20d5", @ifru_addrs={0x2, 0x3, @rand_addr=0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000-0x2)="3b8c", 0x2) 2017/12/29 14:39:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001fd000-0xd)='/dev/usbmon#\x00', 0x4, 0x100) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x803, 0x2) write(r2, &(0x7f000080d000-0x10)="", 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/29 14:39:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000d8b000)=[], &(0x7f0000000000)='\x00', 0x3, 0x7a, &(0x7f0000000000)=""/122, 0x0, 0x0}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) 2017/12/29 14:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f0000468000)=[{0x6, 0x0, 0x0, 0x0}]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000225000)={0x0, 0x6, 0x20, 0xffa5, 0x200}, &(0x7f0000182000-0x4)=0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e38000)={@generic="37ea7552b6e9a39115e9b147396bbce8", @ifru_names=@generic="bd1c3090344c445ae5781b77392f321e"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000055d000)={r2, 0x3}, &(0x7f0000910000)=0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000054a000)={@common='ip6_vti0\x00', @ifru_flags=0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/load\x00', 0x2, 0x0) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) getdents(r0, &(0x7f000075e000-0x30)=""/48, 0x30) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000adc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair(0x10, 0xa, 0xfffffffffffff801, &(0x7f0000258000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000694000)={0x6, 0xffffffffffffff9c, 0x0}) r1 = accept$netrom(r0, &(0x7f0000620000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000063a000)=0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000032e000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c6b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006a0000)={@generic="ab144e49faf4cf73d4168346ef114195", @ifru_names=@generic="703d7122cd9d36a09196f24c293d90cf"}) writev(r1, &(0x7f00002da000-0x70)=[{&(0x7f00009ff000-0x7e)="ae7d34d55bd7090a3ecea1a257d9f71c73af5c989bd018dce5a2ecb73e37c79b13f53ee20866820d47a5f38218b87c3dde59d7c6d8f338419a6feb6c51639b47316dc9f91b32af81e7d4cdafcebc1c825a0f38dc8950641cb3be7db9f70427660b180c7c9c41f78f1669efc0340eca227fd6552c198f72d902a20c550575", 0x7e}, {&(0x7f0000824000)="a2aec3aec2cf5f23bb7b8c9fc4b20db92ce0e024e0123a5d8a4bfab04b279ac41e88ff24a82479e773c29f384b465cd9", 0x30}, {&(0x7f0000f8b000-0xa1)="33fcf44a385b3822c29a848a46f6ff878d183db9ebfcc2b8f847f743f54d91d0219d8732eb47b592c428e244a24acc330474e900bd0a5d887e882a885df47d7c6df6ac88324c913d4b86cce4289327b462c33b6c836c0a8d5cde8a083084d8eb404230e36ce31ed8f6ae01c4ce9c5c62cdd938ae225a536e97760290576d4d0223c8c17fd5f28b46b5df3282710a39c614c06ab98e47d74cc65607046ed2001316", 0xa1}, {&(0x7f00009f7000-0x18)="47f099a215f4a185a9f90dab2da26ae2088795fba3c4ab15", 0x18}, {&(0x7f0000b66000)="80998843263f001a1e6ee07ab0ea7eb93179bfd2b9499af752742c55b8247f6ed027d211541c4dc44942d50625fe97d5f2d3d17805bbc5906e325961a4bda521c8b1ae0e5b35da569b372e542b855776b90f7410ee02984ceb2d803c579e6f5dfb22d5ebcfa6c3022968d8ff70a6f778b2aad39820ad94a43eb296329604d82d04d457ee2cc42167fbbafd78da66126f4af3a87b14159c9de21d33eb4138bc212cae297a13703a791ef7d9e8a4fa8e9eb65913480642081854afaeb6377e413b6966", 0xc2}, {&(0x7f00003a7000)="495144a56bc8b1e66893a993f58cb42dd184cb3ddf0ed335900df655809cb1df0e7810ceb5b8b4fdf04c4dc7a38934732ed0862795b04ce3f43d7dd847699d6125d2f2bb85703b4e0aff5ff35f0aff32385bb9ddcce6024e1a00", 0x5a}, {&(0x7f00001fb000)="7b49783a49fa0487e19bf12b360bedde6db1e1fc0053bf1d02bf3cfeecdef4a2fdbc1f859b4922d8cb70434787043b74c54c309eda3baa31fa184601ce954090b15bfaadfcdf60131afcfdc0d5e2a4fc87a4260a7b135cfbf1f229fdd26e5c3f3594c9e6d60f1a0ac677654f1ab4c7e67cd2c19ceef96d249e6da86db642ff9f5b929c69ab4c29fb24b8e4e4a771725766880aef19766fd6e6d553491e3b2a4ae552e487b423a0373b4b98f2e5ed51cb854ec6ceb29c1851e433fad1f519c271ddc1f9392d001b7a56a29a9a53340aa5e263e763", 0xd4}], 0x7) accept$inet6(r2, 0x0, &(0x7f00009b6000)=0x0) 2017/12/29 14:39:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000c59000-0x1)="", 0x0, 0x0, &(0x7f000076d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 14:39:24 executing program 0: r0 = socket(0x2, 0x80006, 0x8) setsockopt(r0, 0xff, 0x1, &(0x7f0000a3d000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x224000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0xe3)=""/227) 2017/12/29 14:39:24 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c0d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000201000)={&(0x7f00008de000)={0x27, 0x8, 0x158, 0x4, 0x7, 0xffffffff, "8ad0c71b8393c50c9c127800d5948cad64e064a3d4f2195d3f03ee71b4203345c1b9559c63b82b8f34cd87cb98333b7fa84d8534d86d93fada01b2c08d7791", 0xffff}, 0x60, &(0x7f0000c3c000-0xa0)=[{&(0x7f0000f33000)="39d36e59a15a2649ac150d", 0xb}, {&(0x7f0000db8000)="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", 0x1000}, {&(0x7f00008de000-0x8d)="8ef72240507bf947a92237208a557fea029222f1bc97898df2a43b7d2b7495d0f47121e4d4dc1120ebab582447bfa43d08adb684c855b3aa081958ccbd2da822bcce3e82a47cd9ca81add7cf24a4a538811499d383d387979b1ab8cd30e88fea5789b83d00201935a8428201ae175181138803488e847f87b9eaa638943b28618e5818122710c254b45eb9008d", 0x8d}, {&(0x7f0000000000)="523867975ab7b5b2eecb3dc9e2803ad36eb2", 0x12}, {&(0x7f0000000000)="5f6c66e1ab96de7354a0469c31c0d8f59036f4b62b7370218d335259f5fa65c3073a3d0f4371fe752ecf395b0dd7ba4ad7cf368d9ea85422ee63aa62493ba91fdb5a4a4f547d53037ea7d3131cd3dd7fb7c2dd0290e0fa29", 0x58}, {&(0x7f0000ede000)="84b8", 0x2}, {&(0x7f0000001000-0x9c)="2c8d91eecaab0a158416298b4bd56d2799b7fbb30b413d6208d38f244cdaac42c8cc2bc2cd96c9c6b5db46bef11d38bc9f7bf517ccbc23900933a7b020c082f598688a7c7d44a6c3a2210679368bc2d7a81d59ff7bb36f6c0d88b6268fabcfc927032b63bbf544cf952830e19eed4091c0053e04e0c3bdde0f87a293116cecdb0ff1a17d08627919f3239a02f23d2e35986c1110a8e4904e1324601d", 0x9c}, {&(0x7f0000e8d000-0xfe)="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", 0xfe}, {&(0x7f000051a000)="42b813229bbcfc37dfafb7398efbba4edb5c8100296f57387afbf8170cf204c61d368e40ae", 0x25}, {&(0x7f0000000000)="fd9e9dfd2e3009ce60db71a87fc27fd2994f541e56d8896c4f229e3b18ac6c686dee52e5b2ead64719cc32d59ca810caeb3bf01a9d434892c248227c42e01edf5dabdcf12db0eac3f37b1cd10e8edd8f1f784eaa9a08f307046f1d5c258d4fb10f02bc4c531ffc81bc3c1762bdada6fc150ac7ea2ceb4422eae4b0a2ba8340695f4c07216e1b417330456883f9e977a75873de3fc0c37eb5090e6927b4860996450428db129dcf00adfe94bc6183780df1c7697fa1b69ea38ff3f2653a39c5b3b103477d0f04d42751b9db73526c2f5fd113933490a2f20a883f9d4624a772a1b56f323d204794afc59bd8c24ba807a9d7ba64f2b7af92abf2", 0xf9}], 0xa, &(0x7f00007cd000)={0x58, 0x84, 0x9, "15e3419f5cdead08ee401a0690a922c28476739bbcf1b56b056165c73a68d77f7482bc62fa33bd667f511708d26bb657537c28cc96f210855c2c2e338c4305c0c97e29a702"}, 0x58, 0x1}, 0x20040850) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0xff) sendmsg$nfc_llcp(r1, &(0x7f0000008000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5bb93da65698816a251553ccadae7e555f6cda952e845c18dd8b91c79a74823ceae9a2ef77944e0075ecdb0042c6de5b78dd715b03ff4550948a81286ffbe5", 0x0}, 0x60, &(0x7f0000fd0000)=[{&(0x7f0000004000)="f7", 0x1}], 0x1, &(0x7f0000007000)={0x18, 0x10b, 0x2, "fd"}, 0x18, 0x0}, 0x40004810) 2017/12/29 14:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc7000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000729000-0xaa)=""/170) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x2) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000897000-0x4)=0x1d2, &(0x7f0000d3d000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) r6 = timerfd_create(0x0, 0x0) timerfd_settime(r6, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 14:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000fdf000-0xd)='/dev/snd/seq\x00', 0x0, 0x4441fe) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f00001fe000-0x4)=0x0, &(0x7f0000a2c000-0x4)=0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2017/12/29 14:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000e39000-0x28)={@common='yam0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000022d000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) close(0xffffffffffffffff) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x4) r1 = dup2(r0, r0) r2 = syz_open_dev$usbmon(&(0x7f000055c000)='/dev/usbmon#\x00', 0x5, 0x400080) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004a5000-0x14)={r0, r1, 0x3, 0x1, r2}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000805000)='/dev/hwrng\x00', 0x0, 0x0) read(r3, &(0x7f00008d3000)=""/119, 0x77) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x1f) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000d02000/0x3000)=nil) 2017/12/29 14:39:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001000-0x14)={{0x3, 0x80, 0x1, 0x1f, 0x100000001, 0x8}, 0x2, 0x1, 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000529000)=0x0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]}) r5 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000451000)={0x0, 0x80000001, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000d5e000-0x14)={0x5, 0x2, 0x100000000, 0x8001, 0x8000, 0x3, 0x6, 0x0, 0x9, 0x1e22c00000}) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000725000-0x10)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa7000-0x18)=[], 0x0, 0x8000}, 0x800) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00002f2000-0x5d)=""/135) accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000406000-0x8)='./file0\x00', 0x400000, 0x18) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000f8a000)={0x2, 0x7, 0xfffffffffdfffebc}) [ 42.390921] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! [ 42.455146] device gre0 entered promiscuous mode 2017/12/29 14:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[], 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCSTI(r0, 0x5412, 0x40) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/29 14:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d38000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000156000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000836000-0x4)=r0, 0x4) sysfs$2(0x2, 0x16e6, &(0x7f0000aee000)=""/71) 2017/12/29 14:39:24 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 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}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000003000-0xc)={&(0x7f0000000000)=[0x0], 0x1}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='eql\x00', @ifru_flags=0x1000}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00002ed000)='/selinux/user\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0xd, 0x2) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @rand_addr=0x0, 0x1, 0x0, []}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff0000-0x9)='/dev/vcs\x00', 0x2008, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000410000-0x4c)={0x0, 0x7fffffff, 0xeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00005a7000-0x21)=""/33, &(0x7f00000c4000)=0x21) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000c84000-0x10)={0x5, &(0x7f0000dac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000fac000-0x40)={r4, 0x3, &(0x7f0000282000-0xc)=[0x81, 0x4, 0x5], &(0x7f0000203000-0x24)=[0xfff, 0x5, 0xb266, 0x7, 0x2, 0x7d0, 0x37, 0x8, 0x80], 0x4, 0x9, 0x0, &(0x7f0000f89000)=[0x4, 0xe23, 0x7fff, 0x5c92, 0x5, 0x0, 0x1, 0x4, 0x1], &(0x7f0000bb8000-0x14)=[0x4, 0x4, 0x0, 0x3, 0x6], 0x0}) 2017/12/29 14:39:24 executing program 4: r0 = socket(0x11, 0x3, 0x0) getpeername$llc(r0, &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=r2) accept4$packet(r0, &(0x7f0000828000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000053a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000034a000+0x32)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x4, 0x3) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fcb000-0x10)={0x0, 0x8000, 0x4, 0x6}, &(0x7f0000f0a000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003af000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc33, 0x4, 0x1000, 0x0, 0x30}, &(0x7f0000cb1000-0x4)=0xa0) bind(r0, &(0x7f00008cb000)=@ax25={0x3, {"e3ee8a1d674f99"}, 0x2020000000}, 0x10) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x2000000000010d, 0x5, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000c6a000-0x12)='/dev/input/mouse#\x00', 0x5, 0x10040) sendto$llc(r2, &(0x7f0000bda000)="0f98e119a352e80abb494ec30f9993bbbc7b0937be1d147daadde590a2d12a3ecaec11cd0b7558496df364fe1a9fa49050ba5a927837f8ea28d143fefddf3cae3f87bce3e539121e32d76691e83cd9f7b8e8c06f3ea86bde", 0x58, 0x4000, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f00001f7000)=[{&(0x7f0000f67000)="6de1681d0a1c0991dc3ca2e40a1c8b2c", 0x10}], 0x1, &(0x7f000003e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000c42000-0x38)={&(0x7f0000a57000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000403000-0x10)=[{&(0x7f0000d32000)=""/150, 0x96}], 0x1, &(0x7f0000221000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) vmsplice(r2, &(0x7f0000d31000)=[{&(0x7f0000904000)="75d3b8334d3cee6b12cbe0428d3744a87cca1304c7a66444738269477b8467d66a5056fb2dee3c8b9b1e66", 0x2b}, {&(0x7f0000041000-0x26)="2544e012a76d1c09ff2ea54cfa10f47a2a4c48d1971e95bf669d84b2ec4692fcd74ce98f7b0d", 0x26}, {&(0x7f0000cb1000)="acb697f2f39511a61a4aa4faf30e200e5419d8606d8540f41feba1d453c9b74b8c97e37e90630a2113a0f263c34de13e6257103e42454c4016e93943146a0e2e49360bbb274d63e8cf72044a3b78110ed41fac216a38459c9d9ea3198372a0dfba32c60775552080202d99", 0x6b}, {&(0x7f0000874000)="26937fbef4638dbf85b391b2280342508b3bfd31002c8a0227ffde439d0c314caf3a6115b80329503a694f3891660c5eb81c6c90f16af6457e88933af22c53772d418a4bb084eb79b8437f3972f1168882ae7fe35f13340a261e03c00ab146f9362c64a6cf0d8c319bc955bf460e3c25564470c1060636f5a65dc7697737662686e74eced075d33bb97be6c333bca9ed388b6b0e899b", 0x96}, {&(0x7f00007b6000-0x1000)="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", 0x1000}], 0x5, 0x5) 2017/12/29 14:39:24 executing program 0: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000094000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006af000-0x4)=0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) 2017/12/29 14:39:24 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4)="", 0x0) fadvise64(r0, 0x0, 0x8, 0x4) 2017/12/29 14:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000086b000-0x4)={0x10000}, 0x4) sendto$inet(r0, &(0x7f0000872000)="32000000140025f1ff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d796", 0x32, 0x0, 0x0, 0x0) r1 = semget(0x1, 0x4, 0x1) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000556000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000028000-0x67)={0x0, 0x5f, "71d4c685183619fa9f5f589c3335a99df1b88abcf95ead766cddf7c9922356406d232fc56bb4a9e61fb6e7979c9d8a475218127c5a4a26a759221e1170bc7b231193bd1c9fef31318e61c091cd9bcd984df5e11dce6aa67e2db2134d9c4f1d"}, &(0x7f0000457000-0x4)=0x67) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002b8000-0x8)={r3, 0x0}, &(0x7f000080a000-0x4)=0x8) semtimedop(r1, &(0x7f0000cf0000)=[{0x4, 0x10000, 0x1000}, {0x6, 0x4, 0x1800}], 0x2, &(0x7f00001f2000)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000347000-0x4)=0x3, 0x4) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/vga_arbiter\x00', 0x101000, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000068000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000ddf000-0xa1)=""/161) fremovexattr(r0, &(0x7f0000b5e000)=@random={'user.\x00', 'keyringselinux@,em0wlan0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f2e000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f000084e000-0xf8)={{0x3, 0x2, 0xe313, 0x0, 0x8e0b}, 0x8, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x7fffffff, 0xffffffffffffff21, 0x5ab9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000215000-0x8)={0x0, 0xffff, 0x0, 0x0}, 0x8) preadv(r2, &(0x7f0000f2d000-0x80)=[{&(0x7f0000dd7000)=""/190, 0xbe}, {&(0x7f0000d7f000-0xe3)=""/227, 0xe3}, {&(0x7f00006ff000)=""/253, 0xfd}, {&(0x7f0000b4e000)=""/115, 0x73}, {&(0x7f00009c3000)=""/0, 0x0}, {&(0x7f0000a11000)=""/143, 0x8f}, {&(0x7f0000653000)=""/91, 0x5b}, {&(0x7f0000266000)=""/33, 0x21}], 0x8, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000699000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r2) 2017/12/29 14:39:24 executing program 3: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x5bb, &(0x7f0000001000-0x8)=0x4) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) sendto$llc(0xffffffffffffffff, &(0x7f0000054000-0xe9)="", 0x0, 0x0, &(0x7f0000055000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000037000+0x92d)={{0x2c, 0x7}, 'port1\x00', 0x20, 0x424, 0xd524, 0x7ff, 0x1f, 0x0, 0x8, 0x0, 0x5, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:24 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) bind$alg(r0, &(0x7f0000005000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(kw(fcrypt-generic),tgr160)\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000008000)={r1, 0x80000, r0}) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/24, 0x18}], 0x1) 2017/12/29 14:39:24 executing program 0: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") keyctl$join(0x1, &(0x7f0000430000)={0x73, 0x79, 0x7a, 0x2, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000079f000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000085000-0x10)={0x2, &(0x7f000096b000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000ba5000)={r1, 0x2, &(0x7f0000000000)=[0x4, 0x9], &(0x7f0000000000)=[0xe5], 0x24, 0x3, 0x200, &(0x7f00008a8000)=[0x800, 0x9, 0x3], &(0x7f00006f1000-0x1c)=[0x1, 0x3ff, 0x46, 0x6, 0x3ff, 0x8, 0x6], 0x0}) 2017/12/29 14:39:24 executing program 2: syz_open_dev$sndseq(&(0x7f00004f4000)='/dev/snd/seq\x00', 0x0, 0x1014c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000012a000)={0x0, 0x8, 0x0, 0x9, 0xffffffffffff8001}, &(0x7f0000278000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000056e000-0x4)=r1, 0x4) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x0) 2017/12/29 14:39:24 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendto(r0, &(0x7f000000d000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/29 14:39:24 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000166000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000052000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000014c000)={r1, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2}, &(0x7f00004c0000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x26, &(0x7f0000837000)={0x0, 0x0, 0xfffffffff7fffff6, 0x0, 0x0}) 2017/12/29 14:39:24 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cb3000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001b6000)=0x0, &(0x7f000074f000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8) 2017/12/29 14:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d08000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x4000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fff000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f000004e000-0x4)=0x0, &(0x7f0000a15000-0x4)=0x4) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) sendfile(r2, r0, &(0x7f00007a7000)=0x0, 0x100000001) 2017/12/29 14:39:24 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b3b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000afa000)='net/mcfilter\x00') pread64(r1, &(0x7f0000ebb000)=""/0, 0x0, 0x0) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000683000-0x12)='/dev/input/event#\x00', 0x40, 0x40a048) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000acb000-0x32)=""/50) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000de0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/29 14:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000049d000)='./file0\x00', &(0x7f0000b78000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000cb9000-0x95)=[{0x10, 0x1d, 0x20000000000003ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/29 14:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c90000)=0x400000000018, 0x4) connect(r0, &(0x7f0000932000-0xc)=@un=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/29 14:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a26000-0x10)={0x0, 0x4c, &(0x7f0000539000-0x4c)=[@in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf60f}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f9c000)=0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000286000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00005c1000-0x64)={&(0x7f000063d000-0x4)=[0x5f], 0x1, 0x6, 0x1000, 0xda1, 0x10001, 0x80, {0x400, 0x7d8f3c25, 0xbd4, 0x2, 0x9, 0x0, 0x5, 0x1, 0x2, 0x5, 0x5, 0x6, 0x1, 0x8, "6103ee63815851b33025b2fff2ff5fcdca025d7121b1aba230c390ac6d9f96b2"}}) bind$alg(r0, &(0x7f0000d49000+0x5fd)={0x26, 'skcipher\x00', 0xfffffffffffff, 0x2, 'lrw-twofish-3way\x00'}, 0x58) bind(r0, &(0x7f0000140000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) 2017/12/29 14:39:24 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fbf000-0xc)={0x6, r0, 0x1}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00006e4000-0x8)=0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d9000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f000097d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ef000)=0xc) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r5, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 14:39:24 executing program 3: perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c07000-0x16)='/selinux/checkreqprot\x00', 0x8100, 0x0) shutdown(r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000900000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x32000) pause() ioctl(r1, 0x5385, &(0x7f00002b6000-0x8d)="3fc53f9413023a9927e23341972fce33216fcf22e4576f939565f44d565f9d6eacdeb614d6dda9c160b0487b1035e212bb0002d1d5bb586e818ccdbc5f6547795b3a68acfc1ef3d93bcc4f86b514ca8ada421e3f96776f41288522cb38ddd04a8122bb47aac29af985f1ac8d33ff1ba5d7242215d6b2901c2431c986cf7c6bf21eaee3c756f9a22bbe982a514d") open(&(0x7f000027a000-0x8)='./file0\x00', 0x0, 0x1a) 2017/12/29 14:39:24 executing program 3: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x3, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000048000-0xbb)="2c5e4909000c8dfdbdf97fd5cfaa1b134c09311af1104d32b1934c5463123b5dd029898e55f755860000000000000001b1e6f2c49ba912bcb18a56b31c618d4a1772233db0d7f01034ebfb3144d6d0150717444bac86ed0e3495ed10c15a1646e9c0d1b16e0ffe52d2f5356e25523c3626123c248d1dfe40f82b0d0acce8d9c0da7fdee75c15e465b8d279cc1dad28ca5608ed5b1172aa0e8e81869242d388a5791a37814b8ba333891faba9d615e7316d14561d663da262af9906", 0x802) 2017/12/29 14:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000eb4000)={0x0, 0xffffffffffffff9c, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008da000-0x14)={r0, r1, 0x2, 0x1, r2}, 0x14) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x2) signalfd(r3, &(0x7f00008f4000)={0x0}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f000061e000-0xc)={{0x6, 0x1, 0x1000, 0x1, 0x0, 0x0}, 0x6}) 2017/12/29 14:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) r1 = socket(0x10, 0x80003, 0x0) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x15, 0x11, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/29 14:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xfffffffffffffffe, 0x0, &(0x7f0000154000)=0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000d9c000)='status\x00') r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r2, r1, &(0x7f0000440000-0x8)=0x0, 0x7563) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d22000-0x9)='/dev/vcs\x00', 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f000029b000)={0x1f, {0xf6, 0x2, 0x2, 0x8, 0x4, 0x1}, 0x101}, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2017/12/29 14:39:24 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ac2000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000110000)={0x0, 0xffffffff80000001, 0x30, 0x2, 0x5ee8}, &(0x7f0000d81000-0x2)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000020000)={r1, 0xffffffff, 0x61, "b36fc47914f08833057e173cc40e22d2d1e7e004a656202f1eadddf81d28a4d2dab4feb6aa5b8153ce7bcce466af6cd40595d3bb97077b32818e6ce300d6270ed3977308c6ff6b2e72425ea98af62143c558dc09e3dce2d2f38ddb58d3d7f84f2d"}, 0x69) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000295000)={0x7, 0x10001, 0x200, 0x0, 0x2, 0x0, 0x5, 0x0}, &(0x7f0000ff6000-0x40)={0x1, 0x1, 0x0, 0x8, 0x3, 0x100000001, 0x0, 0xfffffffffffff408}, &(0x7f0000000000)={0x2, 0x20, 0x0, 0x4, 0x2f, 0x238780000000000, 0x4, 0xa9}, &(0x7f0000001000-0x10)={r2, r3+10000000}, &(0x7f0000ca9000)={&(0x7f0000000000)={0xfffffffffffffff8}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000002000-0x14)={0x3, 0x3, 0x0, 0x3, 0x9}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x8000, 0x3, 0x6, 0x0, 0x40}, 0x14) r4 = shmget$private(0x0, 0x1000, 0x54000010, &(0x7f0000001000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000003000-0x10)={0x101ff, 0x0, &(0x7f000005d000/0x4000)=nil}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000004000-0x4)=0x1000, 0x4) membarrier(0x10, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x557, 0x10100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000002000-0x1)={0x7ff}, 0x1) r6 = getpid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r6, 0x8, &(0x7f0000008000-0x8)=0x0) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b2000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f1b000-0x4)=0xffff, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x80000000) unshare(0x200000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ff0000)={0x4}, 0x1) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ea4000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f5a000-0xb8)={0x0, 0x5d, 0x4, 0x8000, 0x0, 0x6, 0x401, 0x2, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x4, 0x1, 0x79a}}, &(0x7f0000c02000)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c61000)=@assoc_id=r3, &(0x7f0000a36000-0x4)=0x4) mq_timedsend(r1, &(0x7f00005b1000)="", 0x0, 0x0, &(0x7f0000878000)={0x0, 0x0}) 2017/12/29 14:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x28000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000f88000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ca8000)='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2017/12/29 14:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000795000)='net/psched\x00') setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008b3000)=0x3, 0x2) close(r0) 2017/12/29 14:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f00000-0x20)="0a07759ab0f0e5b30000020054dbb736", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cbe000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x4b082e0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000750000)=0x5, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000066e000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43", 0x38}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e6e5f50800c2528d688a580ba0f00edff1bfec8a00695fc50", 0x28}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000503000-0x38)={&(0x7f0000ab0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b28000)=[{&(0x7f00001ee000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f0000b42000)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 14:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f00006cd000-0x8)=0x10003, 0x7742) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000)=0x0, 0x4, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8)=0x0, 0x1, 0x2) 2017/12/29 14:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) syz_open_pts(r0, 0x80080) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) exit(0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x6c02, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000580000)={0xa2b1, 0x2, 0x8007, 0x3, 0x1e85, 0xff, 0x7, 0x45c, 0x0}, &(0x7f0000955000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000042b000)={r1, 0x81, 0xff, 0x6}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000432000-0x10)={0x0, 0x0}, &(0x7f0000cf8000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000892000-0x10)={0x9, 0x4, 0x10000, 0x401, r1}, &(0x7f0000b83000)=0x10) 2017/12/29 14:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000cb3000-0x12)={@generic="a57afdfd294cf381f10730bcd7e95fee", 0x7f}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000187000-0x8)={0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/29 14:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000da3000/0x9000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000399000)=""/12) r2 = open(&(0x7f0000dd3000)='./file0\x00', 0x0, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000499000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept4$llc(r3, &(0x7f000074b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d5d000-0x4)=0x10, 0x800) r4 = creat(&(0x7f0000cec000-0x8)='./file0\x00', 0x90) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d44000)={r3, 0x99, 0xc4d7, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r0, 0x7) 2017/12/29 14:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c7f000)={{{{0x2, 0x2, @rand_addr=0x400, [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, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0xef, 0x8, "a3ab09f890710b88b32a0159052760643c60d998bb7d019de9f705b034a5bfc7fb2d27d16863042edc8af703d90dd7c06a561295c6cae9994464cd0160123abcaec7747e7e93d6995fa1e4332778b1b2"}, 0x160) r2 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) 2017/12/29 14:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') read(r0, &(0x7f00009fc000-0xef)=""/239, 0xef) mbind(&(0x7f0000fd0000/0x4000)=nil, 0x4000, 0x8002, &(0x7f0000077000)=0x1, 0x9, 0x0) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/644, 0x284}], 0x1) 2017/12/29 14:39:24 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0xffff}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x6, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000015b000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000fec000)={0x5, 0x7fffffff, 0x1, 0x0, 0x7ff}) unshare(0x5e200200) 2017/12/29 14:39:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000950000-0xb8)={0x0, 0x1, 0x8, 0x1000, 0x20, 0x0, 0x1ff, 0x4, {0x0, @in={{0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x8, 0xe, 0x3000000000, 0x3f}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x2000000000000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000-0x4)=0x2, &(0x7f0000001000-0x4)=0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x401) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003000-0x4)=r3) r4 = socket(0xf, 0x80004, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000004000-0x8)={r1, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000005000-0x88)={0x9, {{0xa, 0x0, 0x1f, @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]}}, 0x88) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f0000006000-0x1)=0x3, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000)=0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000003000-0xf)={r2, 0x3, 0x189, 0x10001, 0x3, 0x9}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000-0xc)={r2, 0xfffffffffffffeff, 0x0}, 0xc) ioctl$KDDELIO(r0, 0x4b35, 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000006000)=0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000-0xc)={r2, 0x5d, 0x30}, &(0x7f0000008000-0x4)=0xc) 2017/12/29 14:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000261000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007ea000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000455000-0x10)={r1, 0x2710}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) getsockname$netlink(r0, &(0x7f0000d24000-0xa)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000064000-0x4)=0xc) recvmsg(r0, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00004f5000)=""/124, 0x7c, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000f41000-0x38)={0x0, 0x0, &(0x7f00002ae000)=[{&(0x7f0000f9a000)=""/16, 0x10}], 0x1, &(0x7f00004b7000-0x72)=""/114, 0x72, 0xfe4}, 0x101) 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000061000-0x9)='/dev/vcs\x00', 0x280, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000e16000-0x10)={0x5, 0x1f}) shmget(0x2, 0x3000, 0x80, &(0x7f0000e57000/0x3000)=nil) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) 2017/12/29 14:39:25 executing program 0: r0 = epoll_create(0xd0) splice(r0, &(0x7f0000bfc000-0x8)=0x0, r0, &(0x7f0000fc0000)=0x0, 0xfffffffffffffff7, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000e49000-0x8)=0x3) pipe(&(0x7f0000468000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x1, &(0x7f0000001000-0x10)={0x3, {"e1f7ed01ac8f88"}, 0xfffffffffffffffe}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x200, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='timers\x00') [ 43.031069] sock: sock_set_timeout: `syz-executor7' (pid 6291) tries to set negative timeout 2017/12/29 14:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000710000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000c76000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f000055e000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) accept4$inet6(r0, &(0x7f00000a0000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000175000)=0x1c, 0x80800) sendto$inet6(r0, &(0x7f0000527000-0x30)='\a', 0x1, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 14:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00006d3000)=0x0) creat(&(0x7f0000fb7000-0x8)='./file0\x00', 0x148) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000f7a000)='tmpfs\x00', 0x0, &(0x7f00004e1000-0x2)=',') 2017/12/29 14:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) preadv(r0, &(0x7f00007e3000)=[{&(0x7f0000daa000-0xfa)=""/250, 0xfa}, {&(0x7f0000011000-0x36)=""/54, 0x36}, {&(0x7f00001e4000)=""/0, 0x0}, {&(0x7f00002b1000-0x50)=""/80, 0x50}, {&(0x7f0000abe000)=""/31, 0x1f}], 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r0, 0x80000) r1 = syz_open_pts(r0, 0x0) close(r0) ppoll(&(0x7f0000d23000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004db000)={0x77359400, 0x0}, &(0x7f0000ea0000)={0x0}, 0x8) 2017/12/29 14:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005d3000-0x8)='./file0\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) unlink(&(0x7f0000e53000)='./file0\x00') 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000bfa000)='./file0\x00', &(0x7f0000b22000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mount(&(0x7f0000d7d000)='./file0\x00', &(0x7f0000d9c000)='./file0\x00', &(0x7f0000ac4000-0x7)='pipefs\x00', 0x20, &(0x7f0000bdd000)="8b7de4057922cfc6c707112aeeec6ca40ef52ab33fed019630e7cc11617778564fdd18e95102fd94372a574e") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005b9000-0x4)=0x0, &(0x7f000034c000)=0x4) 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f7c000)='./file0\x00', 0x100000009000, 0x200) open(&(0x7f0000ce5000-0x6)='./bus\x00', 0x0, 0x0) open(&(0x7f0000ce5000)='./bus\x00', 0x4c3d, 0x0) 2017/12/29 14:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000f22000-0x8c)={0x0, 0x0, 0x4, 'queue0\x00', 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000aeb000-0x4)=0x0, &(0x7f000063d000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000b13000-0x4)=0x2, 0x4) syz_open_dev$sg(&(0x7f0000c39000)='/dev/sg#\x00', 0x0, 0xc01) 2017/12/29 14:39:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00001c1000-0x90)={[0x80000001, 0xfffffffffffffff8, 0x7f, 0x223, 0x9, 0x3, 0x400, 0xffffffffffffb1fa, 0x0, 0x6, 0xfff, 0x4, 0x4, 0x6, 0x5, 0xffffffffffffff00], 0x1001, 0x10040}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') write$tun(r1, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000caa000-0x4)=0x7, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000008000-0x4)=0xf8, 0x4) 2017/12/29 14:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b6b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f0000d32000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000d66000)={@multicast1=0xe0000001, @rand_addr=0x7, @loopback=0x7f000001}, 0xc) [ 43.111328] sock: sock_set_timeout: `syz-executor7' (pid 6315) tries to set negative timeout 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f1f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 14:39:25 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x100000000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000fd8000-0x8)='./file0\x00', &(0x7f0000881000-0x30)=[&(0x7f0000fd8000-0x2)='%\x00', &(0x7f0000292000-0x6)='ramfs\x00', &(0x7f0000fd7000)='system^-,\x00', &(0x7f00005be000-0x7)='self#{\x00', &(0x7f0000d83000)='ramfs\x00', &(0x7f0000fd7000)="7b776c616e302fab00"], &(0x7f0000c3d000)=[&(0x7f0000d1b000+0x45b)='locpuset#.\x00'], 0x1900) getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x7c) getdents(r0, &(0x7f0000d06000)=""/75, 0x4b) 2017/12/29 14:39:25 executing program 6: mmap(&(0x7f0000001000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000337000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7f) r1 = syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000053000)={0x7f, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f00008db000-0xd)='/dev/net/tun\x00', 0x0, 0x204080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c84000-0x10)={0x2, &(0x7f000076e000-0x10)=[{0x80, 0xfffffffffffffffd, 0x100000000, 0x8}, {0xfffffffffffffff9, 0x2, 0x0, 0xffffffffffffff81}]}, 0x10) pread64(r0, &(0x7f000080f000-0x38)=""/56, 0x38, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b89000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d66000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000e1000-0x4)=0x8) write$fuse(r1, &(0x7f0000ccb000)={0x28, 0x0, 0x3, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000003a000-0x4)=0x100000001, 0x4) connect$netlink(r2, &(0x7f00008a4000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc) write(r2, &(0x7f0000eac000-0x30)="240000001d0001ffff0300000000faff", 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000bef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000240000)=0x14) mlock(&(0x7f0000973000/0x4000)=nil, 0x4000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000072e000-0x10)={0x3, &(0x7f0000ca3000-0x18)=[{0x20, 0xfb, 0x8000, 0x1}, {0x0, 0x0, 0x101, 0xd6}, {0xfffffffffffffff7, 0x5, 0x8, 0x4}]}, 0x10) 2017/12/29 14:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) syz_open_dev$mice(&(0x7f0000bf5000)='/dev/input/mice\x00', 0x0, 0x400000) r4 = geteuid() r5 = getgid() lchown(&(0x7f0000df2000)='./file0\x00', r4, r5) r6 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4) 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}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000e2d000-0x4)=0x6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) write$tun(r6, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}, 0x52) 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000)=r0) recvfrom$unix(r0, &(0x7f0000001000)=""/129, 0x81, 0x40000000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mkdirat(r0, &(0x7f0000001000)='./file0/file0\x00', 0x80) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002000-0xc)={{0x6, 0xd3eb, 0x5, 0x200, 0x4, 0x100000000}, 0x5}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="d512f64e2e72c53aa281fb460b470fa5a628e78c449ea3d844435ff53b0799b120587575769cc797c27c6f1a5480c916ce34e19cf715b366e3599ac2f0a6a49eaa6c1c5fa6af156f9893d3491218ce1f88d53f34fad7ebc767dc853d5359ba44259a4c6029017d8cf77efed017807271963e05afccab1b6769ba00b57ff1ec73d970b706a796efaa65b275984564544207c99d79aa6ddad9b207ff2e3c3c95ba5e17711d8dde24271a581048fa03627d66f28982d2a26d74eeae4e8def0dff5c6e75da346696dbc0cb82c6b237a33b6e75245eb23dfc78dd0b027a6018d81cf5ecbe69751db14c87ac1c7942f4ed2399bf76243834c32d831c444e7299dc139b5663dfe3de57caac96827f5f2c32879b0a7ad1be4a5c9997a306852a22963e127fb3ffa8f79bb0389e0f2cf839a0d49a12339331233d1146165652087af565fd3e47e593235e60ef244a74244d8065ed53f699029e842724529fc81a0730dcad6687f90f0c745f48fc99d62bee4b941e677f5007289e8997f8226efd41dd9b752d80362863d3c1abffce3986a872f928cca86af97d807cd054e2fe2fc54dd5c8dbe8955ad98da0eb53a2545dbc9dc6ad9cf2a86c73ba1610b17976d8080c26e54f16e400ef83a718f1f2b6357ad065d6afea9f7b6edf9a1286569c839eb59eac4df7a6bbc115513811a1aec458dd2f636df680d971fb7f43178576b81aa226ba02c3af5ee56cb433abff5cabab7ac71212cc8c7aa0a84663dda19bd55a8945860762c818773dc57a8a841e483f5b53139cfbc680fb787709a779e921b1a18643e930c4ab54aecae488003c041abc46a07cbde9dc843739656de68daea638553aff4a45c77564bec9a54de6d46217d583d54d133eadb04ca38b5b8e113287fdb477dcf4c7a3f0354b14673dc37e0bf46aa90f1d2d3d1739a5059a91292d4c10a395e80810a993f01564282c1047936d5e9e1a1d9032c45507c7d8dfa8b777e2ec48e852d26df1460e8eaf4a8d587b7ebc2354c6b1ac0bea10d3f2a7352666443e4767f146125e8900c4fcefe1e8f3f7a676ea7050289bef044010cfeb00ed988e7ade140eb896239a9b28ce70bb7c208cad8b45810153e0a2e2fa8d4cb8abd63587ed00f2117c6811e5a354d27896f7bbab66150515ef1ad17c04e436205c5040d10670e4324800242621bbdd0ed53b46b90d69f86f8131e729d772d6e12d589d035ca1c7344ee3cfe8ed45bae02dd360b5d00890240efc61cf2a78096aa12a5436d4f60bd95ee9ebb2b854c8b207220fe70b0e1805b4374ba16670b7b8e30832b18fa3408c9e065eef79bedfaa9239639a2eeba794d0b742b52d4334402440d3e5972a2904910d51a19d04cef34b96496b98ef7b70f6893f30fdac8c6af4f0ac3c5a7d29846db6eadf0c794fa7208f10e6b1616ec78f2edee3c22bb42fbdbbd28f0b454adec88742a6956e8c88c79a3480234a88c8cea6d4131101d77de2626fa2918b3504a86bd294982f071c1d82862026696ed1ac8eef688227f388174244b25121d61b66282b722bc93c1450bfbd3752dfe2e0b28b18a99cd9d58035903e09686c4f6423b5dde785821e50a83f6b698fd7416f7ab1c07183c2a04326b3dbc37ee880cde98986e5ed72b864beb4c650fd55f183506790649cd9066a384a0c40abb763c6cf99bf4cde6b8a73ff8485f09a6b2778c50473447c28641700cd38addff6600b53995c909b01a64b15a71620f9d6d7da513499ac2faf3656f0000e26605f936ca6429da76dc02a975f5e9abb5987ba40be12bb847136a69cb8c424f9efc20a01b7a593070fd373479c1c59edac9c770f33d04e1b863d25046ab3e21cd3f6b8790fdc35835e9f5a52fb9e85c469433840efb83ec53bcd566e605bc9ee116d7bcc5bac53eb58640fe67fbdb92f23a24a720a6b683c4116ca2aacdf3a9b4c609879044c2641780c9552a0c13dc94ee96da245c698d774d13ac927dec7586982e9bed88c9764c6563b363be15f42d884fd70e8bb068bca249314b4fe86ccc1e2873a83758db2207ae8dba57e041aaaa427e5f8b7c297beb44cb8cc9c88e29162a0755b94ec608a370991eb608309b6701a6f08b4698608a56b47756adeeb1705af36c43ce75200f8613d7900e71a35796547a3f1e4031724790ea091102a5e9a1359461c02344250e039d61b5e52e49657dbb8fa5ac04a431397886f02f117d5a1091c8571ec1f5431719bb41f7b0c4f67ae024e0d3330ea0a4e43a7dbdf4192c7a5f6d9984b3e8b7577fe71427b507f350bfb3a8f16170d93cda1524cc5756d8112f94d11fdaace9f91c5e1605ee6d429661fd86038424f8a77b41064ce5583ee150e185a30077cee584baefeedc2d854954cc8f51a8cb9de52798093b063afa06498142d31540738e4d37236d9aca4c339c59b1e2a8bf6fa1d6be4886d86f9084a9bd59e4819dd05f5f7370518b9d3d11b271c0670232a7b2f45c62302f2373d04f88f9a57f9c1092afc3cbbdc400888009e55a1832b07629a88854193d1983f34e0633dc26fa29879932681aa958512d95dba607f5da667e0060fc93e4944a2aa74148af6c1f08e293f9e90fcc7efb0f23eb531a19c56ab2271a9db80db9fbb0df19ff57bf35a8169adde633567fcd386b8b25d0981e5282d3b226a323e5a80ecb08e419fe98a5530eafb40f961ed7cb5e34869973bd0d20a45a8fe33549e4e3843555cbed79ca285163ad4cd118ec4ddce4ddd96fe5deb4fb4159d0f5b3ea4af429fb34e7e9c9f5e1032b0b752ad21aacf01506f481e31e5c30e0e8239441dc786ecdc973720499bdfa9aed657f49b4e1033ac131a54a72dd3be906e9aa391aaa8bf80ccc65e61b610a408fc86efa826bffe1a657b8dd5be2882097cbec8430c752c07c2fd14e208198ca0eb37f87d38eba3fafc77bc5a65151b08130c36fb6e6e4a1bebb6663852408a1880af63b3ab5fde9b939c2d3804941d89a7017726742f25073299fe94242359c410f940e75fffd5a30da06d6922fabd08c1d07b551aa3bbe79f59611efe499a754ec9953539e70b4f8be3fd21dda0ecec58cf02f6993a553589ec6c416dbe65240a83bc4d518751888ca8e1ebe52df11a1660d933bab666981b2274d4e9c1f791ed8e9049a0e9d2b5ca5b126a41b05df72624d3c01bf8e1fffb3de7b0f7c6236cf45663ab3d9fe6241fe7c198feab4478045a4509a9666b63b48f08acf2dcd2ac5346ee38de729dd90d86a5b1db37a4556cab2654413bed306e6cb371a9315e5bb520820208a8945692b8f8324eeca1f927e44043190d8aeb13da7cb1529d1a34c2e6de51238a74bb3e1531957e19648c0ab8ec68ab3afa359454a55734404ff9cab08977c4c9d0a93339fc981daa64ed95a83975c8c33d9813b039e6fd487c689e47e354b3d5043a4446c141250e13d9be926b40aa4d7102107c7127607c30e8b4487ff5344e6bf7d1df988eb31799e5ffaa3fca3ff07dcd7ce72a4a98c3902782123460ec6d146f19004aa2100c2b29cf480f7df92f2b719f54b043543cf1565913a189a46361783acb10f1f59fc457c193a59bef92fba4fcbb8947ae3880128a921f23d7f6430162117b58610879e10891eb9e7b7d25eb58aa2603c10de85ca81acdd123428c5c788d9e9835b73fe095fa3e4988f5842b8eb3019312f89a78511b808f544cba9d056781aa85112e89ce657889f9e20b41819d77e8a623226013fa601328aa545fb021296480b749cbb893f396edf1d092a7481c04b2a94a50258e2671606bbe3a0fcf0b9efc18518f75d44251c3fef0eff1aa7e1482af2694882246169f89e8049e3eb476bb7e06d8e92b6ef4255a569e91cf74bcb10cdbaadf40919eca14948a6dea504c4556cc52f7fe684f03a854b3c97b1f48ebaa817af2657e4864057eb7559c768de3402949255c0a3ac3fa98ea65a60c7db05bc3cfda7de0f622411b874ddda66e75a053967263c6d9d93d8f5f24d6e6641a5899667098da8c884d33f0466b1467b41f050e807cdae8ca0541879a603d965f59233437f8a67be96e1aa4124f4bff3f56709ed396242af5c0b06e2c0e14748657be81d0bc9e56fb97bc19c7264e52204b788f0c394ea14e15dbc2cc6393d295de12ffec3a95fc3e8148634b9f7b6bf154a3713566d23f7feb56d1148c805d3c174c1376542565dc37b92f042340fc2ee73c314c758bf2509abe7d594495e9b60a78d08973a333bdf5038ad78d67916616fa715218b5596208ada73aa6d04d95c1bf6a99da521c2407e298fa8abd4456ff833f0d5ea62996d5078f33c7c3d6091429dd91a4523e892ef16acafd35bf954a40c37919481fe79f0e976e77273f3205c8d5a8a7c4b246eeada9606e78f670468269af8016d4bbb3bfd345f7ae68a4a5755f2122057f4c2b7d7c52aa51333523b1e5c7dc94960de413165f9c97fa38bf68fa31f2b9fc2039c21280a767757cff39c612bb5b19d4218315c3ed29106008a720a9d90b72e4da7254506bfcc98ad5bfa8fa2a841ef2c3add6174d338d638cccf48db5f5278c39885c399636066f6aa01b79eedd1f47e8783bcc7c0be61f50484f2cac88b39da5f96e9e83a815a000d631637d0990248e88abd2f4921a3bb1662000798a16c52042bd764645cd66e651353edb2c161a15f6d342789e3ff47d930b61537546b27fdaa5cde83d7e550fec120900997799e0cd82393fbae7cc71f420030ab812347b2a7b81bfc46d96fe58bfd411f6c75a9ba176247fb764a1f1c075cf2dc97ad93a6a146fbb8492a8cdef9bbb2b5dc879e516e3235e28028ef9f28c62a8d3b6d7296c60f3060b0c9b8c55db5ef7cc9339b098e6e9670c81ce1666aa5fed48e3670712c980d755de2f6616289d84c2d57725620cb48d015b23ae09f7a1a1a66d8d0c67c026634c72e4d32ba08bb1dfeae73ca8b56a4e0abd5e2dec70d81744d9b6040240621bce2c3298df54897b4dd7c97868c5d232553ef4b3ffc36bf97a48126cf2d44b4e5f846edf239b86d3b809011cf2574af7a381e4b3fac78a6440094dd444fbf78375cc2731afe081ec46c6e070fc34e962d2f389cde07686ac33566d9c6aa410a1d021fec7e34739b9641a1ae2226522520d5a2e5669f19a262d1bcf3d339b00e2c40d642531ced375566050e0c99edb33928ea6d2ab80400d6ae6f76b4fe1e0581ebd4dcfbc6ba6abc7ba56e5c0dbd81b463d126362fe8222aa1381e659f854625e7cc75080152b75c1039626db57c12f40f983a5c5384aa2030e01f5a2b4b606c1367fd493d1d43537b452a123c75cbd5d85324dcd5c9245ad0023a94f285cd1c487bc98f4fe2c333118fa3919c52e8c2b2e34dab9882e94ee31b23bccb831cffbe013b45cf9eef0186c0bc04309217edcc2103bd3b0517bfa454289782bee81fd13ec85ce74b5678388f1c6101177036a951d6f80db8c0aa0e36bdadf9bb7927872f360fe44f3903d58e5f6483d98a3bb0bd264e7e4c0c3cf293b5da099ab681f74407f8ba7ccc73d4830c51176149f22b98bf831932249bb08df2b85968718b2e79e93e4b580d98403c6c4ed88209b40eb2f42efc0765ebdfc358161419b9d89dc3c6a23360f79e904ae235d7e780bc7ff6e88c55042f4ef9a3d003b4a1345c1e9c772408063a86b7df417d9c513de094f307160f579a7ec0eddbe0117cd67caf91187292b535fd8e7b1bc8f39906953929e224253ec741698200c039a9d836a5b944a02560df06a665714478146322a1e8e1dacfd9a945da5797380696c6ef1c0963cdb5f", 0x1000}, {&(0x7f0000002000-0x81)="eb3ee37af83e5c40d8f6a78bfa41398df307722c452f9c2dfdc30a57dae1695cd39fb2ce0dd06c26f3246a3e6ed850c4d8ca938bf82729eaf6006db779ccd1452db5ea914fea03273b47150b0dd08a1d75c008f9896c49ea3bd8b280680f9c79dc5f6ff9590c3bb57f096b62b430f1a03169fe2af1bc3eb213892879da79d8de58", 0x81}, {&(0x7f0000002000-0xb7)="32a55bbe5d3c94b842e2bf5d603d192b24a05699c699543f7b079f177da5d467bb73f3808ece8e62e844f9b91e329c561eecdd06a1416142f49d9ada3313a5dc5c7385ab4dfd725ace0ab5e49beee51ae31e386dc9ad78acbffb64c4c9dd7ced0059824df910ff6b5bf9c9fe870768aaf321ee8032d248af479c3add26caf4230e64986ea41032898bd1139bb53e7ffbf435d722dabd133b73a6b935fe58746376e786f19f450c94a5288cd082c9ede42182ed125a56da", 0xb7}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x4, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000-0x10)=@common='gre0\x00', 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000006000-0x3a)=""/58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000)={0x1, &(0x7f0000001000-0x8)=[{0xfff, 0x3, 0xffffffffffff0001, 0x800}]}, 0x10) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000001000)={0x80, 0x5dac, 0x1491}) unshare(0x4040200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000006000)=@req={0xfffffffffffff800, 0xfffffffffffffc00, 0x4, 0x7}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000007000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000006000-0x10)={r1, &(0x7f0000004000)=""/71}) fstatfs(r0, &(0x7f0000003000-0x11)=""/17) fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000007000-0x58)={0x7, 0xfffffffffffffffc, 0x7, 0x5, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d06000)=0xfff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2017/12/29 14:39:25 executing program 7: 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, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000cf6000)=[], 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ac5000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000384000-0x64)={&(0x7f00000bd000-0x24)=[0x4, 0x4, 0x10001, 0x6, 0x8001, 0x7, 0x6, 0x0, 0x6], 0x9, 0x401, 0x1ff, 0x7f, 0x0, 0x9, {0x6, 0x100, 0x0, 0x7, 0x9, 0x9, 0x88, 0x5, 0x2, 0x82, 0xffffffff, 0x6, 0x5, 0x800, "59efcf7807901f8ca569c7f2ea691da9176f03857372f887553f1e194ef6735b"}}) r2 = add_key$keyring(&(0x7f0000e5b000)='keyring\x00', &(0x7f000053c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r2, &(0x7f000007a000)=""/4096, 0x1000) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f000015c000)=""/126, &(0x7f00009b8000-0x4)=0x7e) close(r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000be3000-0x9f)=""/159) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x227d, &(0x7f000043d000-0x10)=@req={0x28, &(0x7f0000e11000)={@generic="c011073587f1d8e427dfce1379c6039e", @ifru_flags=0x4100}}) ioctl$KVM_SMI(r1, 0xaeb7) 2017/12/29 14:39:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) socketpair(0x1, 0xb, 0x8000000000000, &(0x7f0000afa000-0x8)={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, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f00007be000)=0xffff, 0x4) io_setup(0x3, &(0x7f0000806000-0x8)=0x0) io_getevents(r3, 0x7, 0x8, &(0x7f0000c8f000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000411000-0x10)={0x77359400, 0x0}) connect$inet(r2, &(0x7f0000e4c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000104000-0x53)="af", 0x1, 0x0, 0x0, 0x0) 2017/12/29 14:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) [ 43.292178] device gre0 entered promiscuous mode 2017/12/29 14:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') r2 = syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r0) renameat2(r1, &(0x7f0000419000-0x8)='./file0\x00', r2, &(0x7f00003af000)='./file0\x00', 0x0) dup2(r1, r1) 2017/12/29 14:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) readahead(r0, 0x7fffffff, 0x5) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x801, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000029b000)={0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x1000000000000006) fstat(r1, &(0x7f0000dd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0xfffffffffffffffe, r2) 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}) write$tun(r3, &(0x7f0000849000-0x38)=@hdr={0x0, 0x0, 0x0, 0xfffffffffffff5f2, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x8, 0x7, 0x100000023c}}], {{0x892f, @llc={0x1a, @snap={0xab, 0xaa, 'm', "e54583", 0x8906, "84869eac788aeccdd0145a952547db998879"}}}}}}, 0x38) 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = open(&(0x7f0000196000-0x8)='./file0\x00', 0x101000, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000386000)=0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4b000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000063e000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b28000)=0x8c) fcntl$notify(r0, 0x402, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00005a6000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x3ff, 0x781b, 0x40}, &(0x7f0000538000)=0xa0) 2017/12/29 14:39:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000162000)={0x0, 0x3, 0x7, @thr={&(0x7f0000509000-0x2e)="00ade7620d06120270e2090ad73da8cc7aca1af264d5d34e78a4e73f3dec7c48bba9eec6f054caf7849d3e39a1fe", &(0x7f0000001000-0x55)="2e535f3ad9b720d97ac66ec4d7a4697b195d1bd7ade2ed9897352b032984637c95231e493f1765aa3ecbe04f6f1374f4f38ab4c953927cdd499cf28b0f04581a5be465db0d92fd4fcb4fe9fea10e468373b258c7d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_destroy(0x0) 2017/12/29 14:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b46000)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000002000)={0x20080522, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 14:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000417000)="22000000180006e3000700000900070b020100000003202428060009040005000600", 0x22) r1 = accept4(r0, &(0x7f0000c8a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000e000-0x4)=0x10, 0x0) accept$ax25(r1, &(0x7f000010f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003c2000-0x4)=0x10) 2017/12/29 14:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) syncfs(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000101000)={0x0, []}, &(0x7f0000c1c000)=0x4) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800faff00000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000008d000)=0x0, &(0x7f0000374000)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b18000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x961b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001db000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') fallocate(r2, 0x0, 0x8, 0x7fffffff) 2017/12/29 14:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f00008b3000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000069e000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001d6000-0xe)='net/dev_snmp6\x00') ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00003c2000)=0x80000000) 2017/12/29 14:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') unlinkat(r0, &(0x7f00006d6000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002f5000-0x20)={0x4, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000a26000-0x10)={r1, 0xfffffffffffff544}) mkdirat(r0, &(0x7f00007af000-0x8)='./file0\x00', 0x1) accept4$packet(r0, &(0x7f00008c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000764000-0x4)=0x14, 0x80802) 2017/12/29 14:39:25 executing program 2: r0 = socket$inet(0x2, 0x3, 0x4) lseek(r0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ab9000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000377000)=0x0, &(0x7f0000000000)=0x4) 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) umount2(&(0x7f0000ac0000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000095f000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000ecd000)=0x0, &(0x7f0000faa000-0x4)=0x4) 2017/12/29 14:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000136000)=0x0) r1 = syz_open_dev$mouse(&(0x7f00000e2000-0x12)='/dev/input/mouse#\x00', 0x100, 0x4000) perf_event_open(&(0x7f00005b4000)={0x5, 0x78, 0xd8c, 0x3, 0x3, 0x10000, 0x0, 0x2d, 0x8280, 0x2, 0x1, 0x6, 0x5, 0x0, 0x0, 0xfbcf, 0x3, 0xfff, 0x4, 0x2, 0xff, 0x8, 0x7, 0x7fffffff, 0x3, 0x8, 0x0}, r0, 0x4, r1, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c34000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) read(r2, &(0x7f0000397000)=""/187, 0xbb) [ 43.513262] device gre0 entered promiscuous mode 2017/12/29 14:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00001f3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c5a000)=0xe, 0x800) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00000e9000-0x8)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003db000)=0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) inotify_init1(0x0) 2017/12/29 14:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x40) setrlimit(0x6, &(0x7f000000f000)={0x0, 0x200}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) dup(r0) 2017/12/29 14:39:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000d61000)=0x8, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)='\x00', 0x0) 2017/12/29 14:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getpeername$inet(r0, &(0x7f00007ab000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054f000-0x4)=0x10) bind$inet6(r0, &(0x7f0000498000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e8d000-0x4)=0x0, &(0x7f000063f000)=0x4) 2017/12/29 14:39:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e0f000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000aef000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008d9000-0xe8)={{{@in=@rand_addr=0x6, @in6=@loopback={0x0, 0x1}, 0x3, 0x4ca, 0x2, 0x5, 0x4, 0x20, 0xa0, 0x7, r2, r3}, {0x6, 0x4, 0x8, 0xb4c, 0x9, 0x400, 0x200, 0x7}, {0x6, 0xe2dc, 0x80000001, 0x81}, 0x2, 0x1, 0x2, 0x1, 0x99, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x5}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, 0x0, 0x0, 0x5d190fd8, 0x3, 0xd4, 0x80}}, 0xe8) syslog(0x9, &(0x7f0000000000)=""/212, 0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xf5) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r1, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={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) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r10 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000003000-0x14)=[r6, r7, r8, r9, r10]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000003000)=0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000005000-0x73)="366aa49ddad42bc1ceea040fa3fe2f07d79e9767fb31b52ecbfc0621b47519bea0a5aaa590d27488c30fc12866e788ea7d9caf14b07634bdf76db56b108bde9a553b4d37ab398c680e0e24e5726b84d0ffa0397936c9198052b7ddf97c119219b4a1e410137c2eae3936bbf8c9d7eb1d0f4771") syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200002) 2017/12/29 14:39:25 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000004000-0x4)={0x1, 0x2, 0x100, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000010000)=0x2, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) 2017/12/29 14:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) flock(r2, 0xc) 2017/12/29 14:39:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f00000e4000-0x8)=0x0, &(0x7f0000b51000-0x8)=0x0) 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000031c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000758000-0x10)={0x77359400, 0x0}, &(0x7f00009c7000)={0x8}, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000084b000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000dfa000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003e5000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000e2000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r2}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sched_getattr(r0, &(0x7f0000f05000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c27000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/29 14:39:25 executing program 0: msync(&(0x7f0000881000/0x4000)=nil, 0x4000, 0x7) mlock(&(0x7f00009ca000/0x1000)=nil, 0x1000) 2017/12/29 14:39:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004af000-0xb8)={0x0, 0x4c8, 0x100000001, 0x1ff, 0x3, 0x3abc000000, 0x98b1, 0x6f, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0xd2, 0xffff, 0x800, 0x3f}}, &(0x7f000036b000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x0, 0x1, 0x1f, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000012b000-0xd)='/dev/usbmon#\x00', 0x5, 0x20001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00006e1000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) setsockopt$inet6_int(r3, 0x29, 0x5f, &(0x7f000072d000-0x4)=0x3a08f93a, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000652000)={r2, 0x7fff, 0x400, 0x61}, 0x10) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getcwd(&(0x7f00004c2000-0x8f)=""/143, 0x8f) 2017/12/29 14:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x100}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2017/12/29 14:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000037a000)='/dev/loop-control\x00', 0x200, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009c9000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000564000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008d9000-0x14)={r0, r1, 0x0, 0x1, r2}, 0x14) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000784000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r3, 0x7, &(0x7f00005e7000)="ee650d1a8f6b630b765fc3ff199e335ad7d5b53a5e4f84e6a5b9964f9e9829af2a11ed3d8f78d9452c2c3acfc66fc2d938ece3f271a80ce978c2857f6c5a931ce49dcade27a524f3b67f62f083325a5fbbe0a4280de2f910b3e4b3e8d152b4aaa4c417c0dbd071cf6c0f1f672a90a09815641e8a63bf2729ed2074d45b92") r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00003e4000)=0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000ae2000)={0x80000000000000, 0x4, 0x0, 0x4, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/29 14:39:25 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000000d000)='/dev/input/mice\x00', 0x0, 0x90010) unshare(0x4028000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000356000-0xd8)=@ioapic={0x3, 0x800000, 0x0, 0x8, 0x0, [{0x40000000, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x1, 0x7ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x6, 0x9, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fffffff, 0x29, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x1, 0xc43, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x20, 0x1000, 0x4000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7ff, 0x0, 0x73d, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0xfffffffffffffffa, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x8b36, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3f00000000}, {0x0, 0x42, 0x469a827d, [0x0, 0x0, 0x0, 0x0], 0xfa}, {0x4, 0x3, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x2, 0x3, 0x5800570a, [0x0, 0x0, 0x0, 0x0], 0xb5}, {0xfffffffffffffff9, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x5, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x9, 0x7ea2, 0x800000000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfe34, 0xe60, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x37dc3a6, 0x0, 0x28f, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x77d, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xd1f9, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfffffffffffffdfb, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x45d2}, {0x100000001, 0x7, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x16, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}]}) setns(r1, 0x0) shutdown(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2017/12/29 14:39:25 executing program 6: r0 = syz_open_dev$mice(&(0x7f000056a000)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x9, 0x2, 0x5, 0x0, @tick=0x8, {0x3, 0x7ff}, {0x2, 0x28e}, @raw32={[0x4, 0x5, 0x100000001]}}, {0x4, 0x80000000, 0x0, 0x7, @tick=0x7f, {0x3, 0x5}, {0x7, 0x2}, @queue={0x0, {0x3, 0x2}}}, {0x1ea8, 0x7f, 0x6, 0x2, @time={0x0, 0x0}, {0x648b, 0x6}, {0x8, 0x2}, @result={0x7, 0x7}}, {0x9, 0x42, 0x9, 0x8, @tick=0x7fff, {0x2, 0x8}, {0x100000000, 0x9}, @ext={0x1f, &(0x7f0000001000-0x1f)="583277d03ae56f41fb6f55f758793e21ecae8d569672d2dac6cc306487a5cc"}}, {0xffff, 0x8, 0x56bb, 0xfffffffffffffff8, @tick=0x3, {0x200, 0x1}, {0x7, 0x7b}, @control={0x4, 0x6, 0x4}}, {0x2, 0x100000001, 0x0, 0x6, @tick=0x5, {0x0, 0x4}, {0xdb, 0x5}, @control={0x8, 0x0, 0xffff}}, {0xe72, 0x200, 0x3ff, 0x8, @tick=0x80, {0x5, 0x7fff}, {0x10000, 0x100000001}, @result={0x4, 0x7}}], 0x150) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={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$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000035000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x32, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = epoll_create(0x4) r1 = gettid() epoll_wait(r0, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r1, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000069d000-0xc)={0x10, 0x0}) 2017/12/29 14:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002c9000-0x4)=0x0) r1 = syz_open_dev$mouse(&(0x7f000070e000-0x12)='/dev/input/mouse#\x00', 0x4a, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00001e1000)=0x6, 0x4) move_pages(r0, 0x0, &(0x7f000038d000)=[], 0x0, &(0x7f00002e7000)=[], 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000032c000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000f73000)="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") r3 = add_key(&(0x7f0000432000)='encrypted\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a05000-0xa7)="b4a53d288606a8eba04bd308329c3e957306ed46bb68d8bb16872acb953faf570e984f90abc6a8a0c2041caaf5fe8d7e5ec56c1c936409c36095974f3fc97cfe3ebc9f583bd768de783ee5e2ddb71e44e5ca3508265f460891761c8fdaf917b0fdc81171c121587168cbd0c90767513321e097231aebbb5c0d455f2a3f9c93f53114b4a826d56f2693a595172870024d2e738d40b92b36d1d753bfeb2c24f07ef54375528b394d", 0xa7, 0x0) r4 = add_key(&(0x7f0000136000)='id_resolver\x00', &(0x7f0000d64000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001cc000)="78f8496d5459835f43945b6d4b8090a5ba9f14b1846bc98889e25097963dbfa2cf3dcb959b1c4a99ae831030d653ea13a8657ba5962e8cc47b69a9625e9b91ea56c8079717fb92bbba9cc1cd0067da4c58289e8f1092", 0x56, r3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d4d000)={0x4, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000012b000)={r5, 0x6}) keyctl$assume_authority(0x10, r4) 2017/12/29 14:39:25 executing program 2: syslog(0xa, &(0x7f0000f98000-0xf9)=""/249, 0xf9) 2017/12/29 14:39:25 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aeb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000088f000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000005000-0x4)=0x8) bind$inet6(r1, &(0x7f0000005000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0x28)="4aa7c05285e3f0ccf190b301e6365125d50300ddfccb9668a4da220c4e39b587919d75b3d81f28fc", 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0x29)="0eec491bdd0f448006a9f135478d07404b721547c4a1f640c5a89174a3136397779fddfdd362506acb", 0x29, 0x4, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000004000-0x16)=""/22, 0x16}, {&(0x7f0000004000-0x9d)=""/157, 0x9d}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000004000-0x40)=""/64, 0x40}, {&(0x7f0000004000-0xbb)=""/211, 0xd3}, {&(0x7f0000003000)=""/113, 0x71}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}], 0x7) ioctl$TIOCSTI(r1, 0x5412, 0x3ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000006000-0xc)={0x8, 0x0}) clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="") wait4(0x0, &(0x7f0000374000)=0x0, 0x40000000, &(0x7f0000db0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x11) 2017/12/29 14:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) getpgrp(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x420, 0x0, 0x0, 0x100000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fcc000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000fd7000)=0x7) r4 = dup2(0xffffffffffffffff, r3) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000aba000)={0x0, 0x0, 0x0}, 0xc) getegid() sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x16, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x16}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x40000}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r5, &(0x7f0000fac000-0xdb)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd9287c09d2d33d8cd054dd8e2a9e4e1c0cbe94578e7c145d52a5628d7b40b9b933f829dbb63bf8e416f2f59dce7fbb1d9f4d572099a12ea8886ad3df43abc700000066b6ab6550e6f40f19b2fc218e6a539c59206eeb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786d29771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdb, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003db000)={0x0, 0x101, 0x20}, &(0x7f0000156000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000583000)={0x0, 0xfa, "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"}, &(0x7f0000423000-0x4)=0x102) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000596000)={r6, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a8bf90982115b2baf65711095dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0829535d0e946fb96606b20f758ccd440e7ccd4d431b0a4c74806daa2096880360ffa3993c3e9128616e80a823af54297517667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67532bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000b38000-0x4)=0xd7) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000354000-0x4)=0x0, &(0x7f0000ca7000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004c2000-0xc)=@assoc_value={r7, 0xe8fd}, &(0x7f0000fad000-0x4)=0x8) mq_notify(r5, &(0x7f00000f3000-0x50)={0x6, 0x9, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = epoll_create(0xc05acc4) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f0000561000)={0x10000000, 0x0}) timer_create(0x0, &(0x7f0000819000-0x60)={0x3, 0x14, 0x6f48e6ccafe1d2a, @thr={&(0x7f000050f000-0xeb)="eaa39331ec8e8e787bad17fd1d753754f6bf3871653cd22d8b1485d09165e67ed6b3db903a273f28a0ca59f4de54685bd2beb12df683670da3e0957cad48c3ea61e528c9bcfc9eb0e5013430f8c4864be1aba8ca58ac486f516d80db2f4648786192a607beac293599a91077b33dc3089bc11a4d7bb38e79ca4a9c9f9defdb6ef3f7b4c686b2715d0963ae2381e3394ed2e1a9736e99d4a82f0f6db2a5d9a152b460df5809f47c21a68971b84fe17a735893a1a832626d0eff1c2f0e1414094f9154fd0f95709558e3ae4447ed4698324dcc8e201637d1a2e174489832f537b23e979ce3d5b91071ba3edf", &(0x7f0000966000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007eb000)=0x0) timer_create(0x5, &(0x7f00007bf000)={0x0, 0x80, 0x2, @thr={&(0x7f0000d1e000-0x1000)="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", &(0x7f0000d3f000)="8fa7f6df991aefeb6e30aaf05ff9b43e04b2988d50f5bd662914deacc746af8276984d4d01fe109436ff7a517315c72a9dfe12d82e795bba4960c089e36c87c6878c395bf4ab4047f05a5ba02956f99821cf6531c1aecc335c7d3d8142"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f77000)=0x0) timer_gettime(r9, &(0x7f0000530000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r5, &(0x7f0000575000)="", 0x0, 0x2, &(0x7f0000f7d000)={0x0, 0x0}) mq_open(&(0x7f000095b000-0xb)='**vboxnet1\x00', 0x80, 0x100000020, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x40008000, 0x3, 0xfff, 0x0, 0x4, 0x6}) sendfile(r1, r5, 0x0, 0x40) fstat(r0, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 14:39:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x181800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='irlan0\x00', @ifru_flags=0x9300}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@generic="e79f7fc0393c20ad33ac604a2b995a58", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0xfff, 0xab, 0xffffffffffffff81, 0x7fffffff}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000004000-0x4)=0x0, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0x40)=""/64) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000004000)=0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000)={r1, 0x1000, "5b3d1d2e650865ff70a4f71ef75c62c91c68a318488541587d1062a41462905f4789cb8ac385eaef7be9fff9fecbf3077a03b6eb10c50ca3ced38266e0ecb1a3760cb2d223718f8be6bfcdfa03ec1c4f70334fb3cb41fa9d602208257d6e653c57c80c2e887c5e9174bc219105b1f75419e4898db2bde3b0e9db3f7584b5b08d46bae04bedb61119c2e0286294c079b09c998a15e77eaf6d512c374023ec08bc705ab6a1e37d1ecdff3a418d98e387eab4a38de4e97bb419de404373840bc42054555a3588e4a185a7fa842a1a69b85d4dcba1368b5ae782ca8bb40fb07b8f3a0b84129bfd0620af828743f01fcdb8787a203de7571e9acbebeddb6839a0effe97cbaeb92909cfcdfad39f57c83ee8f45ec5eff522fe0f83748062639f3f983d85296f0d32f5eb5e99d1713b67f04546386113037672bc4e1938a3954bd3054943ebf42ac3be7e92355860424da3f1c6ce0b5f0d8f9a5018260379b5873e63d03b2c1b542a8fda4ad379b987b163931f411a847fee8a0adced60c5c2d2cc3efa74d40d8289f4143edcffde133dd629bfabe0b3fa8cbd57e26fd73f223f381c902d6e011e82caa5eb1adf3b40fb4cd98e22f6ccb39ba6547a7e57a08a146c328e94f2603f9e60c9df2c4c48caea5125ce4ae2adaa2b3767ce8fa5b92f17c9904f36d8b241b54c9324a377be616ffba6289464aa3a10d51eee9d96d621bd7bb77cf01c124b4b3a20f959d800de798aeda04af350c626dc4d8fc3ea2990d20a7e9b5c0d5ca55dcb705619b639a33e9076f2ad2b79ba047eae8da5015d6c7fe93ffc0b87ae318952db20c1a1b49c600c6d7be499c58ed9d90a4a231ab7a154f22c4d03eb39c516f599c0bd1d227111e9078038de4464d96be8575a361ecde941c2dba90ca44704d97986c5ec5ac38ec5d3b8fe2abf1e479698e3125e66beffef799fcb5db2d66b1b493da13cd1420f5b878dc37d22cd607d67050d2305b8ae618830562e24552ffa38c936a0e9a53c0cc14b721d7f12fc8110b2ba6bc2cd7f9ade6b892b2e9b603d5029aeb8084df090792de9c0ee99bf65bae450dbb8e24d78b816824b058db72ea21d29df236e0545666c207d00fcc7ff54ff399c4b84ea3dab42f6a428d9aac762f489481543fa8a67cc66fe43e8ff444d3ae2cec5e91ecdca8276c0c676c1252e3014e9f27d393761b91d486e0650241dc70e9c09ee3c500a04479353ee97a9a6041ec37180e03ce78a12f3e15bc325780e401f80c1b0aa268da9a7ec7759c5c98229cc7185bd2f88fa3cbc101abac02793bf6982a596940f17a3f25582dcc528cd3b73a0b362f1b548aa2a6a4271bc346f411bf25980722bc3b9dfd14c5d3ac73b7ec6aab61b4281c94adbad13df3ad62529fc63bb727a06351f7f9f080710c0edb2997e00a3a85a894b3c25ba59b720c000eedb48850c21a69cebdf70646450d4c48b1bb32e2706da0d4fffa1340ca82175c96a38db37d3fa5e81bd9f5d90df814b826735d60f0bf624a44e54111296f29a42772d0c8bda9ea4183ff9359369f1b2a02f35e5c5f55fe720fad74cdf13cbc6eb0baff9f1b452d63094ba40711d769f0e7b83792af055f7975979cbe5386aef4754438b5ed743976f993e26347c92c579c3be52279cd3b82362f1f607526f838738f16ffd2c9482ebee996c95e1e9357405e3b20410f3b068802e5be6104ce7f315f4a58e3fb933e4ef80380b7cf18c638c044388f364a2fe43aab8459222719c9494f8de1d2ad6ee23b1ec59c09c1284bff1814532045fde9ee79ea0f4d34b18587eef1c4825e7fe1391d6a2f5c1fcd231eaa40c9ae524bfb83fedcc695df8ca44ca15b6575d0832a52e9c6cd5dfc15e6ea6459c824618de93b9206e429aed0e4fe6d0b57a9521523faf92613c45aaa39067bd85b8c35f92b2fe5fef77b9cc6a837dad9ddc78aaecaeb106effd3dabea5a10f45f5ed5d0d72c5cb995705713ea9365c1246de7fa207104412ddac2b2048a4ecef32b3d42db579883746e5e618b63e18c1ca913937f9a23162438675976047228d0b74adcf1f13fbe895cef863f624133bd085787035718d702eb2e0f5973f5318c1952ad1540b3a6b01abc110d253dae69159d0c8e769d6f82c8bbeee32151c381d85ae6e709dd7214ed7f0595295686905dd6f7b5617aacc76d2f46eccbba70a565f3505241854d0a1137ddef2bb15dd0d054c5f50b157ab507e724a281600c9680a238b54585697392fedb251ae0204bd1a2c6b8e79bcae15bf4336c0ef28f2a3fc6d1470d9866b2213c3386eb1574df2c54ae3f031663afc43c45e81eb1a4b477e9c8aa8ee2bdaf10720615233548c85abc568d7689ec9916bbd97a206975cd1b918b49758217d71f74052a3197d9a991cf5681d58d2bec6621ff90c148a7827c90338d56e6032af0fe526425fd63dd238d7a71ab32b0db00fcfe01c2db6c241300eee07d22fd106dda75649dfe5309d0b1c1465367e72343df35d4cc77654a3dcec06e806ca4c2f24c4227d4914ff0155b45d580767354fd22f30a78dc5a96840e3f77e3bd61bc1355225be17149af5f99d740d27990cafb9e9b6af36f3a5034725308a0c45b0cd87984b936793e2ac057915c6732df2910a4839b179c2653503181649f853bbeb4a60d8beafe0fd75026c4e5d9e33a5c741e0f647090220fc55013677ef1e2cd0dbc0689b33368fc127f1b6ed82b4f938ed2d175bb68d2ca0e739bea4797f82f3303ca2961f01fef623ce4cbf807e3531cca189592ef1d926cf1620880347ca3a5338b820e6fe583fa267de23f5cd500679be9ac751a5dc1b2f365a7cd65c7203213e691678400d90c0e215fe5be4fd8d21fdf00b36bf17f47128c19ded7db5682a46b98b659940f5dd14d5a929790dc294bc24699fd61063af24c37143fffcf438461564cac9a63ed0b129690bbc04cea23af965012fd62010cae18f3792aab860dacc0a7a1d850ee4000c9a50f4723c7c65ca60bfafb1785a73e9a39da47cda91539adf19d2d842a47e6e2de4c4da9eefb93d8465ba474caa078066a27ed4c93510e3b16cd60f2638a461f7df9a7eab5325e87e9c0cae89e4a3560f3419fe1926af7ec55dcb4a36cd42b828511795324676fd91cf11b5eb53484f1635fba0590505004ab07cf4ae71b30661fe4e341dfeb1ca934b3235d6cc3d00cc5fd0be6726eb00de2bde2b77e0880db31bafededc0c8e07fbdd521b6b975797e2fc966f4cd74a11988c15834e9d9461a60ac3427781352ce15ddb10a0915fa44195c281db7cb0e744fcda8493b463f769c41a00cc42862431b9d0ad63dcec8fb98ecb2d2760874c95a41cce13c352027fdb9d6e8bbce179380cec161eaeaf81354ad139700aee31375aea1172ca7dbf10ac2e45f09d20b2894b34b19269bfcaa03f0860ff105674498f0a030ea2e14b7ffbf1e9eb2ebb01aa501e9464b692e6e4d8057f6339eb950128ea8b3f2fa79d93d36baf8515060e887c3004d5ee39cb08c1d02dfa31f35ad72cc86c847a195dd59ebb2e24a0b4c094cd16949afa82af5802b1f1fee674cfdd9caf35dd8731a93814909ab844e36c75b487f12a19f2c87329ea32e2a636eff71accb4585063509fc650b239656ddc01b51e8174b1a6159622ad69750304449bc7e0d5371e749f0017962a1cc5282502a1be8d78f85b315c31e44d14b3d3eda93192dcbb853cd24e09669e4d06613ab8872363e1a0dc31d95b311f12f65597d2cd1c4ae86c094219c627fb843251872f99602403bf0291fe107c72c952f36c5e23ae21bda5ff4f85608cf384aea7a78747f20c0fbcbad4c5aaa778f697ef63a383a00cd5658038f52bfccd46c0dff68ffd3f6f327dcae077daa015c4bfc2f8acb5005a4cbbd01717556bbe288d0a39b57ba1930dfd818485c2eb4f7f33dbca8ef4c07a1ee11a00a8ffed66235d6e5e8fa7844d8012e824ebd7f52305af3039492958f4c6569c78d9ec7c0f99527f52e0137882e9dc42c6af59cce0028a6918e4d0ff059da418c6f97a648d5491ac38f7be244c98082b399d0cfd0998cdd20ae2e5583d95f9d48ceb5b10c159a2bacfcbfb4dfe74131c1ecfe478b3759717f9c7cd0a72017602823c9d9da9a1482237f4adddbcdb47104bd8db470277341a9584091df4d967b66b56181148b44f7625252fd112fea934b9dd518eb3540bfa3c4ca31606cf62be39b062183235d81028708f9abfbb85e7b683c7646dd834f217507a0eb13ab03cdb8da61f90b2e4724b43e06793c30b86715720b66acf7f0254c9c07faf36ee48018077acd67e3b34861bac892531b1c7ffd9ae7e50a00ef270867a32c47d27b07bf857877b380bbeb9b5792e2de3ff22a43aa91a76408cad577ea97ffdfd023a17656b87f180b74bfee6fb649a00205370c8ab6b6274c9608ad4a6f401d4cab2634e2ea6b54d7b3947bf6ad6835688c148b5d58df2679092b2ea98afa54fd764bce41f96b218e37418aee64e7e24a78b98a5ea0612aca68cbdfed58315da50e710626e0564c8a05a1c36439795ed3498139d3b6525fb883d1f57b80c8d983a7b82c243efdbbab546b2c37006f7a6ab949895e2822b288b70e2f58cd9822bc4c7007caac3e99f29bb21b0b19f12703c413beb0918e8e2a651d16ff2012438c35b0bd1e4143a197627899bbbcd8f6bf0c20dab27efa36d6d9ed709bcb85e8bb1e9bd2ad67cc4117f05826dc6ea654248082856986c4c3bfa036a6eb5d37be8b3173af9a56843044bc563d21f3d8cfa7e87c0da51bb07245c82d9f3a675837b1b20fc6fb6118ebfe328f03159f47514bcef9d3b4351ac657eb48271175f9ddaf2009a3432e52645e7e273c5621a9882919e1415b000993c82fb59e9aeecec233c6e851209785ba459de837c22211b1d0589841d5f789d319aab3c018e802c8ec1c1846fadfcbfc7b557081ba4b781a1b5594a663bf66573d1af0e7fcee2076da92ed135328b23734ac2648fd348b5ca3b10a0dcc4ad3a1eb9be402bcda5787927a89753fc52cc3859cb77004105ffce6c7c385d6097694613b3732cb1c29cf22a2a7270c459257c7e960e67a37b73e372676c858f4354f8049755fc7c7725157f2395ce76291f31ad46474ad64897866e256f5ab01037c2069f8e2352cf737a438007378727394258e29d867ccca734421af9aaed06b29db153af6a641e729cc438e7f5c2bf89b7243769fca044429cfc973b444fa825b3f23e611c4460189bbca904809ca181518880e1544e49ed0c77ac37307e6cec2504e4b32a7023f6e6cf69d7b2c415c5196be26aa6d812d7b5500a775afca0644f5a6742a0ca49065805713d6afded0f48e8ea5ef4ce4d07aff942d3bb3c4438caff08c03912e82305b14c720ee12975db78d6f483c26392ad113b46d3b9224d547579222f0cce9d3a49ef3e7c4c3b511e8dc676e333a9694886c2bf54f2ef82b0ec608c9b4126a638ab73e4174878e27db42547079b8ee86157ba0e9fe65f0cc5827eb63a4cfa805ae27af7536fea29aeea8f3a4af1e13a643d512b2f262a95a7e130ec593fdb57581d0044cf26b21832a234c17555ca60baa5ec8f7f610efb84bb8ea61fcf1b2df6b43791e0ad92ac71795511815ad15b97237c83553ba4c5ddd3617388cad1c4082c731bed420c2bd04df5150d1fe538b3d56da41b03707b44ceee53810675ecc9b6ea3ea93f23e54b32cd2da5bb63cc98f71a86ee6a972a914342d30ce0ba70431e7e55dd3498e992a88384e25b2e06288f3569d2867f5b0f86b4d88303eff2546f"}, &(0x7f0000003000)=0x1008) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000-0x4)=@assoc_id=r2, &(0x7f0000004000)=0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000006000)={@common=""/16, @ifru_ivalue=0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000005000-0xb2)="976591f97ff73f4cc9edd61ad757ead8303c615dbbec0c8dd3658eb0c1ef894ba6133def9890d5b3bfcac08a85d4127aab1cc9f8303ded7adfdfdd3aba05a9813fa8ca02d87d6867a29c1b239241f0e455b31008796350cd4c9e172ab40b7d74e61ec071e8f05571050723261e09f4f4aadd23fc607a2b9182fcebbc6267db8c289f7c37eaf4c64812e961f12f8e5265d6d88a93ea7205d4ff8841fb9a2390ece8b21225962256cec6e7f055aed34920bded", 0xb2, 0xffffffffffff86ba, 0x0, 0x0, r0}, &(0x7f0000009000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000)={0x4, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) listen(r0, 0x7ff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x6)={0x1, [0x3]}, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000009000)=""/194, &(0x7f0000008000-0x4)=0xc2) dup(r0) 2017/12/29 14:39:25 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x11, &(0x7f0000001000-0x6a)="", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000119000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)=0x0) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000c57000)=0x0, &(0x7f0000000000+0x327)=0x4) 2017/12/29 14:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e9e000)=0x5) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = open(&(0x7f00003b4000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d86000-0x10)={0x0, 0x84, &(0x7f0000f21000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb37, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff8000}]}, &(0x7f00002de000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000430000-0xc)=@sack_info={r4, 0x1000000000000, 0x0}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/29 14:39:25 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fa000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f00001c7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004f8000)=0x10) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000054e000)=0x0) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000da000)=0x0, 0x4) [ 43.797160] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=6474 comm=syz-executor3 [ 43.861414] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=6490 comm=syz-executor3 2017/12/29 14:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x802, 0x0) unshare(0x90000) accept4$packet(r0, &(0x7f0000149000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fc8000)=0x14, 0x80800) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2017/12/29 14:39:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x2, 0xffffffffffffffff, 0x0, 0x2, 0x100, 0x2, 0x6, 0x4, 0x4, 0x80000000, 0x7ff}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ee1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$inet6(0xa, 0x7, 0x5) 2017/12/29 14:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00009e8000)={0x0, 0x0, 0x0}) semget$private(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000074c000)={0x0, 0x0, []}) 2017/12/29 14:39:25 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00006ed000-0xd)='/dev/usbmon#\x00', 0x1, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000703000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) connect$bt_sco(r5, &(0x7f0000449000)={0x1f, {0x8, 0x2, 0x6, 0x8, 0x3ff, 0x73}}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000022000-0xc)={0x2001, 0x0}) fcntl$addseals(r1, 0x409, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) 2017/12/29 14:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = open(&(0x7f00007c6000-0x8)='./file0\x00', 0x400000, 0x146) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00009cb000)=0x0) r4 = accept$alg(r1, 0x0, 0x0) fanotify_init(0x20, 0x40400) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f9d000-0x8)={0x0, 0x7f80}, &(0x7f00006ea000-0x4)=0x8) connect$inet(r2, &(0x7f00006f4000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ede000)={r5, 0xb98}, 0x8) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000c40000-0x20)={@generic="1276012b19933f424b526a448b3189ef", @ifru_flags=0x8500}) fallocate(r6, 0x0, 0x0, 0x5) sendfile(r4, r6, &(0x7f0000e65000-0x8)=0x0, 0x5) 2017/12/29 14:39:25 executing program 1: mlock2(&(0x7f00009e8000/0x10000)=nil, 0x10000, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d16000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x6080, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x867f, 0x3f, 0x0, 0x500, 0x2, 0x1000001, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000-0x170)={0x40, 0x3, 0x3, 0xff, 0x6, [{0x3a10aeea, 0x2, 0x8000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x17bc, 0x7f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1ff, 0x7, 0x8, 0x0, 0x0, 0x2a89, 0x0, 0x0, 0x0}, {0x6, 0x3bf0, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x400, 0x2, 0xa990, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x2, 0x0) r4 = dup(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000002000)={0x101ff, 0x0, &(0x7f0000002000/0x2000)=nil}) r6 = eventfd(0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f0000004000)=[{&(0x7f0000005000-0x35)="4d44522086c2697d3b1516575890dc3a1042108dfa50f4b82ac56232485e37a471a1016b4af51ec648e7270836520dd10c7e885721", 0x35}, {&(0x7f0000005000-0x66)="c1d62efa62a51092e72766133d341396a234fb3d1c75f60dfef982569b281da275803402ad799082ded4e6b14156b78f95a2596510994f23ecbe27e14cd4a213d98f90b291dc099fa1e36bad47d3c5ea30c7457e0b5cdcfac988b53fb9c660adcbf297a1eb0e", 0x66}], 0x2, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1, 0xfff, 0x1, 0x9}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x6, 0x20, 0x7, 0x82e0}, &(0x7f0000001000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000-0xc)={0x0, 0x300000, 0x30}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000005000)={0x0, 0x1a, "29b29ffd9293783df03f5be27ef62610c0156d79346a1199eca4"}, &(0x7f0000006000-0x4)=0x22) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000)={0x0, 0x0, 0x7c6, 0x1, 0x6, 0x0, 0xffff, 0x5, {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]}, 0x3, 0x8, 0x3, 0x2, 0x1ff}}, &(0x7f0000006000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0x10, "07f9303d583a8dde64e4e86e8871ba16"}, &(0x7f0000005000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000005000)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x3ff, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000006000-0xbf)={0x0, 0xb7, "90a4ce51444ba55b3cfb7275e34d39c0b8402ab9b39213c73c66e3ad5d58b9b7b047402f014cbf1ef6f274d61b733a8751e5b454ad9e71a9a20a54423e24de341fc0be57c98316394e79f360645ba8f3795989d424612e0c5cb093aba3d96b1b019321bdcadeed2885190aebe5b0a08d29b8a811763f40b063fc9dccc076d3bedd006c6c34466e09476dbfb6bc8f1c9698baac9e60589af3b0dd8d70a724cdff133ed12c583024c2c321ffabe7f9479fb8110dc82af1ec"}, &(0x7f0000005000)=0xbf) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={0x0, 0x2, 0x101}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000-0x10)={0x0, 0xb0, &(0x7f0000001000)=[@in6={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0xf0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x7fffffff, 0x9, 0x7fffffff, 0x9, 0x1, 0x6, 0xff, 0xfffffffff4100340, 0x8f0, 0x25e1, 0x0, 0x167, 0x2]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000005000)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x19, 0x1000, 0x400, 0x5}, &(0x7f0000005000-0x4)=0xa0) sendmmsg$inet_sctp(r4, &(0x7f0000004000-0x150)=[{&(0x7f0000000000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x30)=[{&(0x7f0000005000)="9da0fc914bc0a3f56a785b2573a9d0829dddf8ac7869ccb2fe011c541b66bb878f05a2c1f5d8a39726c1eb4d14406a2753501eb55924372d2f00f9abc06086c9dd0fd03102cc632e081c7451a751f60bf34b5d4fca40522497ed1a0743ff4345015c58658b6371f38de355e7def9c7f652bec0bf773490af56120ab4e41191e8a7d864575fc033a9c94c53716da29a29b050d2b205a664e03e51d37501cefca70132f545299ea273e0a88312bf0101d515ca2ccb084a730d1ca7cd3dcaff222b89b84ba6b535b3fe79b42d84f338de80a5fe28cceec5b642812883733f8a026e3df8140cdbb141640b699f5d629ef08b7575c2dc", 0xf4}, {&(0x7f0000006000-0x68)="76e88b540b56f2179375d6eebeca67f548a3ef08d9d0991e48099049690cc4b98afed54d6313cfff38a694085399cd0546ab3743f49a66e2022da7ce35ac674e287221a6804693e8dd11ddccd6a5847e70aed877caaffb87aa3613f68d42f8d387b10a65314a6537", 0x68}, {&(0x7f0000004000)="", 0x0}], 0x3, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0xd2, 0x1, r7}}], 0x30, 0x841}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xeb)="b50f0d7b08a4385fd6ec1d56be5c9609e2befeab5a6d0a1ad9aac3baa792bdffd71e258d22ef535f2e70531ab73e43e3a1f94b7da30e2511ab888ed69478911bb35f29d1dae699e80af03066d1d29b3793db157d440270031c218344007197f0c08cfd84ed3c67cee5c0e39852f84ff8e2c1ab0401d60c028aab1a0241606e7bcca39828a6c85eb73038634be3d77e0e01cd03146877a45ce803862c0be80b179a3350ab2717b3aee6a32ec2fcb397bc1da7e3876dfe33b1fb90859a2e997d6d6763ec777da101a581b19f2289cc34ce9a6a6cfa3e4b5160487c5fd8bcaf120ece5d26b19142f868fa2db9", 0xeb}, {&(0x7f0000004000-0x9f)="178608f40ce7d2fdb90ccf0def5227b6daaf31e1eee91757e75521e1d5db6785debf5d4dbba9dfc4b62a6f29345e64058ac030a09f97a9bd4c8b6c3db951be01ac34f0baeef79ed23c8cfae7f4094206cd8203c849c35bc5a9024203186ccaf9330527f9a7d55f9f4d7158e94412253a01190d9151de2144812dece45ed435e14b017346ca8c033a4d37cc23a604a6eafa5421dbf095d7697ff3bef1493a3e", 0x9f}], 0x2, &(0x7f0000004000)=[], 0x0, 0xb6fcdedde12a7f6e}, {&(0x7f0000005000)=@in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000006000-0x1000)="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0x1000}], 0x1, &(0x7f0000002000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x800c, 0x9, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xbd, 0x6, 0x1, 0x7, 0x4, 0x0, 0x1ff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x3, 0x8, 0x7, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xf8, 0x0, 0x0, 0x400, 0x8, 0x800, 0x8, 0x7, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x820b, 0x7, 0xd55, r12}}], 0xf0, 0x4000}, {&(0x7f0000005000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000002000)="d667f56f0eccc77064557e4de225fec0e8b67331f76edf1e9780ce4ff8d355867c401d2f13b24e56", 0x28}, {&(0x7f0000003000)="28089a8cf378b0f58d41c6918b5b442019cb3df2024970b5a1f92d74aa3d7b76fe26a52611ebe086fc1762a87c64a333d95a4f5050b7532398661f244c65de25eb1fd0f52958224a548477d67b78215de8253d4f464f4987faface78a7ea479a00521fad2e1521dbed07f2b13cf6ef03cf95ca7062d1b51b20e5f27d7bccb4deaa001733957a5df16c518d949e1ef83c96f1f1d05ea73f8f781e3548e739de4fa636f75b6bae7e3cbb250e5999a80a0cf43ef8df5d9d8eaa731161993c9d4c6eb6c8f1f50117dcbaff8f12cbf85d248830c3185767dede65a79f5f", 0xdb}, {&(0x7f0000005000)="1c6fd0b4cbc27a908e37547cc1d10425835431840b8591e694bb11e9870750", 0x1f}], 0x3, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8203, 0x7, 0x9, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x131a, 0x8002, 0x10000, 0x6, r14}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x9b9, 0x8001}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x401, 0x1, 0x1, 0x0, 0x28, 0x9, 0xe6d8, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x1, 0xffffffff80000001, 0x1, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x208, 0x1000, 0x3, 0xff, 0x8, 0x7, r17}}], 0x120, 0x40000}, {&(0x7f0000004000-0x1c)=@in6={0xa, 0x2, 0xeeca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbad9}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000003000)="4946e79cbdf0d250e5a24b23f9e2a004211c0cf79edbb5ee2c1331cf2cbc0c46fa91b6ee55b55281b96d80ced12283bf206532de42cc4c0f24c732a6f6f54cbdebeccd40ef3007afe1dc747f0bf47592a723e5e57833270ef67d28faa47be1e24526a7daf7e5926ce0621bdfa2aeba7b3459db53b2884c9b7f496a7f1c6b0e8468f35c5e729e0bb7172888f5c46bee26e8e5220ae765a67a8e4203f134340915cf040a324b9b916cf6570d025d0f1d58a1b541d37d20145ea8adf6ea390f3e1e6fdd71019d5b02314927329d56ac7ddb6c186a", 0xd3}, {&(0x7f0000006000-0xda)="817e5e578cfca3c27ba2ec2caeb5ee62adfed2929ea6acc8b529ca002e916ce008a0456772b628065ec19f4ad3d608f2cfad0ef8987d3ab75e1456411748b7f85e7940f4a681618bed2a4434188f5ced7c40b84d72681cc4d79f5f0832a05aadbdb4dff5b21e5b4478608feb92d4df144b8babe0034fae046d332cfd413bf025a5d4514a9a7f2ffde48dd83a9216a4d0b101d26a39c959160106e5ffa37afbccbb5a567c44fd57adf48de3af7813b758f830dd1522f6d62a86fc141929518c333d303373db750c7b4fa18e348026a556de8bdfcfb2aa08c8f2cf", 0xda}, {&(0x7f0000001000)="9ab46416c3beed2cb4f0", 0xa}], 0x3, &(0x7f0000003000-0xc0)=[@init={0x18, 0x84, 0x0, {0x7, 0x10001, 0x1, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x0, 0x81, r18}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x2be, 0x0, 0xc31, 0x7, 0x1, 0x6, 0x0, r19}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x8, 0x0}}], 0xc0, 0x8000}, {&(0x7f0000005000)=@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000004000-0x20)=[{&(0x7f0000000000)="75adc1231a145e09710292b99f8a132dd71444bb863b7a4aae65e4f818f6375f45f7858bbeb418297f253b5ffb7ba9bc4c1bd3a005e9c5c007f05bc193da800da196e631a50ceb5008e59ecc8ec7717b", 0x50}, {&(0x7f0000003000-0x72)="3582119c304367430ae7f307bf27db0fa3b9691931db46fa0c35d8a113fefa5bd96f67cb0bda23b97421f542517d3f3a55a64161fc4abe984eec41776f191d0c79e69da671bf4da4a98f54d4994ee357c6b944544c88b6c9265eedf07c282720d86a6a2f8f284ea9cb694146a83573c999c2", 0x72}], 0x2, &(0x7f0000005000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3f, 0x204, 0x1, 0x9, 0x6, 0x1, 0x0, r20}}, @init={0x18, 0x84, 0x0, {0x20, 0x9, 0x2, 0x2136}}], 0x60, 0x10}], 0x6, 0x10) 2017/12/29 14:39:25 executing program 5: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df7000-0x8)={0x0, 0x0}) accept$unix(r0, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r1 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r1, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000088c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000049c000-0x10)={0x0, r2, 0x10001}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000df6000)={r4, r2, 0xc0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d97000)={r5, 0x80000, r0}) r6 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r7, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r7, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df7000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000dec000)=0x4, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r6, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000df8000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00001cc000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r7, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r7, &(0x7f0000edb000)=""/4096, 0x1000) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000df7000-0x8)='./file0\x00', 0x80002, 0xf0) 2017/12/29 14:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c61000)='ceph\x00', &(0x7f000036c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000df4000)='user\x00', &(0x7f0000060000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ea6000-0xc8)="e3a46f9636b9829d6a04df6995d989744ff553eb67c3f47102c295e35f2721e922d58c5daebe89450114a7e7f26087a4fff7a55605b37bc845b669c121d05cce4a023e0a33bdb4fd90b707732671ea4b2f285184e33e8ed8a898287145fbba8da50f15f8b420d6d8f76cacb1c1713dee0dcfe3c9c532ce7806f0e6cb2a8704ad1e7b051671cf562a92dd1751551b8fd5e93c71c1f5395936a6ce665419098ee83a8b98aec015be6af0df0c915b4f6c453b96920e5be7b10275353043cffaa5469d0d58cefd7f294d", 0xc8, r0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004db000-0x9)="01e813476f01471b36", 0x9, r1) r3 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000119000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000534000)={'crc32c-generic'}, &(0x7f0000e6a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:26 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39, &(0x7f0000006000-0x39)={@random="37178ae5cc7f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x2b, 0x2, 0x0, {@random=0x0, @random="d3814bc23644", 0x1}, {@random=0x60, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8000}, "8eef55289c264ca2dc76c1e02b"}}}}, &(0x7f0000006000-0xc)={0x0, 0x1, [0xc3f]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000006000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={r1, 0x7}, 0x8) [ 44.034250] device lo entered promiscuous mode 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000106000)='vegas\x00', 0x6) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x800, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000f1000-0x4)=0x0, &(0x7f00009f7000)=0x4) 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b12000-0xc)='/dev/rfkill\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00009d1000-0x98)={0x0, @in6={{0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1000}, &(0x7f0000db6000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000662000-0x14)={r2, 0x6, 0x7, 0x100000000, 0x2, 0xac}, 0x14) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x200, 0x100000000) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x357) 2017/12/29 14:39:26 executing program 2: prctl$intptr(0x3f, 0x10001) prctl$intptr(0x1c, 0x7f) 2017/12/29 14:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bd5000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000003d000)=0x8c) 2017/12/29 14:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000bdd000)={0x2, 0x9, 0x1, 0x80, 0x9, [{0x200, 0x75acacb9, 0x16b1, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x8, 0x9, 0xfff, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x8, 0x4, 0x9, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0}, {0x80000001, 0x7, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x10000, 0x3ff, 0x81, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1ff, 0x8f48, 0x1ff, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, {0x3, 0xc543, 0x5, 0x0, 0x0, 0xcce3d4f683800ca6, 0x0, 0x0, 0x0}, {0xf58, 0xffffffffffff0000, 0x1d, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}]}) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) ioctl(r1, 0x9, &(0x7f000001a000)="974e434f30611b88f4538e6c6d11b0a70b75f387b53e7e9d4993f7d3ebc793bac100942e2496ef04604a0b3201638e0d4f3b1b5bde4deba4a10a3fc25f17e117dfa6e1b2562d254c7555d52bb33b5c680ff306776fad44a2c700ff3d19ed613e63aee60d9ee7dec9fd73c8860ce16082c4e5bfd3e13d1f8c4d") 2017/12/29 14:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) r1 = syz_open_dev$vcsa(&(0x7f00005d9000)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000b5d000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f000037a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00003e2000)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2017/12/29 14:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a17000-0xf)='/dev/sequencer\x00', 0x121c00, 0x0) r0 = getegid() r1 = getegid() setregid(r0, r1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000404000)='/selinux/checkreqprot\x00', 0x200040, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006b4000)={0x0, 0x0, 0x0}, &(0x7f0000aea000-0x4)=0xc) ptrace$poke(0x5, r3, &(0x7f0000a4f000)=0x0, 0x80000000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00008e9000-0x4)=0x2, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) 2017/12/29 14:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000227000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050e000-0x4)=0x10, 0x80800) getsockname$inet(r0, &(0x7f0000bc6000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e55000)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x4001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$inet(r1, &(0x7f0000d53000)=""/201, 0xc9, 0x10102, &(0x7f0000c65000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f00006e9000-0x21c)=[{{&(0x7f0000113000)=@generic={0x0, ""/126}, 0x80, &(0x7f000072c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00003ca000)={0x0, 0x1c9c380}) 2017/12/29 14:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00007f4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) read(r2, &(0x7f0000493000)=""/143, 0x8f) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2017/12/29 14:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000011e000)={0x0, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9ee86ef87f82"]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eb1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap$binder(&(0x7f0000782000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4001, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x0) r0 = syz_open_dev$mice(&(0x7f000084a000)='/dev/input/mice\x00', 0x0, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000fb5000-0x4)=0x8) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f5c000-0x4)=0x2, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000fb8000-0x170)={0x5, 0x8, 0x2, 0x1, 0x6, [{0x1, 0x7b707d9c, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x7f, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x6, 0x9, 0x10001, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {0x3, 0x7d274a5d, 0x3, 0x0, 0x0, 0x2784, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x77e1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1ff, 0x6, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000fb7000)=0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000fb1000-0x8)=0x4) syz_open_dev$sg(&(0x7f0000adf000-0x9)='/dev/sg#\x00', 0x3f, 0x2000) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000957000-0x1)='\x00', 0x1) 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000054c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ec000-0x4)=0xb) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000691000-0xb)='/dev/hwrng\x00', 0x200201, 0x0) sendto$ipx(r1, &(0x7f000098a000)="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", 0x1000, 0x4, &(0x7f0000d48000-0x10)={0x4, 0x4f, 0x2, "500cf70f297b", 0x100000001, 0x0}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227b, &(0x7f0000001000-0x1)="") 2017/12/29 14:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000544000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000f9000)=""/172) 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, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2017/12/29 14:39:26 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 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, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) sysfs$2(0x2, 0x1, &(0x7f000000d000)=""/166) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/policy\x00', 0x0, 0x0) getdents(r1, &(0x7f0000010000-0x2d)=""/45, 0x2d) getdents64(r0, &(0x7f0000001000)=""/53, 0x35) 2017/12/29 14:39:26 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00009eb000)={0x5, 0x4, 0x2000}, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fd5000)={{0xa, 0x3, 0x1bb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c5, [0x5, 0x10000, 0xffffffffffffff84, 0x10000, 0x8a9, 0x1, 0x4, 0x200]}, 0x5c) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00007e7000-0x10)={0x0, &(0x7f0000fd6000-0x48)=[]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000001b000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000132000)=0xe8) 2017/12/29 14:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x100000000400) syncfs(r0) 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000030001070000801419001a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000edd000)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000caf000)={0x7, 0xc8fa, 0x5}) 2017/12/29 14:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00004db000)='cmdline\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00009e1000)="3da88ba670c21a6c4fc3d1153f3a8e7bab01d92b0b9845cd5ae60d6438d79b71d3b3a1ce1234d58318f79dfd68a1b1dd591325e373880bbab4bf8a277ae71c93d2a08d2adae87b2869727965c8c2abc0b1644f1015944a58310bc0f271f7d063ed47c5b5cda8b75ec6e8080e22b3f8ab6faa5dfa1b51376a679ec56b9cabbcee10a95ec21c8701379eea47547c0cff6ea8cfaa82e7eca531bf093d3c3e67ce0c639eb7cd3996092ee0c209496d9a655cf4b0020d6611633a52fdb0b19f7c8b1d4b58d7727546d92ffaae7ae85419b61b68033ed9b67103c427f04e887117fd") ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000424000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000)={0x0, 0x0, 0x0}, &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) pread64(r0, &(0x7f00002e4000-0x1000)=""/4096, 0x1000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/29 14:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7e000)={0x3, 0x7, 0x1000}, 0x4) write(r0, &(0x7f000080d000-0x10)="", 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/29 14:39:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000059000)="", &(0x7f0000000000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f0000a68000)='mime_type\x00', 0xa, 0x0) 2017/12/29 14:39:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000221000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) epoll_wait(0xffffffffffffffff, &(0x7f000000b000)=[], 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x201) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x39db2328, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0xb6c, [0x3, 0x4, 0x8, 0xfffffffeffffffff, 0x100000001, 0x8, 0x200, 0x9]}, 0x5c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000+0xe69)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000-0x40)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='\x00$6_vti0\x00\x00\x00\x00vx\x00'}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000e8b000-0x20)={@generic="f1a3cc3e826cfba47924beee82861c1e", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000048f000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f15000-0x4)=0x6d48, 0x4) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000b75000-0x20)={{&(0x7f00000d8000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f000083b000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x401, 0x1, 0xffffffff, 0x3, 0x5, 0x92c, 0xffffffff80000001, 0x2]}, 0x5c) ioctl$int_in(r3, 0x5452, &(0x7f00007cf000-0x8)=0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000fcc000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c30000-0x4)=0xc) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000d67000)="377501a89797da4efcc7c4875af02b553cbf4949053b4f4a8adf97e4c64c10fdcafbcbeb6cf1ab8afff6ad3b622c90f23d069281665fa9e757ee7519bcd201062d7fc094f7376202561f8e17ffac6587a763e98caa597db4e6e87d2225bee5d71e9a600d609747620bd7e67773455697994983011bdc6013c17925", 0x7b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002ae000-0x20)={0x0, 0x18, "e7dcc3b34bfb560472b979aac35dc8d0b615d365d9183fcd"}, &(0x7f0000337000)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fce000)=@sack_info={r7, 0x8001, 0x1ff}, &(0x7f00000ad000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000888000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000ba7000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f00009a4000-0x4)=0xc) getsockopt$inet_dccp_buf(r4, 0x21, 0xcf, &(0x7f0000565000-0xd7)=""/215, &(0x7f0000737000)=0xd7) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000f64000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, r8}) connect$ipx(r4, &(0x7f0000ac7000)={0x4, 0xfff, 0x4, "b9889bde46f5", 0x7, 0x0}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000a1c000-0x20)=[{0x0, 0xb52}, {0xf, 0x3e78c78a}, {0x8, 0x1ff}, {0x0, 0x4}], 0x4) 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cd9000)='/selinux/load\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000c04000)=0x400, 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000d04000-0x1c2)="", 0x0, 0x0, &(0x7f0000fdf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cd8000-0x4)=0x4, 0x4) 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00007ae000-0x18)={0xf000, 0x2, 0xfbc1, 0x8, 0x0}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000a6e000-0x4)=0x1a6) 2017/12/29 14:39:26 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bab000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xdcc2, &(0x7f0000a69000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r1, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r1, 0x2286, &(0x7f0000c96000-0x2)="") 2017/12/29 14:39:26 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, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000074e000-0xc)={0x0, 0x0, 0x0}, 0xc) get_robust_list(r0, &(0x7f00004a3000)=&(0x7f0000b17000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000cea000-0x8)=0x18) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2017/12/29 14:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8880) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a41000)={0x3f, 0x7fffffff, 0xa3a, 0x0, 0x411, 0x5, 0x5, 0x7ff, 0x40, 0x5, 0x8, 0x7fffffff, 0x0, 0x3, 0x6, 0x6, 0xe8, 0xbff, 0x6}) accept$alg(r0, 0x0, 0x0) 2017/12/29 14:39:26 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef1000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00009b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000793000-0x24)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24) recvfrom$inet(r0, &(0x7f000013f000)=""/4096, 0x1000, 0x0, &(0x7f0000793000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 14:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0x1) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x4, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) get_thread_area(&(0x7f0000c7a000-0x10)={0x42, 0x0, 0x0, 0xff, 0xffffffff, 0xffff, 0x9, 0x9, 0x5, 0xab7}) 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000ec3000-0xa)='blacklist\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ad0000)='/dev/vcs\x00', 0x2401, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000011000-0x8)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e35000-0xc)='/dev/autofs\x00', 0x400, 0x0) flistxattr(r2, &(0x7f0000d95000)=""/195, 0xc3) 2017/12/29 14:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000081e000)='./file0\x00', 0x101200, 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000048000-0x4)=0x3000000, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/29 14:39:26 executing program 5: 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003f1000)={0x0, 0x0, &(0x7f0000be2000)=[], 0x0, 0x0, &(0x7f0000540000-0x1000)=""}) [ 44.487595] binder_alloc: binder_alloc_mmap_handler: 6637 20000000-20002000 already mapped failed -16 [ 44.501537] binder: BINDER_SET_CONTEXT_MGR already set [ 44.510910] binder: 6637:6640 ioctl 40046207 0 returned -16 [ 44.519477] binder_alloc: 6637: binder_alloc_buf, no vma [ 44.519510] binder: 6637:6648 transaction failed 29189/-3, size 40-8 line 2890 2017/12/29 14:39:26 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000015000-0xc)='cifs.spnego\x00', &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000015000-0x1)='&\x00', 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000013000-0x3d)=""/61, 0x3d) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1b000-0x6)='.,[]$\x00', 0x1) ioctl$TIOCSBRK(r0, 0x5427) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f000017a000)="1f0000000604ff00fd434514234d0000e80100080001000101dcffdf000d5e", 0x1f) 2017/12/29 14:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="800300007f03") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000cb9000-0x95)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "089a7ecd"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/29 14:39:26 executing program 0: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d33000-0xc)={0x1, r0, 0x0}) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000c7000-0xe2)={0x0, 0xda, "aec122afe864be607bca1a20e8dd5a96e81f769404a76ab0915c4b84dad45eee4d1fc49588d716a4e6d5cce982c6f91b5a4b55564a79b2fd182b2684b930ce8971ccfd4cc81b6559488b1d24452fef726174098c7c5462432b92b0ae52d685df45bd40be1e77d0814e67c729652622a7b7a801c1fdbf5bc64717cecaa7170c1088f95e62647d7a3f10ec0a6ebd605b4797bbd4024e869660b754e11ba583b7776b6f7980d06feac24de3d91ac5dadb875a0ade3ae6b889ba8733b75768c38a13f63d69fadabdb6f01817034c42e8f8d208e0a01d7ced21db34dc"}, &(0x7f0000d33000-0x4)=0xe2) close(r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f00001ba000-0xc8)={0xbf76, 0x9, 0x2, 0x200, 0x3, [{0x5, 0x8, 0x400, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x2, 0x1f, 0xc0000000, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x100000001, 0x3, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d33000-0x6)={r2, 0xea7}, 0x6) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d34000)='veno\x00', 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000d33000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2b}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000d35000-0x4)=0x0, &(0x7f0000d35000-0x4)=0x4) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000cc9000-0x10)={0xfffffffffffffff9, 0x10001, 0x3ae, 0x7f}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) tee(r0, r1, 0x5, 0xa) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009d2000-0x4)=0x1, 0x4) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000446000-0xe)=""/14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d30000)={0x0, &(0x7f0000bcf000-0x30)=[]}, 0x10) 2017/12/29 14:39:26 executing program 2: r0 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x30, 0x6ef000, 0x6ef000) r1 = shmget(0x2, 0x3000, 0x54000008, &(0x7f0000bf6000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x49) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 14:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077a000-0x9)='/dev/kvm\x00', 0x48000, 0x0) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000074f000)={0x0, 0xb47, 0x8, 0x10000, 0x28, 0xcc28}, &(0x7f00001c3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f14000)={r2, 0x43d}, &(0x7f00008a0000)=0x8) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/29 14:39:26 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x101, 0x7, &(0x7f0000008000-0xbd)=""/189, &(0x7f0000004000-0x4)=0xbd) sched_setaffinity(r1, 0x8, &(0x7f0000007000-0x8)=0x8001) bind(r0, &(0x7f0000005000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6fa404c64f06acb6dfcf285c1219515a210c34e01ee06fb97f34bf4e0b5c3e0b43400d8d15181474a16b47f981905291559231fd00006e50579a534496815b", 0x0}, 0x60) [ 44.537870] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.548618] binder: release 6637:6640 transaction 7 out, still active [ 44.555374] binder: unexpected work type, 4, not freed 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0xfffffffffffffffd) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000f09000)=0x0, 0x4) 2017/12/29 14:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007ad000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000684000)={0x69a, 0xf1, 0x3}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b60000-0x8)={0x80000000, 0x8}) setsockopt(r0, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) 2017/12/29 14:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ccf000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000a5a000)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000fcf000-0x4)=0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000327000)={0x0, 0x0}) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000eac000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, r4, 0xfff, 0x0, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/29 14:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00003d8000-0x4)=0x0) listen(r0, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x5, 0x10001, &(0x7f0000885000)="03", 0x1) connect$inet(r2, &(0x7f0000e4c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000e4f000-0x10)=[], 0x0, &(0x7f0000bca000-0x220)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x80) 2017/12/29 14:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) bind$inet(r0, &(0x7f0000688000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000434000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 14:39:26 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10)={0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f0000935000)={0x40, {0x6}, 0x1, 0xffffffff}, &(0x7f0000fa0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000742000)={0x0}) 2017/12/29 14:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000e8000)={0x3, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000b2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000eb3000)={0x6, 0xffff, 0xb85, 0x41fc}) r2 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) flistxattr(r2, &(0x7f00008c1000)=""/107, 0x6b) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000091a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000aef000-0x58)={{0x10000, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.585059] binder: undelivered TRANSACTION_COMPLETE [ 44.590354] binder: undelivered death notification, 0000000000000000 [ 44.616677] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/29 14:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000aed000-0xc)='/dev/random\x00', 0x0, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ea0000)=0x0) 2017/12/29 14:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00008c7000)={0x0, 0x34, 0x2, @thr={&(0x7f0000783000)="", &(0x7f0000d48000-0xbf)="4fdecb25de2bab313f51ce763eef5a0e6bc9063bf96c1372da2455d41451e7f6ea07c109e3409cf2bfab2eb04faa02188535ab43b8a33adbb89b81491f898fff5b6e179335dd77a74e45508f5ee1caeb7c3bd83a57529a5f82d530c717bab94e4f5d09842d6265f493c48cd3926b99ad68ccb9086dc8c5ab94612eda4b0437b83f7fd655bb36bb0e0e0ee1ce770c666be6f80c19017c51aa16e7f1970f7f5d35257976717b6c69c4b8373a959dbae2ab3b46774da75c5fc44748261a91e82c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab9000)=0x0) clock_gettime(0x0, &(0x7f0000be5000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00006af000)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f00008a3000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000aad000)='/dev/net/tun\x00', 0x0, 0x100000d) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67724230e4ffffffffff00080400", @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x0, 0x8, 0x3, 0x0}, 0x20) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000024e000+0x586)={0x0, 0x1, 0xffffffffffffffff, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f0000a26000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) [ 44.616688] binder: 6663:6679 ioctl 40046207 0 returned -16 [ 44.673460] binder: send failed reply for transaction 7, target dead [ 44.705701] binder: undelivered death notification, 0000000000000000 2017/12/29 14:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000006b000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000519000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(rfc3686(ctr(camellia)),sha1-avx2)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000d32000)=0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000d32000)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000896000-0x4)=0x0) 2017/12/29 14:39:26 executing program 5: mmap(&(0x7f0000b51000/0x4000)=nil, 0x4000, 0x3, 0x10030, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000002000-0x98)=""/152) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) inotify_add_watch(r0, &(0x7f000083e000)='./file0\x00', 0x900) 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009c0000-0x2c)="776c616e3176626f786e65743070726f632825766d6e657430286e6f6465766e6f6465765cb8656d306c6f00") write$eventfd(r0, &(0x7f0000392000-0x8)=0x103, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000486000)="bb", 0x1) 2017/12/29 14:39:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f000010a000/0x4000)=nil, 0x9, &(0x7f000060a000/0x1000)=nil}, 0x18) 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, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000ae7000-0x27)="26000000220047f1ff170080cdffff0300000000010000020200000000000000000000006e35", 0x26) 2017/12/29 14:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a9b000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000758000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d64000-0x4)=0x80000001, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f000027c000)={0x0, 0x0}, &(0x7f0000958000-0x10)={0x0, 0x0}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000099b000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000c09000-0xdd)=""/221) r5 = syz_open_dev$tun(&(0x7f0000488000-0xd)='/dev/net/tun\x00', 0x0, 0x8) ioctl$sock_ifreq(r3, 0x8933, &(0x7f0000dfe000-0x28)={@generic="5e6a18b30abe012916b1c2f3b7f9f483", @ifru_ivalue=0x100}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f8b000-0x9)=@add_del={0x2, &(0x7f0000ae6000-0x10)=@common='bcsf0\x00', 0x7}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000025f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f00003a7000)={@common='ipddp0\x00', @ifru_flags=0x400}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000ca8000)='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aac000)={0x0, 0x0, 0x0}, &(0x7f0000683000)=0xc) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f8b000-0x4)=0x0, &(0x7f00004c7000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fcc000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd1000)='/dev/input/event#\x00', 0x8, 0x800) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000fd2000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)={0x2000, 0x3, 0x4000000000000, 0xfffffffffffffffe, 0x4}) 2017/12/29 14:39:26 executing program 0: socketpair$inet6(0xa, 0x5, 0x2, &(0x7f00002c4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8e000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000-0x1)=0x4, 0x4) sendto(r0, &(0x7f0000000000)="f408a5dd7ceb3bc99239b10c1e83c23fc71eaef525ddcdd55107f34e17b51d3745b3140e7cefb3b33f4d2a3cc5bd795b64b85ba7c6dc1f8189f18279d1cf57e9b7e10d4720524217fe7c48768c7e6ceb32d3014d8dbb3c2031c41b037029bd6227ed350bd69307066c31337f4c1984e444f0b80212d5515c3f1afe841fdb206f41ff8a1d4e61aa490e323d0a9056d153f62a42ed936e53d5adfdbc", 0x9b, 0x20040010, &(0x7f0000001000-0x14)=@ll={0x11, 0x1b, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) recvmmsg(r3, &(0x7f0000e69000)=[{{&(0x7f00006bb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000773000)=[], 0x0, &(0x7f0000e08000-0x2d)=""/45, 0x2d, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000046a000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f000052a000-0x10)={0x77359400, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000de7000)={&(0x7f0000e17000)='./file0\x00', 0x0}, 0xc) dup3(r4, r3, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r3, &(0x7f0000f36000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000798000-0x4)=0x8) write(r3, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2017/12/29 14:39:26 executing program 3: rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000d2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f41000)='/dev/kvm\x00', 0x8800, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff9000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r4, &(0x7f000097d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f98000-0x4)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000aac000-0x8)={0x10001}, &(0x7f0000ffb000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f0000ff9000)={0x9, 0x1f, 0x91, 0x3f, 0x9, 0xeb, 0x319, 0x8}, &(0x7f0000ff9000)={0x323, 0x6, 0x1d97, 0x1c53, 0x1ff, 0x2, 0x8, 0x100}, &(0x7f0000a9d000-0x40)={0x4, 0x3, 0x6, 0x4, 0x8, 0x7, 0x8, 0x0}, &(0x7f0000ffa000-0x10)={0x0, 0x0}, &(0x7f0000ffa000-0x10)={&(0x7f0000ffa000-0x8)={0x6}, 0x8}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ff8000)={"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"}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000ff8000)={0x0, &(0x7f0000359000-0x8)=0x0, 0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x0}, 0x0, &(0x7f0000000000)={r0, r1+10000000}, 0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000ff9000)={0x1000, 0x0, 'client1\x00', 0xffffffff80000006, "74739f6a6f8e5f60", "25624df35256b3236c20c34c76f550216cd8f7e60d221e80387fc516acab162d", 0x101, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000004000-0x8)={0x8000}, 0x8) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000002000)={0x2, [0x0, 0x0]}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) madvise(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) timer_create(0x2, &(0x7f00004a4000-0x60)={0x0, 0x2c, 0x0, @thr={&(0x7f0000bc9000)="", &(0x7f0000772000)="c23f11134024b2e3d7b8061b5d52df8caaf12be2f90ae7f90da53a3a171fcaaba4c6d2a8d8295b9e81f310512b261a2dbf4d87d547cd43ab19ec4eb1b2ee4fc2162db6dfb1d1bb4bfca27fa4c8e8c31110b3ddd23e90e08011a58fc100269480a1cd2e34e59381021fae26be7c72756eb8f34799920dfda29d5224108daaebf4dc3fd34057e6e5af66b1b441ab27e88fe06b0a052e16afc60d8871f831de9609eef61bda"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e98000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00008d9000)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f7e000-0x481)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 14:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x182000) poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}], 0x1, 0x5d) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001f9000)=0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000450000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) 2017/12/29 14:39:26 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b3000-0x9)='/dev/vcs\x00', 0x200, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000fb0000)={0x26, 'skcipher\x00', 0x0, 0x2000000000002, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb0000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fb1000)=0x14) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000fb0000)={0x1a, 0x1a, 0x34, 0x5, 0x401, 0x81, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b19000)={0x0, 0x0, &(0x7f000069a000)=[], 0x0, &(0x7f0000804000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[], 0x0, &(0x7f0000fb2000)=""/87, 0x57, 0x0}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00004d5000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000a1a000-0x4)=0xc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000238000-0x58)={0x26, 'aead\x00', 0x0, 0x80, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f000098b000-0x38)={0x0, 0x0, &(0x7f000016f000)=[{&(0x7f00007b7000-0x1000)="c5b9c82b16e663c31566a52fec7f4d6e", 0x10}], 0x1, &(0x7f0000fa0000)=[], 0x0, 0x0}, 0x0) recvmsg(r6, &(0x7f00004ed000)={&(0x7f000026b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cf0000-0x60)=[{&(0x7f0000b24000)=""/25, 0x19}], 0x1, &(0x7f0000312000-0x15)=""/21, 0x15, 0x0}, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x3d) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fb1000)={r4, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000fb2000)="aabe562214a5f0cd0fa4bf23d714e8376e9e35b7e5bf85942fd60f96", 0x1c) 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x1) open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) 2017/12/29 14:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = accept(r1, &(0x7f000059e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cbb000-0x4)=0x9) accept4$ax25(r2, &(0x7f0000ca2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ae5000-0x4)=0x10, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000835000)=0x0, 0x4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/29 14:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000da9000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) unshare(0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004c3000-0x8)={r1, r2}) ioctl$KVM_SMI(r2, 0xaeb7) 2017/12/29 14:39:26 executing program 4: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) fcntl$dupfd(r0, 0x406, r0) 2017/12/29 14:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/29 14:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007b8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00002a3000-0x21)=""/33) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ae0000)=0x26, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000023000-0x1000)=""/4096, &(0x7f000035b000)=0x1000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000fa6000)=""/4096) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x803, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00008b6000-0xe2)=""/226, &(0x7f0000423000-0x4)=0xe2) 2017/12/29 14:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d41000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) 2017/12/29 14:39:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400081, 0x0) fcntl$setpipe(r0, 0x407, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) fchmod(r0, 0x2) 2017/12/29 14:39:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0xa6)=""/166, 0xa6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a4000)={0xaa, 0x20, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c59000-0x79)="347ceed4aa286f944cfd603e779316ff54c5560cc32504e71a692ba4cbdf40aa77d6bff44010a399b8ffc3c021f68f29cb4fba236d54f7f9e8a7ff1b92f8e6bf02941458eb770cad5cb21ad5e3ae1ee10950a2b24c5c2a18e586afa7fb3c2eb04350dd082c7bc00027c66ee41ba882bbf6f78d35c927e29c", 0x78) 2017/12/29 14:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x399f1336, 0x0}, &(0x7f0000244000)={0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004df000)=@assoc_value={0x0, 0x0}, &(0x7f0000571000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a11000-0x8)=@assoc_value={r1, 0x3}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000002000-0x1e)=""/30, &(0x7f00004d5000-0x4)=0x1e) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/29 14:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000a3b000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000bba000-0x8)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000081d000-0x8)={r0, r2}) sendmsg$unix(r0, &(0x7f00004be000)={&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2017/12/29 14:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x602, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x7a, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = dup2(r0, r1) accept$nfc_llcp(r2, &(0x7f0000756000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ada000-0x4)=0x60) 2017/12/29 14:39:27 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/vcs\x00', 0x80000, 0x0) fadvise64(r0, 0x0, 0x3ff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000077e000)='/dev/vcs\x00', 0x20000, 0x0) write(r1, &(0x7f0000bdc000)="240000001a002500e618000400edfc0e80fa00000004bf0202ff0001080000004805ef00", 0x24) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000019c000)='/proc/self/net/pfkey\x00', 0x140, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2017/12/29 14:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000f6c000)=0x0) clock_gettime(0x3, &(0x7f0000bfb000)={0x0, 0x0}) io_getevents(r0, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r1+10000000}) 2017/12/29 14:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x5f0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000fe5000)={0x400, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x200, 0x4, 0x0, &(0x7f0000e28000)=@generic="b3ac50f49b91e63710d7d55f6aa03950", 0x5, 0x0, 0x0}) 2017/12/29 14:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d94000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004b8000-0x2)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000ade000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000641000-0x4)=0x20, 0x4) 2017/12/29 14:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000204000-0x2)=0x578, 0x2) vmsplice(r1, &(0x7f000015d000-0x20)=[{&(0x7f00005bc000-0xf3)="45aa4c01c199218dd206196d04cc9a25504e8d553ddab0b2b8994961dc423212f5f081d73c8819e4e52fb42c1c36373d68e80efcc722983bd5e7d5a9feb5bdcd4b3cd5cae9fd8b3421d4775bf95da5c06bf1a79a13b441d15b312c52dfcb0097760a0f21594308af8e90375cbcb1ca38650b8b688b68bc20d31cec3a3ac7658bbeed280e1f97499ebf0de783ed40689d255d851c702cd8f4f120ec5c256b6b11164597094beb89255ce3f53d56d4a02116beb885a4ae449d6ae8d175ac1c5c4c67cb5984d05b2fd758dbac6af5df829c1357c74c873558f96551c90e64e018927645bf02da4c50e5a06bdd2f54188b7bcb4c00", 0xf3}, {&(0x7f0000798000)="ce4989162f5ffb03e8ea1cdbb821ae170028658f8a1fd1a051c12ab8f0727812a3fef033c32da7d0ae322b0c9f012c8b31509815410a3377e9e9187c2c821295f10cc47207903eae5246f6963e3cbf8499cc3353199057255c909c854cc12c504827847f5981b4bcf51e62b48cc0b194792407a82bd36bb62a693a71d0849f5f5db31c", 0x83}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x8, 0x6}, 0xc) timer_create(0x7, &(0x7f0000b4b000-0x60)={0x0, 0x0, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e49000-0x4)=0x0) timer_getoverrun(r2) 2017/12/29 14:39:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x401, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/54, 0x36, 0x2000, &(0x7f0000802000-0x10)={0x1a, 0x7, 0x1, 0x100, 0x3, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00003d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x60, @ipv6={0xfffffffffffffffc, 0x6, "43f087", 0x18, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x3a, 0x4000000000007fff, 0x0, 0x0, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00002e7000-0xc)={0x8, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0xa, 0x40003, 0xa350) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00001d4000)=0x0) 2017/12/29 14:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x408, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ab000)={&(0x7f0000b22000-0x8)='./file0\x00', 0x0}, 0xc) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdba, 0xffffffffffffffff}], 0x1) semop(r0, &(0x7f000027b000)=[{0x1000000000, 0x400000ffff, 0x0}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f000027c000)=""/21) semctl$SETVAL(r0, 0x7, 0x10, &(0x7f000088f000)=0x1000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e3000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00004c3000-0x4)=0x0) semget$private(0x0, 0x1, 0x401) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00003cd000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b28000-0x8)={0x0, 0xfff}, &(0x7f0000c01000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f41000)=@assoc_id=r3, 0x4) finit_module(r2, &(0x7f0000384000)='[[\x00', 0x1) 2017/12/29 14:39:27 executing program 0: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000681000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x1000000, &(0x7f0000001000-0xf9)="d41d92c56fc2830fc694509a200452be9192226e9e04c4b255e0abe3c20d32f919132dd90d58c98838db3d4c6db9b69420e643b48e353f06a568ab380acdb5fae65ffbe042b16340409cfac30d98603bc9f04911440b075f33f625a4954e64a14a9dc108b5e0f16d519c46034134c4ffad4d04c59e3e48c7e3148f9552c59ae370cef890b400c9152d041e44fcc9aa9835daba46275c799d6b5769c56833d173ff59faa8cfd3a73fb9901af191b6408d4f6edbc5ea9ec691bd93be81f3565654b2291a7045dc590b1d73ba37f74b67be11731d625de467e4eea2c083d84a17e0cc5ad0237f5f3597273e4c3e0e0ad3850dd2b7a9ad92ee4073") mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000)=""/0, &(0x7f00004ad000)=0x0) 2017/12/29 14:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f55000)='/dev/loop#\x00', 0x0, 0x6) fallocate(r0, 0x0, 0x4, 0x1) timer_create(0x1, &(0x7f0000177000)={0x0, 0x19, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4b000)=0x0) timer_delete(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000696000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) r3 = syz_open_dev$sg(&(0x7f0000742000)='/dev/sg#\x00', 0x3f, 0x2000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fe8000-0x14)={r0, r2, 0x4, 0x1, r3}, 0x14) r4 = request_key(&(0x7f0000e7d000)='trusted\x00', &(0x7f0000633000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000009000-0xb)='/dev/loop#\x00', 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00006c6000-0x4)=0x2) keyctl$get_security(0x11, r4, &(0x7f000035a000)=""/220, 0xdc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000085000-0x4)=0xffff, 0x4) 2017/12/29 14:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet6(r0, &(0x7f0000b1c000)=""/173, 0xad, 0x0, &(0x7f0000166000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000bf1000-0x4)=0x0, 0x4) socketpair(0x1, 0xa, 0x8, &(0x7f0000e9a000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000dbd000-0x65)=""/101) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00002d0000-0xb9)=""/185) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000e0d000-0xec)=""/236, &(0x7f000097d000)=0xec) dup(r2) 2017/12/29 14:39:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f00005f7000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b2b000)={0xd659, 0x100, 0x58, 'queue1\x00', 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00004bc000-0x3e)=""/62) fgetxattr(r1, &(0x7f00005f9000-0x16)=@random={'user.\x00', '/dev/sequencer2\x00'}, &(0x7f0000563000)=""/4096, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000506000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000a6c000)=[{0xffffffff, 0x7, 0x10000, 0x800, @time={0x0, 0x0}, {0x5, 0xfffffffffffffffe}, {0xfff, 0x20}, @raw32={[0x9, 0x5, 0x1]}}, {0x3, 0xc4, 0x2, 0x2, @time={0x0, 0x0}, {0x9a0, 0x8}, {0x2, 0x6}, @addr={0x4, 0x40}}, {0x8, 0x8, 0xfbf7, 0x401, @time={0x0, 0x989680}, {0x100, 0x5}, {0x100000001, 0x3f}, @ext={0x6, &(0x7f00003bc000-0x6)="f2928be9267f"}}, {0x5, 0x8, 0x531, 0xb91, @tick=0x3, {0xe26, 0x3}, {0x80b, 0x3}, @time=@tick=0x7}, {0x20e0, 0x3, 0xc4, 0xfffffffffffffffe, @tick=0xff, {0xffffffffffffffc0, 0x0}, {0x0, 0x1}, @connect={{0xfd, 0xb2}, {0x4c597126, 0x3}}}, {0xcb12, 0x9, 0x80000000, 0x4, @tick=0xa2, {0x91, 0x40}, {0x7, 0x4}, @connect={{0x6, 0x0}, {0x1, 0x1}}}], 0x120) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000dda000)=""/131) fsync(r2) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ef7000)={r3, 0xffffffffffffffff}) shutdown(r3, 0x0) 2017/12/29 14:39:27 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x100000000, 0x800}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) 2017/12/29 14:39:27 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001d9000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ace000)='/dev/autofs\x00', 0x20900, 0x0) recvmsg$netrom(r2, &(0x7f00009fe000-0x38)={&(0x7f0000212000)=@full={{0x3, {"f33fa2f09cc6ab"}, 0xfff}, [{"5ccf88b659b3ae"}, {"fff9bcbecd7a26"}, {"c401e21491ab69"}, {"848e6e9d7a3ba9"}, {"5865ea7c470e09"}, {"e271619630523f"}, {"ad2cfe80e969be"}, {"f776bab1e3f70e"}]}, 0x48, &(0x7f0000fc6000-0x40)=[{&(0x7f000076c000-0xa)="babab32e5461f26638e9", 0xa}, {&(0x7f0000fc6000-0x94)="3cd24fb2e9a86684d314a2e82ab5aeec4a026f05e333beb684bde203bafcba6a86476ce7239f59818b082be5890608e69a658185703375cca28398223e232fca961ae9314ef28b91b8e8aa4ae34fb0e7cff5291dc4141c98493133967e61dc556c67cee62f82a17abad8f424a73fca28226bbaeb4e7b5613ec99edccb2042d4a4a99567c58e031f9ab25527ab25e89aec06ba719", 0x94}, {&(0x7f0000fc5000)="8c04d74972d8bb270b5034c4850a890edc8ca77a1da15f0d118891f213fb103930cc8cc75f1cdfcca96d795e5091a0f7c543a9acd84a2dbbd75b2a76f17706ff2a67", 0x42}, {&(0x7f0000fc5000)="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", 0xfd}], 0x4, &(0x7f0000fc6000-0xf0)=[{0x70, 0xff, 0x9, "b89308995ec629f00232924a5e3e1d7d8bc9db2221b35b701f9828f1e257674ac6686c357bfbce806ba0c7412f075157e54e37311049ec16d805627bca74d669f5042d06061130cb0173c713acb91d3f37e274957f6b5f69007357"}, {0x80, 0x11b, 0x8, "9efc5daafa1a9df182f8f81d8c76f810af90efcae7b121b907375f8b8403c3145f7d4edb3d8859f9571af20842b436d5d913b782049e386c311e854d5809624e7e1af57076c3d3e1459da18a958c21dcec33a576aa3d0335cbc7712ab35a8561e7e8595ec89780c08ea607c6"}], 0xf0, 0x4000040}, 0x2) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000fc4000)={0x2, &(0x7f0000b58000+0xd0b)=""/80, &(0x7f0000270000)=[{0x0, 0x1000, 0x8, &(0x7f0000fc4000)=""/4096}, {0xb05, 0xa9, 0x7, &(0x7f0000fc4000)=""/169}]}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e319", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000fc6000)='logon\x00', &(0x7f0000fc7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc7000-0x3b)="1161885723f133cd914f30a5aefbed750dbba027ebe5989b2c29e934aa444d841aa96222afe32fa9e34839dee9742dd0fd40be0773b0fe2f2f7cf3", 0x3b, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x29200000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000fc5000-0x9e)="edef31b027c6091a187f94de5ffa6164ceded70d31ed8e561ce1f9bd537520e0f68eb575517d63d341d69a016b74fbb82099e1abd9da5027198ddb3986b1240bef35b9b2bb84863e9b374513583d25be895cb00c1ef71c04467d7fa6a73d8ef1d0abed3c01a1d343630d0c0d26c809201ef1e24b6bd407745bf9970a36f1f7732960ba7290b9db529c17c50934a124ef4d58a5f4a32bbbde90990c2c299c", 0x9e, 0x80, 0x0, 0x0) 2017/12/29 14:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dee000)={0x3, 0xffffffffffffff9c, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000508000-0xb0)=""/176, &(0x7f000093d000)=0xb0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005ee000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc220073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cd6000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = semget(0x3, 0x1, 0x84) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00005d4000-0x1000)=""/4096) write$tun(r3, &(0x7f00001bb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/29 14:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000087e000-0x8)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000bc8000-0x10)='/dev/input/mice\x00', 0x0, 0x40402) write(r0, &(0x7f0000040000)="", 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000051e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000e19000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000320000-0xc)='/dev/autofs\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be6000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x20000400000000, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000555000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 2017/12/29 14:39:27 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1000040000000016, 0x9, 0x79) munlockall() setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000459000)=0x100000006d, 0x4) r2 = dup3(r0, r1, 0x80000) bind(r1, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r3 = creat(&(0x7f0000942000)='./file0\x00', 0xca) r4 = msgget(0x2, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000468000-0xe8)={{{@in=@multicast2=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, @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}}, &(0x7f0000136000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000952000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000067f000-0xe8)={{{@in=@multicast1=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}}, &(0x7f0000994000)=0xe8) fstat(r2, &(0x7f0000767000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() r10 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000c45000-0x78)={{0xfffffffffffffffd, r5, r6, r7, r8, 0x40, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x200, 0x8, 0x68c34f1e, 0xffff, 0xfffffffffffffff8, r9, r10, 0x0, 0x0}) r11 = socket(0x11, 0x800000003, 0x85) bind(r11, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) epoll_create1(0x0) fcntl$notify(r12, 0x402, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00004ec000)=[], 0x0, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f000035e000)={0x0}, 0x8) r13 = socket$inet(0x2, 0x80a, 0x10000000) ioctl$sock_inet_SIOCSIFFLAGS(r13, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r11, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="4110bc75f80b2434cef390858630eb3e9939d729d8621df38b524fed6a70f23b440f61777eb17ba14af623c4dd5bec4b1538d890353e6261e0606c65c1e5ab5f0ed8412e49cba499cc104a64fd37d704d63cd48b7519567d58bca209be9c24d9c2b3945cc44dcf5e9cc038d728f36ffcb91786b3ed1573d41ceabeee6ac7ba6ad6b4a1b11b4765d0dfda8e8e6ddd8fcf7fcc4327a1b4c386780ecd8e4bd7ea1e6340d00b6eccdd162279bf5ce10ef2f642f0113a2c50d7c6dc21a13626b3a23be098ef3d6abea61af99c93581ba931a56420d6c86c1ca0d20ea2508b74ed3204f7f5d86ca9148544a4e8b858a93337e34b4da11188e3cb80aac0ea3471e674879cf91b847bdb1be40698ab8f2e362a20a663577c1b97c2faddebf66afa782d77c07a32c260d30a0e97a1b66ef3fda9b3662ee9331c69bcae9eb6624c2dd26b6beda69d8ed1fd01084c9285c9e5321167b9b91cacdc2d799554c675c961f45e2bf7e32884825a762a1a497d66cfa8803beb7e768d6cfe8b996b7aedcb0486d5cc8d1961a28e5fdceee99a767586d724d191c3641880b059c5177756ca9f91f6ff06360aaade5a9b394503294aa5a0c8252ca2ab6fb2c60ae85c3c8c5dd73ebe799f99d22bf3cd69d242725d72cdd325d3ddc2f52d348ba4ac6e8f4fa1a3ab5b45c6bc4df318ed0fa855079c850b73ef58f1554f81aebafe6df9ad6594644f3268f4fed9bce758704f6a357c1db936b87d9f8c57ae4f610ad5b72bef19da2b92df9e372dd64e7d5b4903d201111e1d41ffa8c5bab417103674e63ac16a228bcedaf55807dd875b5449c76bc57c9185e8c5aa6daeb643b055531b7b13430337cb5378762f14b701624788e54bfcf94c32f865cf0d01e79f4d027d6936e8d6c2e3c44a4cf6f43fe7a0d5908f3eca26f1d2ea0466a997e0f0c1bd4e55ff375a323633aad3f2aee3244925d562dc53027795cc3cdac180c335d8f3f6e80de7e7c97a8ad9c0ff70bc8125a6a89414b550463a7891254cbf4166a185bc0160c739873efb877f7411749a5b8386fd1ebc7f327bdb1109e4eea7dc7387b72396e85cf5915398c161bd4e8cd121e6b80947a2574675590639060dbe1e4c710c6ba2d05b7198168ec9c16df57c03724b840bc20bd0f70074ff99f2ef506aec545e75ff512139f5803263c89d55da5d9e926a9d596e1927966a90c053dcff0ab29f3662060c85bfc6f12a925e955bebc60b41792d5872b6d0f34aac79fb40327f4f457427c3f37297916dd4f2aee5a433d729e57f754af33480125efc953f8bf2db6c9d925cbf91a2f47b94e2f90d50d41ee4696c99f0edc67fcedb5dba9eeb4b2b3e4760a38cb0645f44da3a60f23d734edd90680565094f4e6b6f471b90209660193c2513c891f3c8da1f1e558b1f3376e79e5e59d0bfec97f4c2cd5f72fbdcc7be4e753281121cb3c2494315b98be06e3c88251bbef54430138458742d5e7316e18661d0e50e2b322cd3769161bfce7e3976f62e4f5b0cbbfe4c11a2eb93c2ed27b61e5096b44d6717870297a67189da69e9eea9128e4502e01ec70a4e88c333f7bad0c16317015251e830a3473486cf596d1b83ab111675418c9c344d87dbdfe56c0c0cf6a9e4a641c807c3ff1234916e63b6276cb82c4ba97e0b679420659df9b5b45a6aa2fb11086eb3455dab516f6df18558062c3f59382ce93514896317221c35bf12661cda36cf3ea542833748258a7959085bbd6546e4283ddd5b735c259f732d50b2ff448d52101dab205f61870a0e10182f3b8aa9cbe0dba3e01f6ad01ad59203a3b19a7b190cf335d5d830ca35e3426e5cd39c77f821370ba198c8560502b0f47ef5b4ed95a9ff1dc273296728c1da620b5beb739375fc4d622095b8c1b5f2b6ced01e2f98a89528e8b27e6c5a32f962a0983c0ff4fb8a4eca0871375f7b4242d4f003516cefe8f107920ad54e00451a6951075f10077d14539f29a0b4dfb49a39dad7e336089fa6980be6a2f03d030d6aa97e99301971b05470aa90c084f01ceceb901346d3e6c433b3d03a5323cd81010c8bd25b4bb24f0f4b88d273fe0a17cc1e6aeb97c14520db94a5904f74a776e25a6787b0cb7ed8c1d37dbd4c4e6ccc9fed2a3a39930ee110339d42a515be20843211a289e84fa99efccbff1966cea1bb24b61f8bc5ee2c77ff04d43cb3c67fc9228076d8d3aadf800016782ad870f2d3bb1876b15814747fef7558be0b67b944cc602435b03a20b4238c668d3b896c55d3360b91e8001c81d80734161a86b2a265c4e0fdf71b9105b070cce18db40b7e545a855209b5152f3844f95c7a393886050388aae11c47651d7391371fe654469b7edbd6a2683ce3d2d9a097e32e10a6f5d824f5d9f3336886339dc141d3b85ad2c0059bc8c0e3392ed9937f6a977f61efcbaeda50216e8766aa8b0b1486e582535e7403fe92e6d6dfa4f5edf7a91c2d425ff688cb0ecdfcbb79129d5b6b515a899b2f8f73cb910c5242e07473ba25f9ea96a945a0272e46ad2d52f6ff80601c953a8055cf46fbfa0d6abd84716dfbe1145ce309c0da77908f212009fcc62c9ba45950b47d152d16c925a1f184e0ccb03802fd9fee356fe7dc1515cceb5b19b8885ab334525c5a7f16aa97749d53b9a7e07c02ec6d8ce13beba9220aa81d29643de1ddecf12cf069367aa5b023fc10df1acb53a7891556adf78e4afb0c6fb82d3bf39931a9fedfba8e849b521181f1b0320e1150d2f0ca5c798a9a568999fde0c52571cc8a02dbe5e7f28ecfbaa3745097e1b40126178aecaa65390fc1ac6c6f6440389dc3422800913cf98b502ff0368ab36f7c8013e586008058d4a191e3f6052596fe2871a7d9e25d6a4fa168d5fad823cc4901231f02b6e302656590a7118afddc7c2b645ae216e88076c480816da86796cb071f554682dfddbb8f893a194b00f3a54fe1b50b35207194b172a986022b091c3355d701948672ef5e507fb9db723c90add046a3851eba2b8a0bdf4cca2ae49c84fcfa574b15c4fd433f0fdd5e0007c7da9904e13fc0e6d6d028e74ce4b3bab097d1adf07faea57e2116cfccf8917dabbbfd954623504d5563c6b3858d6028496ccab20347f411d7db7dd7c5e63da0fa51ee71a364ada1b4dc3b3c63a5a52268e71c078b55b4d41b84c622c8ab1c34beb63b46c330a4c2b348f9337273ecea19ba0aa7467423731972a5758bb5658911e4bcf6b75fa1173b03b138d8cf2a1a6ff25bda2d0c7f1fab2359c3a7bbdebf9409e45d4ddc4a626cfce4f197dc39d72d9d99ebc08ca1f395fda903d5cc1d6b945deef635ea78cdd565abb77c784188bfb31cde708548bdccff02cc332232bb7de7c5622a4374fbe5aa844a6a5084b7dcb7dc16f4d0d815b9aceb2875864a80b4e27ff708c10899366b3e20233a4109c8a1512993035fcae29cfdc48ca6356837c6c5e8771620a0295eedc608cff5316ce12be5725b391c38b07d7e3cdf40947ba5c74ac9adde69af2b9525b841e8290d8632295d4d86b84ad2059f794482921495d7853d06fb65f81894a63c94fec4bdd40ce93e527aa0ce2200266e650c1e94179ac435ca0f75859b6455a79ac6b65b02af196f42faf7a1d50092fdfe41f6a571ce40c1209a4fd94f97a95a8970dfe5ab94d108b315592319695456d714d79a6fc69a7dfd862d44c4ede08e883c99eba74374f6b5434c6e6649a2bca10f40b1305bf6c0cef0975e35d5fda556ee7cbca007c7180d46d960755295d4672d00e34112be2ddd514ed93a2d59d0dd1d1588d338c579e89fc329bfa5576c242ee759aa575d5fb374f47b554584c6b7af519c8d9ec67cfd8810fe7adea7a17a0b86df3c28cf6a901665a74490c94867c4dc1977a01e95de72dbacee3a7284b849b004a68a13691d335c8972ba52842cfe332ae543c804ebab79860ee8619ece11aa7fbb6a530d8e9fd00394d686b3ce8d568b5eca9d0b2adce7510372293be53ac1074a73537d1de3afd3dc116337a321a9dec1795a9676f4b6d3a0715f5477bd2f9621f25801ac75c8a21c4cdbc843c22e92a5170c0ea0709fa0ea397995f3124e7ea89efbd498cc7e4f209f2272e6bb7e330c0b890240ed9cbab7f97db883168285a1fe55a36270b3d64467e9720d3f5a9e7c2dd34bcfd1e64c833e0325ed48b17276ca6db0f1b57429d47621d0adaced9a7688c7e3a77040f47e2179a7f9722c3861efc909f0f86ebb83c448f72532e83dbb531c9f42a5cf11926c055092e778bf986ea8e09d78a846eb0f5dacc6c2125155d01e16c9e716f8863646f8b99436faefcdbadf258bd4d773d5f03194ff7e8caba0dcaf46abd88181131366f36308fb52a8934be9948c12e6292a6b240f48483974d0a003d52d82d97c8aa7b936353fb546b76091dbeccf6846aef3533c7b03a30a30aa7c4d44eba342bb40d46257452c6a4dd71e16f63a043fe1145ca96e502dc10d3dcf8f6e5350b29c20b3dd61f0014dcda99d90c7eb526154062862fc2e1a720608b8bc93cc4099bec187e4daca6417aad0d1fd15ab3a64cc8b62863359b6ebc122f33e24db727633c2dfee5e1ef66c4996d33ecf76ca7bc6d095752fcd3f2908d750ca59e40e1999b024251529507a81f9f1917e0a3feb3de26da86f4cf75ee8917f61a168eb427b81dbad1bbda8b32fd18abe626b3e0bfdfea80a31c399b54ab867358a4fb61a766a3c1adebab47a0b6dc5ab521c114a5c7a2ad07d809c713e72bdc5417b4c58ade3b5d413efd34dddedd4605ea03c2b01b6a6ed601b837e4ba20b0a61fbb7cae57d05febc366ef617bf4a4d50d9c229f68ace2aedb510ca7677b40567f9ad2e7bc64e1eb0b8c3813e2a217e624b64b3ea40415dbb226a5ce3439d5463685db1b6ccc357f91d207273b27d815eaf191b610284b5767fe171254b41719d00e4b3fac09eb104dbf8b1c059ef728e447a94e81a7e5e226a297f6f8a836ff9867047344ae618fbd0cb94cc6b4703a09d4cf88ba6f07fc3925623c650cad8dd024842112a2a1f1be516640eda46f38a75de0d13292ec84892467096d642cbb3e18db7b2f770d54392b363bf3bb1d6f10e13ff129c9d25589a0ed11a4e1294bce589169bef61a38f15ef4551dcea660c2c8aaa0573a6c82669bff163a7d5ea59e5d68224bb4bdce74fe93e5d712ee0e2d5d0a7fb797d838a67d74ba55e6b22ced2ecd58feaeed726405ea416600b41184d22d89a9fd59766ea2c942142004e003bc7ef5ba476769c716921bc741f8a23ccae0ca50a083e5b9c27511df0ffc26d01f2d45c3664dbfba3ea2e48436137aba23fc5c7566a0c01329d05ef8fe85dc6def717b49cf8df4f23b7f7290d1a4b5b4be8c44d5dade2471542d19d8527dbcfe0370ab9138bcb4a28a901f4984ee083186615ce73b15e79d1d1d78602186acffdec12cff2178ce63efe9006691511427d5d5387486da0a283bcbc3a0f050abbff28adb037c2b24ea8158fcb0cdf919efcd0c6f90997d1f08674d8d6d03d8bcef86f052ce020c186cf1cefc2ee65375697f1d480ccc67ca0810533f7c5a6b92f98f0471238935c3d3fe2e2b86b09be3fdf1d494fbaba6b57c2b19d16d4254dbc65a6d0bb5074e98639370a82f5a25fee3c67c9a50191d69220efb5c4c87e8086db97938aaa08c475ca923f11683d509b302ae85f2a6152910c6e60a6fd49c93159d1bb8c16741bc5c5b3db30100d4ba82b91e157f6f9b301b9809a3ac7617eb3b9fd9e9011b4a6006788b6841b07868ae9fc980c3ec8014b2b99ce4d3509ece068cb60d5", 0x1000}], 0x1) getsockname(r11, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c93000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x15) ioctl$sock_inet_udp_SIOCINQ(r11, 0x541b, &(0x7f0000bb3000)=0x0) 2017/12/29 14:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f56000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) r1 = syz_open_dev$mice(&(0x7f00000b6000-0x10)='/dev/input/mice\x00', 0x0, 0x400080) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000b44000-0x4)=0x15ff, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ed8000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2017/12/29 14:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000c9a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c19000-0xc)={r1, r2, r2}, &(0x7f0000c9a000)=""/1, 0x1, &(0x7f00009ce000-0x38)={&(0x7f00007e8000-0xe)={'sha512-generic'}, &(0x7f0000bd2000-0x31)="a4fc8db076131cb7d7090b956c92e0f7e490d9aa9110635350b06baad377aa989f743c932774244845520921", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000096f000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000268000)=0x0) [ 45.266755] device gre0 entered promiscuous mode 2017/12/29 14:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ccc000)='[\x00', 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f19000-0x4)=0x1, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) pipe(&(0x7f0000d22000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a29000-0x20)={0xf86, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000085a000-0x10)={0x7, r2}) 2017/12/29 14:39:27 executing program 1: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e66000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00006fa000)={0x80000000, 0xffff, 0x9, 0xb6, 0xff, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0xfff, 0x0}}], {{0x86dd, @x25={0x0, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb800000004041b106aa"}}}}, 0x0) 2017/12/29 14:39:27 executing program 2: clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syslog(0x0, &(0x7f00008d2000)=""/89, 0x59) 2017/12/29 14:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) dup3(r0, r1, 0x0) [ 45.377602] device lo entered promiscuous mode [ 45.406885] kauditd_printk_skb: 92 callbacks suppressed [ 45.406893] audit: type=1400 audit(1514558367.386:378): avc: denied { create } for pid=6869 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/29 14:39:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x4, @thr={&(0x7f00004d9000-0x9c)="bbded403450552120e3763bc807b94033c2abc472da15497c51a5dfe0a468a988f8c494af4642f4bbcf3753bbb6601bb4fd4a28b9d38eb190c245b86c44913b635a7d32aa019c92dd18855a871006636d6dbd9a019d23d66a3b0f27e1837c4f5da722463f997dc0f0b0edb65913fdda0448e064492661c8a71d6b24a9b2095954fce78155f0bf551fd9fefb74b9912af38a581c19e734c03027329c5", &(0x7f000084d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:27 executing program 1: r0 = creat(&(0x7f00009bd000)='./file0\x00', 0x19d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eac000-0x10)=[{&(0x7f0000e95000-0x2a)="290000001800310900030cff04000005020000000002ff000000500a0a000004000e000000f4ff01ad", 0x29}], 0x1) 2017/12/29 14:39:27 executing program 2: 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f000065f000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00009fc000-0x78)={0x2bbfa6a0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6, 0x4, 0xffffffff00000001, 0x100, &(0x7f0000888000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xca, 0x3, 0xffffffffffffc0e5}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000cb3000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x0}]}) 2017/12/29 14:39:27 executing program 5: 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, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x2, &(0x7f00009de000-0x18)=[@generic={0x0, 0x2000000000000, 0x10000, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000088b000)="0542fffe", 0x2008000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 14:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x6) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x56) 2017/12/29 14:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000350000-0x37)={@random="071b64981b39", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x0, 0x0, 0x0, "400000320000001af77fca071d56001f00ffffffffff0000000000000005076df181096125"}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000254000-0xc)='/dev/autofs\x00', 0x8001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000cd4000)={0x5, 0x22b, 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]}) 2017/12/29 14:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) bind$inet(r0, &(0x7f0000dc0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006d5000)={0x0, 0x2}, &(0x7f0000fb1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008c8000-0xa0)={r1, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd2, 0x9, 0xff, 0x4, 0xffff}, &(0x7f00003ef000)=0xa0) sendto$inet(r0, &(0x7f0000875000-0x481)="ba", 0x1, 0x0, &(0x7f0000cf0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006bc000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom$inet6(r0, &(0x7f0000af4000)=""/0, 0x0, 0x2, &(0x7f0000fb7000-0x1c)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) write(r0, &(0x7f00008f1000-0xfb)="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", 0xfb) recvfrom$ax25(r0, &(0x7f0000737000-0x3)=""/3, 0x3, 0x0, &(0x7f000079b000)={0x3, {"9eefcfaf205ba1"}, 0x0}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d89000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2017/12/29 14:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c2e000-0x28)={@generic="2478fe09b4d75033f73e2893aa4fa8d8", @ifru_names=@common='nr0\x00'}) clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00003aa000/0x18000)=nil, &(0x7f0000334000)=[@text16={0x10, &(0x7f00008a9000)="9af1b3e1009a0000ec002e0f01ca2766650f30f3dae936d87f050f01cbf4660f0137", 0x22}], 0x1, 0x2, &(0x7f0000bbb000)=[@dstype3={0x7, 0x8}], 0x1) 2017/12/29 14:39:27 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f0000005000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6fa404c64f06acb6dfcf285c1219515a210c34e01ee06fb97f34bf4e0b5c3e0b43400d8d15181474a16b47f981905291559231fd00006e50579a534496815b", 0x0}, 0x60) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/105) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) 2017/12/29 14:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be0", 0x24) shmget(0x1, 0x3000, 0x78000210, &(0x7f0000f01000/0x3000)=nil) 2017/12/29 14:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/12/29 14:39:27 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000afb000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000afb000-0x80)={[0x2002, 0xf000, 0x4000, 0xf000], 0xb7, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000145000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000afb000)=0x1002, 0x80000) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000398000)={&(0x7f0000afc000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000afc000-0x10)=[{&(0x7f0000163000)=""/207, 0xcf}], 0x1, &(0x7f0000afc000-0x44)=""/68, 0x44, 0x0}, 0x1) bind$alg(r1, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) 2017/12/29 14:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fef000-0x4)=@assoc_id=0x0, &(0x7f00009f8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c93000)={r1, 0x9, 0x30}, &(0x7f0000445000-0x4)=0xc) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000028e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r2, 0x101100) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r3, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000014c000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000db1000-0x4)=0xa0) sendto$inet6(r3, &(0x7f0000619000)="e83185b2d0c278f5fcd213f7a0751e55843836b9e524116708bb125a0b2795ceccfa57340b426b940f88ede7dc59a2a245c15a8805bd80247cafbaa42d62ec597b5cdacae7384115cded1ea55a279f49d8275f38f79d47840d07b56b9361c0dd324fa72a905b112a949da7f7e13eb54fcc1e0cc1db4310bfea47dd4bff83f32affaa126d28810b2074", 0x89, 0x8000, 0x0, 0x0) 2017/12/29 14:39:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x880, 0x82) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000b31000-0x14)={{0x1ff, 0x7, 0x81, 0x0, 0x8, 0x3aca1775}, 0x4a8, 0x200, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000002000)=0x4) dup(0xffffffffffffffff) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) inotify_add_watch(r1, &(0x7f00009e6000)='./file0\x00', 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f000077f000-0x1000)="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", 0x9b7, 0x0, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) shutdown(r3, 0x1) 2017/12/29 14:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c8b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6e000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f00000cc000)=0x86b2) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r4) 2017/12/29 14:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000752000)=0x8, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c2c000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 45.622339] audit: type=1400 audit(1514558367.601:379): avc: denied { write } for pid=6935 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/29 14:39:27 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00000a6000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f00005dd000)={0x4}, &(0x7f0000077000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x0, 0x0}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000313000)='/dev/kvm\x00', 0x0, 0x0) 2017/12/29 14:39:27 executing program 1: mmap(&(0x7f0000bff000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f00004e7000-0x12)='/dev/input/mouse#\x00', 0x5, 0x220000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000c8f000-0x6)={0x5, 0x4}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007c1000)=0x5, 0x4) exit_group(0xffffffff) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) 2017/12/29 14:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000064a000-0xa)='/dev/cuse\x00', 0x2100, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000564000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ab6000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000475000)={&(0x7f00007db000-0x48)=@full={{0x3, {"ed99d71f5a6e8a"}, 0x100000000}, [{"0f70b1ad22c8ad"}, {"6f25e3e3239268"}, {"9fb01b863934fc"}, {"d15aa31b76d6c3"}, {"0c845a94b270c4"}, {"4a4f53cd80b9b4"}, {"f60294eaafbba3"}, {"f6ec12e142d8fd"}]}, 0x48, &(0x7f0000543000)=[{&(0x7f0000880000)="add57dff1b6c1f764990c65f53fa98e897acee092998b8f7c45d020f53dfc39353bd9167db9b7fe11a33957a29ebe919c2df3b04069deef341652f122f8bf8378a20faa07699f74efa7c1862643c17160ff5f2300b597455de06a597aa701c461abe051a8af64ac5f16992a3e3b2c3ddadf1c34420c79e49d8e5a2d03b46cf80e566a8011586847405669a6926b60082233adfcb48f82c3658b8315ad35374e92ff1757df50ea2d2e4f962535ac83315df3124218baa6a3699b8e0c1ed7cbe690299ded6c1a4df06e2bb0f", 0xcb}, {&(0x7f0000347000-0x64)="d3612810830b47f466e92a27dfdc512fbbe74f2d16c796b59fda069385981e7e5a963815c93d081e2450a4373071162cd921dd1b68c29be70560ee1fc7399422b2e61693cd098ac4d070300f377b5ad1e034f37217304e248b251ee042a387ee23aecfbb", 0x64}, {&(0x7f00001f7000-0x58)="e8e44747f8abf506f0faee4e7a39f3c4595a11d99d66600b2b1a1431a2872afa146bbf78f407052c79725212f0b633733fa2a61d58eca2179e7a578f0a940f77d9da99450190679247da93691c8130131e9bfc774610d9c2", 0x58}, {&(0x7f0000c90000-0x1000)="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0x1000}, {&(0x7f00007d3000-0xdf)="f53932afd0abdfca7be0d473c08f638ce5a6d9a8f4ff20c5a1c8204ddf6388778d8052a0f6f303e23c847c36ccdb0e377eafc8c224e6daa435a69f96776febca75c27a63a4ff48e8c1bb35f205f94041ef4d0974283382d633bd3b8a25cb3d3fe5a44bf5f76acf2c9d9ef7752617c7277195a4bd4e9792620cfb20c1011eedf8e162b105250eebad4651726cd79ac1d0e0a5881ad03e20baa6fa5a3ed44fce6f9ef16acdcff9f6d483e81d12aa353bd9a49aa6881107afe38414d52a0e5eb99fa109dddc196bdab130e92acb5a449e925a7ef0debd50ad49cecec7396515a0", 0xdf}, {&(0x7f0000988000-0xf9)="5865d073c2a13b95c0e5846dace00afecbe34bf89b86d704e87f0ad9277b5e92da2c89bdce8eb009ce4d56fbc95ed402488eada628538abe48b3c5e67c5b0f4eec6da4e9d18a98c13222cb94ee4841ea362825ceaad0af7107c886c84cb01b7616542de805bf610e3b6a7f700e6c83d3109078d80494f4c94dcca3ff8c53d7956227eade37bd88e2f464862b3ff754df78e5f0f7a1cf73563c6f5d532d2277a3fc6c842405e1adde1ab894822e5add804369da4afd997e07bb7260c36be8d4ff2140205d8fd9f66eea5adaa1a7a9c653291d7736f86a01a99269f8da084f785711c5126d4f7857af843837f44f2b20da2c697a248c8eca0294", 0xf9}, {&(0x7f0000c24000-0x2f)="fd57dcc86b113112669f58549c64ea3f8455bbfe2c786359246de15e0393c9051205ad118a0b05cfcb161daeca7ce8", 0x2f}], 0x7, &(0x7f000028d000)=[{0x38, 0x0, 0x5, "54ecdb7acb949acbadd7e678849103491d8e51e5f28df1d80a2f9d7555b8ad38817e11e74640"}, {0xe8, 0x0, 0xd60, "c550e196a9a4e11a5fb9a3be3c2fb2da0c59ad7754832dd9b14ad93548d6b627c8b3fe859ceb6b6bf1077edfee47e25b227573d79b4e6573ee0d1bf0465e7da1a12ac39c591cc9e52e56fd91fedcc82b2a9580f09f7747fd62aecddf110782f773dd9819ffc2ab2a407fed9ca0302255ba162e6d911970badb8e7fc69d10e974d20d8e117a769c7c199aa654512ec6d9afcc96f86564c36526f0633f6f6d1d1182c2c54f0661350ff7460732ba397b2a3ee64a8a0d8e5f4685f8aa1cda0dc1e831256035132d84b5bfb8a758022cfa4949e47050d44a6c"}, {0x58, 0x103, 0x72d, "05f9af6cd877b245e78a5cafed0213872d23b1be8f9c495660b6791bcc76ac6d1d453db3528424a014e61aa82b9593de919f77f13816291877c185bd608134ad3835"}, {0x70, 0x116, 0x40, "109a3e9747ce0e3700df4fbfc9256f0829cd452349a316eb3c3abd37665db3ab89a7ea24aa948649563dc380640e6d41042e2a74baec44ebfcef02a475732f6dd5ab9a21fcf32632557f77417b1916134c5ce5a1c4cd88ce0d08b0"}, {0x50, 0x107, 0x7, "f0952f31ff47f483d49497a024ad66150021d7242991d8383f90ae3d6f129cbcbef0bc10b09fefcd85e356f26136504c349ff858218e472373ebd2"}, {0xd8, 0x18d, 0x7f, "332f96756ed5723a536891b7fb5e6dfd8b0fd29c09ccdb546c9908c074dc9d856be017ad1a7a76e05290931c9230125b73bc262c5782b13de85b5a621d010d60347f33a3711a0de45f2d574116c523bd9d157299db4dc84704e2741d6a44c0a932a0c3944102282f6f52feabac5598fcf74ba381f06f0d9957914e1310f28efdb3093478fc6a3d93c98cafe602f9fbffaf17e9799bb1a67ff8e7c6f635d5244a7b2b9af820d430370c685f1839d35f65885e743888c03480ef294077dc29f8f755e73b1e985c7449"}, {0xa0, 0x11f, 0x2a, "481f39d2f671e93fc187221b082b9b7e691afc8f9d3b90fda83911088fa4e165a559d4e7a055e5335d60a4e2e593182e81157f56516335f6f909464105ced89f17cdb8a75f9edc6ba921545ece1ce1b5a2a8ff077c0e57bfe60b55936405836fb2d719143d4dec6835a45852b7b7c56a6d10191ac559108d2fc87c87e16be22fcb4e910fe554dbb271b32d43"}, {0xc0, 0x10b, 0x9, "2b4a05e18ec6a8c8304be12de19bf502b54f7613171a2d5e8d52d60ae4d338b10674185c35ca0cdafcdd0bbbc5c60f1a71bc856d786aae48eadb1c2fda8625dbbea77ebe87aa935e6c77061b9f5ff78993298bf8679e05cee37d2405157cb299605f550993c5c682801fddde02d29a4a7d3e02cedfc5f1611958f2d0331b28d49ae65c6f2e5dcdb629288fa59c707c07dfb7a913bb866ded3069aeee7367dd9897be7fb0cbf97cd22183ae5db314c74b"}], 0x470, 0x20004041}, 0x20040001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c58000-0x8)={0x0, 0x3}, &(0x7f0000497000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000001b000-0x8)={r2, 0x5}, &(0x7f000061b000-0x4)=0x8) ioctl(r1, 0x2287, &(0x7f0000001000-0x1)="") setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008ce000-0x8)={r3, 0x7}, 0x8) 2017/12/29 14:39:27 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000ba9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ae4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000d8c000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000000004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000831000-0xb8)={0x0, 0x0, 0x0, 0x2, 0xffff, 0x6, 0x20, 0xb9, {0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x7, 0x101, 0xc25}}, &(0x7f0000ece000+0xdc6)=0xb8) getpeername$unix(r0, &(0x7f000082f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c20000+0x1bb)=0x8) fchmodat(r0, &(0x7f0000450000-0x8)='./file0\x00', 0x0) openat(r0, &(0x7f00005a6000-0x8)='./file0\x00', 0x840, 0x1a0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dca000-0x8)={r2, 0x7f}, 0x8) 2017/12/29 14:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) set_mempolicy(0x7ffc, &(0x7f0000116000)=0x5, 0x7fffffff) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) flistxattr(r0, &(0x7f0000da2000-0xd3)=""/211, 0xd3) pwritev(r1, &(0x7f0000ef3000)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b84000-0x14)={0x0, 0x7f, 0x8, 0x2, 0x3, 0x6}, &(0x7f0000e68000)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000999000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000474000)=0x8c) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000058000)=[], 0x0, 0x0) 2017/12/29 14:39:27 executing program 7: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f000081b000)='/dev/sg#\x00', 0xfffffffffffff8a1, 0x44000) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f99000)={0x0, 0xd0, "c92aff0a16ebfe1a4396492a85338ec0e49125970e38138d25554cdfe4a6a8de51eca89ce062fbee406df7f378e972db687a790926228a1539f0e00abb427303a4585937276e69b40bf0972cb226556cc65cf03d637bfcd41161ee4f9954bcb989e2b1f137e04cfa246da5254384a9d2029ec3558bd09b4209cabfcfe97a72d49358f3a11ba7592933e16a3f571ee48d8f6c4304bb9d5e6b46ade08d0276f7a88c55c521a27c054917b785265164507a92f61b3cbfc2107e52bb3ff83230dd56966e5b860869b7df1deda6e54db6a109"}, &(0x7f0000f99000)=0xd8) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f99000)={r2, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f9a000-0x2)=0x8c) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) flistxattr(r0, &(0x7f0000671000-0x3e)=""/62, 0x3e) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000a4d000)={0x0, 0x0, &(0x7f0000f98000)=[{&(0x7f0000f98000-0x8c)="95b1a9671dce1601ea2841c08d0fd6d4dd4cb286719deca2b24c9c443ad836393929e544820689e21c062130", 0x2c}], 0x1, &(0x7f0000505000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000f9b000-0x10)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000f9a000)=[{{0x0, 0x0, &(0x7f00007bd000)=[{&(0x7f0000f92000+0x62b)=""/250, 0xfa}], 0x1, &(0x7f0000f92000)=""/220, 0xdc, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f92000)={r4, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f9b000-0x10)={r1, 0x18, &(0x7f0000f9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/29 14:39:27 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003fc000)='/selinux/create\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) r2 = getegid() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a23000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000172000-0xb0)={{0x800, 0xe7d7}, 'port1\x00', 0x1, 0x10400, 0x6, 0x3, 0x8000, 0xf3, 0x1, 0x0, 0x3, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setresgid(r2, r2, r2) 2017/12/29 14:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008a2000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c73000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000f84000-0x20)={{r0, r1/1000+30000}, {r2, r3/1000+10000}}, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futex(&(0x7f0000409000-0x4)=0x7, 0xd, 0x1, &(0x7f0000b1b000)={0x0, 0x989680}, &(0x7f0000524000-0x4)=0x2, 0x63190083) mq_unlink(&(0x7f0000f05000-0x1)='\x00') 2017/12/29 14:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() rt_sigprocmask(0x0, &(0x7f000002b000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x1, &(0x7f0000044000)={0x0, 0x8, 0x800003, @thr={&(0x7f00007f1000)="354f4002befbe75df892aa7baca8bd3665317dca6493a8d0b51a6e4059d257738fbcf12fcdcde7bc6da318278e3438f8127150f3eb90c310c29d6e5f069d29a7d4b6a8e16337fedf1760ca32316559e232c5c6a689c84c8a430423890959bbb9608a081ea300a34b889d1b4d30c882a732a0d524ee74a9dcc52cda0d5cbba26b07ea4a5ce335ae272775261cee3d71ff7fe53037817754b65e283e9f9ac892902ba94995ee120611a45f6ae61b7fb4f95e29db2213d9aedc896adf579d824cf8fbbd0440f2cbc3f0c337e4322e", &(0x7f000010d000-0x92)="fe8d3e2725149259e26ab617d217a8b25c8132cc0c8ffeaa10c23d8ba5399181419472aa4b451da4b859249f114cf9f75ce1492c30a620110def08e6a7f9fb3857a90c78979fd8a29a5550baa304db6bdd92252a891845b9863d3d85c6921e2d873b6b0aabcc1f52459efeb6a6baf15fd8fe42ce89dec922b03fa39e1b932851e075f1b299bd676830a79f1e0e0a35a1f15a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000062000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2017/12/29 14:39:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) sendmmsg$inet_sctp(r0, &(0x7f00005e5000)=[{&(0x7f0000153000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6e000)=[], 0x0, &(0x7f000052d000)=[@init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffff9, 0x0, 0x0}}], 0x30, 0x4000}], 0x1, 0x0) 2017/12/29 14:39:27 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f00006f7000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000553000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000ef8000)=[{&(0x7f0000d1b000)="63c5afc41327fd004ade6df024e8648d8b1ac43ab1556ccc4e97502a3a06d7bd", 0x20}], 0x1, &(0x7f0000cd0000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b8a000-0x38)={&(0x7f000026d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000b67000-0x20)=""/32, 0x20}], 0x1, &(0x7f000068a000)=""/0, 0x0, 0x0}, 0x0) [ 45.884578] audit: type=1326 audit(1514558367.862:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6976 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.909729] audit: type=1326 audit(1514558367.864:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6976 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 14:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x13, 0x804, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000238000)=[{0x14, 0x0, 0x0, 0x0, 0x0, "cecf9099"}], 0x14}, {&(0x7f00004df000-0x3250)=[{0x1010, 0x8, 0x820, 0x8, 0x9, "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0x2030}], 0x4, 0x0, 0x0, 0x40891}, 0x4) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f00007df000-0x30)=[{&(0x7f000093d000-0x81)="ae953ed9741d7919114cf5b473a460f50604199dc3b45fd49dc842969c123fa34c4e229bb8f28a3f35e42ad79461c3405b028d562f8836e2ad8ed0169e494a2b29bfa06cf6f9b9bea2e618e7679b51b94ccd31873bb64d94083dc79282f8107bcffb3ae165b9c827e8f18bc8e256056c97d7807366fa08816bc6def6d0bcced166", 0x81}, {&(0x7f0000d64000+0x20e)="882f86ba2081", 0x6}], 0x2, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r1) read(r0, &(0x7f000004a000-0x2a)=""/42, 0x2a) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000307000-0x8)={0x6, 0x94}) 2017/12/29 14:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x400) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000aba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000bbc000-0x32)=""/50) 2017/12/29 14:39:28 executing program 1: r0 = creat(&(0x7f0000a0e000)='./file0\x00', 0x1) setns(r0, 0x4000000) r1 = open(&(0x7f0000257000)='./file0\x00', 0x800, 0x30) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000019c000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000002000)=0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000004000-0x24)={0x3, 0x4, 0x4, 0xffff, 0xea, 0x2, 0x2, 0x6, 0x7fffffff, 0xfffffffffffffffb, 0x7, 0x42}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000002000)=""/105) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x800, 0x401, 0x6}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000-0x10)={r3, 0xef, 0xfffffffffffffffd, 0x6}, 0x10) r4 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) fallocate(r4, 0x8, 0x0, 0xfff8) 2017/12/29 14:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00006df000-0x4)=0x0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf9000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000026d000)='\x00') 2017/12/29 14:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000230000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000718000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000861000-0x4)=0x0, &(0x7f0000e58000)=0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000052d000-0xb0)={{0x5, 0x3ff}, 'port0\x00', 0x10, 0x20, 0xffffffff80000000, 0x1, 0x2, 0x200, 0x7b, 0x0, 0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/29 14:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) bind$inet(r1, &(0x7f0000c71000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000822000-0x8)={0x0, 0x0}) 2017/12/29 14:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000560000)={0x0, 0x100000001, 0x10}, &(0x7f0000dbf000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000022c000-0xa0)={r0, @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]}, 0xfff, 0x4, 0x5, 0xfffffffffffffff8, 0x5}, &(0x7f00007e5000-0x4)=0xa0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) restart_syscall() connect$inet(r1, &(0x7f0000171000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007b8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eea000-0x4)=0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e10000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f74000-0xf)='/dev/sequencer\x00', 0x80, 0x0) readlinkat(r3, &(0x7f0000f04000-0x8)='./file0\x00', &(0x7f00008f1000)=""/0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000092000-0x4)=0x0) ptrace$setregs(0xf, r4, 0x1, &(0x7f0000383000-0x29)="23a3f8796b3495531ad9d4031d0524863a287a9e2fdb338d62b8e5ac0874654fbb7e91e2638f765d86") ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r5 = dup3(r1, r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005d5000)={0x0, 0x0, 0x10003, 0xffffffffffffff00}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000015000)={0x4, r6, 0x10001, 0x2}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000037000-0xb)={0x7, 0x7, 0x80000001, 0xe56000000000000, 0x6, 0xaf7d, 0x7f, 0xb0, 0x5, 0x1, 0x9}, 0xb) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000439000)={0x305, @tick=0x4, 0x1000, {0x8000, 0x7}, 0x7f, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) ioctl(r1, 0x8936, &(0x7f0000000000)="") openat$vcs(0xffffffffffffff9c, &(0x7f0000a44000-0x9)='/dev/vcs\x00', 0x200000, 0x0) 2017/12/29 14:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) pwritev(r0, &(0x7f000060c000-0x60)=[{&(0x7f0000d4a000-0x3b)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xc) clock_nanosleep(0x7, 0x0, &(0x7f0000bee000)={0x77359400, 0x0}, &(0x7f00001c8000)={0x0, 0x0}) 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$ax25(r1, &(0x7f0000000000)="ae420e4a7a27bc5a376608ece1a4f598ed2caf140c4f2e3d672bcdb2ae2dafcf3eb9884eb2aafa86bc2affbd804fec42fa8b38eaad4e4ed13d6a685c7c4a14fb8e306ed4e2c9936aa5c80c6c69261280e162afbd3ef279c9355a4adc1098cd08cc5dfc40bc545402", 0x68, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000002000-0x118)={0x2, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000)={0x8001, 0x4, 0x1, 0x2, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x4f)={r2, 0x47, "04fdec1fbce1ab1453b893b3d81bbba033c890f201118ebd6100369e5551a76ad55f1734e2a7890bdce1a42af1abe1bdf18be2fd2c7bf21827b21f8a7476f23f2294eac1e1ac9f"}, &(0x7f0000000000)=0x4f) mq_timedreceive(0xffffffffffffffff, &(0x7f00009c4000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000000000)={0x0, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000003000-0x7)=""/7, 0x7}, {&(0x7f0000002000)=""/220, 0xdc}, {&(0x7f0000003000-0x55)=""/85, 0x55}], 0x3) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x28, 0x5, 0x1, &(0x7f000063e000/0x2000)=nil, 0xffffffff}) [ 46.082897] audit: type=1326 audit(1514558367.867:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6976 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=68 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.118264] audit: type=1326 audit(1514558367.867:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6976 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.118282] audit: type=1326 audit(1514558367.889:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6976 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=71 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.118299] audit: type=1326 audit(1514558367.889:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6976 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 46.118316] audit: type=1326 audit(1514558367.889:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6976 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 14:39:28 executing program 0: r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000001000-0x10)="02", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) bind(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"17051e9139003a"}, 0x1000}, 0x10) 2017/12/29 14:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) io_setup(0x9, &(0x7f000017e000)=0x0) io_submit(r1, 0x1, &(0x7f00007f7000)=[&(0x7f0000434000-0x40)={0x0, 0x100, 0x0, 0x1, 0x0, r0, &(0x7f0000be6000)="e0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = request_key(&(0x7f00004a5000)='logon\x00', &(0x7f000086f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000087f000)='/dev/loop#\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r2, 0x4000000) 2017/12/29 14:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 14:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009cc000-0xc)='/dev/autofs\x00', 0x22202, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000c2d000)=0x100000) 2017/12/29 14:39:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x2, 0x78, &(0x7f00006be000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/29 14:39:28 executing program 5: r0 = open(&(0x7f00009d6000)='./file0\x00', 0x8040, 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e9f000)=@add_del={0x2, &(0x7f0000c95000-0x10)=@generic="2564664300855a4bc7ec9a042580e03c", 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/status\x00', 0x0, 0x0) 2017/12/29 14:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ce4000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00001b1000)={{0x7, 0x100000000}, 'port1\x00', 0x40, 0x100000, 0x96a, 0x100, 0x4fe, 0xc2, 0xad8, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000134000-0x30)={0x1, 0x3, &(0x7f000032c000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x8ad, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x1, 0x80, &(0x7f000081f000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000227000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) [ 46.118333] audit: type=1326 audit(1514558367.892:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6976 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=108 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 14:39:28 executing program 5: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) rt_sigreturn() sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/29 14:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) syz_open_dev$vcsn(&(0x7f0000d5b000-0xa)='/dev/vcs#\x00', 0x9, 0x100) rt_sigpending(&(0x7f0000f15000)={0x0}, 0x8) write(r0, &(0x7f0000ac0000)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) 2017/12/29 14:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r0 = creat(&(0x7f00004bc000-0x8)='./file0\x00', 0xa1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b29000-0x4)=0x0, &(0x7f0000396000)=0x4) r1 = eventfd2(0x800000000000009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r2 = mmap$binder(&(0x7f0000a2f000/0x3000)=nil, 0x3000, 0x5, 0x40012, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b4d000-0x30)={0x58, 0x0, &(0x7f00002ee000-0x58)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x28, &(0x7f0000fd8000)=[@fda={0x66646185, 0x8, 0x2, 0x23}, @fda={0x66646185, 0x2, 0x1, 0x1f}, @flat={0x776a2a85, 0x100, r2, 0x3}], &(0x7f00008cb000-0xb)=[0x30, 0x0, 0x30, 0x38, 0x20]}, 0x1ff}}, @dead_binder_done={0x40086310, 0x3}], 0x31, 0x0, &(0x7f0000aa7000)="0bb31986f3450c1c963c80ec7dcde082a59fcbd6dcd0383c194958482264e49e5284480d9f29a982b15853222c3a66d8ef"}) read$eventfd(r1, &(0x7f0000f3c000)=0x0, 0x8) 2017/12/29 14:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCEXCL(r1, 0x540c) move_pages(r0, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) 2017/12/29 14:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000032000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd0000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c70000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2017/12/29 14:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") r0 = memfd_create(&(0x7f000062b000-0x6)='ramfs\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000554000)={{0x7, 0x40}, {0x4, 0x401}, 0x0, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000b6a000)='./file0/bus\x00', 0x4000, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000225000-0xe8)={{{@in=@empty=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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000171000)=0xe8) sendmmsg(r0, &(0x7f0000ba0000-0xf0)=[{{&(0x7f0000bd8000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58, &(0x7f0000d18000-0x40)=[{&(0x7f0000899000-0x71)="ccb73082f54859dcca184c2c3878d54026c47a93ce876d167d59b3017d7be6c69c2f96174c2082628ec892d5ce31d5f5c2c8841f9d453a82263b220cdf0946046eefea2f77843936a2fb663df5b9e9c2ebe4fad8930cf00504e027f01dcfea8f68d58e6268219419c9f250778a0317b0b6", 0x71}, {&(0x7f0000226000)="836e00402ebd59ecece952fb", 0xc}, {&(0x7f0000646000)="65ec896a042b03cad9ea538ae499134e5c753a1acb6f1329acfe7cc7e62dc3", 0x1f}, {&(0x7f0000301000)="745027e9ab4b23709ba719ba60467773b3525647229986a872ec2c600b1ddc9b3ce42b2b1356f4eee3b89de7ee9de75412db7d31243d2e7ee7a16a7d82", 0x3d}], 0x4, &(0x7f0000a90000)=[{0x90, 0x1, 0x8, "bb273d6b84e505a7c4cea028d32ece148a20085da20e70e79a4ba77d2789cd39ac94a3d97b8600584d58150337165145e40bd027ddfd57cdabd8352c16a059b3748ab67994e4d314aa61f396c6734ebf9c6f2055689ee9c8d013d816445d3724253ff6b7c4f22015809bf07314779874efcbe2ef3557dcbd33b8a5a2aa78"}, {0x1010, 0x104, 0x2, "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"}, {0x80, 0x194, 0x5, "a1283ed12b5887940df006baf879fe1959dc856975d6eab07648da2fef17b5ee94dc75f221d430e3f2096a75e479e6879e84fd81f5e68e24ab3f1aa6f81070e1a160bbcbc3d41095d8524ab4af413b355307a3c90a6b60fe9afb4cd9235b38de88c88c91542bcfe0556596abd3"}, {0xe0, 0x0, 0x3, "bab6078773d0b5b9b961ba54d8ba586122210d265f30063a31aefa45ec2b6ca32851da58048abcf8674bf3174d80e488aef1f070310596c0d5c4b20b6f249bb27c21ef47049786d02beb1c8e2f19803529f150ee6a89e374fb492311d5a3ea69e5b448ad8b10f845506d3f7c3c38989e3514617423fd3580543eae0711d8e2e699f4d81c91c17c2702385f7d7589acf5e617534b5dbf69e83158bcb4214003a050dfcd6059afe160b005dcda8ceacde46f3979c8eab844030fcb49c467d1b0b1c287cac36fafe3b4125313cfe0"}, {0x18, 0x117, 0x2, "09b5314f81e37f57"}, {0x18, 0x111, 0xffffffffffff0000, "5c7d482084"}, {0xa8, 0x0, 0x4, "4a9fd45ba56346b18f5dfd4927a7e0edae647d56062376f142ae7ddb8ee3307c8ecbaa1fe8ee2480e26dd07ce3114882754bbfad16eb83c347cf7b54c80110b607c27430219d2a2a0b2ed0fb3a223db5515c871be01e4e5232dea7f162b82f422aee5622448be581fcdf30cbec80ed3b458a320fe5e46ddea4799e43b12933bbae2c1943757cef78198f9a0a644564851f33"}, {0x20, 0x29, 0x80, "0d981be8ef7865aef620ab"}], 0x12f8, 0x20040010}, 0x100}, {{0x0, 0x0, &(0x7f00000bf000)=[{&(0x7f0000890000)="13fdb119f880e180b0c8d34241ca601874c9cdc94c490b4f3f77baa64aedb71bc1ec978e46851e0dc72d2dada597d4c0d0c5aeaa23d378bfb4abb0d56dd4f22a4da620da3122e1e1e7bef66e2d66fa079fdf951d81df7c494dc7377694826668bf0c20c6744ce97bd7fb090516eded988186f4a15d2f2c65ebacc33415bbc01a31925384b8c85263762057e4c1e2cac82eeb5c48948f8b01c175c9f90a609367a70d255c2427", 0xa6}, {&(0x7f00006ec000)="08093a661ac21871e8a3e4432edd9ded08a30a068ffcf3ba1fea3fd01e3a5187952f7fd2a3cd6e229a07a14367c35a049e690900cb10fa053a4ad13f33549682e8a8ac57f25791dec406057da87f2f2c4a9ca514fa73dbb7ea1791e6b75e16dc7b33dc83d7b70c43028737fd1db949660957a23f8315aa4a2108fa511d27225e539b230a48dc3e149ac6a6029497742314c4f9e2318039aee002df889a00b84c00b53a344cd92e07d1e00dfc6dccb4a265a8a62fe5c0e4e2a5e9caa3e31bfd79fafe5f46d517a2c1321a881cc97563882be1117487a18b3c26f1df13acbd39848935394e6fc10daa1d891446", 0xec}], 0x2, &(0x7f0000b17000)=[{0xd0, 0x11b, 0x9, "0e88fad4c1a27d8f7592452eb68716f4fef39400b44e042b1d011ecf767387e9a144752f6aa9ece70abd14cf64abd39aa5dd24295d7bd16404ed840fcc3a053aee4db05796d1ec2052a2e9b5c74f9eb9ab86d308b25d28c23365b0282acd71017b6116fd7449a1cb9bcbf480f5d11f3500ebc7f12ea07a7299a9c18099f1ada3c87a2f6955cc2a4ced93a91c6388e315557559fd893e0bb18ab71f773a54e3da756e071bb5e39ab30d9637dfd600e1484a8a48ff51c18ead359ff7"}, {0x40, 0x10e, 0x7, "eff519e35bd5a4c4e8b57a07c2af3107b83996e4f6a3102ec2b6d2444d4f355ff9699fc8586e0ef15d27649b15e2e7"}], 0x110, 0x80}, 0x0}, {{&(0x7f0000abf000-0xc)=@nl={0x10, 0x0, 0xffffffffffffe4d9, 0x7}, 0xc, &(0x7f0000b13000)=[{&(0x7f00007f8000)="1d558b7f985b1ba320977bf294f22fe1b4f0d8e135348b368db87cf5c92ef8bc0c630862a2d6b12f7302850226b9b9e97d93dacde78f705fa2ad4813a9d47e202308733eaaf2f02d6a60d21c6f77edf58c0560216d5432305c6df43680003c4468db1d23612400c775eda32386ce9372073dcc9d472a8999bdbd9eceb4793b95007fe26f7c51c8ba7a3ba63439600207e78be0b602bc1c4f4f57b52c591ead9b9af8c9e9126abc59d799", 0xaa}, {&(0x7f0000741000-0x36)="4fde48f69ca84e856f8bd44dfab0b62a41124105b9283fe7f2fe5746d749f7adbbcd2d581ab7d427a5e7527efb30373e8103a080a46e", 0x36}, 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{0x48, 0x101, 0x1, "0f5dd68504a3c986ef88bfb76ab6ce32af30d94dc1008f45d4d29ba06b0715bf524da62d6adae6f9f054c60ec20c51e14321d769"}], 0x1410, 0x20000000}, 0x1}, {{&(0x7f0000590000-0x14)=@ll={0x11, 0x1d, r2, 0x1, 0x8, 0x6, @random="05b5094c3389", [0x0, 0x0]}, 0x14, &(0x7f000093a000-0x10)=[{&(0x7f0000725000-0xe4)="60c944cc4090fdae305335bbb5d5b0420e18482e7fd4b5f1089ae2e999a4c0858807582ec64f616126bc810be31f77ec5b28d42904e3903ec7bc84ae89e45cf20a3da527dc3ef0d2b1855f14118c0e493e8e1399e08291df8d5f6e3f2be17f676e79930e54f22bcacfdd76bd6661957b5380acaef620cce293ace5402d6359a37fe35fed0d1397e7224858b1347b38093b4b5f4c0b51503b5937c37a89075c855b488a1d72d5424c8f411e523454af9d97fa96dec37aaf65aada3b97fb2f44cc0105755e85d752afce482ab782bc47eed4c42d010f70ad86113cfb0a9920cabcd12daeeb", 0xe4}], 0x1, &(0x7f0000661000)=[{0x58, 0x0, 0x200, "cc8e45f1b769dc44ffc2c543fffadc4e9a3332c235975a6de87a61945a46b69965abbf093c04c1779c8de0bdab0cb4404d03f3b94528f2dcbb3d6c6dd5e5045eeefc"}], 0x58, 0x8010}, 0x3}], 0x4, 0x4048040) io_setup(0x1000, &(0x7f0000947000-0x8)=0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000b11000)={0x1, 0x78, 0x100000001, 0x3, 0x1, 0x2fe, 0x0, 0x40, 0x20000, 0x6, 0x100, 0x6, 0x6, 0x12, 0x0, 0x5f6f0edf, 0x4, 0x8, 0x1cf, 0x20, 0x8, 0x8, 0x7, 0x5, 0x3, 0x3ff, 0x0}, r4, 0x7f, r0, 0x2) io_submit(r3, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000c4f000-0xb7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/29 14:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x2) fallocate(r0, 0x3, 0x10000, 0xffffffffffff7fff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') getrandom(&(0x7f000047f000)=""/166, 0xa6, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r1, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}, {&(0x7f0000015000)='(', 0x1}], 0x2, 0x0) 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f6a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000016c000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000262000)={r1, 0x9}, &(0x7f0000406000)=0x8) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = socket(0x40000000015, 0x5, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e3c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) io_setup(0x1f, &(0x7f00002bd000)=0x0) io_destroy(r4) sendto$inet(r2, &(0x7f0000620000)="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", 0x480, 0x0, &(0x7f0000e12000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a55000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000140000-0x8)=0x0) 2017/12/29 14:39:28 executing program 1: r0 = socket(0x2, 0x6, 0x0) recvfrom(r0, &(0x7f0000f0c000)=""/0, 0x0, 0x0, &(0x7f0000bf2000)=@hci={0x1f, 0x0, 0x0}, 0x6) recvfrom$unix(r0, &(0x7f000080a000)=""/0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007e3000)={0x0, 0x52e, 0x4, 0x1, 0x3, [{0x9, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x8, 0x5, 0x0, 0x0, 0x2288, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x4, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) 2017/12/29 14:39:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='$\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000)=0x7fff) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/29 14:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000674000-0xb)='/dev/vcsa#\x00', 0x8001, 0x80803) clock_gettime(0x0, &(0x7f0000eb1000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000395000-0x79)=""/121, 0x79, 0xc8, &(0x7f000007a000-0x10)={r2, r3+10000000}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)='n', 0x1}], 0x1) sendmsg(r0, &(0x7f000012a000-0x38)={&(0x7f0000ca4000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006fa000)=[{&(0x7f0000ec3000-0x1000)="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", 0x219}], 0x1, &(0x7f00004f4000)=[], 0x0, 0x0}, 0x0) 2017/12/29 14:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000f04000)=0x8a) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/29 14:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004c7000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f0000682000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a9c000-0x8)={r1, 0x101}, &(0x7f0000ba8000)=0x8) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/29 14:39:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bab000)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f4000)=0xc) setpriority(0x1, r2, 0x8) socket$inet_udp(0x2, 0x2, 0x0) r3 = open(&(0x7f0000572000-0x8)='./file0\x00', 0x20000000080049, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a20000)={0x0, 0x2}, &(0x7f0000a84000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000091f000)={r4, 0x102}, &(0x7f00001dc000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000864000-0x4b)={r5, 0x43, "37457eb9691bae2c2e2a755912abb4fc69c7888d93ebba3f1d7d4c3754c1312af3a0b81c71c36f27e9633571c5724ac287f671384f3195322dba5b5da29fafa4f64524"}, &(0x7f00006a7000-0x4)=0x4b) connect$nfc_llcp(r3, &(0x7f00003b3000)={0x27, 0x0, 0x4, 0x7, 0x8, 0x7fffffff, "a710ca57cbd46c5c4149156a9d9603bc8e6c8105db07fd8c92f23e991bbc53c0d3021ecebc01976faaba614a7953eddece742f4bed6ebc7e87101c39ab2635", 0xfffffffffffffff9}, 0x60) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ea9000-0x4)=0x0) fcntl$setsig(r1, 0xa, 0xb) fcntl$setlease(r3, 0x400, 0x0) 2017/12/29 14:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d69000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00008fc000)=0x0, &(0x7f00002f4000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000090e000)='/dev/vcsa#\x00', 0x6, 0x400000) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00000ed000-0x4)=0x0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000207000)=0x0) mlock2(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000da5000)={0x6, 0x0, [{0x1, 0x7, 0x0, 0x0, @sint={0x80000001, 0xffffffffffff0001}}, {0x80, 0x2, 0x0, 0x0, @adapter={0x2, 0x2ee, 0x2, 0x3f, 0xfffffffffffffffa}}, {0xfffffffffffffffb, 0x4, 0x0, 0x0, @sint={0x7569, 0x6}}, {0x7, 0x3, 0x0, 0x0, @sint={0x2, 0x80000001}}, {0x0, 0x5, 0x0, 0x0, @adapter={0x8, 0x6, 0xdb, 0xffffffffffff53b2, 0x5}}, {0x8, 0x2, 0x0, 0x0, @msi={0x7fff, 0x3, 0x1000}}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000033e000-0x18)=@add_del={0x2, &(0x7f0000c99000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) seccomp(0x1, 0x0, &(0x7f0000df6000)={0x2, &(0x7f000014e000)=[{0x80, 0xfffffffffffff86c, 0x0, 0x0}, {0x800075f, 0x5, 0x0, 0x0}]}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b93000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000049e000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000f79000)='./file0\x00', &(0x7f0000a97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000500000)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000854000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c1000)=0xc) fstat(r2, &(0x7f000060c000+0xe04)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d01000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044a000)=0xc) lstat(&(0x7f0000077000)='./file0\x00', &(0x7f00004cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000049f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000115000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000105000)=0xc) stat(&(0x7f00007dd000)='./file0\x00', &(0x7f000094f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000236000)=0x0) fstat(r1, &(0x7f00008c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005d2000-0x8)='./file0\x00', &(0x7f0000ce5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = socket$bt_cmtp(0x1f, 0x3, 0x5) r21 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000772000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e17000-0x4)=0xc) getresgid(&(0x7f0000374000-0x4)=0x0, &(0x7f00007d7000)=0x0, &(0x7f0000c7e000)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00003f3000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e7a000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r2, &(0x7f000034c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = fcntl$getown(r3, 0x9) lstat(&(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000a4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000a5c000-0x4)=[0xffffffffffffffff]) r30 = gettid() getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000092f000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000387000-0x8)='./file0\x00', &(0x7f0000c55000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = fcntl$getown(r3, 0x9) r34 = getuid() stat(&(0x7f000014e000-0x8)='./file0\x00', &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000a8d000-0x1c0)=[{&(0x7f00004ff000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000009e000)=[{&(0x7f0000ceb000)="a671a64d66a17d2fa9143a4c7e3b6c9db2af243725fa9639ea4bc294c96c9e90974cc2aff813911c9673a22b6d912ae507ebaf04633b26be974a575afef4460489bc502ca14cc0f56e0ad687146022ad8deede0ee76e38f4a2c77545825b9dd8fdcc58365dad1df36edd16c43ceae9b955f406a9c8ee5078e531bfea34e67da1a27149a1e230a06128fcabf352638b377b98434d421b714efee1399da00b850ab0aaf8d3532ceebc0e93013a94c565acbbb8cd2b3471a6dcf8394e26d28d81dd4a2c067837c24edd479560521014e327e017cd5e195719cec461ad6d25d7d55fc0b23a300d096e8ed172477727b032198fe2dccc", 0xf4}, {&(0x7f0000535000-0x9f)="d5bbf7d4a63b7d624bf4d6cfbf1b92aab6a24a949accef947248831e9edd9678025c5cb163dabe22fbbcc360ce7d48923e6eefcf30448deb0b1805f76d889ca53b225993ac4b2aa8d0aa5a5cc8f084e206a51b4c2d2c171a9a3ca8b5fbdb765fb639c349f33b5d83574f7d6d779e520e2c2d6a493ebb34db25808c276eeb961e2d5f76e5ccd5c73d2f6afcc22fa032531b7c451de21fd748d24b4cbdc0c4f8", 0x9f}], 0x2, 0x0, 0x0, 0x24008001}, {&(0x7f0000f04000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000593000-0x80)=[{&(0x7f000002b000-0xa1)="ecbb314788a3587727b42366cf11b4c5d68da50449e23e46cb886a0d41d43806836eeb590336c32009f19cc873d73f941163a7f06369b53525b4c8dae777760fc1eafb313b2ec9c716c31519f742952cde2eb27709bdff1ed976e435858bb0a759fe890ca0c28c4b9e8b77499a3987911fefb85f36298003352341eb64edc3c678fff7102925f18a7e92a2a3d3b0bbb87d5163055b7d988b5a5d595935253aafcd", 0xa1}, 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0x1000}, {&(0x7f00007ad000)="fd9a501ab88b4d59fc5b7dfe2856cc1eafa2c859e97c0b42cb0f6377d26690168b338f8f1459129774d5077b464445a9cd4e91705245cdc36f37fc3087516bb79602cba79d46ce561c841452bbf7436c15943a194b9e382c981495744bec538a8375fc79cdfbf11fded3b2d88235f2f10f307e97113cd08dd98c7eb1b0f67e64d4cd2079f2cb954492f8f311d78b7adab2ea32869d779b661ab45a6465c7f97a038936990f343f4770172391bb2f26f15d959af29bd21e09c194dd80fb972fb89f542055d507c528edaddadc3f33ba5a7a59aaf83e146b5cff4e28de41b33e236c6e", 0xe2}], 0x2, &(0x7f000075d000-0xb0)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r4, r2, r3, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}], 0xb0, 0x0}, {&(0x7f00006c3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000072b000)=[{&(0x7f000044f000)="89f73656fbb464f4ac13c75d1c9d1d194489b640deda3d52173c1ff4f38d8a79ffa36b5fadd9002ddbffeb9df227446219ed9aa5bcdcc8de9cccb94cc763c7d7e4587f156b66b85936d0aa4bf73886031973aa9a45f72147168b672c929640b5acbdfdb7901a6aec1cc5fc41b7a9b72c41535b088b8c43497626cbccd6f86ad8b13123a95047d399d807c631a2bd7725c870aef89fe920a3517e77aa20162057bb170dffa0baa8278b0f2b971eca645145f2302a5234f14c5758320df7270c671b31aff2022c2e3dd2cf306044544eb05240c8ed59ab153f59463642ae6fb40ecf993d4de5e5b0b73e4397484e172d0c96c7642106", 0xf5}, {&(0x7f0000cc0000-0x1000)="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", 0x1000}, {&(0x7f0000c74000)="7b954f56f0f56e8b756b91b003fb1d99d69bbf27b5af9f124c4920950d79b18e13dd10fceea0d813c73728aaee75fb33447a59fa11600aef29a3ec86541540405b5151e500cd6f95dffd7d448a2e0b07ea81be9f030249d7d8705f119436a26519316ecc370dba2a8c5c55a913e645815221cc08b46999ed4f4129fd37dbd8c4591124308e4c312e18a4eba513b84d44c38c49f5a828d76df676c3c681daa6b6c8ff78dff139654b1e7b55ab5e34fa87a819099d56e1af67ed8bd07aa47588b1d540f528d321b305d791ca214a0a58d36c73023a5b46b334fecc5bec43edd60875d1f8e536e795465fcf812d0b0507cce3fd", 0xf2}, {&(0x7f000096e000)="06256eddb2f8edfb51654ce192e58d0d49115c14ca91", 0x16}], 0x4, &(0x7f000020a000)=[@rights={0x20, 0x1, 0x1, [r1, r3, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r4, r0, r0, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r4, r0, r2, r1]}], 0x90, 0x40010}], 0x8, 0x4000000) 2017/12/29 14:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ec000)='/dev/net/tun\x00', 0x0, 0x0) 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$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) syz_open_dev$loop(&(0x7f00002a6000)='/dev/loop#\x00', 0x1, 0x406000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ca2000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000053a000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000700000-0x4)=0x0) 2017/12/29 14:39:28 executing program 6: 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, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000940000-0x4)=0xffffffff, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r2, &(0x7f00009f8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@rr={0x7, 0xf, 0x0, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @noop={0x1}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x36) 2017/12/29 14:39:28 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fallocate(r0, 0x0, 0x8ef, 0x7) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a3f000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f000047b000-0x8)=0x0, 0x7) 2017/12/29 14:39:28 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a5d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000794000-0x10)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b63000-0x20)={{r1, r2/1000+30000}, {0x0, 0x7530}}, 0x100) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x9) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x0, 0x8) [ 46.510709] binder_alloc: 7104: binder_alloc_buf failed to map page at 20000000 in userspace [ 46.533060] device gre0 entered promiscuous mode 2017/12/29 14:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000a49000-0x20)={@generic="e06c099e1e724f800c8a3483864869e6", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000060e000-0x4)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 14:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000042d000-0x8)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000fa4000-0xbc)={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]}) r1 = socket$inet6(0xa, 0x802, 0x0) connect$llc(r1, &(0x7f000088c000-0x10)={0x1a, 0x0, 0x0, 0x10001, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc8000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000cf7000)={0x81, 0x9, 0x975, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e74000-0x8)={0x0, 0x0}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) fgetxattr(r3, &(0x7f000005b000)=@random={'trusted.\x00', '\x00'}, &(0x7f0000087000)=""/4096, 0x1000) kcmp(r0, r1, 0x4, r2, r3) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) 2017/12/29 14:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000e1e000-0x90)={[0x6, 0x1000, 0x2, 0x7, 0x549d, 0x1, 0x2, 0x1, 0x80, 0xfffffffffffffffc, 0x6, 0x9, 0x9, 0x7, 0x9, 0x80000000], 0x4, 0x100000}) clone(0x0, &(0x7f0000a12000)="", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="") mq_notify(0xffffffffffffffff, &(0x7f00005dc000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000268000)="", &(0x7f0000f42000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000f84000-0x10)='/dev/input/mice\x00', 0x0, 0x505000) [ 46.562494] binder: 7104:7108 transaction failed 29201/-12, size 0-0 line 2890 [ 46.601413] device gre0 entered promiscuous mode [ 46.617360] QAT: Invalid ioctl 2017/12/29 14:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f85971ed42d76b499213c931ff831b6e883760dbecf90adc293975c3af79d5a218adfea8b920480774275b85fd848007e56e7810206e3c532b02dfd5a322bf4ecb3065142aca3a94b3c0f403597583847e633479e79fa063d8c2009fc9f3f17028d4c58e2c40a2c2513932fea8588a4b7e1dd7231f279ee8e5cf454329ad5331ca4fc4a8a738", 0xe0}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000014f000)={&(0x7f0000347000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e02000)=[{&(0x7f00002a1000)=""/92, 0x5c}, {&(0x7f00001d2000-0x9d)=""/157, 0x9d}, {&(0x7f00008f8000)=""/255, 0xff}], 0x3, 0x0, 0x0, 0xfff}, 0x40000022) 2017/12/29 14:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007c2000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000985000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000092f000-0x9d)={r0, 0xfffffffffffffee1, 0x3, "00b0f2f611bebbcd313b39c7fd0b4ad3422ad56f2b7d4aad1c7aea956a33c7efe50008fb3b7384e6e2a81250c4f0301e6f4c256eb91619b6a32e650d396ea617074a73aca57ce5ee67eb842bc689bbcc1c89622c39d52f2c21a0017b97e09ae1edffcd8490fe074d9b1d98f2158a8988ba38d5870700660044752c05b3e44dd23d6cf175d040cb4f3767d48120dc83be662966"}) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000b78000)='./file1\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x20, &(0x7f0000048000)="") 2017/12/29 14:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00009c3000)='./file0\x00', 0x120) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000882000-0x70)={0x6c, "e9aacb1c04ce94353a51909c0cbd3470a5d1986bfb7e846b50e368549e70d80f914f11e3dc4f5c55733bb36c55eea6ef79f603b80e7aa38528636b66565434b92bef1590ebbe4dfa98aaae54da0c3084f5b742d79446458a0e3f2ce9cc5010c3797b9dd095cb66e2559cf177"}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000025d000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f6b000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000367000-0x68)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x2c) 2017/12/29 14:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffa, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000edc000)='/dev/vcs#\x00', 0x2, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000c69000-0x4)=0x4) 2017/12/29 14:39:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f49000-0xcf)="", &(0x7f0000457000)=0x0, &(0x7f00000ff000-0x4)=0x0, &(0x7f0000000000)="") 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(0xffffffffffffffff, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x10) r3 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0x7, 0x400000) kcmp(r0, r1, 0x1, r2, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000005000)={[0x800, 0x6, 0x2, 0x81, 0x8, 0xc, 0x400, 0xff, 0x80, 0x3, 0x10001, 0xe8, 0x7fff, 0x9, 0x7, 0x2], 0x2, 0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000004000)='id_legacy\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x13)='#!3systemmime_type\x00', 0xfffffffffffffff8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000)={0x400, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r5, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000003000-0x38)={0x2, 0x0, [{0x80000001, 0x5, 0x2, 0x5, 0x7, 0x0}, {0x7, 0x100000000, 0x2, 0x5, 0x49, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000005000-0x60)=[{&(0x7f0000004000)=""/146, 0x92}, {&(0x7f0000002000-0x64)=""/100, 0x64}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/109, 0x6d}, {&(0x7f0000003000)=""/238, 0xee}], 0x6, &(0x7f000018f000-0x70)=[], 0x0, 0x0) getsockopt$inet_int(r6, 0x0, 0xe, &(0x7f0000002000)=0x0, &(0x7f0000006000-0x4)=0x4) [ 46.643119] QAT: Invalid ioctl [ 46.660312] binder_alloc: 7104: binder_alloc_buf, no vma [ 46.660546] binder: BINDER_SET_CONTEXT_MGR already set [ 46.660555] binder: 7104:7108 ioctl 40046207 0 returned -16 2017/12/29 14:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00008bd000)=0x0) write(r0, &(0x7f0000599000-0x112)="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", 0xfc) 2017/12/29 14:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) add_key$keyring(&(0x7f0000674000-0x8)='keyring\x00', &(0x7f000038d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00007cb000-0xc)={r1, r1, r2}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000e3d000)={&(0x7f0000d37000)={'cmac(fcrypt)'}, &(0x7f0000772000)="7f", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") r0 = open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) r1 = getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000299000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f000097e000)=[r1, r2]) 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$usbmon(&(0x7f000037f000)='/dev/usbmon#\x00', 0x3, 0x200000) close(r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000a93000)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000abd000+0xc6b)='net/packet\x00') flock(r2, 0x8) lseek(r2, 0x0, 0x0) 2017/12/29 14:39:28 executing program 3: prctl$void(0x27) open(&(0x7f0000f1b000-0x8)='./file0\x00', 0x105400, 0x2) 2017/12/29 14:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f000073f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dbe000-0x8)={0x0, 0x7}, &(0x7f0000be5000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000ee000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, &(0x7f00001e6000-0x4)=0x98) r2 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r2, 0xb702) 2017/12/29 14:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ed7000)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000c40000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00007be000-0x44)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0xf23f150, 0x400, 0x1, 0x80000, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000161000-0x10)={0x1, 0x8201, 0x3000000, 0x4, 0x0}, &(0x7f0000ba1000-0x4)=0x10) r4 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000eb4000)={r3, 0x2}, 0x8) r5 = semget(0x2, 0x1, 0x100) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000907000-0x1000)=""/4096) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0}) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2017/12/29 14:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) alarm(0x1000) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_ivalue=0x453}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000803000)={0x0, 0x20, &(0x7f00003d7000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002f3000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004d5000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xffffffffffffffe1, 0x3, 0xffff}, &(0x7f0000a94000)=0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(r2, &(0x7f0000ef0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) [ 46.722134] binder: 7104:7120 transaction failed 29189/-3, size 0-0 line 2890 [ 46.743250] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.749255] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/29 14:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000266000)={0x0, 0x0}) inotify_init() setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r0, 0x0) select(0x40, &(0x7f0000ca9000)={0x6, 0x4, 0x4, 0x0, 0x6, 0x8b43, 0x0, 0xba0}, &(0x7f0000b8c000-0x4)={0x5, 0x3, 0x5, 0x1, 0x63, 0x47, 0x3, 0x20}, &(0x7f00005f9000)={0x40, 0x2, 0x2, 0xde, 0x7fff, 0x6, 0x7, 0x9}, &(0x7f0000c24000)={0x77359400, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000f70000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/29 14:39:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x113980, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000905000-0x8)='./file0\x00', 0x1040, 0x0) openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) [ 46.798755] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 14:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fstatfs(r0, &(0x7f0000352000)=""/231) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xb9, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x0, r1) connect$llc(r2, &(0x7f0000caa000)={0x1a, 0x1e, 0x6, 0x401, 0x1, 0x40, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_open_pts(r1, 0x0) syz_open_pts(r1, 0x4000) 2017/12/29 14:39:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d8b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$usbmon(&(0x7f0000574000)='/dev/usbmon#\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x0, 0x9) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0xff, 0x1, 0x0, 0x1ff, 0x80000000}, &(0x7f00000d1000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000079a000)={0x26, 'skcipher\x00', 0x200, 0xfffffffffffffffe, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000366000-0x4)=0x6, 0x4) 2017/12/29 14:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b7e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f7b000)={0x0, 0xff}, &(0x7f00009b7000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000089a000-0x98)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5}, &(0x7f0000366000-0x4)=0x98) close(r1) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006e8000-0x26)="") [ 46.859811] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 14:39:28 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000fd7000)='./file0\x00', &(0x7f0000fd8000-0x8)='./file0\x00') getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x7c) getdents(r0, &(0x7f0000d06000)=""/75, 0x4b) 2017/12/29 14:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000bd7000-0x16)={@random="fd372040cb23", @random="a72bd1064003", [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0xff, "81"}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004fc000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000628000)=""/217) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000578000-0x5)='dead\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a86000)='\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f00002af000)='.request_key_auth\x00', &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)="6465146400", 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000305000-0x10)={0x4, 0x4, 0x2, 0x3}) keyctl$set_timeout(0xf, r1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00005b3000)={&(0x7f0000750000/0x1000)=nil, 0x1000}) 2017/12/29 14:39:28 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000231000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000e3e000)=""/121, &(0x7f0000078000-0x4)=0x79) r2 = open(&(0x7f0000adc000-0x8)='./file0\x00', 0x272b869da81c17d9, 0x0) write$evdev(r2, &(0x7f000064d000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) [ 46.892852] could not allocate digest TFM handle cmac(fcrypt) [ 46.893771] could not allocate digest TFM handle cmac(fcrypt) 2017/12/29 14:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ee9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005a0000-0x4)=0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000012000)=[@in6={0xa, 0x3, 0xca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}], 0x38) r1 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00007da000)=0x20, 0x4) fadvise64(r1, 0x80002, 0x7, 0x4) 2017/12/29 14:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000cc6000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) timer_create(0x5, &(0x7f000093e000)={0x0, 0xd, 0x1, @thr={&(0x7f0000f5f000)="6f070e638f981f74ab5ff923c214cbe5655f8904345d21b94dee2f02a040434e3016dc746bdcc16426962268724526dd4b00b9e6e1b37174de1e9491e2e3c70d0e4fa5188a67b6a6c925ae1b81266917147a7fc28d36b380e7b64d3dd88cf95781dd8f29a18e4993cfc56fa78decd7226783c2ee2a74e114c48dbe62d0356aa132b3f7270c708d50879013b97dff62597e576f857ef97054e4aa9c422bb71ba619f0661b796d4b2c0aa0f2", &(0x7f0000620000-0x5a)="b087cfc9f3276e8c5644b4cb4f48a85608cc266ebb512b763db6b502979f5786867e6f5e9311013f88a6c460b9920630845da88764a75afe88233f9c3f9c3639baf9ca2f4396bc5d0867d962d7b510ccb1e63653f4249874bf4b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b5000)=0x0) timer_getoverrun(r3) dup2(r0, r2) 2017/12/29 14:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d8d000-0x4)={0x0}, &(0x7f0000766000)=0x4) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/29 14:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) fcntl$setstatus(r0, 0x4, 0x6000) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000061000)={0x80000000, 0x40, 0x6, 0x702}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dac000)={0x0, 0x0, 0x0}, 0xc) r3 = getpgid(0xffffffffffffffff) kcmp(r2, r3, 0x6, r0, r1) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f0000169000)="aa", 0x1}], 0x1, 0x3) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/29 14:39:29 executing program 5: 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$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000411000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000050c000-0x8f)=""/143) write$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) 2017/12/29 14:39:29 executing program 7: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00005cf000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffff7fffffff9) r1 = accept4$inet(r0, &(0x7f0000eef000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d47000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ef6000)={0x0, 0x0}, &(0x7f0000ef6000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ef8000-0x90)={r2, 0x0, ""}, &(0x7f0000b3c000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) 2017/12/29 14:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x200000000006, 0x1}, 0xc) pwrite64(0xffffffffffffffff, &(0x7f0000b86000)="", 0x0, 0x0) fchdir(r0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00008ff000-0xb04)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8a000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$ax25_int(r2, 0x101, 0xd, &(0x7f00009e3000-0x4)=0x3f, 0x4) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000143000-0x12c)=[{{&(0x7f000051a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000115000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000969000-0x10)={0x0, 0x1c9c380}) madvise(&(0x7f0000bbf000/0x4000)=nil, 0x4000, 0xa) 2017/12/29 14:39:29 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x1, &(0x7f0000d23000)=""/0, &(0x7f00004fc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c37000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d61000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00007ea000-0x50)={{0x0, 0x0}, {0xe, 0x7d}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d71000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="35444abf5e35ff6cb215acca4c4e1500"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb00", 0x0, 0x1001, 0x6, 0x10001, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000b93000-0x8)=0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000f8000-0x90)={[0x9, 0x1000000800, 0x0, 0x0, 0x4e, 0x100, 0x3, 0x0, 0x0, 0x200000, 0x0, 0x200000, 0x0, 0xfffffffffffffffe, 0xc0000000, 0xfffffffffffffffd], 0xfffffffffffffffd, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d97000-0x4)=0x0, &(0x7f0000710000)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000dd9000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:29 executing program 2: r0 = socket(0x9, 0x7, 0x0) semget$private(0x0, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xfffffffffffffff9, 0x30}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r1, 0x8000000000002}, &(0x7f0000706000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007fa000)={0x80, 0x6, 0x201, 0x6, 0x6, 0x1, 0x9, 0x2, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000a68000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000fd5000)={r2, 0x1}, &(0x7f00008f6000)=0x8) sendto$inet6(r3, &(0x7f00009cb000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000847000-0x801)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 47.056244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7235 comm=syz-executor1 [ 47.132861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7235 comm=syz-executor1 2017/12/29 14:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r0, &(0x7f00003e8000-0x1000)=""/4096, 0x1000) 2017/12/29 14:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000880000)={0x0, 0x0}, 0x4000) r1 = semget(0x2, 0x1, 0x606) stat(&(0x7f0000f54000)='./file0\x00', &(0x7f00006c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f00001af000-0x99)=""/153) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ba1000)={0x401, 0x7fff, 0x0, 0x4, 0x1, 0x8, 0x7, 0xe7, 0x3, 0x10001, 0x1, 0xd7de}) prctl$intptr(0x29, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00001f5000-0x24)={0x7, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 14:39:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() rt_sigprocmask(0x0, &(0x7f000002b000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x5, &(0x7f0000387000)={0x0, 0xa, 0x4, @thr={&(0x7f0000640000)="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", &(0x7f0000dfe000-0x39)="fffc222ee6ae37338292d4429690d7a36ba412e049627296c543a30de0e5d517fe923f81cbb7638df0ca675dabed40180a5c3d2bc03f6eea7d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r0) 2017/12/29 14:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dd9000-0x6)='smaps\x00') getsockname$llc(r0, &(0x7f0000d82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003d5000-0x4)=0x10) perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000430000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000613000-0x10)={0x77359400, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000841000)=0x0, &(0x7f00004a1000-0x4)=0x4) r2 = syz_open_dev$loop(&(0x7f000056b000)='/dev/loop#\x00', 0x1000, 0x0) lseek(r2, 0x0, 0x0) 2017/12/29 14:39:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000c3a000-0x10)="02000002d6011c00e7bd8c5e8c8896", 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xa80e, 0x2, 0xc5, 0x1, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009f2000-0x10)={r2, 0x1a, 0x3, 0x200000000000006}, &(0x7f0000001000-0x4)=0x10) 2017/12/29 14:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f000030e000)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg(r0, &(0x7f0000eb5000+0x780)={&(0x7f000073c000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58, &(0x7f0000555000-0x10)=[{&(0x7f000049b000)="d88f94b4467cd6c31b98f444a63ae0d82618c81f7bfce9eed0487ca35af7bd07152e4eadf87392580c5268bb3426f75e112798ee4b40cdea9561622c4b5f32fdb22228eab3049e796da00ec10035caabcde9aba39a398223d79e5a7b948f6acb183ae0e6846300ff9eb3bc1bb4be12b38e7b1e3cc58894cb084dacca64e33a1d4d90b9f264c5e1a43bb96cb6e5f3869a88b51af5b054c1e7a0ae441998226e18c4b493f923605d2b972732621b99ce78494446f783081812994239640112a2590bc50d9baa8014e58df13c0aff134a585b31de21270f5c", 0xd7}], 0x1, &(0x7f0000417000)=[{0x98, 0x109, 0x7, "68ef2479853d680118b9b8c3f8ad6901e67a7d9c05b1a2b8446bd3a627bf1cb619b2ea8cf5e940214385991f51feeac18356073f8033bc71e12c510c0718fb94f86d1d58760ccd18b5a5a6fd6769b57d3012529d1e3a03709f9f9a5e18ad05b83d81c1abeb712bf7e278a2637117a136d98029731c2a39c957770ec8dcdd620407d0"}, {0x108, 0x0, 0x1, "45257d063cf72d15d41a2c77af08a4f91f872c392cc510f663b2dc82c336335a5922dadf0f575db853869b613350a83ff725f08ca5c7c62fca042712cdfb7b9e92c0044a885203f618b8467425f13cf3bcf283b03ac7b17870b91cf971c501ac36a5eed870d83c65e3d4833a504824c1b57146e9596e5721a973b1782afaaf2816a612b79abca2e20b08335bcc2d0570b09a0674704ecc0fb842ac953848f029e3694415fff369056e6513c9e5ef6569c331b6d141f33152603cac9d590dfec1d95686541b50f10ff10f77ead9e68ba120981136f534643594b729c3692197db11daa6ef8c955b87c24abb8b96bf1e3934323a2b1d276353"}], 0x1a0, 0x80}, 0x4004) openat$hwrng(0xffffffffffffff9c, &(0x7f000072f000)='/dev/hwrng\x00', 0x400000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000172000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) 2017/12/29 14:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000750000)='/dev/hwrng\x00', 0x60000, 0x0) setns(r0, 0x2000000) 2017/12/29 14:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000299000)=[{&(0x7f0000fae000)="2900000018003109008000150000000702001e010000fb06200000000c00080007000000000401ff01", 0x29}], 0x1) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b4f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000)=0xe8) connect$packet(r1, &(0x7f000065f000)={0x11, 0x0, r2, 0x1, 0xfffffffffffffffb, 0x6, @random="483a4d07e6b8", [0x0, 0x0]}, 0x14) [ 47.191277] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7249 comm=syz-executor1 [ 47.214050] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7264 comm=syz-executor1 2017/12/29 14:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000db4000)=0x0, &(0x7f0000d8c000-0x4)=0x4) 2017/12/29 14:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006df000)='/dev/vcs\x00', 0x408000, 0x0) sendmmsg(r0, &(0x7f00008d0000-0x1e0)=[{{0x0, 0x0, &(0x7f0000dba000-0x70)=[{&(0x7f0000998000)="8c2763216f4705ce8a2b63cec44a07", 0xf}, {&(0x7f0000ada000)="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0x1000}, {&(0x7f0000927000-0x2b)="ec35a2ba77626de4b8e2d8cb3c495e5e3aa016fac897d881a6d7a833ddf5bc025ec5b34fe29e3db198c428", 0x2b}, {&(0x7f0000005000)="f0b81690298792808325a9b7e92403dca69c059b9cab0d9e1c98b703b557ccc24731d01964282135cb2b95d4f831c581df5bc39479f6f26fa36468d4a726ab7fcb57cbf9d31986814c7731d138717bc1fd7c9e15ab3f47dc311f869ddf4c03e5fc064cf6df4e5cf3618b0a24370eff", 0x6f}], 0x6, 0x0, 0x0, 0x0}, 0x15b8}, {{0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005c6000)="ae123f43a5721351900919fa97133135d8622f133fa8dbf7e50f268ad9291861361b88c844be65c6", 0x28}, {&(0x7f00001b9000)="771c9ce2a750fe5ba2598d3c481668208f3de1bd55cbce81c23da59179ec63a457e8e47060bba45a94e14d6e59a7544452225029278d1f94d66640a01587e3e5b19d2e4da996622df4095d4ad324b57ea74fcddf90627f4370fddc1af286c7f9c64b2ca6a8bacdeb63ce3401d9a1c74d92bc53e250933efe21029abb0742ce854c679daf7a8e", 0x86}, {&(0x7f0000f9e000-0x9)="ba9ef8610e0902da46", 0x9}], 0x3, &(0x7f000098d000-0x110)=[{0x50, 0x10f, 0x5, "7301d9d5eb82ac3179c4e682e2a3478167c8a0d7bc44463e5f6bd46ba72bc296b8b4557c0b78985d68e803d4fdd9b2e9c21e2b57f149d56070c4"}, {0xc0, 0x88, 0x88, "f81d5146fe24d363e46c85bd394904f9371f464634f6b25f239bedb5f0f28ffe229fa6eebb5dd1f1ee3a21fab8d09ff64ae98ca038ffdc3a282616d15e898febb0fd176c620155a3369d5ea2db80426e012b5b291526d2315661e34d49070ebacd7aee3ac0ed8bf1d94f66f36f7e08ba38bc5d153caa880d85d4352abb15aab544233bf22b1fa37b19c8350501d05fed0e4482c5f42a379a336b093b6a60f8f6a758c94ee43f1f5551361240"}], 0x110, 0xc0}, 0x0}, {{0x0, 0x0, &(0x7f00007f9000)=[{&(0x7f0000f9f000-0xd1)="82472d47caf55afbe732b74ee3bff25d26ddb2921fb2cd1570f320ff3bfe841c1f6d9a04761758c393f5a17356586bb1e61bfdebd45cf2e1dff644a03e1bbe6a44d6d7bca0a05943dec02c944de01b6f12dc55a974bb67f23d6baf9404f2229d854ceaf53e6b3d268352a5c1aea511ecfff153f6c24aeea56fea673f74425450021912d931ec53c9e6121c7dcd982a23ef92a9e5481148a23a6384b775453a9ac18f68f8db54738b4c425bfa9a204914849c64f254f10bd7a295dcf035f1bf80abc71f22594b9bf6fa0054dc079673d04d", 0xd1}], 0x1, 0x0, 0x0, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000a36000-0x50)=[{&(0x7f0000de2000-0x42)="5396a4151e51c5b9c7426f7c0b7680d98c0a667c31e8b5b77f2a1c9d6a0330cee25300be87d0ee5ed58f2664ec74cef440914186a290ec8439478e265eff7e7ae0b1", 0x42}, {&(0x7f0000f5f000-0x5f)="fe5c001ed827af688ac37ef5720e8380d580ca756b84135ffadd5fcc28aeec89fdbef4ec289be8b6857201f87aa97e43cfc1e1f445fe5f01dbed804d74200ef7156bbac375429131349ed611912b7d6858675a67680a69ec542a33f2796dc4", 0x5f}, {&(0x7f0000592000)="f462e839a1b18d742ee8cbc805398bb69b8ac6378e0f6c769d48f13c337e849fbac7873f2189693dab65f6e750103ba482be049843ac69a99484171130a98f20a11208aefa849ad335287af3d9f5fc5f393f943055dd252c3fb6fc7e16379795de2b329d7daccbe850a8269d158b778ac643fac8c7ca540823c1041e739a9ba6243bed2bf790ab479555c294004b3b0ea1b8f23032bc602a1ea9b4b93f495f864c0ec3fca5a69958", 0xa8}, {&(0x7f0000d82000-0x39)="c76117cece0832d8a7be14c860ba9316a0fa8185e8c010eb859f5707400bb28590763456e2b3acdf6ee82a31f86202c11e07d1f8907eb3a803", 0x39}, {&(0x7f0000475000)="9a88da300f4708488c616a07339ed4c0c318408266f63e48470c12e9be0e0336e7a2a5567fb1028892e58f4da1c336abe4754b670b44ff829e804dd826314de35ed104d189af06f37d480dbce36c139cf93d0f2df779804e87e81b5310d4f85a6680aca9327b43f502c36aadefb3f5131dfce48f081f87a579f81789b1f62c42b9b0f827fdd707871108f80e434b4346e6291013efb898ebd49f6ce9e414f6f6def44562c5469539c7ee8bab9b715d5807d099caa5baa16d540858df893d1e11d191b9898d8f625aa1bbc5ea1d4cbb35d8b5d2d797a85b129955d9a6ca80dfe5afb40bfdb253ca1410a90c6f4665169ad8ea7dea03", 0xf5}], 0x5, &(0x7f0000000000)=[{0x108, 0x116, 0xffffffffffff8000, "1da6f6b96001e078d1cbc782d4788bb473558b3984c596c5f01ba71335c0d5470bc22ad4ca403f3636758a8b5f39cce493f88cd9bb4ac60d1fed03ecf56ee61d47b99e21474662bae4a5c98fd938394bc57bf660a61a97e3ceab817a6288182bfd30bbe629a00b1bb4e4a690389995ba7bfb4ca8b27f19cf5616b5e66eb5d2a2335fc03d4fb2ef851729117b46a4733932935722ce92d2f351db973d48016dfc26269f6d14e774cef58fbd62c1c0d41664364d042fd20a3aebf64a7a34989585bc3549682698b5c02ce0066da3169344e9d0c15040981b927022dded5dfc68cf9e527f4b5a2f389f7fc2a5bcf1a1c408f917e614f8"}, {0xe0, 0x1bc89c7adbec9bb1, 0x0, "6f71f3f16dca16146e16d6bc218ea6bc5e576e57d12fcfe8aaaa7285979dd846478af585ba09ad56d5dca0466b3c01e1f99152a1082023f3e216e472b691322fe7551794abb3db45c1c8f1f42d8b8d3012e2417852568e6b03700633960dd60e0c899337e30c10d52b15b8946320961b61e5d2603ca8510ea447c936ded95dcc6560709810bec41951f59603be94e61f859131c50ed962f67894711e37291187d52cd0674fc50c5342d8c4b39158d565568ca74c174762b7c3f853280fb173ca2a8133329338f191e064ef"}, {0x10, 0x100, 0x2, ""}], 0x1f8, 0x24000800}, 0x1f}, {{&(0x7f0000d7b000-0x1c)=@in6={0xa, 0x0, 0x5c4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c, &(0x7f00001d2000-0x30)=[{&(0x7f000009f000-0x8c)="13226001e77fde9ed94463cf5d5a2d196d40dd4003ad7afb59796e10d29ba63fda61f1370c402f69d72bfb43ff4c2c611db82bf73e01836c5d776be685adb5b1a1187bd27bd08c0b6b4537d07cf5eacd4764da783c959cfb254c75e491eca6f680abd7099ba27a32cf5f36cbf3dbac22c14a6397c218fc79d201f0d328ed553967a2dd8cb99da17cde88832e", 0x8c}, {&(0x7f00009aa000-0xf0)="c5f2392be2d7cbe40654e18c71a5b22ed824b3780c7194469b41234b567175d602cc8c7681e7a9daffc453263ca984d3961172d0ec2262179c6a888bc1a56befc5772ae5b2ad0748a7954b5e17d688c22188b335f480a986e559b92fa3ee209369e2f3c8643623a19015820a4b433e378664ea5bac22ee6c5d95a872f13ca37759ae051751e8d9c53bae4992f3c39f297526a92a452fbb8659747d75b23984c432b3874cd94bfb484dd8315c499430bc0baa429930bc0cdc3910a3764f7ab99a2f61e674ef2f01e69a391d0c240d98b6d6cd6aaa5fb30f94624ba0b37b4cb2de0245616cd14a1b790aa9508a79856809", 0xf0}, {&(0x7f00003c3000-0xa9)="d0a8dd911a942a571a6034302dc2bec46fc19f68a088baa2daa446dc87e4dfbd1c8cacf7490e17ffd5c5101a9c05cf9adc98b7a275ba582c7f815f9603708392bcd5efb758b646d2c5e5b86872af793e30065e65a167641f71d04f360f3ba376c6593d3e9809f3fef50d54534ec20f5776211b5777f058b476f6c03a49438e7089667a54c9146320a994c32db001a30fdab265b0bdb8236506cdf98ce1984f437ab92a2a104d788285", 0xa9}], 0x3, 0x0, 0x0, 0x84}, 0x80000000}, {{&(0x7f0000bfb000-0x9)=@rc={0x1f, {0x3ff, 0x9, 0xfffffffffffffff9, 0x4b, 0x80000001, 0x6b26}, 0x2}, 0x9, &(0x7f0000fbf000-0x20)=[{&(0x7f00001c1000)="e4a6b92c7ea435e746f355aea4160f8691d6a97516bd09f57dec963d9400135aa1e97f203b8e633fcf45cb6f9633b000b9cd290aa7911b5d8b550106b41d827123e0040991703ee4ef0497aaadceacbc17389efa1363ab7e22dd1a77e21921afffea5593ada818a5adf0ae75a2717205142b58c7b434308f111122", 0x7b}, {&(0x7f0000d1b000)="f2126f5acdae1fca0aaea52cce3108cb5a33a39e11633ea2ce61ce8b78c24cb1cb2a374b882acd7a05bee7f43fa636fe9d230526761dee3b7f5d8e54cb4424729345578b224e758827230045a6f053915cbaf83cd25c7d7117e77da779f288f5ea", 0x61}], 0x2, &(0x7f0000cdc000-0x340)=[{0xb8, 0x84, 0x3, "13e77acc5d3248a7daf6c9a12e32aeec8eae12ff8b870ec4bbc39ca003c114613f86f222aa9980771ae0579e5b5fdcd1f1c3eeee663e111d53493e43ac8b5df55c594c32da8e4aff669ff81924f0e8cf10a5e1af278298eeb8dd82872dd1d7f0996cdd10f15f3bb676adf22f198e61531804bdb435f7a745234c3c379ed1a8bafd703fc2acd0050b0fa9d39e35c4d99b1a661cd5b949b3ecc656134a6d41b02ffb07c5f72de209"}, {0x68, 0xb627eee9222c3cbe, 0x8, "b3d8f9fafbe150ea0fc6bc345de70c3b408284c1d883ccada819e578dc540c84dcbe55a09fcf5fa401545f16090cb1c961e77f7b25190e9afa3e15a0b430195729d36dcacc5d7367b33ccb835aac0645e457257d8ef5"}, {0x98, 0x11f, 0x5, "80974e74d382aa397e7629a5b8d9234d0309942b5b1f04da5276006503c8661a07ad9087af0ddd8ad889dc4a7fd211f6059905138c9bae346532e7da80448d3dddf1e71a02b6dade38ba5c33c69d75fb4c14e664afb6fd6cd38a036e3da2c557e4b5e95a8cbc79c0ef37d669d50eb231228ee5d9245f96d88850c9f68cd47e92f29b74a2"}, {0x90, 0x119, 0x80, "600e4bbaa0e4d9856d4d45bac16b46a9e63279b33138eaa5e54639ee239f0132fbd61572c46a0cbec5a78af094b553e630746f4d263e1fae2d11d0a40941b56bd066c2af06222d6347728564d95fe82cf12d2152e840a2c598484452427c96cba2cf9957d636b46408f5baa53430135f5ce3648335188ca6a949"}, {0x20, 0x100, 0x9, "ec1ab9f8f53d7fd5014bf42e624a71"}, {0xd8, 0x0, 0xd2f, "803a7d0284540a7a3802c7ac78546cd88fec7f41e22b7f6daf48c9470d46cf544ca1bf8584cbdde3a3e50d8d24490b46c628fc0a10d0aa0150babe8035c98a60604d5fd75cd0cab22a18d89dc0299958c474f1433fe12e18680c22367dad2342bfae0dddf102149a5b7ec441d2fe88245ba9fdf9fd0398226b0756443dde279e7b370922e9f06124680334479a51f3e0533729a21c38be00a1ab8f6e618861d47800b635807ff7fadd547207adea0a25166eb584528905196c9aa5f8a1806c9e57"}], 0x340, 0x8000}, 0x80000000}], 0x8, 0x80) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f000028a000-0x65)="120000009b01e7ff00ffe90c09149b20f900", 0x12, 0x0, 0x0, 0x0) 2017/12/29 14:39:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002c1000)='/dev/usbmon#\x00', 0x6, 0x42f) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000654000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockname$inet(r0, &(0x7f0000af0000+0xf1e)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068d000)=0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000eb3000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f00004e5000-0xed)="220000001c000700f8efff07090007000a05ef6400000000000000060100a44575a6", 0x22) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000d06000)={0xfffffffffffffbff, 0x6}) fgetxattr(r1, &(0x7f000043a000)=@random={'osx.\x00', '{em1\x00'}, &(0x7f0000cfa000-0xb3)=""/179, 0xb3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001a9000-0x8)={0x0, 0x0}) [ 47.362465] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 47.377999] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=411 sclass=netlink_route_socket pig=7295 comm=syz-executor2 [ 47.405321] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 47.407133] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=411 sclass=netlink_route_socket pig=7297 comm=syz-executor2 2017/12/29 14:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b9000-0xb)='clear_refs\x00') pread64(r0, &(0x7f0000ebb000)=""/0, 0x0, 0x1fffffffd) 2017/12/29 14:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2000000, 0x80) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000be5000-0x4)=0x2, &(0x7f000012e000-0x8)=0x4) write(r0, &(0x7f0000b76000-0x27)="240000001b0001190000c810aa641608020000000000000000000001f700001ff9161790", 0x24) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000078a000-0x4)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000350000-0x4)={0x4, 0x6, 0x2000}, 0x4) 2017/12/29 14:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() pipe(&(0x7f0000076000)={0x0, 0x0}) mq_notify(r2, &(0x7f0000651000)={0x0, 0x31, 0x3, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setownex(r0, 0xf, &(0x7f0000190000)={0x2, r1}) bind$inet(r0, &(0x7f00004f2000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f000067d000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 14:39:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f00003ab000-0x2c)=@ethtool_cmd={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000856000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084f000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a80000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6, 0x10000, 0x100, 0x80000000, 0x400000, r1}) 2017/12/29 14:39:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000cc1000)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 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, 0xc1}, &(0x7f00003bd000-0x4)=0x98) 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$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfea, r2}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x9}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006a9000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000443000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000f49000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000785000)={r4, 0x7f}, &(0x7f0000f1d000)=0x6) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000033f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000724000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f000075e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a37000)={0x0, 0x0, ""}, &(0x7f000094d000-0x4)=0x8) ioctl$LOOP_CLR_FD(r5, 0x7003) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000cfa000)={0x401, 0x0, 0x8200, 0xffffffffffffffff, 0x401, 0x0, 0x7, 0x9, r6}, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r5, 0x101, 0x0, &(0x7f0000881000-0x5f)=""/95, &(0x7f00003b2000-0x4)=0x5f) 2017/12/29 14:39:29 executing program 6: r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x648140, 0x0) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x3, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) socket$llc(0x1a, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f1c000)={r0, r3, 0x7, 0x1, r0}, 0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c4d000)={0x0, 0x0}) vmsplice(r0, &(0x7f00003ae000-0x40)=[{&(0x7f0000816000-0x1)="8f", 0x1}], 0x1, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c7a000)='/dev/autofs\x00', 0x8004, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000d3000-0x6)={0x0, 0x8}, &(0x7f000003b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000acd000-0x8c)={r4, @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]}}, &(0x7f0000408000-0x4)=0x8c) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 14:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e0f000)='/dev/usbmon#\x00', 0x55, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000982000)={0x8979, 0x820c, 0x1, 0x100, 0x0}, &(0x7f0000392000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b4d000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000065000)=0x7, 0x4) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000919000)=0x0, &(0x7f00004fe000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000981000-0x6)={r1, 0x9}, &(0x7f0000b27000)=0x6) 2017/12/29 14:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000892000)={0x2, 0x7, 0x0, 0x4, 0x40000000000, 0x79bdccb}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000364000)={0x4, 0x0}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r2, 0x4, &(0x7f000063b000)=0x0) mount(&(0x7f0000a9c000)='./file0\x00', &(0x7f000065e000-0x8)='./file0\x00', &(0x7f00009c5000-0x4)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="") 2017/12/29 14:39:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007ed000)=0x1c, 0x80000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000026000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) fcntl$setsig(r0, 0xa, 0x7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000064b000-0x7)='/dev/vga_arbiter\x00', 0x1000000101001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000093d000)={0x0, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000811000-0x1)={r3, 0xde}) 2017/12/29 14:39:29 executing program 4: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x4, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x0}, 0x0) 2017/12/29 14:39:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000fef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000689000)="1c0000001e000720270100081d002200010003000009f90006000000", 0x1c) 2017/12/29 14:39:29 executing program 3: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000f4000-0x4)=0x0, &(0x7f0000ad0000-0x4)=0x4) shutdown(r0, 0x1) 2017/12/29 14:39:29 executing program 1: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0c000)='/dev/sequencer2\x00', 0x208800, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f0d000-0x4c)={0x2, 0xffffffff, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4a, &(0x7f0000f0b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x10000000007, 0x3, 0x1f, [{[], 0x0}, {[], 0xfffffffffffffffe}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x9, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/29 14:39:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bc6000-0x1d)=@random={'security.\x00', 'wlan0vboxnet1(eth0\x00'}, &(0x7f0000001000-0x3b)=""/59, 0x3b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000f50000)=0xffffffffffffeffc, 0x4) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(r1, &(0x7f000092c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000191000)=0x14) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f51000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x400, 0x4, 0x40000, r2}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) 2017/12/29 14:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000087b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005ab000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000348000)='./file0\x00', &(0x7f0000ea0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000a14000)='./file0\x00', 0x0, r1, r2, 0x2, 0x304880) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2017/12/29 14:39:29 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00009ad000-0xa)='/dev/vcs#\x00', 0x3ff, 0x101000) setns(r0, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f97000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000026000)=""/118, &(0x7f0000f07000-0x4)=0x76) fgetxattr(r1, &(0x7f0000500000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000076f000)=""/24, 0x18) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000091000)=0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000649000)={0x0, 0x7f, 0x30}, &(0x7f00004d2000-0x4)=0xc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c0e000-0xc)={0x6, r1, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000069b000)={r2, 0xc73a, 0x6, 0x80000001}, 0x10) memfd_create(&(0x7f0000d9a000)='\x00', 0x2) fcntl$addseals(r3, 0x409, 0x1) modify_ldt$read_default(0x2, &(0x7f0000d43000)=""/4096, 0x1000) get_mempolicy(&(0x7f000070f000-0x4)=0x0, &(0x7f00002a5000-0x8)=0x0, 0xe5ea, &(0x7f000064c000/0x4000)=nil, 0x0) 2017/12/29 14:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f22000+0x768)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000bc0000-0xd)='/dev/usbmon#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000a0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000d20000)={r3, 0x0}) 2017/12/29 14:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e01000)={0x1, 0x800000000000003b, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000485000-0x20)={r0, &(0x7f00006d3000)="ae912ef1ecae9a93e03ef78267ec3103bec5249c6812694feaee9436d5cbdc61fbd6e80882a8424b4284183e5c4ce2d570f3189904eac584227ce4", &(0x7f0000488000)="", 0x0}, 0x20) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ef6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) syz_open_dev$vcsn(&(0x7f0000c69000-0xa)='/dev/vcs#\x00', 0x4, 0x1) 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) 2017/12/29 14:39:29 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b03000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/29 14:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b49000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00001c8000-0xdf)=""/223, &(0x7f0000767000)=0xdf) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e1b000)={@generic="5bb0a1873d773005872bb46452a5b37b", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000012b000)=0x0) perf_event_open(&(0x7f000000f000-0x78)={0x5, 0x78, 0x6, 0x1, 0xffffffff, 0x6, 0x0, 0x80000000, 0x1200, 0x2, 0xa83, 0x80000001, 0x6, 0x4, 0x0, 0x6a73, 0x1, 0x3, 0x6, 0x3042, 0x800, 0x6, 0x4, 0x7, 0x4, 0xffffffffffff7fff, 0x0}, r1, 0x5, r0, 0x9) recvmsg(r0, &(0x7f0000aa9000-0x38)={&(0x7f0000b5e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000fab000-0x10)=[{&(0x7f000085c000)=""/152, 0x98}], 0x1, &(0x7f000066a000)=""/230, 0xe6, 0x4}, 0x40) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000db6000-0x30)={0x4, 0x0, &(0x7f0000b33000)=[@exit_looper={0x630d}], 0x2e, 0x0, &(0x7f0000437000-0x2e)="0bf172e49fc5cbb2485cf575e1e18415acfaaebe9fdd6d817c6480ab77a1775861d2b7d69825ea3189dfc11c6acc"}) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000049c000)={0x0, 0x10001, 0x7, 0xc9, 0x80000000, 0x1d}, &(0x7f0000416000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001c1000-0xa0)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1, 0x0, 0x1f, 0x20}, &(0x7f0000f66000-0x4)=0xa0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000eda000-0x38)={&(0x7f0000d05000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa0000)=[{&(0x7f00006a6000)="620db39fd0e38f51713c9722f7b6536b6e39dd044f2715892801eee66ad8bf1a09a086dc6f9729eba3db4ebb2d15f869b5b1c7307cf538c3d648f375cde74153ebbda6a9c836c7fbf6d2dc79ffdc4e95f29a5f121984d56a7445bb79e5b630060d5f2ef7c772", 0x66}, {&(0x7f00005bb000-0x53)="1712b4dd59c58fcf536c4a127ea56a5910afaaed29b5e44149fb1d592f928a7d45b6a2440d4d8f94f36eafbcde2c5bbaaa2ea1f3923f13167c975867a92cfcfbfb5f31da0f56b66e1df923f64602d1e5b621bd5d", 0x54}, {&(0x7f00003c7000)="431bc57741a5499e5845d1ccd51fc9074793639258d28e96cfba4c17176deaa505d6aa87a93a2464399cf91e93aa0262c201aca68dc22cbac521b46546e6c29932b6a074d85313179fb73862ac6c8680c086dc3e10abbf6ba3428e54599ef8af6b3c8db5a8a7d8387247f4ab18ef8d8c014e8852626908b02b7a34b8ef3e591eec88589a36bea8204b05c2bba1cf11228c5b00376980dd397c7bf9f9cfd41faeeaf47ae005f49c0a93cb04ab70", 0xad}, {&(0x7f00008de000-0x38)="156443701b54217aae2794ea111b50e88f2fb9bb2a518f1cafb3ee1423b9db31a4e17a39a55fe3c4a8ca9069f67f8a788bbf295a32d3fc5b", 0x38}, {&(0x7f0000f4f000)="9b2263d323709dc70959839bbae1424e7d06004e0773a2ed7d5c39f2f894", 0x1e}, {&(0x7f0000cc0000-0x5f)="096fffaaffddbf2d4f09ad5e30974ff4353fd683ec24cf8ae9c2c07839347e56a539d9d3d9a24f59208ab258e049762eeda2cd8bfce0a82960ba17e3c40e2f5d2418545b728c0317e84c998052aced6527d8a8aa96fafef22fdc961628b4f2", 0x5f}, {&(0x7f00007f7000)="b4af98c1272b1a5cd52662e5d542ae7b62f985424fc362176418cbce169d640f8359b8628b845e6294c9f3222f20d449a7b558fe48f6eaa8d7ece2614bdeb4b6133452e11a08922e9e4887d19158688509d341dea48a23d4f199dc04fca0fc7e3c4cc3587c25dc1eafae0d1ee156873b517d24bbe3143e60f4d03404a4df8b39e05c89561a22750bd18f767a", 0x8c}], 0x7, &(0x7f0000441000)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffc0, 0x25, 0x7, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x71, 0xb, 0x3, 0x5, 0x0, 0x10000, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x8000, 0x7, 0x6}}, @init={0x18, 0x84, 0x0, {0x32fb800, 0x9, 0x2, 0x1000}}, @init={0x18, 0x84, 0x0, {0x3, 0x2304, 0x5, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x6004c195, 0x202, 0x80, 0x100000000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x6, 0x401, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x8000, 0x4, 0x1, 0x2, 0x6, 0x8, r4}}], 0x180, 0x1}, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x1000000000000027, &(0x7f000011b000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2017/12/29 14:39:29 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000e58000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000081d000)=[], 0x0, &(0x7f0000c6c000-0x9c1)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x77)="", 0x0}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/29 14:39:29 executing program 3: r0 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000051f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) getegid() 2017/12/29 14:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000565000)='/dev/rfkill\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000036a000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000567000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a4c000-0xe)='/selinux/user\x00', 0x2, 0x0) dup(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000084b000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000c6e000)=0x0) prlimit64(r2, 0x2, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000ca9000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/29 14:39:29 executing program 6: clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") fchmodat(0xffffffffffffffff, &(0x7f0000757000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x1, [@random="5a3088397ee2"]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b49000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2017/12/29 14:39:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000274000/0x18000)=nil, &(0x7f000048e000)=[@text64={0x40, &(0x7f0000270000)="0f620a64f2f0400fb33c55f3cd0000c744240071000000c7442402f2ffffffc7442406000000000f0114244b0fc1f0450f01cbd03a3e400f20d466ba2100edc74424000f000000c74424027dc90000c7442406000000000f011c244a0f2135", 0x5f}], 0x1, 0x4, &(0x7f00000f4000-0x20)=[@cstype3={0x5, 0x8}, @efer={0x2, 0x1}], 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005d6000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000ede000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000019b000-0x2)=0x14, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000b9c000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000e6b000)=0x0, &(0x7f0000688000)=0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000066f000)={0x0, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mbind(&(0x7f0000b0e000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000074000-0x8)=0x9, 0x9, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000afb000)={0x80, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ff7000-0x20)={0x8, r4, 0x10001, 0x80000001}) clock_gettime(0x0, &(0x7f000043f000)={0x0, 0x0}) clock_settime(0x0, &(0x7f000035a000)={r5, r6+30000000}) getsockname$inet6(r1, &(0x7f0000472000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000065b000-0x4)=0x1c) accept$nfc_llcp(r1, &(0x7f0000d06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000492000-0x4)=0x60) 2017/12/29 14:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000059d000-0x15)='/proc/self/net/pfkey\x00', 0x8500, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000036d000)=0x4, &(0x7f0000f45000)=0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000dfc000)=0x0, &(0x7f0000f46000-0x8)=0x2) sendmmsg$inet_sctp(r0, &(0x7f0000776000)=[{&(0x7f0000045000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000511000)=[{&(0x7f0000845000-0x52)='w', 0x1}], 0x1, &(0x7f0000b24000-0x30)=[], 0x0, 0x20040080}, {&(0x7f0000615000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec3000-0x20)=[{&(0x7f0000c3e000-0xe5)="92cb8f5d0d5fea1f9d6c78b2462cb20b41075f8433aa718c25a4a6d8027ae1e01aee02d407ecf47ade2715d4a0e490ef5d7c4ae4f593d640323acd2c856a30fb5c71102058e2b726eaa044851f62ba96c4c63cc85d64f677e21667d85ba00c3fd44ba5ef9dd16602b171ec924ca6592df9227cf9f0df0de2a2e8056cf460440d03a8e8838524dde4abadb4ba327689892985910225d51b3e5b0325653868ce1a4a6e3596190925dad204f32463d8bff2d0017f024ecc56552c44a2342af245ba45b3e7cc3113a65b5a8a782bda784bf0902b2cb9baaee985718d70192deca7cf8df40fe625", 0xe5}], 0x1, &(0x7f0000d9f000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0xfd1, 0x9, 0x4, 0xfffffffffffffffc, 0x40, 0xffff, 0x100000001, 0xbbd, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x200, 0x3, 0x6, 0x3, 0x6, 0x1, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x741a0a0c, 0x8001, 0x0}}], 0x90, 0x1}, {&(0x7f0000cc8000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c77000-0x10)=[{&(0x7f000072a000)="666733c6", 0x4}], 0x1, &(0x7f0000cc8000-0x30)=[], 0x0, 0x802}], 0x3, 0x0) 2017/12/29 14:39:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000000002, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000ac4000)={{0x1, 0x100}, {0x80000000, 0x2}, 0xfffffffffffffff7, 0x1, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000cbf000-0xb)='mountstats\x00') sendto$unix(r4, &(0x7f0000f71000)="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", 0xfe, 0x4008001, 0x0, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000348000)=""/151, &(0x7f000025c000)=0x97) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000367000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/29 14:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000eb4000-0x8)='status\x00') exit(0x0) preadv(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/1, 0x1}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000071000)={0x0, 0x6, 0x22f9, 0x3}, &(0x7f000006b000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007ce000-0x8)={r2, 0x1f}, &(0x7f0000459000-0x4)=0x8) 2017/12/29 14:39:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000056d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000292000)=""/239) mlock2(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x0) clock_gettime(0x0, &(0x7f0000b6c000)={0x0, 0x0}) 2017/12/29 14:39:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000bf3000/0x1000)=nil) getpeername(r0, &(0x7f000005e000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fa000)=0x10) shmctl$SHM_INFO(r3, 0xe, &(0x7f000025e000-0x17)=""/23) mknodat(r2, &(0x7f0000450000)='./file0\x00', 0x0, 0x7) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r2) 2017/12/29 14:39:29 executing program 4: 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) pipe2(&(0x7f00003bf000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ffa000-0x10)={0x0, 0x100000000, 0x1, 0x9}, &(0x7f0000a6e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000786000-0x5f)={r1, 0x57, "81dfbd5e50f963fd17f92466393976b444f0390501aa68687c4492352e92d92b0708a98ae24ddde58f399c0f6ecebd75147b6103524a5fcb873b94e679b8fc8c4ddde0754ae7e386611512a4e548857f87da2bbc91edd3"}, &(0x7f0000196000-0x4)=0x5f) 2017/12/29 14:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000d86000-0x30)=[{r0, 0xc0, 0x0}, {r0, 0x100, 0x0}, {r0, 0x689, 0x0}, {r0, 0x4016, 0x0}, {r0, 0x50, 0x0}, {r0, 0x80, 0x0}], 0x6, &(0x7f00006c5000-0x10)={0x77359400, 0x0}, &(0x7f00002a6000)={0x0}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5424, &(0x7f0000000000)=0x0) 2017/12/29 14:39:29 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000c2a000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f9b000-0x8)={0x0, 0x1f}, &(0x7f0000a31000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000042e000)={r1, 0xbf, "ee8df248c54662904c64ccd8b777ba0a127bea33969d1559ecb44be00df7519b6fe39e5333959637416f2e1bbd9b232797f91bed0ed8072ff354cf444a175bb8599989808ca445771514b6c58ffd359ab43f991e8b7fa8c10c888d91000c35cac279187df634fdf6f86a682dc459efa69dc37be33084b3e359b401ee6b69cf8b5818ec2e4fd95e31e79ea4c3c6f8ae01176491dead6164da71eb9494b769f7441a4beccbbcfc84471611a31e26c449724993b79d2327db30f73824b1256224"}, &(0x7f00005b7000-0x4)=0xc7) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) 2017/12/29 14:39:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') setsockopt$sock_int(r0, 0x1, 0xb524867a323096e1, &(0x7f00004b3000)=0x0, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup(r1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00007bc000+0xf34)=""/20, &(0x7f0000245000)=0x14) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000336000)={0x6, 0xbf5, 0xfffffffffffff836, 0x81}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000797000-0x4)=0x800) sendfile(r1, r0, &(0x7f0000b1c000-0x8)=0x0, 0x6138) 2017/12/29 14:39:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000ae8000)=""/36, 0x24) 2017/12/29 14:39:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000df6000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000de6000)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b59000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) preadv(r1, &(0x7f0000d4f000)=[{&(0x7f000003f000)=""/32, 0x20}, {&(0x7f0000b6d000-0x83)=""/131, 0x83}, {&(0x7f0000d84000)=""/0, 0x0}, {&(0x7f0000f3f000-0xad)=""/173, 0xad}, {&(0x7f0000135000)=""/117, 0x75}, {&(0x7f0000b9e000)=""/89, 0x59}, {&(0x7f0000104000)=""/186, 0xba}, {&(0x7f0000893000-0x14)=""/20, 0x14}], 0x8, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) 2017/12/29 14:39:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) mkdir(&(0x7f0000121000)='./file0\x00', 0x40) capset(&(0x7f0000daa000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f000018c000)='./file0/file0\x00', &(0x7f00008cd000)='./file0/file0\x00') 2017/12/29 14:39:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000110000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000007e000)=0x100000001) r3 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x204000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000dc1000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 14:39:29 executing program 2: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) syz_open_dev$sndtimer(&(0x7f0000125000)='/dev/snd/timer\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ad1000)=""/141, 0x8d, 0x10002, &(0x7f0000ad2000-0x1c)={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff98}, 0x1c) write(r0, &(0x7f0000978000-0x1c)="d4", 0x1) 2017/12/29 14:39:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f0b000-0x10)='/dev/input/mice\x00', 0x0, 0x161100) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000067d000-0x9)='/dev/rtc\x00', 0x6d475c89340645fd, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000cb4000-0x70)={[{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]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b08000-0x4)={0x1, 0x2, 0x4}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000d82000-0x1d)=""/29, &(0x7f0000460000)=0x1d) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000383000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2017/12/29 14:39:30 executing program 5: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000293000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000292000)='./file0\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r2, 0xfffffffffffffffe, 0x2) 2017/12/29 14:39:30 executing program 2: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004d000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000016000)={0x1, 0x6}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000020000-0x8)={0x0, 0x1ff}, &(0x7f000004f000-0x4)=0x8) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000004f000)=0x0, 0x4) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000004f000-0x8)=@assoc_value={r3, 0x6d4}, &(0x7f000004f000-0x4)=0x8) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000051000-0xc)='id_resolver\x00', &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000023000)="a13c6094e886efdc316ed31597730837b90f4ac0ea7aab991537d0fb18adf7fd5357c72202518bba29cbb8841254853543b2196546e5ed11de858613b9c8a73e3dabaa92", 0x44, 0xfffffffffffffffd) add_key(&(0x7f000000e000)='user\x00', &(0x7f0000050000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f000004b000)='.request_key_auth\x00', &(0x7f000004c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000018000)="", 0x0, 0x0) keyctl$describe(0x6, r6, &(0x7f0000044000)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ade000)='net/connector\x00') io_setup(0x0, &(0x7f0000cd2000)=0x0) io_submit(r1, 0x1, &(0x7f0000fd4000-0x8)=[&(0x7f00006ea000)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000b67000-0x30)="7d1c58f0b0a4f963e6cc7b677ea07a37320632b40541e00523d4970ff594b2d0efdb3d3accbeb95468b53440dab10046", 0x30, 0x0, 0x0, 0x0, r0}]) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e64000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000084a000-0x4)=0x0) syz_open_procfs(r2, &(0x7f000006b000)='net/ip6_ml_vif\x00') memfd_create(&(0x7f00006fd000-0x7)='md5sum\x00', 0x2) sigaltstack(&(0x7f00000fc000/0x4000)=nil, &(0x7f0000951000)=0x0) 2017/12/29 14:39:30 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f00008ed000)='keyring\x00', &(0x7f0000fcb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000fcc000-0x5)='user\x00', &(0x7f00008bb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fcc000-0x76)="3a8fb961f5fdb2e159c14e0ece10286f6d5e0b8fdc83cbf4a4c4164f346220de8bb427134fcd5bbc72305a9dd45a807d505a3a858c90abc4f816b5c1f08cf9be7f6bc80dfcc1c0cf713d0619d607aacd31affcfca7b396d468f4ec42d2a2e03c7fc5a8ffb854b602d5aa58575ff09a36a70148358da0", 0x76, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r3, &(0x7f0000fcc000-0x10)=[{&(0x7f0000fcb000)="245325355930256153be52deaf20dd767992f271b4662edc86169f8c37b53031d48eca044bc06bb1038bcd24b6f44ea385465494565b316b6303603bca0bdc03355368cc37ac55587cbfe4369819286d20f4ea1d0e8c82bd08763ebc4712e37d93cbd134d07b40e9b6e7010aaa4fbdea988ef74efd84e0163ac97e5485d7a9e5f930854566337d1d94c57f339bcd8a69b470c2ceaab63ed0d9a0cc3b0fe0074666a335ac68cf7d131a8874892aefa7fac29f1b7b7719a212c3b68cb7c8a1d659a9131c2891c2cd106e7779aa4bf63ed956d0aa", 0xd3}], 0x1, r4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fcd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000fcc000)={0xd1, 0x4, 0xd8d, 0x8001}) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f00005a5000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/29 14:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000791000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00003e7000)=0x0, &(0x7f00009e6000-0x4)=0x4) 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, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000869000-0x20)={0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) 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, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f000060b000-0x22)=""/34, 0x22) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) 2017/12/29 14:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) r0 = accept4(0xffffffffffffffff, &(0x7f0000d33000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b91000-0x4)=0x14, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d61000)=@int=0x0, &(0x7f0000cf4000)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00001f5000-0x24)={0x7, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 14:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x211, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) link(&(0x7f000099c000-0x8)='./file0\x00', &(0x7f0000199000)='./file0\x00') writev(r1, &(0x7f0000a60000)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bc7000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000cde000)=""/107, 0x6b, 0x0}, 0x0) [ 48.137714] binder: BINDER_SET_CONTEXT_MGR already set [ 48.149402] binder: 7426:7447 ioctl 40046207 0 returned -16 2017/12/29 14:39:30 executing program 1: r0 = memfd_create(&(0x7f0000276000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x38)={0x7, 0x40000bff, &(0x7f0000c70000-0x8)="43f28b02e800ad4c", &(0x7f0000001000-0xb4)="7b50e998d325655bf29ae96f37fa0beaaad645d348660ba0351fa17a5de9761e9b97d1c709a7904a7d953bb1db47a570e458b58b2bab1cad53c80a8e79051f3d7706a2deaffd32862a8c83b65ad9170d3ab90442651b869917d9790f0344871bd3dbc473137cf9adfffea36af102ebd3931c202e8f71e78fc96bd1ff8bafd8edb107f3b6e85a9f338fe50990ea8ec20a5f654a10a537bb599471660a0c264ff74754566b4206f3a8b630238bcd972b68d885ccf3", 0x8, 0xb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x16, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0x6, @llc={0x0, 0x0, '\tl', '\x00W'}}}}}, 0x0) 2017/12/29 14:39:30 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f000024c000-0xf)='wlan1em0vmnet0\x00', 0x2) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000935000)=0xa979) getsockopt$inet_tcp_buf(r0, 0x6, 0x20000000000007, &(0x7f0000d22000)=""/86, &(0x7f0000d22000-0x4)=0x56) 2017/12/29 14:39:30 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000000e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x803}) r3 = syz_open_procfs(r2, &(0x7f0000000000)='wchan\x00') read(r3, &(0x7f0000004000)=""/1, 0x1) 2017/12/29 14:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00007a5000)={0x0, 0x953, &(0x7f0000a5a000-0x85)="88e69c7ad818a773c6828d0c6c864331906ffbc906ce23ae5b5e7faff568a90bec7a46c32b4c17ee77a4dd8080cf4d189b8010870ae70e29bc6c03c1cd40274d5fc0d98f349c93e8af6a3ead8820c98d68ab666ca5019ee157cfc2f5f1748afa53a3c9dfb34c3cb5f9c9c30ac4511d5c59b579da50ca3b879ca0b743e35aafee487eafac66", &(0x7f0000c20000)="5af5b6b9b083a57d8ed0cee5c06ccc05c8c9b24c82ed9b1a3066add86f0642bb40bce9063d2393c4c1e0b91ff389942d3915583a0b256dc6ab97f2c4996ca1eaf8d9d7b723", 0x85, 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000763000-0x20)={0xffffffffffffffff, 0x0, 0x1f, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000d31000)={0x41, 0x74a, 0x6, 0x6, 0x4}) 2017/12/29 14:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000256000-0x4)=0x1, 0x4) eventfd(0x4) 2017/12/29 14:39:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x2) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000478000-0x4f)=""/79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) 2017/12/29 14:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet6(r0, &(0x7f0000b1c000)=""/173, 0xad, 0x0, &(0x7f0000166000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000863000-0x8)={0x1, [0x0]}, &(0x7f0000bda000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dd3000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) 2017/12/29 14:39:30 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a64000-0x34)={{0x2, 0x0, 0x3, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e79000-0xf)='/dev/sequencer\x00', 0x20100, 0x0) 2017/12/29 14:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005ff000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000fdd000)={0x3, 0xbde7, [{0x5, 0x0, 0x7}, {0x1, 0x0, 0x800}, {0x5b1, 0x0, 0x34a}]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000073000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d79000-0x4)=0x0, &(0x7f0000165000)=0x4) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000052000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) link(&(0x7f0000049000)='./file0\x00', &(0x7f0000baa000-0x8)='./file0\x00') mkdir(&(0x7f00008cf000-0x8)='./file0\x00', 0xfffffbfffffffff9) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2017/12/29 14:39:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000072a000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) bind$unix(r0, &(0x7f0000656000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) connect(r1, &(0x7f0000fd2000)=@generic={0x3, "7c00b236d8bbcf00003c8ac571f8b3368a9c85f08fdb54bb3c6b0d3861f938a48c9a011ed6011e79436ed8d43371445ab295656a83d7dba203ddc92f19b52bd75220e6da6abb8afb8014c1af823a944b1fbcf9d84c87927bffcc9b21b5136ec762cd5540bbc26376d7ced25ecbca40057f17376044e9398025cc16d9be54"}, 0x80) 2017/12/29 14:39:30 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002d000)='./file0/file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000019000-0x6)="f6720601", 0x0, &(0x7f0000039000-0x1)="") mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000003a000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000003a000-0x8)=0x0, &(0x7f0000039000)=0x8) chroot(&(0x7f0000030000)='./file0\x00') r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000039000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000039000)={0x0, 0x1000, "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"}, &(0x7f0000004000)=0x1008) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000003a000-0x8)=@assoc_value={r2, 0x8000}, &(0x7f0000038000)=0x8) 2017/12/29 14:39:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000094e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00005ae000)=""/62) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ae3000-0x4)=0x8, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pwrite64(r0, &(0x7f0000925000-0x9)="56550e5d7b7e05794c", 0x9, 0x32) read(r1, &(0x7f00008e5000-0x1000)=""/4096, 0x1000) 2017/12/29 14:39:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x100000000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001000)={0x10000, 0x8, 0x1f, 0x2, 0x4}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/203, &(0x7f0000000000)=0xcb) 2017/12/29 14:39:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x8000f, 0x9, &(0x7f0000509000-0x8)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00009b3000)={{0x0, 0x2710}, {0x0, 0x0}}) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="", 0x0) 2017/12/29 14:39:30 executing program 7: r0 = memfd_create(&(0x7f000069e000-0x1)='\x00', 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000fdf000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000378000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/29 14:39:30 executing program 4: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000060000-0xc)=@sack_info={0x0, 0x20, 0xffff}, &(0x7f0000060000-0x3)=0xc) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000005f000)={r2, 0x6, 0x0, 0x6, 0x0}, &(0x7f0000060000-0x4)=0x18) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000005f000)={0x0, 0xb96}, &(0x7f000005f000)=0x8) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000060000-0x8)=@assoc_value={r4, 0x9}, 0x8) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) lstat(&(0x7f000005c000)='./file0\x00', &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) r2 = add_key$keyring(&(0x7f000076c000-0x8)='keyring\x00', &(0x7f0000045000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000575000)='user\x00', &(0x7f0000e39000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a54000-0x2)='!\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) 2017/12/29 14:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f00002d5000)={0x0, &(0x7f0000573000)=[]}) getitimer(0x0, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 14:39:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00007fc000)={0x0, 0x5}, &(0x7f0000685000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000002000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={r1, 0x80000009}, 0x6) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000000)={0x24000000000, 0xa8}) 2017/12/29 14:39:30 executing program 5: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000aca000)=']wlan1md5sum\x00', 0x1) getpeername$packet(r1, &(0x7f0000432000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000072a000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000acb000)="858a78306a27a32f54c8a3884a66a0ba43423fcfe88c460a144607c50eedb40ef81c0be7cb94c73c39bc937ea208a426721c1775fb455de99b64428675bd435822e3dd10fc7e57852dcf83d51fa9723dfca5cc44d1dab11363a21832ee30acc22e8e1b6131f75b51925059effa011c1be03a42", 0x73) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a44000-0x4)=0x0, &(0x7f00000bd000-0x4)=0x4) 2017/12/29 14:39:30 executing program 0: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3f000)='/dev/rfkill\x00', 0x408100, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000b3f000)=""/137) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) 2017/12/29 14:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000075000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) dup2(r0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bec000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec4000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f0000745000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000019d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x1, 0x9, 0x3, 0x0, 0x20, 0x1, r2, r3}, {0x200, 0x8, 0x8, 0x39b, 0x2a, 0x4, 0x8, 0x7f}, {0x2, 0x0, 0x7fff, 0xffffffff}, 0x100, 0x5ecbc395, 0x0, 0x1, 0x4, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffffa, 0x7}, 0x3, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3, 0x3, 0x100, 0x100000001, 0x100, 0x1d}}, 0xe8) 2017/12/29 14:39:30 executing program 7: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000374000/0xc00000)=nil) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x40000000000007) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={@common='lo\x00', 0x1}) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/29 14:39:30 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/rfkill\x00', 0x42040, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e77000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005b2000)=r1, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000fd2000-0xd)='!ppp0system$\x00') r2 = syz_open_dev$vcsa(&(0x7f0000134000)='/dev/vcsa#\x00', 0x48, 0x48000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x20) r3 = socket(0x2, 0x3, 0xff) sendmsg$nfc_llcp(r3, &(0x7f0000008000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5bb93da65698816a251553ccadae7e555f6cda952e845c18dd8b91c79a74823ceae9a2ef77944e0075ecdb0042c6de5b78dd715b03ff4550948a81286ffbe5", 0x0}, 0x60, &(0x7f0000fd0000)=[{&(0x7f0000004000)="f7", 0x1}], 0x1, &(0x7f0000007000)={0x18, 0x10b, 0x2, "fd"}, 0x18, 0x0}, 0x40004810) 2017/12/29 14:39:30 executing program 4: pipe(&(0x7f00004e4000)={0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000427000)={@generic="7cfad68f4d304a83300c0eb2d01ed9e4", @ifru_data=&(0x7f0000e6b000-0x20)="c4d95e2a9a152fec680ca16a03a48c091c9ef216ab929287c325023ce3d1a2d1"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r2, &(0x7f0000c37000)=""/93, 0x5d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001000)=""/243) clone(0x0, &(0x7f00008dd000-0x1e)="", &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xd8)="") mlockall(0x0) 2017/12/29 14:39:30 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000f35000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00003d8000)=0x0, &(0x7f000041e000-0x4)=0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009c5000)={r0, &(0x7f00001b0000-0xac)="0656d9a564f1bb1b8a73deee07e1999d4089b7a6917de29fed63cddc14ab2f805464c958f903ec4dfa5b8b5ff20f207e8c834ea8ad758ee04f7895e32b385448f356e4d7403903dfe8b5df6876b0e897ed08f10fd79151adc6c2df19ee5ed215736e32fa825271f6672470bc03eb23099541ba0a238c3cb2e42489c7f744e56ef3ed8bfee4199c8598198effe6356c645860f627157acd3830acc21a4a10305df8f5e199465f37630f65931a", &(0x7f0000375000)=""/111}, 0x18) getsockname$inet6(r0, &(0x7f00004f4000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006aa000)=0x1c) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000062000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006de000-0x4)=0x14) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ef7000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x9662, 0x1, 0x521, 0x2, 0x7, 0x11, 0xa0, 0x20, 0xff, r2, r3}, {0x9, 0x40, 0x0, 0x3, 0x1, 0x20, 0x1, 0x2}, {0xffff0, 0x6, 0x7, 0x9}, 0x3, 0xffffffff, 0x9, 0x0, 0x10, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x30}, 0x10, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x100000000, 0x1, 0x2, 0x8, 0x7, 0x0, 0x2}}, 0xe8) 2017/12/29 14:39:30 executing program 5: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004f000-0xbc)={0x80, 0x0, "636c69656e743100400000000000000000000000000000000000000000000000001a00000000000000000000000000004600", 0x0, "0500000002ca39be", "a6e7edc21c9c6fef1dae9615f6c6bed56991b6042e58959baa11b5dd350ed901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:30 executing program 7: socketpair$inet(0x2, 0x80a, 0x200, &(0x7f00006e2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x80000001, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c71000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000af4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00004aa000-0x2)={0x2, 0x401}, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007d9000)={0x0, 0x0}) r2 = gettid() prlimit64(r2, 0x2, &(0x7f000092d000)={0xfffffffffffffffe, 0x9}, &(0x7f00003cf000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000080f000-0x4)=0x0, &(0x7f0000936000)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000225000-0x18)={r3, &(0x7f00009db000)="59ff2e96b0595c096140ca0b9a9301076bbd97a04bcca3a0bb88f32de11b10be32910c8ce58f47c4bb2b127f6582a2308ea04065b2a9915780fbce3398a7c3a70819ab4248a8c702bed9e32bcdde1078537a92742789123ef64f9102dacbd15615e9f9d6f784c1b3484088e03834fdd4", &(0x7f000018b000-0x4)=""/4}, 0x18) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000a3b000-0x4)=0x0, &(0x7f0000a00000)=0x4) sendmmsg$alg(r1, &(0x7f0000d8b000-0x150)=[{0x0, 0x0, &(0x7f0000e87000)=[], 0x0, &(0x7f00007a8000-0x240)=[@assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x70, 0x117, 0x2, 0x57, "63c2a22abd5a46239d5c6964a9bf60befc78fd49e7538422a5d658f594a5f52231caebecc17547234603a5b01bd129ac4677dcd34c398530d1824247851f67798bdc0285ee44dfb0aaeded0bd62b375f3f2e50a2f4b8c6"}, @iv={0x110, 0x117, 0x2, 0xf8, "af8fde991c3cde5302e22ab0057491468b59dcaa410b7192c3e601af2a4e3fbd27bb0da110d092a345f4b49e968e71f01cda6a86c89101c812369c603d59432ad42da396e7345f20f41363baf0d66452c15bd3875bd98a7f5b9c07d59efc371c8fc0cfad9e0af9d38c90421dad8b5cd5c284b48bfdacce66e210d3155dea38bc2515732efcbdb548215676aea22146d21004724fba52b991e6954eeadd6af209df2ad74b1432699da2fc752b4d626e0a1b08b966006a09ad76ec60539ccc96555821e91ec69bc33c6cd55b45de77b603aaf9d6eb230b0eba82d27f967572bae7d101185b772e289b36dc757f3392f8c5e5712207473b309e"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x240, 0x40}, {0x0, 0x0, &(0x7f00007f2000)=[{&(0x7f0000527000)="", 0x0}, {&(0x7f0000403000-0xae)="f6f7f53f5ba722572fdd35e1c4f0e74e562177c5ae210c6e1d1636b788ad75cad7ab0e298c64b7a7c1fc1b9cee1da74efce6e4c565a643e7cbc1010a735a79baa4378e5cd862304710ef5f6f028090ec766c179912ac9a3425606abde365ef4ace4b20ae04c12aa484c44446665318a192d2251a51e70ea8e44926f93878e5f37862149c23b772c3db17ebabcf50e66a4bb0c4399fa773a883e2cb8540f96f0c879b40c4a8a669bbefc1ceb57e56", 0xae}], 0x2, &(0x7f0000a79000-0x148)=[@assoc={0x18, 0x117, 0x4, 0x170f5da6}, @iv={0xa0, 0x117, 0x2, 0x88, "4516d40a558e4d7bdbda8b63b51c3742e06a4be8dc5eabfed3c86235a95f5a133df108b8daf58927142aa32ae33ad268694517dc41b949e01e0d806ebfff7c65cfcdf018054b88e102e26eff63dfc87a3886e1c78ad1bbba3766b334c7fe000e65d0854c44cd5d4587597c653b5cc8a3bdb86bfdd4e3a0501d7e18ceacc28d2c6f1e425084f23d53"}, @iv={0x90, 0x117, 0x2, 0x75, "0aa308e4f5b618e6034018a293a563b71f267be75c33747c3262c526297cf480c62ca31175f4dba85812d8e3e53859ca0e0978f625e776246e69816ec88195404e84efaf7ea45cf26410cdd5eb773b126e93f6a88586be543371555249ae95140fcdf7bf5766da1cd46679a50aef0cf40579889331"}], 0x148, 0x4000000}, {0x0, 0x0, &(0x7f000014b000-0x60)=[{&(0x7f0000c11000-0x52)="3afc54902b2f6770ed201e87f8ea1dd84fb6b1178b415ee924b1e947675974bf29b5d275f6af6c5fdb267f76b9c594e986e8085af1d612631c03004dc80362f18c16e332ba6437d1e54b9033732418de57ed", 0x52}, {&(0x7f0000174000)="a9e80fc601595e12c9eff17ed28e6d5e4abcd8f3e43e015eb99492cd6d1826f4040215ea16c10f15f7f4050eedaa00b6fae192ef184c758bce23019bfe23505d3a3d331e4e8358954b057547f3ac0b5480ea5079fcdeb129694a9dd8b13b0258934f190ef37fd35600180aef5cbb8a8dba0c3a2a83783cdb0ffaf3bb7e0c57068d3a75002c44eef8cbffe4000d429733598858d2bf102c13845ede18186d5c2804c0592abdeb71432596", 0xaa}, {&(0x7f0000ba0000-0x82)="ab9e40409e2b5ee0c5382e74b6a4c8521fe2b0fc3573a3ba6ebfba0261dcc5e1065dcc35cc13ec996e2f363c6db6bb5812c9971641446e43ebc0ed35670e7dfc1efdceaf17b485ef7468b34f09baff7a0cdb3adaddae4ffea3420d0a6a38b8f8ab928647bac4d422c148734e4b920f80761725b1611bf969a4899dcf6535d75e3ed0", 0x82}, {&(0x7f0000710000)="8f84b7f48273bd78f0cf002d1ad01b2ee48a3203c91636aa3225c50feed886ea0bca12047655587c90a1c4b8adbe84372e8fa5a7667b6ef36e566833b95f11feec25acdb971bccdaccde3ffe777d4869b1e6b302d7b035253d0acd521794d2a8a517f17acc5c41b61466bb4e7ffb3c04acdab102f08e0d49048016983d0ff6453b512e0e8e719424a71a08c2ae66acf42013bc1d243448254583f37dd121ebdfccdc53b1aae763833539ce228815c182ad7efc2efcc51c9574e72f10bc4b337b38f03975c999d20e947a52d414bf01", 0xcf}, {&(0x7f0000dc8000-0x43)="7b38226f682cf9c2d2c7cc284e59f32495ac97a21d5d7bceae1339944c771ae945fbfe6f5c9d969b6a27afe3ef8c91f8c13b473a7a42d19485612e265ba667e9aee7ab", 0x43}, {&(0x7f0000699000-0xa1)="3ee9fa86d1bd28da5775e1531b348b10483798b3fbbb90d604c3b6c74d7ab89debbfe2f1c32172147ea262f8716b524a7b6e26f6e12bbbc8421c83d5ae702e17c4f2d337d5e74f00fb01935f7b3deca19bec67f3aa8d386d78689537feb6354b5dad656ef77889b32b9166dd549a258cbde24d46545c1e6b49fc22deb354324526a388041a06789c318c4fb27ff8f3aa150fe3aaccc053beed7f97ddbe92a1e199", 0xa1}], 0x6, &(0x7f0000637000)=[@iv={0x58, 0x117, 0x2, 0x41, "59cea8bd76a0ce878523771b7dadd5baf0ff72a0c71057e572e7438b415119292f3576823ae7085c55015a8d9dffea9247e19bada8c383b4889f00531138f3b4d8"}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0x58, 0x117, 0x2, 0x3f, "37653748f1e8490a50a38f0ef571a3ae62b76999163ce2f13d8c3c93dc286093502173da62ef50e56bf8e127490623e6843aceecfedcd39654636b8e9386a7"}], 0xc8, 0x14}, {0x0, 0x0, &(0x7f0000d08000)=[{&(0x7f0000fd6000-0xfd)="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", 0xfd}, {&(0x7f0000e76000-0x86)="54c1ef26562304d3b32b4ca7a6a313968494da131948b10a7dc9e82c79a91b91b308db18f94fecb09a75fcbf39f3ed968508527dbd46b2b4534eb3b1869e1586b35ca78517702897d3cff2c4b2af9eaef73656bbfa77704cc990a361c72b55071ed92b64b644976c73ac74e4b15f89d5b4051895db91b3ce576e4a830ce62841c27833ba907b", 0x86}, {&(0x7f0000971000)="334d25ed495ff3da7b75ece7dc8ffa346cdb", 0x12}], 0x3, &(0x7f0000c77000-0x88)=[@iv={0x58, 0x117, 0x2, 0x41, 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{&(0x7f000024b000)="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0x1000}, {&(0x7f0000925000-0x36)="60f3029dc5ba3992bbde6225b9f28573012d894c4e12685367ec2fe338dcf79dff0365aadcaa1d6361dc1830c288ce43dc2206027684", 0x36}], 0xa, 0x0, 0x0, 0x880}], 0x6, 0x8000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/member\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r3, &(0x7f000082a000-0x1)="", &(0x7f0000805000)="", 0x0}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b37000-0x14)={r3, r1, 0x7, 0x1, r1}, 0x14) 2017/12/29 14:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001a7000-0x90)=[{&(0x7f0000654000-0xca)="", 0x0}, {&(0x7f000000a000)="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0x1000}, {&(0x7f000023e000-0x52)="7fcb908b338abba4db39fbe361135d8931bc64cdcf3597a704d90d61fc5cb206a71a71ae9260d4813cd5dddc59d7d37fcbb45f087a4b75ad9ec6ebb4a61f8dbc82ee509a05562b032aa200d5c837e3e75fb8", 0x52}, {&(0x7f0000907000-0x1000)="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", 0x1000}, {&(0x7f0000058000)="3808886f598797190e8f0b7d63f072729c7dcbb30939b85e44db34edf2ecaa5950db5107b13eed0fb0273aadec995ec0b227b2c62961c06be3f38ba3569d9777b9aa134e1e74497d7b6436639330d792d78a72f34fa9f7c557c44f225c38d12739b068a390f5d89b23fefeee69e9958177cdfd17806bb45f52e9434ad948bc1360d155404ebe64de23fa03f5", 0x8c}], 0x5) 2017/12/29 14:39:30 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x100, 0x0, 0x0, 0x5, 0x5, "d1adb405a11444ee6572bedaa7c9b1260282b5a1ba9d62fa2448c907fdf1fed4cdfa262ae365d2804ef57fabfabfe5d75e50ef6448dcba645e7201125be2b8", 0x20}, 0x60, &(0x7f0000001000-0x80)=[{&(0x7f00001d6000)="987dcc44f81f6a7cfa5f392e8b9080667600ab79305a0fbef79dfecd67c446fbb52dcc36de9b5cbc4e9b0161b209a9dcba8a68dbf59e67ca813042f2ee25f4c9c9eadc6efb9b6d38f69059b9413fe63df06cdbc090512831d0a41ec958ecfd984f0dc4e012cbd8", 0x67}, {&(0x7f0000ab3000)="eedaee3b6d1b9bee6bae483650edea929c0916cb76a7f2e4a759300125bc67b3045ccdb28a630e1e165d0219b70b5926be67c60c38d65786dc5dc662ade528e9bc033d377685289997186e71678726aa641af00a0a3a8554bb44781b055180609b77f5d9872c4338729b8efead8c9d1ca0baf6cfdb12a3aa7a31992c95fd703b824145dbfa0a8568473c64b6fdc0fbcdcaf509b004d63ed8ca02f7e05e06e427949a8f2b92d14f47edc133e2d4b49df7ae9664656c1d742f19c94a2317135ffb4a88ff498692b41c1fd445650e722b359221bd8e768c3c7df40ebd55a9d0b69766ffd313fd5863ec491ba9c21dae3a", 0xef}, {&(0x7f0000000000)="b4e90fd9d67ab992f1727e3f7e7c9527cc11e751c1ee181e785d4dc26f6c7f107cb812822b4daf7ccae778a9e23e5448ad8a502ae9e62a2eab98852bfa76a89791897c0ac5ad7ef9d578c58892f5be69681c0ddc89e339049cd6027e0047ccb0fa578513714204ac18c9a613683fe0f4038bfb120955ec94088024d7fb99fc1707a01fcca47c5d05a6035b29a672260f6d0c86", 0x93}, {&(0x7f0000000000)="cd5438a0", 0x4}, {&(0x7f0000000000)="313ebc0d4e97ba742b4fbd1dbd96ea10ad40f2122a0e9bafabe6001b2916f90c4d06399a016eef43e8838e5200f2d2de2d6d6a0e7304e7c4714efa78317b997d7ff5815199f47d2435ca574fe69af093bea1d26ef5135b4f37210392d4d9a2676c91", 0x62}, {&(0x7f0000000000)="b398a32157ddc53f5bcfd9", 0xb}, {&(0x7f0000000000)="33e639b12fef3fe504c4774a549847c6ed1daa67b979bf00cc1948399be5930821921731ac0dda67ced7071e3389f94cc6561e20bf0452c66ae1b399036d490c", 0x40}, {&(0x7f00009ff000-0x4f)="9df3421d758f8d0e772dfc20a86262111735c5f158ee833acb9546f0c2ba78549a035c421c7f0a569bf570a26b395711506f342834c84b867b16bf3629a7951511002a19906c7e5fe6c49362a903fd", 0x4f}], 0x8, 0x0, 0x0, 0x20004800}, 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000f41000)={0x7, 0x6, [{0x10001, 0x0, 0x1}, {0x6, 0x0, 0x200}, {0x6, 0x0, 0xd1}, {0x2, 0x0, 0x1}, {0x1, 0x0, 0xef4c}, {0x7, 0x0, 0xdd}, {0x1, 0x0, 0xfffffffffffffffb}]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000854000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000606000)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/29 14:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000584000-0x8)=[0x80f, 0x0]) 2017/12/29 14:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7232a1d5) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008a0000-0x4)=0x413005a3, 0x4) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0x100000d) rmdir(&(0x7f00009e4000-0xa)='./control\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000157000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x0) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000258000-0x8)={0x3, 0x8}) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="", 0x0) 2017/12/29 14:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000897000)={0x0, 0x0, 0x0}, &(0x7f0000364000-0x4)=0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000b1c000)=r1) poll(&(0x7f000065e000)=[{r0, 0x0, 0x0}], 0x1, 0x299f) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000446000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000fc000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007f4000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000b77000-0x8)={r3, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00003ee000-0x2)=0xaf0, &(0x7f0000de4000)=0x2) [ 48.600565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55881 sclass=netlink_route_socket pig=7555 comm=syz-executor2 2017/12/29 14:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) 2017/12/29 14:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x424, &(0x7f0000fe9000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c4d721", 0x0, "669658"}, "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"}}}}}, 0x0) modify_ldt$read(0x0, &(0x7f000032f000-0x3e)=""/62, 0x3e) 2017/12/29 14:39:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00003ca000)=""/4096, &(0x7f00003c3000)=0x1000) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000634000-0x115)="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", 0x115) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0x3)=""/3, &(0x7f0000001000-0x4)=0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getpeername$inet6(r0, &(0x7f00002d7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000740000)=0x1c) [ 48.647264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55881 sclass=netlink_route_socket pig=7572 comm=syz-executor2 2017/12/29 14:39:30 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b99000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000742000-0x10)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) shutdown(r1, 0x0) socketpair(0x4, 0x7, 0x0, &(0x7f0000474000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f00000dd000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a0000)='/dev/rfkill\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000ffa000)={&(0x7f00008b9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) close(r1) statx(r2, &(0x7f0000aa9000-0xe)='./file0/file0\x00', 0x3100, 0x7ff, &(0x7f0000cfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000ce9000)='./file0\x00', 0x101000, 0xc0) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f000042b000)=0x2, 0x4) 2017/12/29 14:39:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) accept$inet(r2, &(0x7f000095b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011e000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000be9000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5e000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00004c9000)={@common='bpq0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000113000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008a7000-0x28)={@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]}) 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, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup(r2) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/29 14:39:30 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000-0xc0)=""/192, 0xc0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/29 14:39:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00006bf000)=""/83, &(0x7f00008a9000)=0x53) getsockopt(r0, 0x0, 0x0, &(0x7f0000a67000-0xcc)=""/204, &(0x7f0000965000)=0xcc) 2017/12/29 14:39:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004f9000)='/dev/vcsa#\x00', 0x100, 0x1) read$eventfd(r0, &(0x7f00008f0000)=0x0, 0x8) r1 = socket(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00009cc000-0x4)="ef8b2100", 0x4) recvmsg$netrom(r1, &(0x7f00007a9000-0x38)={&(0x7f000049e000-0x10)=@ax25={0x3, {"1aae4dadc01700"}, 0x0}, 0x10, &(0x7f0000af1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2017/12/29 14:39:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000aac000)=0x3, 0x4) bind(r0, &(0x7f0000281000-0x19)=@in6={0xa, 0x0, 0x86, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a}, 0x1c) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000f10000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000ec6000-0xa)={0x4, 0x3000, 0x7, 0x4, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x802, 0x88) rt_sigaction(0x6, &(0x7f0000410000)={0x5, {0x80000000}, 0x40000002, 0x1f}, 0x0, 0x8, &(0x7f00005fa000)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000074000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000bd000)={r3, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) sendmsg$inet_sctp(r2, &(0x7f0000a5b000-0x38)={&(0x7f00001b2000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df2000)=[], 0x0, 0x0, 0x0, 0x2000000}, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000989000-0x70)={[{0x100, 0xae10, 0x7, 0x3ff, 0x1, 0x4, 0x9, 0x0, 0x69, 0x3, 0x6, 0xfffffffffffffff8, 0x9}, {0x7, 0x4, 0x7, 0x9, 0x8, 0xed, 0x2, 0x1f6, 0x8, 0x10001, 0x5, 0x1000, 0x1ff}, {0x1f, 0x6, 0x4, 0x3, 0x8, 0x0, 0x1f, 0x7, 0x40, 0x63c, 0x3, 0x9, 0x0}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d8c000-0x50)=[], 0x0, &(0x7f0000d35000-0x75)=""/117, 0x75, 0x0}, 0x0) 2017/12/29 14:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b51000)='/dev/vcs\x00', 0x80002, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fd7000)=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, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000256000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dd5000)=0x14) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getresuid(&(0x7f00005cb000-0x4)=0x0, &(0x7f000008d000-0x4)=0x0, &(0x7f00002e7000-0x4)=0x0) pwrite64(r0, &(0x7f0000e2c000-0x1000)='q', 0x1, 0x0) 2017/12/29 14:39:30 executing program 3: clone(0x0, &(0x7f0000409000-0x1)="", &(0x7f0000c9a000)=0x0, &(0x7f0000695000-0x4)=0x0, &(0x7f0000ed5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000fe000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00003e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r0) 2017/12/29 14:39:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000767000)='/dev/net/tun\x00', 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f00009f7000-0x26e9)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x18, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x6, "a7592eb8e4a5"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x4a) 2017/12/29 14:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000016e000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d33000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f8000-0x4)=0xe8) r1 = socket(0x10, 0x3, 0x203) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000964000)=0x0, &(0x7f0000776000-0x4)=0x4) 2017/12/29 14:39:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fa1000-0x9)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000140000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000020d000-0x11)='/dev/vga_arbiter\x00', 0x88201, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000506000)={0x7, 0x1, 0x3f}) 2017/12/29 14:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000cac000+0xe1b)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00008e5000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r1, &(0x7f0000672000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000b4a000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c91000)=[], 0x0, &(0x7f0000918000)={r2, r3+10000000}, &(0x7f00007cf000)={0x80}, 0x8) recvfrom$ipx(r1, &(0x7f00003ec000-0xb6)=""/182, 0xb6, 0x12161, 0x0, 0x0) [ 48.795254] device syz2 entered promiscuous mode [ 48.901828] print_req_error: I/O error, dev loop0, sector 0 2017/12/29 14:39:30 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f6d000-0xa)='/dev/vcs#\x00', 0x1, 0x210000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000bb9000)={0x4cc, 0x7, 0x2, 0x6, 0x5, 0x5}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 14:39:30 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000033d000/0x4000)=nil, 0x4000, 0x1000000, 0x32, r0, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") 2017/12/29 14:39:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009ce000)={@generic="84b8f1c5f9f9621fa19b33baf28e42b8", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000dfe000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 14:39:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r0, 0x41, 0x0, 0x2ef75) syz_open_dev$usbmon(&(0x7f00007e7000-0xd)='/dev/usbmon#\x00', 0x8, 0xa000) 2017/12/29 14:39:30 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef0000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00006fc000)={0x9, 0x0, 0x10003, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000b2a000)={r1, 0x80000001}) r2 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006ab000-0x4)=0xd37, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000eeb000-0x4)=0xa, 0x4) sendto$inet(r2, &(0x7f0000057000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000eed000-0x1c)={0x0, 0x0, &(0x7f0000841000)=[], 0x0, &(0x7f0000c35000)=""/81, 0x51, 0x0}, 0x2000) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000d30000-0x18)=@get={0x1, &(0x7f000054b000)=""/193, 0xf2}) 2017/12/29 14:39:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00007ef000)='user\x00', &(0x7f0000ef8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eca000)="f7", 0x1, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000031000)='keyring\x00', &(0x7f0000b92000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000132000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000069d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000794000)=0x0, &(0x7f0000093000-0x4)=0x4) keyctl$clear(0x7, r0) pipe2(&(0x7f000095f000-0x8)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000057c000)={0x0, 0x33, "834afcf0db69068bb6939c7641bec84c11f41a70c666b2bc768988f007b6f3a9126b74b50550e68c1be146f489540582892f10"}, &(0x7f0000cbc000)=0x3b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ff3000-0x10)={r4, 0x0, &(0x7f0000fac000)=[]}, &(0x7f0000e68000)=0x10) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f00007f4000-0x10)={0x5, 0xaca3, 0x2, 0x1}, 0x10) 2017/12/29 14:39:30 executing program 2: timerfd_create(0x5, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ca1000)='/dev/sg#\x00', 0x4, 0x200900) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000531000)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 14:39:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x4000, 0x400, &(0x7f0000649000/0x4000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000-0x4)=0xffffffffffff8000) r6 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000004000)={{0x9, r2, r4, r3, r5, 0x90, 0x59, 0x0, 0x0, 0x0}, 0xd, 0x40000000001, 0x100000001, 0x101, r6, r7, 0xf67f, 0x0, 0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) sched_setparam(r7, &(0x7f0000001000-0x4)=0x68) migrate_pages(0x0, 0x4001, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x9, 0x0) 2017/12/29 14:39:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cbc000)={0x7, 0x4, 0x6f4, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00007c5000)='/dev/vcs#\x00', 0x0, 0xa2000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006ce000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r1, 0x7, &(0x7f0000928000)={0x0, 0x3, 0x1000, 0x1, r2}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000d15000-0x14)="7172562b30b59a6d1bf9084078cadc5dc016df04") ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000a21000)={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xfffffffffffffff7, [0x1, 0x2, 0x2, 0x1, 0x0, 0x80000000, 0xfffffffffffffffb, 0x9d]}, 0x5c) bind$inet6(0xffffffffffffffff, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2017/12/29 14:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00001f2000-0x8)={0x0, 0x1ff}, &(0x7f0000a29000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c18000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3ff, 0x69, 0x1000, 0x20}, &(0x7f000093d000)=0xa0) membarrier(0x8, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a7000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f35000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f99000)={0x2, 0x8000, 0x8, 0x3, r1}, &(0x7f0000932000-0x4)=0x10) 2017/12/29 14:39:31 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00006a7000)='/dev/vcsa#\x00', 0x15, 0x12000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000819000-0x4)=0x3) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000022000-0x8)='./file0\x00', 0x20000, 0x40) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000022000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000021000)=0x1c) accept$inet6(r2, 0x0, &(0x7f0000020000-0x4)=0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) 2017/12/29 14:39:31 executing program 3: r0 = memfd_create(&(0x7f000038c000)='$md5sumcgroupem0vboxnet0-+\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000038b000-0x10)={0x1, 0x7, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000822000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="d22ea6057b94", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 49.037700] QAT: Invalid ioctl 2017/12/29 14:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000751000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a03000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000309000)={r1, r2, 0x9}) flistxattr(r0, &(0x7f0000b7a000)=""/4096, 0x1000) 2017/12/29 14:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) listen(r0, 0x1) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058d000-0x4)=0x10) 2017/12/29 14:39:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f00009d9000)="ff", 0x1, 0x0, &(0x7f00000c8000)={0x2, 0x0, @rand_addr=0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000931000-0x10)={0x0, 0x261, 0x100, 0x100000001}, &(0x7f00007d8000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000dc2000)={r3, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a1e000)=0x8c) name_to_handle_at(r2, &(0x7f0000a8e000-0x8)='./file0\x00', &(0x7f0000e7c000-0xef)={0xef, 0x9, "0df3a736574d42bc6622b6c9347436ce260cd8f1240aade4ad3fa9f190f3ff082e455fb0041f23a39f7b1a4255335539e1b62ed32418773ea02876feb0094d2ad70bfb801e1d22a32e3bdab6d8ae43508070a0f71c60b0cc7cb9e09d8174d4c005c9dc3331a01361d6ee24b110fe48f13b50f689b5001b07cda0177f3da97400c844afc17de77dd170ef415f8a881d2ff4e48205559629faaeb3cbc6c620b6bc94338d8699392768c86cf1fd75da21a3d35c85b8a18e153ef5d7bd1c17ef41b43212a3a7d7ce19be664e1ccda36d517a996c61299e180b72987ec067cbdf045aec10c1a243946b"}, &(0x7f00005c0000-0x4)=0x0, 0x400) 2017/12/29 14:39:31 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000360000)=0x0) ptrace$peek(0x1, r1, &(0x7f00003be000-0x8)=0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 49.090432] QAT: Invalid ioctl 2017/12/29 14:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d73000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000992000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvfrom$inet6(r1, &(0x7f0000c6e000)=""/55, 0x37, 0x40000120, &(0x7f000024a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 14:39:31 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f7b000)='cpusetlo\x00', 0x3) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008c4000)='/selinux/context\x00', 0x2, 0x0) epoll_pwait(r0, &(0x7f0000f7a000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00000bf000)={0x800}, 0x8) 2017/12/29 14:39:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000fb3000)=""/15, 0xf, 0x0, &(0x7f000030e000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ac3000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f8000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000943000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x6, 0x400, 0x5, 0xc4220020, r1}) shutdown(r0, 0x1) 2017/12/29 14:39:31 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) futimesat(r0, &(0x7f0000442000)='./control\x00', &(0x7f0000797000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000a72000)=0x8, 0x4) 2017/12/29 14:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000817000-0x4)=0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 14:39:31 executing program 7: mmap(&(0x7f0000000000/0xbb1000)=nil, 0xbb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bb1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000ba4000)=0xd9df, 0x4) sendto(r1, &(0x7f0000ba5000-0x3e)="", 0x0, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000bad000)=""/216, 0xd8, 0x0, &(0x7f0000349000-0x80)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/29 14:39:31 executing program 4: r0 = inotify_init() fstat(r0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000a19000)={{0x5, 0x1, 0x77920000, 0x4f, 0x9, 0x1}, 0xd8dd, 0x6, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f00003be000)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x8, 0x0, "0a001900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aa1000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000272000)=0x0) 2017/12/29 14:39:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000073a000-0x20)={r0, &(0x7f0000cd1000-0xdd)="cabd48bb9f7ad34cb6c106d1d0a0d24d01078e4b539e5be52b8417a953f43a2976ba9a5387b381672c05a629d209f7b287be6815109a24755f161bf1e4859a39c621111debe419904c432274a9d4c40da7188f6b2464e7ca68e029a5c1700a6e6a922cb0e092231c9ee0b82fea32e5bf5fd1925bb0c77d12bede36edef155d896ba7bd5f214a3d2951747fd460942fdcbfbe861232808b42f8b0af6aa55063de4424970f2293bf45b4b69c36a7cfcc482c72f0f50470618761486edc1dc9851d4762b0511947a6b815c204d4afaab4bba9be38af5be9ef630049e6d8fd", &(0x7f00003c8000)="19063ffe239a44c422992999896ebb15ea8b457bb68e2e8db1956e0800db50398d00696c77965df763931e000d029cfebedfea4b879c9bda089e84e28805494a0617cc9cf9d9bde8be0b9dd9b25adb2d9a4a8655613985b5d1f33b4fc1453c73a980bf233af72fe73d", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f0000ee6000)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @map={0x0, 0x0, 0x3ff, 0xffffffffffffffff}], &(0x7f0000327000-0x7)='system\x00', 0xffeffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) futimesat(r0, &(0x7f00002dd000)='./file0\x00', &(0x7f0000d8c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) 2017/12/29 14:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x81, &(0x7f000066f000-0x85)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "d1c7f886"}]}]}}, "0f54d9"}}}}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000042c000)='/dev/vcs\x00', 0x101000, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ee000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000057e000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000919000)=[{&(0x7f00005ef000-0x59)="0abf24d9bdf2c6497bc9a8da6a3131d2cbe7ebf9421aa2424f2a2768e515fae86546e90ddce07a32ad353a2bff039b73a31ba26c52b7a4cd69ac08e5d07e91e81859bbedfd8c3f688f5660194edfad1fc277bb653b22c66280", 0x59}, {&(0x7f00001e5000)="f4209b2abc3ec16688b2fc96a73964b384df2b28eac4db6b6206328dd59b855ed8ebfe38d22280f02f2bcc5f9eae7f4a66a00f34893b77d1452a02925d8e3ba27097ffe941143b7123afff3c8d80ba0cc2ade4b2e586d16705071496ceafb680cd21f847745e454c6737d20f15f58473a4604715c8a5b5625fde0a800dd34b4e6044fb0144b19270be5d48d0d3251f328b4627d1f9b9b346f47428599b7ffc66128142b35913757f9c2d96e102de538da06cac7c66d5fd67504a65fd26c008cd4454d8348243250bc54e1a4f3693e1fbcc65", 0xd2}, {&(0x7f0000d08000-0xd9)="f7ce6ccf63a9a8f2f87bb24257652e264d53b356a358a0977c9ea481c0a8c6a3187e7c153f1cfe6246256bcc891c6d2fe11302b7efb6dd2cf625e6885f1f56685e60f3a7520879b11a24e3cd9413bbdc19644d61622f6858305d0b7375767501598520809de90d4c54b7f75f9cbb9423c1770033febab8f0f19ab33231660f327df25d4b1b7a40cf0f06e70bc23b2e914832db58c2484f8b3648eaa083dc614250ce4a91631c314a8c9da31cc47e3b1ae5ff2af85da0cdb673cea81f836deeb8700bfbc45674937cd18715a10f23afbb93b96575546c2ce6c9", 0xd9}, {&(0x7f0000537000)="f8847fdb1f8edd5be2ae7bed663906ae921dfc6d24149f4f405383a54c93f3859b5a0ccafa598a19cc474bc912cafa61fa54b656e732fa2e32a43341a6e246e1bc59e84160616c80f8f1875ec85b7d9b8ced944824efa94d3035120c56c6cc360f71303d291fd5cbd8155c6bd0953cffd19b0b952dd2510b1524bd40863ae7cb5faa8210564633", 0x87}, {&(0x7f00001f9000-0xb7)="c7607303b469e9db8099ebc9bb6c172fb3c5d7de5b864248370d56f08ae41235deee6f2775ba30eef3f254dff354ee3210f6871799f44e65692d5ecead6422462372a55d51727c9ba92f119c7bb02dacd8a500f60d5f0f01bd55ecdb70260bcd926098a860dc200a3851d62e9f3e7e6cc78696f516c09acdfb430323acb4ea5b13222bced45fbc52eb358461ce860ec3032edfbb11f2fc06ee32e8eb9da0977ea6904485f55ab7559acd7eaa4b578d739b0c83ada7efc9", 0xb7}, {&(0x7f0000676000)="452575f5fff5bb6159867f236340bf0e985d33da2f307a02dd38f9454bb0b11b7589ea41d809f141d5c04b8c60b3b6c7a47b383af9bb16f79f07daf9d67b430390d7ff98eb680d19b25dd9b4aee6ca2b99e6cb777027171c33e5fe1b9d984e0fe0d8e4b8cf3206bf6e88f937edea83e7b0ca9a94fe45d785d6add741fc6c05f91838bbc723b16430fd41afc79996b6ff0a7095bc", 0x94}, {&(0x7f0000a36000)="93fc39923d5ef133a78c49933a23b8846043ff780ddccd0ada3efef86fca2653396b26b291a63da6268a2e03b4273d489cf39043928f5af59e8bdeef846d1fa3a94db50766ceee6c2a2a878269f9a0101df4648e009e5f6c49b602147ffdf501567cab0e60fb7bd36d2e83bebb3f4061543e331cb098c1f811d3427e86ed3fe134a60d00be236d8986c36ce0ddc297ff4b5c0ee59bf0049e1ad67d345ea44c4e9fbaa416797ffd136d8e02355ab66aadf6ee0df404aee837d27de1decd256701f4bd3b202fdfbbb3f7af26f40bb304b07b0aeec4ebc983", 0xd7}, {&(0x7f00005b7000)="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", 0x1000}], 0x8, 0x2) r2 = request_key(&(0x7f000091d000)='rxrpc\x00', &(0x7f0000592000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094b000-0xe)='/selinux/load\x00', 0xfffffffffffffff9) r3 = add_key(&(0x7f00005f3000-0x6)='logon\x00', &(0x7f00000bb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b29000-0xe1)="198d77e9f7bd50e0ea3ea4898ee88d1d0e0aa9b28206959c9079576505d4d1dab3d6334404352bd870661ae7ca47b48dc764d952e56616236dca917cfc83a58d809cebfe42c68e6b5f0c8a68404ce8410c966a426359e0dd27ee83e7d92aea6e6c1a72aa6230194b9ef2700d96fe65b83908758ce76b8f37b7d6c2fc61c638539baba9f1fbf50a6e8e7034f6e1f635cab4788431887f20a4b356f1de1f4863e04d2b9415e26181dae8c2cdb55a62aa1dedf6502ee33f3710a15d3a02dbe73a947f1daacd773edacf3ed0774692f0fe8ffa4f4f99735910f1546b682c75197e5dd8", 0xe1, 0x0) keyctl$negate(0xd, r2, 0x0, r3) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000fcb000)={r1, 0x0}) 2017/12/29 14:39:31 executing program 5: r0 = socket$inet6(0xa, 0x8, 0x3) setsockopt(r0, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) 2017/12/29 14:39:31 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r1, &(0x7f0000fed000+0xe43)=[{&(0x7f0000dbb000)=""/246, 0xf6}, {&(0x7f0000fee000-0xa5)=""/165, 0xa5}], 0x2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000dd9000)=0x0) dup2(r1, r1) readv(r1, &(0x7f0000b07000)=[{&(0x7f0000fec000+0x542)=""/3840, 0xf00}], 0x1) 2017/12/29 14:39:31 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a5e000-0x4)={0x9}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00008af000-0x10)=[{&(0x7f000081b000)="5cb260e0cc25fa874eebf547fd5cdb470727441e8e11e1aabced34528ba12ccdb86bf5e58d74e8ac40ccf471c0e32660b70e37a1e4613da41f93049011ad2f0a7a0ea21caaceda49a219ff08517a6bb24dd40418ad269ab87f3c1406de5c4c9712741c0e68b8d190df878f19504ee65e1e23bba047eb7318c581a76b54e3d99855609e3948879c7c7e4610ac941014a3192f6e49456e0e8629db5329fce5d69f1887d9acbdc9d09431a6f19e95108510c40722", 0xb3}], 0x1, &(0x7f0000866000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x23}], 0x18, 0x4080}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f000069b000-0xaf)="1f0000000401ff00fd434514234d0000000000000800010002080000000000", 0x1f) lsetxattr(&(0x7f0000e71000-0x8)='./file0\x00', &(0x7f0000bc5000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000089a000)='\\,\\\x00', 0x4, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000934000-0x10)={0xa6, &(0x7f0000fc6000)=""/166}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e2a000-0x20)={0x3ff, 0x3091a7bc, 0x8200, 0x3, 0x7fffffff, 0x401, 0x88, 0xfff, 0x0}, &(0x7f0000131000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000066a000)={0x3cc, 0x7, 0xb, 0xffb, 0x7, 0x4040, 0x5, 0xa75, r3}, &(0x7f0000e15000)=0x20) getsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000137000-0x4)=0x0, &(0x7f000089d000)=0x4) 2017/12/29 14:39:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ee5000)='/dev/sg#\x00', 0xe, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000930000)=@assoc_value={0x0, 0x0}, &(0x7f00000d1000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004fd000)={r1, 0x48}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x2) 2017/12/29 14:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004b7000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000ad5000)={0x8, 0x7, 0xc629, 0x100000001, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000cc9000)="125b70e9ada256ee7311877e7d510e64db32474e74616d387e3693995c5adf2c79d078d92dd14b170d8b03f1be1e691a91bed9a65b7de078bb971b5e7db8d3ddd1b07e54278dae3a7886daf80e178bf2afc481bbc3e2e5dabf3cd52f7dc9dad0b001fdcff958ee37b1eb233e8f5488c76f7b3869548f94eb78623a9418740dac7633abab2c630f8f3316f4972f24a19d82e64cc4a77b4f4fd0ec819c133811e8229af40dd7e61c3dfd558c8cf1bdca4f166c3e14d43ff877fbc14de3b9e3c6d97b20d227cfe3a6b0d6ce803e58a45ff0bd3d033b24747076ebba69c8c15ada869e7b83eabc7dc4885630248f83af6e7549334ffb968fb7652d20") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000040b000)="0a077500d5080000000300fc00dbb7ef", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000c14000)={0x0, 0x0, &(0x7f0000ec8000)=[{&(0x7f0000cd1000)='r', 0x1}], 0x1, &(0x7f0000d15000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bd000)=[{&(0x7f0000461000)=""/26, 0x1a}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 49.257825] netlink: 'syz-executor4': attribute type 25 has an invalid length. 2017/12/29 14:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000055b000)='/dev/hwrng\x00', 0x408800, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000028d000-0x2)=0x100000001, &(0x7f0000f32000)=0x2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000583000-0x24)={0x100000000, 0xffff, 0x1, 0x800, 0x7, 0x5, 0x3, 0x4, 0x4, 0x5, 0x0, 0x0}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) kexec_load(0x3, 0x2, &(0x7f0000d0b000)=[{&(0x7f000049b000-0x99)="1f51abf66b35f0e21cf9f9933cffcaf1ff3d942c8be38abb5e251e6f287b0237e68bc1bc69bc3c0a76b37f735cb7be73d94b820a19c096be8f7bf6a585fc5c7533dc4cd71a501a2209d21e24a0fc132c0e6052ef2acbc423ba1781753f91d78a7d76da2dd87c6e1cd8ec0b73310e3fa0bee74454d5845fee63760a45c5a28a6b7d2de38e5745294333aae595ab015bd96fc4a8c51167e05c0f", 0x99, 0x7, 0x9}, {&(0x7f0000ae3000)="17617272bc8464c838312694f19b7f5796b4ad87acce33534bfad6473464ffcafdf73182a1820baa9a934b5ba4e2329dd2ac2a2e47874c80de8fe62224fac0f24f42d2c176933b387368cd1f07125a3f20497739b351fd8be633abf9c4e59605de87a5ba7a80a711ee218e183127369958c73cc33d79d2a8932ed1a1d4e4b1a15c2517532614f2618973a8172f5df29ce231ee57a10809d05bfa6e8f2cd127815bb88e9c839ed594b2e9eac950a287c1deecea4d34c1fe2201d49976f15522", 0xbf, 0x3, 0x7}], 0xa0002) sendfile(r0, r0, &(0x7f0000b63000)=0x0, 0x6) 2017/12/29 14:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000070c000)={{0x1, 0x2000, 0x9, 0x4, 0x401, 0x3, 0x28, 0x5, 0x30000000000, 0x9, 0x743b, 0x7, 0x0}, {0x3000, 0x5002, 0xb, 0x9, 0x1, 0x6, 0xffffffff80000000, 0xb99, 0x800, 0x7, 0xfffffffffffffff8, 0x6, 0x0}, {0x1, 0x101002, 0x3, 0x5, 0x2, 0x6, 0xe53, 0x100000000, 0x6, 0x7f, 0x3, 0x0, 0x0}, {0x4000, 0x2, 0xd, 0x6, 0x4, 0xffffffffffff0001, 0x8, 0xfffffffffffffffa, 0x7fffffff, 0x2, 0x95, 0x27d, 0x0}, {0x17000, 0x9727b5bbc90ff04c, 0x0, 0x4, 0x4, 0x9, 0x5, 0xb3a, 0x80000001, 0x1, 0x8, 0x3, 0x0}, {0x0, 0x12000, 0xa, 0x4, 0x9, 0x6, 0x1, 0x1000, 0x5, 0xeace, 0x3, 0xfffffffffffffff8, 0x0}, {0x2000, 0x4000, 0x13, 0x6, 0xff, 0xfffffffffffffffa, 0xe275, 0x7, 0x5b5b, 0x7, 0x0, 0x40, 0x0}, {0x6000, 0x2, 0x9, 0x70, 0x5, 0x100, 0x625, 0x7, 0x8, 0x7, 0x5, 0x4, 0x0}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, {0x1000, 0x10f000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x6000, 0x0, 0x0, 0x4801, 0x10000, [0x7f, 0x5, 0x8, 0x1f]}) r2 = add_key$user(&(0x7f0000097000-0x4)='user\x00', &(0x7f0000a95000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xa9)="", 0x0, 0xfffffffffffffff8) stat(&(0x7f0000910000-0x8)='./file0\x00', &(0x7f00008c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000360000)={{0x2, 0x5}, {0x1000, 0x800}, 0x1, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$chown(0x4, r2, 0x0, r3) 2017/12/29 14:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000bff000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x6, 0x0, 0x3ff, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000b0b000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(0xffffffffffffffff, &(0x7f0000ff7000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) add_key$keyring(&(0x7f0000ed3000-0x8)='keyring\x00', &(0x7f0000783000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000571000)={0x0, 0x6}, &(0x7f0000ecc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000022f000-0x8c)={r4, @in6={{0xa, 0x0, 0xca3d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40841}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a7000)=0x8c) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000921000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a", 0x7a}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x800) syz_emit_ethernet(0x3a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x2c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x2, ""}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x5, 0xffffffffffffffff, 0x4, 0x0, 0x8, {[]}}, {""}}}}}}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00007f4000-0xf2)=""/242, &(0x7f000018c000-0x4)=0xf2) r6 = dup3(r3, r2, 0x7fffc) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000408000-0x8)=@assoc_value={r5, 0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000e93000-0x8)={0x0, 0x0}, 0x3b7) syz_emit_ethernet(0x52, &(0x7f0000a70000-0x5a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x1c, 0x0, 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}, {[@dstopts={0xe80, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 49.310357] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 49.334981] netlink: 'syz-executor4': attribute type 25 has an invalid length. [ 49.394263] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 14:39:31 executing program 5: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x5, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 174.360017] INFO: rcu_sched self-detected stall on CPU [ 174.365390] 0-....: (124999 ticks this GP) idle=73e/140000000000001/0 softirq=18574/18574 fqs=31222 [ 174.374755] (t=125000 jiffies g=10072 c=10071 q=407) [ 174.380003] NMI backtrace for cpu 0 [ 174.383606] CPU: 0 PID: 7724 Comm: syz-executor0 Not tainted 4.15.0-rc5+ #240 [ 174.390853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.400174] Call Trace: [ 174.402725] [ 174.404849] dump_stack+0x194/0x257 [ 174.408447] ? arch_local_irq_restore+0x53/0x53 [ 174.413085] ? lock_release+0xa40/0xa40 [ 174.417035] ? nmi_cpu_backtrace+0x1be/0x210 [ 174.421417] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 174.425878] nmi_cpu_backtrace+0x1d2/0x210 [ 174.430084] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 174.434550] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 174.439811] arch_trigger_cpumask_backtrace+0x14/0x20 [ 174.444968] rcu_dump_cpu_stacks+0x186/0x1d9 [ 174.449363] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 174.454187] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 174.459694] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 174.464871] ? perf_trace_lock+0xd6/0x900 [ 174.468992] ? find_held_lock+0x35/0x1d0 [ 174.473033] ? trace_event_raw_event_lock+0x340/0x340 [ 174.478192] ? perf_trace_lock+0xd6/0x900 [ 174.482311] ? perf_trace_lock+0xd6/0x900 [ 174.486435] ? trace_event_raw_event_lock+0x340/0x340 [ 174.491601] ? check_noncircular+0x20/0x20 [ 174.495807] ? trace_event_raw_event_lock+0x340/0x340 [ 174.500972] ? check_noncircular+0x20/0x20 [ 174.505182] ? cpuacct_account_field+0x1e4/0x3b0 [ 174.509919] ? check_noncircular+0x20/0x20 [ 174.514120] ? find_held_lock+0x35/0x1d0 [ 174.518152] ? __acct_update_integrals+0x339/0x4d0 [ 174.523054] ? __lock_is_held+0xb6/0x140 [ 174.527099] rcu_check_callbacks+0x256/0xd00 [ 174.531481] ? rcu_cpu_stall_reset+0x260/0x260 [ 174.536037] ? trace_hardirqs_off+0xd/0x10 [ 174.540243] ? raise_softirq+0x325/0x490 [ 174.544274] ? raise_softirq_irqoff+0x320/0x320 [ 174.548913] ? read_boot_clock64+0x70/0x70 [ 174.553118] ? lock_downgrade+0x980/0x980 [ 174.557235] ? lock_downgrade+0x980/0x980 [ 174.561361] ? run_local_timers+0x18d/0x200 [ 174.565651] ? timer_clear_idle+0x50/0x50 [ 174.569769] ? account_process_tick+0xd4/0x3e0 [ 174.574331] ? thread_group_cputime+0xef0/0xef0 [ 174.578967] ? ktime_get_resolution_ns+0x300/0x300 [ 174.583877] update_process_times+0x30/0x60 [ 174.588173] tick_sched_handle+0x85/0x160 [ 174.592292] tick_sched_timer+0x42/0x120 [ 174.596324] __hrtimer_run_queues+0x358/0xe20 [ 174.600795] ? tick_sched_do_timer+0xe0/0xe0 [ 174.605175] ? hrtimer_fixup_init+0x70/0x70 [ 174.609473] ? pvclock_read_flags+0x160/0x160 [ 174.613950] ? kvm_clock_get_cycles+0x25/0x30 [ 174.618413] ? ktime_get_update_offsets_now+0x34a/0x520 [ 174.623752] ? do_timer+0x50/0x50 [ 174.627177] ? native_apic_msr_write+0x5c/0x80 [ 174.631735] ? do_raw_spin_trylock+0x190/0x190 [ 174.636862] ? lapic_next_event+0x54/0x80 [ 174.640981] ? clockevents_program_event+0x108/0x2e0 [ 174.646070] hrtimer_interrupt+0x1c2/0x5e0 [ 174.650303] smp_apic_timer_interrupt+0x14a/0x700 [ 174.655117] ? smp_call_function_single_interrupt+0x640/0x640 [ 174.660972] ? _raw_spin_lock+0x32/0x40 [ 174.664920] ? _raw_spin_unlock+0x22/0x30 [ 174.669040] ? handle_edge_irq+0x2b4/0x7c0 [ 174.673247] ? task_prio+0x40/0x40 [ 174.676770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 174.681612] apic_timer_interrupt+0xa9/0xb0 [ 174.685902] [ 174.688112] RIP: 0010:__sanitizer_cov_trace_pc+0x3b/0x50 [ 174.693530] RSP: 0018:ffff8801bdeefb38 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 174.701206] RAX: 0000000000010000 RBX: ffffc900012d8060 RCX: ffffffff8286ff66 [ 174.708443] RDX: 000000000000ffff RSI: ffffc900029d0000 RDI: ffffc900012d9260 [ 174.715686] RBP: ffff8801bdeefb38 R08: 1ffff10037bdde99 R09: 0000000000000004 [ 174.722925] R10: ffff8801bdeef988 R11: 0000000000000003 R12: ffffc900012d7000 [ 174.730172] R13: 0000000455ddca44 R14: 0000000020dd9000 R15: ffff8801d6790bf8 [ 174.737426] ? n_tty_ioctl+0x266/0x2d0 [ 174.741292] n_tty_ioctl+0x266/0x2d0 [ 174.744982] tty_ioctl+0x336/0x1610 [ 174.748576] ? commit_echoes+0x1b0/0x1b0 [ 174.752613] ? tty_vhangup+0x30/0x30 [ 174.756297] ? __lock_is_held+0xb6/0x140 [ 174.760341] ? __fget+0x35c/0x570 [ 174.763779] ? file_has_perm+0x1ee/0x5d0 [ 174.767819] ? tty_vhangup+0x30/0x30 [ 174.771501] do_vfs_ioctl+0x1b1/0x1520 [ 174.775362] ? ioctl_preallocate+0x2b0/0x2b0 [ 174.779743] ? selinux_capable+0x40/0x40 [ 174.783779] ? SyS_futex+0x269/0x390 [ 174.787473] ? security_file_ioctl+0x89/0xb0 [ 174.791854] SyS_ioctl+0x8f/0xc0 [ 174.795205] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 174.799927] RIP: 0033:0x452ac9 [ 174.803084] RSP: 002b:00007f49bdc2fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 174.810760] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 174.817997] RDX: 0000000020dd9000 RSI: 000000000000541b RDI: 0000000000000014 [ 174.825239] RBP: 00000000000005c0 R08: 0000000000000000 R09: 0000000000000000 [ 174.832478] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5aa0 [ 174.839716] R13: 00000000ffffffff R14: 00007f49bdc306d4 R15: 0000000000000000