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") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/checkreqprot\x00', 0x8000, 0x0) [ 43.909993] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. [ 43.925849] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/31 20:30:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000879000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/31 20:30:27 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b66000)='/dev/rfkill\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000774000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000377000-0x10)={r1, 0x1, 0x6, @random="7c000000016c", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000597000-0x90)={0xd0db, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000b9f000)=@get={0x1, &(0x7f000036b000)=""/63, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000536000-0x76)=""/118, &(0x7f00002c7000-0x4)=0x76) 2017/12/31 20:30:27 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ea000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000737000)={0x0, 0x0, 0x0}, &(0x7f000093f000)=0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) 2017/12/31 20:30:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00006c3000)={{0x9, 0x6be}, {0x3, 0x100000}, 0xfffffffffffffff9, 0x0, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000943000)={0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a10000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003cc000)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a5d000)=0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000b69000)=@ioapic={0x10000, 0x6, 0x10001, 0xa68e, 0x0, [{0x5, 0x2, 0x2b, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x76}, {0x3, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0xc042, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x5, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x957}, {0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffff, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff81}, {0x0, 0x2, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0], 0xdb7}, {0x5, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x2, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x100, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x72a3, 0x5, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8193, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xffffffff, 0xfffffffffffffffc, 0xa3, [0x0, 0x0, 0x0, 0x0], 0x6e2}, {0x1000000000000, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x7, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0xec4, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xe2, 0x10000, 0x1, [0x0, 0x0, 0x0, 0x0], 0xc5}, {0x3, 0x80000001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8d9e, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0xc914}, {0x6, 0x2988, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xa30, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}]}) getpgid(r2) read$eventfd(r1, &(0x7f0000733000)=0x0, 0x8) tkill(0x0, 0x0) 2017/12/31 20:30:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) mq_open(&(0x7f00009dc000)='cpuset\x00', 0x0, 0x100, &(0x7f0000e52000)={0x400, 0x8, 0x31a, 0x6000000, 0x9, 0x2, 0x4, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) futex(&(0x7f0000ea2000)=0xc2c, 0x4, 0x8, &(0x7f0000280000-0x10)={0x0, 0x0}, &(0x7f000080f000)=0x5, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000ccf000-0x10)={0x31, &(0x7f000001c000)="8a1bb0058dd3b7e060ca5d133db9024719ad4457714e69c328a43fb82f058b0aae52045fa3c67e129499285e4fdfeb9bda"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 20:30:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) name_to_handle_at(r0, &(0x7f0000c9e000-0x8)='./file0\x00', &(0x7f000068e000-0x55)={0xc, 0x0, "258f5a52"}, &(0x7f00003c6000)=0x0, 0x0) r1 = open(&(0x7f0000095000)='./file0\x00', 0x204800, 0x20) unlinkat(r1, &(0x7f00003d1000)='./file0\x00', 0x200) name_to_handle_at(r0, &(0x7f0000129000)='./file0\x00', &(0x7f0000242000)={0xc, 0x0, "ac3ddb57"}, &(0x7f0000171000-0x4)=0x0, 0x0) 2017/12/31 20:30:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000c24000-0x8)=0x0) fallocate(r0, 0x3, 0x0, 0x2087dc) 2017/12/31 20:30:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f48000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000017a000)={0x2, 0x1ff, 0xf68, 'queue1\x00', 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]}) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) r2 = memfd_create(&(0x7f0000879000-0x1)='\x00', 0x3) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000c13000)=0xa553, 0x4) 2017/12/31 20:30:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) r0 = socket(0xa, 0x80000, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0xe)={0x0, 0x6, "dfcb9ddf1074"}, &(0x7f0000001000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x6, 0x6, 0xff}, &(0x7f0000000000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x800, 0x1) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000000)=0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000002000+0xe6c)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={r7, r8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x0, ""}, &(0x7f0000000000+0xfb9)=0x8) listen$netrom(r4, 0xe998) setsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000002000)=0x6, 0x4) r9 = socket$inet6(0xa, 0x8000e, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r9, 0x3, 0x7fff, &(0x7f0000002000)=""/111, &(0x7f0000004000-0x4)=0x6f) iopl(0xa715) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r6, &(0x7f0000005000-0x1c)={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) ioctl(r5, 0x9, &(0x7f0000003000-0x43)="839ea16115f2a59165afcab567d52f97f3f2a7611341fee4e77e54b374c7196841d13f1075b59530866e5d88ab47cb5764b7f8e2be261d6a927e349397fe49f9387d67") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000005000)='./file0\x00', r5, &(0x7f0000006000-0x8)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r4, &(0x7f0000006000)={0x1f, {0xffff, 0xffff, 0x4, 0x200, 0x5, 0x3ff}, 0x7}, 0x9) 2017/12/31 20:30:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000076b000-0xb)={0x3, 0x8, 0x3, 0x8, 0x6, 0x4, 0xfffffffffffffffa, 0x7f, 0x1, 0x2, 0x2}, 0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2f000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/31 20:30:27 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00009b4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000fcd000)='./file0\x00', 0x68042, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dd2000)=0x0, &(0x7f0000d5d000-0x4)=0x4) fallocate(r1, 0x2, 0x4, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x744, 0x4, 0xe400000000000000, 0x3, 0x0}, &(0x7f0000189000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2, 0x2, 0x0, 0xffffffffffff8001, 0xaf29}, &(0x7f0000001000-0x4)=0x18) sendfile(r0, r1, &(0x7f0000531000)=0x0, 0x4) 2017/12/31 20:30:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000d1a000)={0xfffffffffffffff7, 0x20000000, 0xffffffff, 0x1ff, 0x6, 0xffffffffffffffff, 0x3, 0x200, 0x1, 0x184}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000530000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2017/12/31 20:30:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0xffffffffffffffff, 0x800000000004) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2017/12/31 20:30:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000844000/0x2000)=nil, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = shmget$private(0x0, 0x4000, 0x78001004, &(0x7f0000796000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007e7000)='/dev/autofs\x00', 0x10200, 0x0) unlinkat(r2, &(0x7f0000505000-0x8)='./file0\x00', 0x200) 2017/12/31 20:30:27 executing program 6: stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000002000-0x400)={"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"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000ece000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={r3, 0x7, 0x20, 0x7, 0x8}, &(0x7f0000a5d000-0x4)=0x18) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000862000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000000000)=[{{&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a14000-0x80)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f00004ce000-0xe7)=""/231, 0xe7}, {&(0x7f00004ac000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f0000e5e000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000254000-0x71)=""/113, 0x71}, {&(0x7f0000000000)=""/252, 0xfc}], 0x8, &(0x7f0000945000-0x25)=""/37, 0x25, 0x3ff}, 0x7fffffff}], 0x1, 0x2022, &(0x7f0000972000)={0x0, 0x0}) 2017/12/31 20:30:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket(0x11, 0x80f, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000fc00", &(0x7f0000000000)=@ethtool_wolinfo={0x26, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00003c4000-0xe8)={0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x2, 0x2, 0x10, "c3a0ebd5b5cff0be7dff5ae6b16cc36b77fd561cdf6d23d47dabd38e3da7276fbd0178d7dc2a38b25515c21f648a8d0849cf616e5ea2cfbaa078a1653f63ff78", "4f56f27bc029ab493041c7a4eb10fc0178c913ccdcff491f25b4cc656d247047384342030547ac7eb093d91f97a421c2cb020dfd512755b7468b1fdd152f34c9", "3120ce7638255f2d582ce6cd5fc3973f93fc60620ddf413968793ea645d62327", [0x6, 0x4]}) 2017/12/31 20:30:27 executing program 0: exit(0xfe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/12/31 20:30:27 executing program 2: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a2f000)={0x0, 0x0}) listen(r0, 0xa9f1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000df1000)=""/4096, &(0x7f0000df2000-0x4)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r4, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f000081f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) listen(r4, 0xff) r5 = accept4(r2, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x80000) dup3(r3, r5, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) syz_emit_ethernet(0x2b, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1d, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 'm'}}}}}, 0x0) syz_emit_ethernet(0x72, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b98"}}}}}, 0x0) 2017/12/31 20:30:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mount(&(0x7f00004e5000-0xa)='./control\x00', &(0x7f0000569000)='./control\x00', &(0x7f000072f000-0x5)='aufs\x00', 0x3000, &(0x7f0000b20000-0x26)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000324000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000086d000)={&(0x7f00002ef000/0x2000)=nil, 0x1, 0x3, 0x20, &(0x7f000080a000/0x4000)=nil, 0x5d}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f00005c2000-0xa)='./control\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000c3d000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000001f000-0x8c)={0x0, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e0b000)=0x8c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7f663f80) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000001f000)={r3, 0xfffffffffffffe00, 0x56e841a1}, 0x8) 2017/12/31 20:30:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") acct(&(0x7f0000128000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000051a000-0x10)={0x0, 0x2c, &(0x7f00009f0000-0x2c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}]}, &(0x7f00001af000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0xc000800000000001, 0x10000, 0x101}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000093000-0x8)=[{r1, 0x100, 0x0}], 0x1, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f000043d000)={0x8000}, 0x8) [ 44.291282] binder: undelivered death notification, 0000000000000000 2017/12/31 20:30:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f000053c000)=[{&(0x7f00006d2000)="39000000130009046900000081000000070000400300000045000106ffe5001419001a000400010007000000020000080001010c00f41ae400", 0x39}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000eda000)={0x5, 0x6, 0x2000000000000, 0xfffffffffffffeff, "c0cfc26d7432e7ac0795636538b8998988affe10ff6a01881561434a056bc225"}) inotify_add_watch(r1, &(0x7f00004df000-0x8)='./file0\x00', 0x4) mknodat(r1, &(0x7f0000008000)='./file0\x00', 0x110, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f7f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a22000)=0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a8b000)=0x1, 0x4) 2017/12/31 20:30:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031a000-0x9)='/dev/rtc\x00', 0x10802, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000054e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1f, 0x1, 0x0, 0x209, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f, 0x0}) r1 = socket$inet6(0xa, 0x3, 0xa1) bind(r1, &(0x7f0000ab4000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) bind(r1, &(0x7f00001ec000)=@generic={0xa, "38af356a916dff0100594d5d262c2881eb8241a40300000000000000a49b5c7dae3085c032a4113e98b9f2e376c3c53a942eecfe349e4e8e7cd3c0bffe6316b17f521282baa3e226dfe8aaf2abc1d25d7954d8000bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d04"}, 0x80) 2017/12/31 20:30:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x803, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000714000)=0x0) setns(r0, 0x48000000) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/31 20:30:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f4b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c1f000-0x60)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000349000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000c03000)={0x80000000, 0xf470, 0x40, 'queue1\x00', 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f00009bc000)='/dev/input/mouse#\x00', 0x101, 0x101000) 2017/12/31 20:30:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ca3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d54000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000ef0000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000b52000-0x8)={0x0, 0x9, 0x7}, &(0x7f0000adf000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000359000)=@sack_info={r3, 0x3, 0x7}, 0xc) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x7) 2017/12/31 20:30:27 executing program 2: prctl$setendian(0x14, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000076c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x8b, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/31 20:30:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4000000400000003, 0xe) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a28000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000892000-0x8)={0x0, 0xffffffff}, &(0x7f0000c99000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000880000-0x4)=@assoc_id=r1, 0x4) write(r0, &(0x7f00006b1000-0x1f)="1f0000000004ff00fd434514234d0000000100000800010001ffdcffdf000d", 0x1f) [ 44.378562] binder: BINDER_SET_CONTEXT_MGR already set [ 44.385558] binder: 6163:6169 ioctl 40046207 0 returned -16 2017/12/31 20:30:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) getcwd(&(0x7f0000f6e000-0x4)=""/4, 0x4) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/31 20:30:27 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a88000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x967, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f73000-0x10)={&(0x7f0000bbd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 44.451276] binder: undelivered death notification, 0000000000000000 2017/12/31 20:30:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() msgsnd(0x0, &(0x7f000083a000)={0x2, ""}, 0x8, 0x800) 2017/12/31 20:30:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl(r0, 0x2287, &(0x7f0000ed6000-0x1)="") 2017/12/31 20:30:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x20000002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000eb5000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00006ff000)={0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) statx(r0, &(0x7f0000234000-0x8)='./file0\x00', 0x3000, 0x40, &(0x7f000056e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) 2017/12/31 20:30:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001a9000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000087000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0xc000, 0x0) 2017/12/31 20:30:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f9f000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="70190a1496f4c860299fca411cdc4326"}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x5, &(0x7f0000000000)=0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9fd3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x6, 0x3, 0x4, 0x8000, 0x0, 0xf2a4, 0xc00, 0x4, 0x8, 0x3, 0x9, 0x9, 0x7, 0x100000000, 0x1, 0x3f, 0x5, 0x100000001, 0xfffffffffffffff9, 0xfffffffffffff000, 0x980, 0x7, 0x3, 0x3, 0x400, 0x2, 0x1000, 0x2, 0x9, 0x5, 0x1, 0x6, 0x8, 0x740, 0xff, 0x8000, 0x0, 0xffe, 0x0, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x2}, 0x4, 0x36ee8ea8, 0x0, 0x0, 0x2, 0x8, 0xff, 0x0}, r1, 0x1, r0, 0x8) ioctl$TCXONC(r0, 0x540a, 0x3c) exit(0x3) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000002000-0x8a)=""/138) r2 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000003000-0xde)=""/222, 0xde, 0x1, &(0x7f0000001000-0x10)={0x3, {"5fb51ba2e2a425"}, 0xbc37}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000005000-0x24)={0xd765, 0x81, 0x3, 0x9930, 0x81, 0xd7, 0x1ff, 0x7, 0x80000000, 0x0, 0x401, 0x3acb}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000003000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x460, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000-0x4)=0x80000001, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000)=0x1, &(0x7f0000005000-0x8)=0x4) syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000)=0x1, &(0x7f0000005000)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000007000-0x9a)=""/154, 0x9a, 0x2000, &(0x7f0000006000)={0x11, 0x3, r3, 0x1, 0x401, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/31 20:30:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xa, 0x4000000000080003, 0xe3) r1 = creat(&(0x7f00003d5000-0x8)='./file0\x00', 0x0) mremap(&(0x7f0000881000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000bed000/0x2000)=nil) recvfrom$unix(r1, &(0x7f0000674000-0xf5)=""/245, 0xf5, 0x0, &(0x7f0000903000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008c5000-0x8)={0x0, 0x2ed}, &(0x7f0000b78000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000019c000-0x14)={r2, 0x3, 0x6, [0xffff, 0x0, 0x5, 0x1, 0x2a5168d3, 0xfff]}, &(0x7f0000c91000-0x4)=0x14) dup2(r1, r0) 2017/12/31 20:30:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006ba000-0x10)='/selinux/access\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005c7000-0x18)={r0, &(0x7f00009e1000)="3938d373fd8fc200a4c3e5f88a834736312acf929c52b0a12b53678adac9e3dc1ca111141f952c7eeabf52feba5b0cb941b9a40e849d6e46d87f04b7efc70f1562ff1d34b401da5fc5565d6c1a7b259719fceafdda2a16d515cca75918788482e15b8469380acbca644c4dfd4c0c3e1a76b7a564063797885490543b1df3495b912a9fc5f14c93f81c1d1bfc3dc0ccbede933e23f1d58ca0d48b0f85d9e0a3b176290e360c47bb1f88940800d60bf9d036ce7a42c5", &(0x7f000081f000)=""/104}, 0x18) sysfs$1(0x1, &(0x7f0000aeb000-0x9)="020000000000000001") bpf$MAP_CREATE(0x0, &(0x7f0000d1d000-0x2c)={0x5, 0x401, 0x7ff, 0x8, 0x3, r0, 0x563b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2017/12/31 20:30:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003d4000)='/dev/sequencer2\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000978000)='./file0\x00', &(0x7f0000c40000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) r1 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e99000)=[@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt(r1, 0x200000000114, 0x2711, &(0x7f0000b72000)=""/0, &(0x7f0000a5f000-0x4)=0x0) 2017/12/31 20:30:27 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035b000-0x10)='/dev/sequencer2\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00002db000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x9, 0x3dc, 0xd747, 0x80, 0xc4c3, 0x2, 0x7f, 0x7, 0x3, 0x4, 0x10, 0x100000000, 0x3, 0xe11f]}, &(0x7f000038e000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000ad000)={r1, 0x6a, "a0e719cbc95a6f582077b6d105c879ca87e94462ee8059a72ddc103e8b5392c1e6b42fc02d55bf5c71a8af9117b8e298737513ad5d8ed2fdb436bd9633ab76ec79d1b24d6a5ad0ba41e04ed2755468706a76303cd5d17fc3f5f7a8043ba0e3574c01fa1988e83e895095"}, &(0x7f0000ead000-0x4)=0x72) r2 = socket(0x2, 0x3, 0x4) sendmmsg$unix(r2, &(0x7f0000002000-0xe0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/31 20:30:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000977000-0x8)={r1, 0x7}) r3 = gettid() readahead(r2, 0xffffffffffffffff, 0x1bc) r4 = syz_open_procfs(r3, &(0x7f0000697000)="ff657473ff6efffffffffc5fff74617400") close(r4) mq_timedsend(r0, &(0x7f00004be000)="02cb1a6086377a934b0c4564b77b4aa58d109ee7d17074390903c261d76d35394cf1098cee25b8d87f93dc993e83c555d871a302c88b7f842226d33dc393bf4217220a619a684c841c86348a177f0fe027388b361e92fa665cf443c56721174a8420b546aecfbd17a3ed0120a7e53df42bbbddbb964f1839bb7d7a250ca9cba24ab86a99cb2ca9a503b6ea59d1e6f9c831c5bc80ac7901c3865df5ec602e7ee485a3a366b0c4aa49f93dbdc270e48df8bb1f9195e450c55708f70876596bbbd150d32e75407a6d4b7023db138bf95b4ce047e9526e6154993dc773ea", 0xdc, 0x10000, &(0x7f00005dd000)={0x0, 0x989680}) ppoll(&(0x7f0000446000-0x10)=[], 0x0, &(0x7f0000a7b000-0x10)={0x0, 0x989680}, &(0x7f0000235000-0x8)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000019b000)={&(0x7f000079a000/0x2000)=nil, 0x2000}) 2017/12/31 20:30:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000866000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f50000)={0x0, @in6={{0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1000}, &(0x7f00009e7000-0x4)=0x98) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000183000)={0x0, 0x9d, "4bb3fb6170d94f78cba70fad9cf260c9128853d1ed86a8cf5340c009edc16e5bbfbf0ef7f2c39d0dda35acdf16dd0bc3357bc9bd4d331e351d4a7a4a47d6a2140d26a2d691e3c1605903d8e6d8d38e427d10928dea4e145637af364d3bbc735ca0e94f76c48b9833a7a8e756b496289381c34d5bf8667f01b398b77ec5605261887ec478133909b5438b5ef0083305118c6be7bc47a0502b3870c8b894"}, &(0x7f0000f50000)=0xa5) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000cde000-0xb8)={r2, 0x6d7, 0x7, 0x10001, 0x206e1ede, 0x6, 0x9, 0x1, {r3, @in6={{0xa, 0x3, 0x56, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x2, 0x5, 0x7}}, &(0x7f0000f50000)=0xb8) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f54000-0x4)=0x12, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f52000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000f51000)=""/101) read(r0, &(0x7f00003d6000-0x63)=""/99, 0x63) 2017/12/31 20:30:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dc0000)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000c96000-0x14)={0x6, 0x9, 0x5, 0x2, 0x8, 0x4, 0xffff, 0x8, 0x81, 0x7}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000987000-0x78)=[@in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x101}], 0x78) writev(r1, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r1, 0x2286, &(0x7f00005c7000-0x1)="") 2017/12/31 20:30:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000662000)=0x20000000007ffd, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000817000-0x9)='illinois\x00', 0x9) tee(r0, r0, 0x1, 0x3) 2017/12/31 20:30:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b42000-0x4)=0xffffffffffffffce) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000012000)='./file0\x00', 0x0, &(0x7f0000013000-0xa0)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 20:30:27 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6a000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40040, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000f91000)={0x7b, 0x0, [0x7, 0x8, 0x8001, 0xc8ba], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005c7000-0x8)={0x0, 0x7ffffffe}, 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000457000/0x4000)=nil) mremap(&(0x7f000056e000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000a85000/0x4000)=nil) syslog(0x5, &(0x7f0000897000)=""/0, 0x0) clock_gettime(0x0, &(0x7f000031a000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000bec000-0x5)='user\x00', 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000544000)=0xb) 2017/12/31 20:30:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b7e000-0x12)='/dev/input/mouse#\x00', 0x4, 0x400) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000197000-0x10)={0xc3, &(0x7f0000a77000)="4ae820738a0b5bf3159818b99a4a215108b8ef71cc1d8a5a6845d2ff7e3fdf9759aadcb820305200425273fd53d8a44c866056297c694fd311d171df0c3fc262a4cd3960a40c8c5f40ba7966fd49f679b246821e1e891fc6f72dd6b2c5459605ef1ad80c30b088b47f511e809ba682f81cbb9456850edc94d1d4b230a7522d75ad4892822de99d09444751b5d06adcda8f699ad9126f6974d0843fdf555b7eb056ba21bd937927f1faf8b19576c2cc76e3eeaf46e5db1729c8a749f88e1dac9798c6ac"}) socket(0x1e, 0x1, 0x0) pipe(&(0x7f0000273000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000960000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000001af) r1 = request_key(&(0x7f000047f000)='logon\x00', &(0x7f0000fd6000-0x1)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001fb000-0x2)='\'\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f000049c000-0x47)=""/71, 0x47) unshare(0x8000) timer_create(0x6, &(0x7f0000211000)={0x0, 0x200, 0x4, @thr={&(0x7f00004be000-0xb4)="9cfea1048d8b33605e5ade7cfa277ead5e2a945426da8c58d17e4a9494ac910abef978565d51b6188d7d65fc4782ac57f436a17aed98a2655d3d8c1946c9e4f0a52b94e87e48f0bba923bb81100f88799299713e296e51f0ef0e7909c8f22e3ae1b7449f21bf751fe24466d930ab8464cc87e74bfd8700c7bd0b4b443a2201bedaab793572fe481a8b4d05ce7184e16f4c4558c9635ef9e6981d911953018be96caff294c64b243f1a2b6a753e1a6e0706631818", &(0x7f0000880000)="d93760cdf735d6acb96d577d13b52e6281b203f9239190611293d616311cb5509aac27676e98ff550ff9df61e16b8b28ff279c76b1d36eaed5558102cf8915b6d79b42864bb7f45b3e9330e8959adb4476c02fde1a3ca7b196babd28d654b26712cd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000296000-0x4)=0x0) timer_delete(r2) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 20:30:27 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffff8) unshare(0x1000004) memfd_create(&(0x7f00003b0000)='bdevselinux]vboxnet1\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x28060400) 2017/12/31 20:30:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008b1000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e81000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000082b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000041b000-0x14)={r2, 0x8, 0x4, 0x7fffffff, 0x7, 0x1}, &(0x7f00008a0000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 20:30:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000025b000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f000013b000/0x3000)=nil, 0x2000) shmdt(r1) r2 = add_key$keyring(&(0x7f00001f4000-0x8)='keyring\x00', &(0x7f00000d1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) openat$cuse(0xffffffffffffff9c, &(0x7f000004c000)='/dev/cuse\x00', 0x800, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a9e000)='/dev/hwrng\x00', 0x2080, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000be3000)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16ad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a5000-0x1)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00009b5000)={r4, 0xc2, "69b9594cb465505dd7dfdb630b31c7f1bc94d8dd3213a76da1743a44071fbc3787331930972c596f71d48aacd7a339ec9fc891ab287a418750036b6baa86b34e856b9ee152c43fb9859d27360af8d25f9305856bb5104cd156ee0f94d6bf7da5433822a1e2ea4a4ea3e6459b720183d5704ba1bc4d39289525db03cdac7cc52867fb2802bc5a155edefa5b2ffe523893a8122f466c6728fc6c6aa67af74118d38517ad8cc67c766f89c9831fc7c736fc82650865aa84568028bcb179e6f586bfbf59"}, &(0x7f000000c000-0x4)=0xca) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000f09000)=""/81, &(0x7f0000dfe000)=0x51) keyctl$assume_authority(0x10, r2) r5 = getpgid(0xffffffffffffffff) r6 = getpgid(0x0) tgkill(r5, r6, 0x3e) 2017/12/31 20:30:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003e3000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000000)="54932c19851a8fc55198e3bbf7590085c46ae8b3", 0x14) sendto$inet(r0, &(0x7f0000000000)="0823b2eec7fe61341dcd4a7743b9f13fb10bb2fa6a3352732bc6f2243b4f3b902e8fdbedfa763a53750918e49f142caaa34f4afa1faa3d3249935950fbac11b374fc22f973f9b560c375c42432", 0x4d, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r1, 0x0, 0x3) ioctl$KDSETLED(r1, 0x4b32, 0xcaa1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001000)={0xda3, 0xed, 0x3, 0x8000, 0xfff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000ce3000/0x18000)=nil, &(0x7f0000003000-0x18)=[@textreal={0x8, &(0x7f0000003000-0x3b)="640f01d56426660f384154252680c6000f01c90f01cb2ef20f78d500ad6566dcb6754c66b9800000c00f326635008000000f30f2deccb800048ec8", 0x3b}], 0x1, 0x22, &(0x7f0000000000)=[@cstype3={0x5, 0xb}], 0x1) msync(&(0x7f0000b2b000/0x4000)=nil, 0x4000, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000004000-0x8)=0x3) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000003000-0x4)=0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000004000-0x4)=0x3b0000000000000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000004000-0x6)={0x2, 0x80, 0x400}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000005000-0x60)={0x0, 0x25, 0x0, @thr={&(0x7f0000005000-0x55)="94d0a5e1aa42018e0f3e50024c9165dd9faa3519197cbd0c617f5c7bf3c9cc90a5db13314bc6757b6e7ac0d16e192ef23906e45eb3e10a4f29156a8edc2a01d257e0374969c195797004ecaf85f169f18e5d031ce3", &(0x7f0000002000-0xb9)="f702a4268b0388b434cf5a2a3a95b2c12c086590b4977de75ddbabc9f3feadd4ebe21d7a4e7e1d1eebd2f77d9396e807422735ff60b32702ad93c6bc00e190348155cb2cc8e5c2f77e889cac09fc5d258253a06c460bf42782c51aa2958d14ff5322fa6ca5bd3b96691adf1c1a67f853d8a5cd9cb56ed01ccff5e0291bb1e99c205a54051e03fc7ced06e970425f523eed461d80f998d11d1f4722d752d19bd50a3ca9092a939164ba4bf0a60aa3f4e3218a492e55a2e9ed21"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) rt_sigqueueinfo(r2, 0x30, &(0x7f0000001000-0x10)={0x32, 0x0, 0x101, 0x487d}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000007000-0x198)={0xa, 0x0, [{0x0, 0x8, 0x3, 0x47, 0x0, 0x1, 0x8001, [0x0, 0x0, 0x0]}, {0x80000008, 0xeb, 0x6, 0x2, 0x81, 0x5, 0xb6, [0x0, 0x0, 0x0]}, {0x80000007, 0x800000000000, 0x1, 0x1000, 0x4, 0x2, 0xc43, [0x0, 0x0, 0x0]}, {0xc0000000, 0x10000, 0x0, 0x1, 0x80000000, 0x1, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x6, 0x9, 0x7ff, 0x6, 0x10000, [0x0, 0x0, 0x0]}, {0x1, 0x2, 0x2, 0x10001, 0x4, 0x7, 0x81, [0x0, 0x0, 0x0]}, {0x80000008, 0x7fff, 0x2, 0xffff, 0x80000000, 0xb8, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x400, 0x7, 0x4, 0xeb30, 0x8, 0x7, [0x0, 0x0, 0x0]}, {0x2, 0x2, 0x5, 0x5, 0x2565, 0x2, 0xcb, [0x0, 0x0, 0x0]}, {0xb, 0x3e9d, 0x2, 0x0, 0x6, 0x5a, 0x1000, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000)=0xbf0, 0x4) 2017/12/31 20:30:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000562000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000879000-0x4)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d9f000)={r1, &(0x7f0000c44000)="6ebf061673c9662b326960b0bacca6f9e41e9fc8bd85671ed6bf6d17ac2576806154bb58ae5c4d3d2f1ee752e167fd6b87ea66e76561ee203896098f15907e66e332b29f04aa49345d0a89ed5438216ef5c149a9c857e3171f2089756e47d03514a6c3c714433b55b4ab8930e2d199d08f7da3fd30b6a5373563c8608858dea74fde6f1dcab58a93b96e8049357022a1f0ca743439230d5eb62e376a514f589e15717abd36f492c41860ea7b268357bb97c8004a54d9c11b11411a27cd7f285e0a528c081620ca5fb2743a7b6888bd49f7bf50323ea99d0e2ed99a1b22574175"}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00003f3000-0x5c)={{0xa, 0x1, 0x97, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, {0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x6, [0x44a, 0x8, 0x67, 0x6c, 0x0, 0xc92, 0xfffffffffffffffd, 0x0]}, 0x5c) write(r2, &(0x7f0000729000-0x26)="260000005e0009ffe90000f839e3000000f40f00010000000c000800000000000003ff6e35ea", 0x26) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000089f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000c78000-0x58)={0x5, 0x5, [{0x4, 0x0, 0x5a17}, {0x6, 0x0, 0x5}, {0x8, 0x0, 0x8}, {0x6, 0x0, 0x649}, {0x7fffffff, 0x0, 0x200}]}) 2017/12/31 20:30:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_gettime(0x10000000000005, &(0x7f0000f0e000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00002bf000-0x10)={0x20, 0x9, 0xebc, 0x4}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007e7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r3 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000f5a000/0x3000)=nil) shmat(r3, &(0x7f00002a1000/0x1000)=nil, 0x2000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cb5000-0x14)={0x0, 0x3, 0x5, 0x22, 0x80000000, 0x8}, &(0x7f0000140000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003bc000)={r4, 0x100000001}, 0x8) 2017/12/31 20:30:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004ef000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000252000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="64c8010bc579", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ed5de63be0cf91, {0x2, 0x2, @rand_addr=0x60fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c747f1eeb3e7f5de285215f8a2b7ee61"}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d61000-0x4)=0xffffffffffffffff, 0x4) 2017/12/31 20:30:28 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005b5000)={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) pselect6(0x40, &(0x7f0000001000-0x40)={0x1fc00000, 0x7, 0x2, 0x39, 0x2, 0x5, 0xfffffffffffffe00, 0xfffffffffffff510}, &(0x7f0000000000)={0xcdc, 0x1, 0x5, 0x0, 0xfffffffffffffffa, 0x3, 0x100, 0xfffffffffffffffa}, &(0x7f0000eca000-0x40)={0x600000000000000, 0x8, 0x8, 0x5, 0x20, 0x9de8, 0x7, 0x1ff}, &(0x7f00008df000-0x10)={0x0, 0x0}, &(0x7f0000c1c000)={&(0x7f0000000000)={0x2}, 0x8}) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0xe, &(0x7f0000002000-0x10)={0x10000, 0x1}, 0x0) getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002000)={0x1, 0x3ff, 0x400, 0xfffffffffffffff9}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) r3 = socket(0xf, 0x80006, 0x2816) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x4b, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setregid(r4, r5) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000005000)=0x419, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000008000-0x8)={0x0, 0x10001}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000007000)={r6, 0x6}, &(0x7f0000001000-0x4)=0x8) 2017/12/31 20:30:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000da6000)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000408000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:30:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000)={0x10000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000004000-0xc)={0x2, 0x0, 0x101, 0x20, 0x3}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000+0xd8f)={0x0, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000-0x18)={r1, 0x5, 0x30, 0xfffffffffffffffc, 0x10001}, &(0x7f0000003000)=0x18) r3 = fcntl$getown(r0, 0x9) ftruncate(r0, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000007000-0xc)={r4, 0x80000, r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000-0xc)={r2, 0x1, 0x30}, &(0x7f0000005000)=0xc) kcmp(r3, r3, 0x7, r5, r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000a000-0x28)={@generic="0c89ba92e94f43246788f3063a0685a1", @ifru_names=@common='ipddp0\x00'}) userfaultfd(0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000a000)="aa86531ea4d27ae3f552da705916446e93a6c392b570fbbc95892f75d52474ef532d1215c0585e957ead05eb5ab63eeb1689cf9c17f1a4982ca6e476def1a2d2c0c99d22a44b33da80ad83fc104c642642964e27b50d35443142d62b7392221f32a348a94ca2bc1cf0b2cdd3d40c690cdc51b80f7ddda31da1e54ffe3ceaf1dd6d2c18ed3f0c98357a250fc846afa1ba346cb9af3cb4dc2fd427a85808e116facc540faa01cc190fae14a57bbb96c745fc313caee86eba9ebf", 0xb9) 2017/12/31 20:30:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000212000)='status\x00') rt_sigprocmask(0x3, &(0x7f0000001000-0x8)={0x10001}, &(0x7f0000001000-0x8)={0x0}, 0x8) exit(0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/31 20:30:28 executing program 7: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000a57000)={0x1, 0x4, 0x8, 0x1, 0x1f}) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000740000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad9000-0x4)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afe000-0x18)={0x1, 0x0, [{0x580, 0x0, 0x0}]}) 2017/12/31 20:30:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a8e000-0xd)='/dev/net/tun\x00', 0x0, 0xa) read(r1, &(0x7f0000dcc000)=""/4096, 0x1000) r2 = socket(0x26, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) fallocate(r2, 0x0, 0xffffffffffffff81, 0x1) fremovexattr(r3, &(0x7f0000508000)=@random={'system.\x00', '\x00'}) 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}) write$tun(r3, &(0x7f0000feb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c3f69", 0x0, "053467"}, ""}}}, 0x2e) 2017/12/31 20:30:28 executing program 0: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000038000)=0x30, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000003a000)={{0x0, 0x0}, {0x5, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000048000)='net/llc\x00') mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f000004a000-0x30)=[{0x7, 0x101, 0x5, 0x6, @tick=0xfffffffffffffffb, {0x2, 0x6}, {0x401, 0x9}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f000000b000)={0x1f, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000004b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000f69000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$nfc_raw(r1, &(0x7f000042b000-0x10)={0x27, 0x2b0c, 0xfffffffffffff4e9, 0x3}, 0x10) 2017/12/31 20:30:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000ef000)=""/0, &(0x7f0000b08000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x2, 0x0) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000b6f000)=[{0xf8, 0x113, 0x5, "6c7dc878dbe1cde52d9f8b1c7dbead18b9f24239dd08f87d70c5b0b399186c830a9612394181b64ac2149a7c5bb67179a1610686d0127b966e9724140ebcb6c304662dcc73e85bbaf0eabf92909bd82f81970ad2afad673702de34cf4677d475f51d627f4122dc87edf544dd9c6838b64c38d2ef4fecc7c118aee8800cbe2fb29d7f577f439cfa9616ed4931f7c8a0eb6fa29e75683c31209609b8150ac788c992ae3aff20ae433b983c80f74a91db3d63e3a0bd3decf6579b611f971c86e12ab428071e5ea046e29bda2c7a3b48792f2317f23dba4a5bec3ceedece6f2090326ba9f2ce64a5735d"}], 0xf8, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000041c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000049b000-0x2c)=@ethtool_ts_info={0x41, 0x9, 0x1, 0x1f, [0x0, 0xff, 0x7], 0x4, [0x10001, 0x0, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.907851] QAT: Invalid ioctl [ 44.918397] QAT: Invalid ioctl 2017/12/31 20:30:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f000084d000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e14000)="e5178abf91ba783efbce1e09001800fcd8", 0x11) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fef000)={0x4, &(0x7f0000acf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000871000-0x8)={r2, 0x2}) [ 44.973539] device gre0 entered promiscuous mode 2017/12/31 20:30:28 executing program 3: r0 = msgget$private(0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/244) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/vcs\x00', 0x6080, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00003d0000-0x10)="1ffdb184c20a171746b70e98b31fbfdc", 0x10) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000e98000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000e7000+0x2db)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f00000e3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x88, &(0x7f0000bac000)={0x3}, 0x8) mmap(&(0x7f0000f5c000/0x4000)=nil, 0x4000, 0xc, 0x10, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000aa4000-0x44)={{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]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe5001008affffff00000fff00ff06"}) semget(0x3, 0x7, 0x408) 2017/12/31 20:30:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4000000007) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000331000)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f00008ec000)=[{r1, 0x0, 0x0}], 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000bff000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x401) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000bf6000)={0x0, 0x0}) close(r2) 2017/12/31 20:30:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a1a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afa000)={0x0, 0x0, 0x0}, &(0x7f0000a1e000)=0xc) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f60000)={r1, r2, r3}, 0xc) r4 = socket(0x1200000000000009, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000704000)="240000001e000712010100080300650001000040e50000070b8000210000000200000040", 0x24) setfsuid(r2) pread64(r4, &(0x7f000042c000)=""/109, 0x38d, 0x0) fgetxattr(r4, &(0x7f0000d10000-0xc)=@known='trusted.syz\x00', &(0x7f000066d000-0xdb)=""/219, 0xdb) 2017/12/31 20:30:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e81000-0x10)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000023a000)={0xd, 0x12, &(0x7f0000ac3000-0x90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0xf, 0x9, 0x5, 0xffffffdc, 0xffffffffffffffff}, @alu={0x4, 0x81, 0x5, 0x8, 0x6, 0xffffffdc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0xfff, 0x0, 0x7, 0x7, 0x40, 0x0}, @alu={0x4, 0x5, 0x0, 0x0, 0x7, 0xfffffff6, 0x4}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f18000)='GPL\x00', 0xffffffffffff1101, 0xcd, &(0x7f0000112000)=""/205, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl(r1, 0xffff, &(0x7f000015c000)="a678aa1dd8277b60d90be3e60dfaa968620b7a2be5f94b4630d3281d2db4da351d28d28869865b6cb84f0105b1c5e8ab207e035c78cda16a8a082861240230a72ef8c9ec5a1639b23adae15db5997021c6296c7f10d520b2cc112cdedf025a") mincore(&(0x7f0000aac000/0x400000)=nil, 0x400000, &(0x7f0000ef0000-0x94)=""/148) 2017/12/31 20:30:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000314000)={r1, 0x3, 0x1, 0x8, &(0x7f0000390000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) close(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000654000)=0x0, 0x4) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) close(r1) fstat(r0, &(0x7f0000ce7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) 2017/12/31 20:30:28 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f000002c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000027000)=0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup3(r0, 0xffffffffffffffff, 0x80004) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f000002c000-0x7f)=""/127, &(0x7f000002b000)=0x7f) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000000c000)=0x503c, &(0x7f000001e000)=0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f000002c000+0x8d5)='./file0\x00', r1, &(0x7f000002c000)='./file0\x00', 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000005000-0x4)=0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89bf, &(0x7f000002d000-0x28)={@common='lo\x00', @ifru_ivalue=0x2}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000002c000-0x10)={r1, 0x28, &(0x7f000001d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x88040, 0x4) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r3 = open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000002b000)={@generic="4977974cf396f15e23df3bc1a135b9c7", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$packet(r3, &(0x7f000002d000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000002d000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000002b000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r4}, 0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000009000)={0x1, &(0x7f0000009000)=[{0xfffffffffffffffa, 0x2, 0x3f, 0xb66d}]}, 0x10) 2017/12/31 20:30:28 executing program 7: r0 = gettid() sched_getattr(r0, &(0x7f0000691000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ptrace$setopts(0x4206, r0, 0x1400000000000, 0x100001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0xc8)="6564b19a396dc6ec52080ae1e79303ec2c0933e8bbbeef94d1158361f89bd86ffd43d6a482a05a3a9b5b8570b6099e6312326e3be8745099523e91c9b53036cb69ed793f030f0ba5af4a231486fe1ff320e311d2f268bc60d55a9e726ff1ea729983dbf14112d863661eddf6d2d4dded227e4684664072bcfea70361b167b766b4d6d6f3757dfb477ddc0cae979a1849321e09376cc98399a8aa58b1ca5c087114dbfe1248b09bc8ae2ffc86e5555cf205fba9a98510f8a0a506225c6a1f06c9639f5cf1361cd74a") fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/31 20:30:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x11, 0x12, 0x201, 0x0, 0x0, "80"}], 0x11}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000840000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000099d000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000098a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b13000-0x4)=0xc) fstat(r0, &(0x7f0000fdd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fstat(r0, &(0x7f000032b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bad000)='./file0\x00', &(0x7f00004da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = geteuid() stat(&(0x7f0000f5e000-0x8)='./file0\x00', &(0x7f000069f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000002a000-0x4)=0x0) r12 = getuid() stat(&(0x7f0000412000)='./file0\x00', &(0x7f0000477000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000f34000-0x38)=[{&(0x7f00002d0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c1c000)=[{&(0x7f00002f6000)="", 0x0}, {&(0x7f0000420000)="c47533430819179392e9ffe83a3d1823d1f6ae3c22dae19a4a1fafb835ca31dd56c0f9190faf516761a3fa", 0x2b}, {&(0x7f000010c000-0x3d)="0378f489d33b8a44e7799e4bd5c121e865d37bd2d4eeadb3e9b9c5968fc7b0ce506f8056d6d820bbf542895632e5467a1dec64af85427a70b24a603438", 0x3d}], 0x3, &(0x7f00004ba000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe0, 0x8000}], 0x1, 0x4000004) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fa7000)={0x1, [0x4]}, &(0x7f0000b88000)=0x6) readv(r0, &(0x7f0000105000-0x10)=[{&(0x7f0000f88000)=""/185, 0xb9}], 0x1) 2017/12/31 20:30:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000004c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_mtu=0x101}) r2 = socket$inet6(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) write$sndseq(0xffffffffffffffff, &(0x7f0000cf1000)=[], 0x0) dup2(r0, r1) r3 = semget$private(0x0, 0x3, 0x11) r4 = geteuid() getresgid(&(0x7f0000f24000)=0x0, &(0x7f0000f04000-0x4)=0x0, &(0x7f00001bf000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e78000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000728000-0x4)=0xe8) stat(&(0x7f0000033000)='./file0\x00', &(0x7f0000d40000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000d8000)={{0x9, r4, r5, r6, r7, 0x84, 0x0, 0x0, 0x0, 0x0}, 0x8, 0xf72, 0x8, 0x0, 0x0}) socket$inet(0x2, 0x0, 0x0) 2017/12/31 20:30:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) fallocate(r2, 0x0, 0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000ec6000-0x28)={@common='yam0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/12/31 20:30:28 executing program 4: socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd9, &(0x7f0000eab000-0x119)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv4={{0xc, 0x4, 0x7, 0x0, 0xcb, 0x2, 0x603, 0x8cd, 0x2e, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x18, 0x100000001, 0x0, 0x162, [{[], 0x9}, {[], 0x2}, {[@rand_addr=0x1], 0x9d4}, {[], 0x8001}]}]}}, @icmp=@dest_unreach={0x3, 0x1, 0x0, 0x0, 0x20, 0xc0bd, {0x24, 0x4, 0xffffffffffffffe5, 0x4, 0x7, 0x2, 0x380a77ce, 0x7, 0x6c, 0xef, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x9, 0x1, 0x5, []}, @lsrr={0x83, 0x2b, 0x1000, [@empty=0x0, @rand_addr=0x83, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x13, 0x3ff, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x1f, 0x7, [{0x7, 0x9, "d96ff8f7d33a35"}, {0x2, 0x10, "711081c31521a9c01ffb90646ee9"}]}]}}, "2cb6e4"}}}}}, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000c6d000-0x400)={"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"}) 2017/12/31 20:30:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x410300) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c8d000-0x20)={@common='gre0\x00', @ifru_flags=0x303}) write$tun(r2, &(0x7f0000a28000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 20:30:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x800, 0x20, &(0x7f000001e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005ba000)={0x0, 0x10000}, &(0x7f000097a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002d4000)={r2, 0x0}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/31 20:30:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000040a000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00006e9000)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) sendmsg$netlink(r0, &(0x7f00007c5000)={0x0, 0xffffffffffffff1b, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x14, 0x16, 0x11, 0x7, 0x0, '\n'}], 0x14}], 0x0, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:30:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f000069c000)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f00000f7000-0xd)='/dev/usbmon#\x00', 0x3f, 0x400) getpeername$inet6(r0, &(0x7f00001d1000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005fa000-0x4)=0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fea000-0x5)='/selinux/status\x00', 0x0, 0x0) 2017/12/31 20:30:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) r1 = socket$inet(0x2, 0x3, 0x4) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x3) 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) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00001d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000c9f000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 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, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 20:30:28 executing program 0: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) truncate(&(0x7f000064f000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x6) 2017/12/31 20:30:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e35000-0x11)='/selinux/context\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000660000)=[{&(0x7f0000960000-0xdd)="56bb153d00af3b85dc16943f885e27eab9568b7f26628b5655c1933017de6d1085a14fdea00421785f6ad5547907aba8692cf1645d6e4cda231029f7a0fdb375d2bfa95cb34a0b6f00feb522f98eccc7625d782327d1456db3bf11b54fd0f73f1957a92334b26a88347d4479663515f4eadb34673fff6309587aa283aff81c2d43b6ec8e5808164d63c00d51a4169815814f32ef2ab84b58a77575ef34202e726b078bc27f2917bece994c42ef8707b0307eb144440ee5efcdc53a15d159f28d9d6ad22ceea753312c7c1c76e921f10137f05532c1673bb4f276c44c3b", 0x0}, {&(0x7f0000d69000)="388c94f533899d23437c21a419efceaeef4c2ae5873c934d7c4a07bd3d962ddc7cd4e21781037bf6d7df9c9f09b545c68141473b7f1b713680bec5ba716b89a06b22ab67659a2e854fb2917db1aa1b3da837568573ead9dc3ddd89cfd58573fbcee38fd797fe7f634c45d7ff097771b030229b210f3024830c4d682eb59c459da503edc41694deb3d7c01bc7115bd62e71d12c42561d1c0ad21a", 0x0}, {&(0x7f0000c0f000)="d57b0d295afd6bd742944c9b0173ecce3fb4c5e60bd958ffffff7ff0ce1a8c54116fcd7e5f3337f75f1283d1ce77a02304b8f6f7d732c570abacd1b6b71e7b5abcf5cdca31c54f7c30df07b313dd567b7267ce89f9506f3183c4c826233c7b3653fe68b70f93f42da90a1be7e49153f99e3c0c39c68e2d3a1dca1fb38effd040210c6801bfd75ffe86b63e4b3ca58bad257eb7b410b708691cdd2b4a5a4f99debb1e6523f8957b2348d73cb66d3a6ff9", 0xfcd1}, {&(0x7f0000adf000-0xaf)="bc09f047fa7978b03857c80d70140a72300e5a6b0cbee50c9d8c58baeba861494945a5d05a949f206903561acb25bcaeddedefa7d8749497557249b9b9d1672aadc150138e87ea0c1df0b231179c40fb9767a90171d1eb935c85139499e2448ab5dc5f3287ed31d2d6a7ec46b9c294ac90186ef2d11dcc65791b6c5671e3ee9e89d897fc250c11d54dbbb688f25e4b21633624dc683ad97c7635207b003934494e7745ab779c670ff27ada56a30ff6", 0x92}], 0x1000000000000051, 0x0) 2017/12/31 20:30:28 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b88000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fbd000-0x10)={r1, 0x4, 0x8000000000000107, []}, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b08000-0xa7)={r2, 0x9f, "8024c27811333b2405b952e42ac8b66895c05713cfec46833775c8c9413f68673ff3eac2b9205b387fcd48adbbd6edbfc80d6bb3853a8586e9570e9255c302b85f8516d8b2d671e810839339de517cbedd61ae385f9262223653773f674d7b21e9e32f64d2f9b9302f553aab6dc1139fdc875de05248714cd618e39c55b79e6e516bf14a80928c2d01c8ed874cd0759469492daee3796af6fd79d6750ec8bf"}, &(0x7f0000528000-0x4)=0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000288000)={r2, 0xffffffffffffffff, 0x30}, &(0x7f000003e000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb87, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0xb51, 0x3a, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "f6c2b29644ed632d323765261f5402f3c39705bbce221b244334305d929f8b04f29f31407fa075502f1b01b23e291e5d7427b52768c463cb067e8749a555039dd873439a178345bad2a2b244c4df0edf9f76ca2361613ee61c61a92669855eed2259ec0a92aee2f0082d18ace8d76e449cb09721cd91313607ce67583f53bf078f462be05dc04d78b1435a005352ccac872704617145b19768bb0bd6bee1da0e473d8638c201cf119a99a41f86aace49ae1dc7c97abb0b4dfd02b95c7421b872ed68673cce4ca4c77188beb7b92d501e5dadb0deda622fba60af811a0767d8952e42533f363f2a5cf63a5707bec8f572d101793d5d3dfa2e678c6c27b74a278d48884b2e6c2bcf999b9ec6a7a1d0cd6f11c86de4bbf33617c2a519370ff569fbfb5b926f0799efcf45109c6121b177f0131cad62c38fdce74a341d7ac1b31cd0b4d6adb8b06d80cbf2287e5ad622deab2cd2c40ae044e481f53b79adf0f4131506462ab9b3490bc42f7d49d3231e38fe3a14137964e936f9ecda4808aa445179729a194315cd7d77c87b35a2f0f5a071bcbad443d091bab12e3770c43c05ae80ebd898e86b9dc9d6f603c1044f33b467f939d68f551d26b414edb1d4c9df82c17c24dad812b3919a5f13d85048c0b968debc1ed5eb6c50850802129e7cf613fd7b00e035e4ffc5271e183b2e2a6c0f73d21c3dcf576ae19a28dfe08bdbfed0cb0f71d270b6b5d9bd3d42070ef42551e2db5585951681b002c0f46bd7fb5f2d487e39376e2d451133f47b8eaffe0285358cc7e5a7907ad317ab47eef0646e46fcc130c34cd52583269e34c7d29d3c0e81fadc297f840ef72d5f87f3c898c1b1d46dde6908f7447217b95b619802f2e7d6ac0b01f8dbcf6e4ff95fdadc73ae232a9e6b549219da3a6515ee8c8632c9a1c6a127c28108799984f550c4dbf8f39379e40054ebc6164b8c54e07b34a34be44df6b5fcf949a983e6379f2a2b8aad20d7c0e543683d370d2ee12d9a9aab38231e711346a76943e99968c66b17a407c849ae099d7b9638e501c9630366f149a39b248062517a96972de229effa10047a57b0595400d0267b7b34ccff6636a9487ee9d63a4c2cc203d6c0f79f7b2fac983e4a429153e1bb49218a7eac25054c7d8bf52e1712d15c0071e276959617d698b377e0071ce7bbd6c952034fadb95ae118fd3b6e2089cf53eab30b5c7e1dc5c95709450a96ab54a892cc252e95996531c39ddbc225fc2e5b34bcd392718e6beee3323f7a0992ca9eb36095c1fb8dea9f36474bcd1721f5c2849a32684d3a4f99569d4ee072ee88448bac73ab9afed69fbf4ca90a3530ab9841c7cd8e6c29b760eb94206eb043556db36381734d4ac2ac5aebd45ea8517431fa092a3545defdb195b98b565c75e7bbb2149e695c0c45798403834d6d0d50ea133839273f6ba0c98e74bd68cdef446c8e30a42d3e2dc56b739186e8aa1df7da9069e6a1c946b86bc4a3c4af4c00bd5c62e99847e83be91577fb68177cc0314151249c1d281b1949f98bd564fb1196841e891ea5bf0226496bd0b5af5e86c855ffa9328f2aac8a26f089d0ab25d6628d912dba1a50a46ea7a4ac8eda21185b56688637fc29f4c7aeaffcd449ef6b0e6150b04b82917313a17baa17e60b8366e14afb4e86256ad3e660670a97a33da51b61b96105068a49d09333c6ce6580e5b6a413a03c435cafaa0d9db6b20279a2c2519c2965905f118d0cf695194a7fb1a466123e5de7fc6dec4ac63f6678828cd946e896b1680e80c452bd7b0c5ed50e6bb103d87961509fbe5e85586f148359dc3ef3b36ecb8b50eec04370b7b176732ba32d5bcfb7ec4d9c2c59d4ee26e12b25bcbd03804d0169d7ddd7e96c1990ea56c52955afebf00333c48098e4adb5a5320ab527030f71beb46e79ed27df91a9c366477918b5c47d7efac425b6808501448acca899c5d4f4090fc6c41cd7e8da394d88cd3649fd3cacf2e73ee1bcdd617ce0e7325c01767252a3de13e61a4c6b7f44c645e199670bc7185bb133cec65a2f334e4bfc3f804bece49bd62b2173908fce6c15e022cb53a0d9d93d5d79b9287783c94135d6a98d7248e860dbae30d5d77f242f9af3fc4ef4bf4b719eac141e6505fcd33aead19ba433969457886d4510737951e4ecb7a7d661a19eeefae71a9a1825ae737837ef5f0a078f8d9fc01b9ba40c82209782ec3b82e1b220fb07e4268e24a1a8197998a88701b87d409a13252fe7f3495e4ab3ff90682e45e1004c9d6b6392b2bb3069883647ce06f1fea0b96b43dc666eaf3a4c282ce1bb1723fe37f40a74b8457a30f00f81accfd4776091ae706d71df7e40b9acd475101d95453c22e5d0b5713312b3a85bfebaa1ee1eb3a07d045a781bbf6bde79420ff8b0d08909626b05e4c0b17698ce0b10ba971c5ad966dd76a8c9a63c75b447fc01840122bc898766849073f84d68b45f75d40f91febac56b299d573d6f1d314f47bc922587cba7c00e079dc99ed7327c2212f668615382f9a4beb8fc0b3d2d38942d89a6cad57e576e35873b092870036ee09ebeadb961f2d028e2fcfcc1b9920642826d37cd72127fa910f83217fafca0acac4b39cc8188a58666e36fc7673000cd73590ec5995b57de0f06bd0b748d1bf06cfda043ddf4035befc80e8eb6e2894bdadfad1fb1a8f2be9dfb9099e393328a4ea16550da2ca493175d4ae470d2b1ff9d1d4fb2f0bb7349551d9196408ea107ec0a657895bba57566d6344140ac7047212868c78014cc36cf2ee4cca021a1a17437d0827a21ca613eab3bbd858b95bbdba62681ffa34a9dd2b6023ad11fe4dbbd4faa89bfd164c13d66df8b4a703cd751f0783017c7e19bf0fb1c82044c9cb23cd6eccdac402819ceb625500b01437c412ab7ac50c17af0aa9d98e2684fab25bd5813e0b5a123c1d661144785e9bd97572188efee389c5e9b2be55d9d68c3dc1902916767650ece9dd044a3b6a611be12b1470d066c5a412a9979031ef09e45dde7d25fa98513feb570a75bf96f74368a85224fb7552cf2bafacf9d1c56a2a5e67eeb2f3f492adefa1fdc43bade9a17b0ddc607f9f4a63d3c9f5e0361b06cc425cc0442fb4f062649e585bfdb228feda5576ef82a51ec0ffe9d1e024732aa10008c6c452eeec30683f85ac587b7459fd96941453ac09cfa524e2de78d5902f64d8a1794f3df218a567f8b784aeeb52a18df347a3f31047674e5c1de46ec5f5b8af16d7c8b90e3a107ce745e91fcfd6c3b453957d39100d99067843060c5985fd71b909422f88b212c2051dfde6ad3ad477ae19a463a3296ba23c9c8a7fbbecd2855dc4e5a18d5f39c0a4817ace4245501a1cd3928756dac983ca77720d9b807277305ca07ab2a133d36d6a73bb31d27eba8bc51b717ba9b3abf99175f685012f4383e8442877d0fefb7bb892f239825131e4c5d42bff33ad72c37d6405a8b4762eaa9488f9e7a0c21ab66c634617ee01d34919e9d522e152c06f1fa4cf712fbeb469b4bed2dacdbd70c2cd5e5d17d85efadab1eed20ad610113913e59ba4293403eb91c72df54b3579d329db93e599f139d3c084f672977a8e715cb07ecf6a1347e58c936e5a76a4da927028ab6338083f3b9ee9157c6b2cfeb9b1480329e71a30bc8b4789df33f85cc240abbf6817406fd9d90386d955dd82f5a23ffc34690fcf103a16babfb70fc99ae1339e4d210bda086f3153cb4c5eeb88c4d634996602ced6f7a79508f3c62bd8cb3796356fa32df20558b819cd4b0d5183ff6e7d8db80fe8872f2dbd990fc4e061e011c00a8337c282cbcdee5183ad51458f1f3ffb228a585b3c3508d900a1cd0ee7d51199df8aaf7b0b4eadfa5a69aaf85b6d2a75bc7f0943b23b051e386d462ea6ac12d9d810d9552a0192067d5a7aa482b88766304dbddea6818fea780dd574c1df4d1f2710745b210181d9052b6a0944e26027f6c18df3757558d725c2da7f1ed96da9bf9a276831b22f4a5086cab6e3435c7340cf038e7dd545e4aab2ab123ccc5d177dbe55103741498458db2b3b164beeccffe1d92906f59f8ecdd63a7a511b4ed5e70306c43"}}}}}}, 0x0) 2017/12/31 20:30:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000861000-0x108)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3ff, 0x4fd, 0x101, 0x7, 0x0, 0x6, 0x6, 0x81, 0x7, 0x3, 0x3, 0xab, 0xed26, 0x8]}, &(0x7f0000346000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003e0000-0x49)={r1, @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]}}, 0x8c) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0xb421, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b38b5f2, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}], 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b85000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) clock_gettime(0x7, &(0x7f0000ee3000)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000e75000-0x14)={0x0, 0x101, 0x0, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c88000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/31 20:30:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fb0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rmdir(&(0x7f0000281000)='./file0\x00') r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00008d5000-0x4)=0x81, 0x4) r2 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000cc4000)=0x93ca, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000012f000-0x20)={@common='teql0\x00', @ifru_flags=0x100}) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6", 0x1}], 0x1) [ 45.411933] kauditd_printk_skb: 124 callbacks suppressed [ 45.411940] audit: type=1326 audit(1514752228.631:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.469277] audit: type=1326 audit(1514752228.631:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.524876] audit: type=1326 audit(1514752228.632:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.549854] audit: type=1326 audit(1514752228.632:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.574540] audit: type=1326 audit(1514752228.633:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.599049] audit: type=1326 audit(1514752228.633:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.624710] audit: type=1326 audit(1514752228.642:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.649206] audit: type=1326 audit(1514752228.664:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=296 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.673754] audit: type=1326 audit(1514752228.665:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 45.698242] audit: type=1326 audit(1514752228.665:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6433 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 20:30:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000+0x11)={0x0, 0x0}, 0x4000) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000074000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000e41000-0x2)={0x7, 0x8}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f99000)='./file0\x00', 0x503000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000097a000)={0x0, 0x9130, 0x30, 0x401, 0x4}, &(0x7f000029f000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000540000-0xe6)={r3, 0xde, "641bedf331868eea3cd3636b5cf8bd94255f3562d31945364188d9689e520137883ebac8034a0e5d774086625d68c3806e630026a3b77e7f0f2d926e54956589f4647f5392563fbe4b158f3ebd130ba474f11953b709b8b809d22560ed00f3125cb7f86bcbbbb9002f19a117a2c3391f5a6597261e52ad3f7c902e4947f1262a4a4b9746f8dba72ee9f9405b84e8840f4697f800e81c00f4f7e01a918cc8521818ab144d6c22200b4cb04b1b746eeacf6d395e6dbf13755b751d10276e14e58b90655fa0920cabc97b8061e0c86a1488568cf3c206003b485d31e8dbe2de"}, &(0x7f00002d6000-0x4)=0xe6) ftruncate(r2, 0x0) 2017/12/31 20:30:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000def000)=0x0, 0x800) signalfd4(r1, &(0x7f0000057000)={0xffffffffffff7fff}, 0x8, 0x800) bind$inet(r0, &(0x7f0000e1e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000c6a000-0x2)=0xaa, 0x2) r2 = add_key(&(0x7f0000ff1000)='cifs.idmap\x00', &(0x7f000076f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b0e000)="b75e5be2290144ed135a0a4711699121edad96c43b179d0b9bd92835e382b0ca73af09f23e18bee6107460def7ced7e61d8c93f09cd3279c62fcbfaf3d44b78263a99d3154bf20358337b50276a119a8507d45cbdbcab9f7d12584326e80c3896dd957604cd0fe20df949876c15c9c8ee5378a5a06c56c6266baa63903c5ee00482c6fd05d9ce3aeff60d3505b0a4f2df8750c5142a468b9122efe18962899f0b2a1e780116300ed2d1808aac4336091c27708835a2cbe7ce1edbb097178450d2483e48f8760b8deecc140", 0xcb, 0xfffffffffffffffe) request_key(&(0x7f0000122000-0xa)='syzkaller\x00', &(0x7f00009f3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aef000-0x1)='\x00', r2) 2017/12/31 20:30:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x2000000001}, 0x10) r0 = socket(0x0, 0x80003, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000dfc000)=0xfff, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) readv(r0, &(0x7f00007d6000)=[{&(0x7f0000531000-0x2e)=""/46, 0x2e}, {&(0x7f0000068000)=""/3, 0x3}, {&(0x7f0000c26000-0x6b)=""/107, 0x6b}], 0x3) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9fbed9b40900", 0x100000114, 0x0, &(0x7f00008d8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:30:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f00003f3000)=[{0x11, 0x800000019, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000f8000)={0x0, 0xfffffffffffffffe, 0x0}, &(0x7f0000473000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f26000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000d2e000)=0x1008) 2017/12/31 20:30:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) accept4$unix(r0, &(0x7f0000764000-0x6e)=@file={0x0, ""/108}, &(0x7f0000093000-0x4)=0x6e, 0x80800) r1 = syz_open_dev$tun(&(0x7f000090a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000f89000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="722c2be8757841beca67a3f283db6360", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/31 20:30:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xe, 0x87) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000040e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000888000-0x8)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) stat(&(0x7f0000836000)='./file0\x00', &(0x7f00001d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00009fd000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000315000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000ca2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000060c000-0x8c)={r3, @in6={{0xa, 0x0, 0xb7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a4b000)=0x8c) stat(&(0x7f0000edc000)='./file0\x00', &(0x7f0000555000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r4) 2017/12/31 20:30:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000323000-0x9)='/dev/sg#\x00', 0x6, 0x8000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000abb000)=0x2) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) set_mempolicy(0x2, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bd4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000069a000)={{{{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xfffffffffffffffa, 0x3, "4e1f379788625a7161e769faea862293ba1897f451d7873c9b20ba9bb6b8ab523a77b3212dcba1c748a6666b8efc8dfe22d6858d44079920418ea2abd68f67377b3c38766139e05ffe50dfdad03b95c8"}, 0x160) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f0000eea000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) [ 45.702233] device gre0 entered promiscuous mode [ 45.703237] device gre0 entered promiscuous mode 2017/12/31 20:30:29 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) r1 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f00000c3000)=""/32, 0x20) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000fb4000-0x4)=0x0, &(0x7f0000537000)=0x4) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fb4000-0x4)=r2) 2017/12/31 20:30:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x65)={0x0, 0x5d, "0734230d2f8b923421057867978e0ec8dcbf75eb55e58fa30795ac3b935cce3582b90da0d6010c6f912d618fc2f86464c259febb3de955c38022697339f4a26c85d0ed1de4c00b7c5d3f34b01416a48804d69d4f3ae2d61f4e37d786f8"}, &(0x7f0000ba9000+0x3c1)=0x65) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9dd4, 0x9, 0x80000000, 0x8, 0x10001, 0x3, 0x9, 0x100, 0xfffffffffffffffa, 0x7ff, 0x40, 0xffffffff, 0x7, 0x6, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) clock_settime(0xbd104e44da26b44b, &(0x7f0000cdb000)={0x0, 0x0}) 2017/12/31 20:30:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0xf1b)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000-0x4)=0xf) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000)={"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"}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000003000-0x58)={{0x15080000000000, 0x4}, 0x1, 0xdd6e, 0x5, {0x7fffffff, 0x0}, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40002000, 0x0}) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000003000+0xbbb)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000005000-0x24)={0x1, 0x3, 0x3, 0x3ff, 0x6, 0x8, 0x7, 0x400, 0x101, 0x7, 0x0, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000005000)={0x3000, &(0x7f0000006000)=0x0, 0x0, r0, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000+0xcc4)='/dev/ptmx\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x34, 0x40, 0x1, 0x80}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000008000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000009000)={0x1, 0x0, [{0x80000001, 0x75300000000, 0x2, 0x4, 0x7, 0x0}]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000000a000)={0x7, 0x200, 0x1, 0x5, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:29 executing program 0: prctl$intptr(0x8000001000e, 0xc0000000a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dd9000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6f4}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x0, 0x5, 0x500000000}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cc1000-0x14)={0x0, 0x0, 0xfffffffffffffe00, 0x7, 0x58, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000003000-0x14)={0xfffffffffffffff8, 0x4, 0x9, 0x2, 0x7}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000997000-0x5d)={r2, 0x55, "39b1d8759e79c97d3b97187d9aac2aac0d4dcc3aa6bf435f793a401cede71fb874d1c917777a670ea07ea8f4f956369f974a5038d8e7e887b2cc99deda38fc525343c0d768589bc0a9b3d7833d6a5d3f9f79d6b6ab"}, &(0x7f000068b000)=0x5d) 2017/12/31 20:30:29 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ced000-0x11)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x8001, {0x2, 0x3, @rand_addr=0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff, 0xf34, 0x2, 0x8, &(0x7f0000000000)=@generic="d306d94ed4430662cda1c2e0dae34708", 0x7, 0x616, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000-0x4)=0x406, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000004000-0xc)={{0xe4b, 0x3ff, 0x40, 0x8, 0x5, 0x0}, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(r1, &(0x7f0000005000-0x8)={0xfff}, 0x8, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000005000-0x70)=[{&(0x7f0000006000-0x97)="034548155559d53ea910ed9abfcc273d49dffa6b61b59ca96e7775da37fd5dbd0df2eb7d93e30c2e391b7ab3e5b5b5fbabc39ac38bdc24666058fba6d0f0063b1bde12b7de334c5d2e8a3ee69c2d45bd29ad9a296c444b0264f4765914d1f3c0db9a929f7d785f49dffdfe79873b07d52d44d38a4291d28525a602a52116b39760d84b717e8923cc034e5d27608ed35473f4422572508d", 0x97}, {&(0x7f0000000000)="fb46ce243f6f7b8cedc44b3270711cbd3280a3bfcfc3a1e381489518698aacce1cff1971e9751cf88befa8d7149b10aafcd84afe0a777a3430851635e2a3f2da6a4303fbddbb46ed38bc10011cccc55097f4701f1510f66125e36e47ed24c8246d85d340f2de62e21754f0681390462abd74b256f057260f400181bbfceb4c1f2dfcb75eecd846badc3b40ab0c6cca80f1162e98c3602c0d89fcbb43e3d8c9ecf6ef3886352352984808f8cdfd0fc2539377b239", 0xb4}, {&(0x7f0000002000)="250b886ddb288cc75510e445d810a9c2b4025cc0d8779ce0de6968b011b1999ffd1be0ab49b195254b7a01eb57270556f627ce785b6218ad49eae10e4f074fc056d258aef6e590c3743271f6fcba814f184b62b7b8cd334bcaeb4cdf9527b36473963016e20f46085bd8e227f65d3c80332a4af049ec1448572962618f11a8cb92c9f7ab58a172789d9a2bd8edbf83c76ec7262e3cde84e0d147d4fbb718bf8556c4460483c2ba6d17c7201cd1d8f4", 0xaf}, {&(0x7f0000005000)="60d6877e7c240cebf8db5ce4daa6804a0f06ef152f890c84a3e5a232f11d5faa58909a842e758b08eb01ffb8dee081eaa4358678823564e3d6591579b8791a79b86a97424accadc02bfcb7f06af882678032c62e5b0eb67ff3e323a78563b4995b75e759ee925ac34043715f5e5e71d435b2ae993d9b765a9c8e457dab2b54fb25fc964bda4626c4861bb2e27a5c872774023309b48405c02106e6820cb300e3eddd81be09325c1e912527c69b1ab0572d11e2053e8ac7e67234a52cc3bd762e155c968110310526fa809fcd52b850f0f3ee0d2bfbef8a3bad009032ef5ecd45097f01014cf10d1f1b1331d454b6f14230f0d9", 0xf3}, {&(0x7f0000004000-0x87)="4476430583d18934b82040f53b10d796e4beb5593c4d7428e3a02ff28697ee0e8207f1674c8db2ba1c5bb902c8602d9484ffd71628492600039c32fadd872952464fd839bcc8e0fc4db0f5cc7ae8a14a75da377ff9e800673f42ddd81d168abe8c230e130be1d30b13adaaef3be1b2ff0da50223242840609fe57aa3e4114c7e320afb20ada009", 0x87}, {&(0x7f0000005000-0xc5)="c8d55fd786a9174139ef0f2cc411f38683617c49161e63bbdb485a97eac795aabbed2fd38e6fb60b8d9421db0b7aa4d6cfed78342f3ae7dcc8f7db88cecaf2c16ea63bd8970cd4a347a368bfdfaa81e1fc111c5d4d00d796f52131ab530b9c5715dcfed943fcc0e604470dc32a9a427634bde709da9c624a1fb76da910643ba4b7fcd51c6c2aa7781901a017c767495113f2fe8d41fa358d67976572cfb5774ab0fa4f9d94b0bdf916845d12bdcd319f628b068243839f84ef6f553ce22113cc255c24095e", 0xc5}, {&(0x7f0000003000-0xe4)="80106a62e44209be1c4ecef0dbb940f4c815c95c55412376b7677ff3eeb1621e1b199dc01fc5ee37a2f34734144288ebb8307ffed2599c556a330ab3fe8e21f40f12252e26fb2db935319c23d0bb5469c8975c543d523121a745ce0fceb45eafdbc9b1f6f1b9726d22b6b1163b6f422e7c51f3d493682ab1b978a19a453a39cc113a7d632f5ce401d766dd897fcf9c9f8ebc75f65b2822d5a27800e352f27c48a5ae861451db1b9c1fe0297fcd99042bfaa0ab594ca990dc782e0162fe65cf0e9bbbf2697a2e7ee3485112566b36902fb5735ee859821919f90de0c88846b8885861dde0", 0xe4}], 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000006000)=0x2, &(0x7f0000006000)=0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000007000)=0x0, 0x68b2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000008000)={0x52a2, 0x1f, 0x400, 0x7, 0x1}) flistxattr(r1, &(0x7f0000003000-0xc6)=""/198, 0xc6) sendto$llc(r0, &(0x7f0000005000)="b0960bd12293aba56f796ac811bd44b659daf0a1bf715d85b9edd7a4b87f1225dad63f7ccfe213f6f4d7e5e0e75cbcb4984f3a4fa5166ac6de422c05bbbc88807e1ec36edec964a0b0fc79bca56becc1dbbcbe9a4d13336d4331d03f0bef2a8e96340d61bae036754582283a21", 0x6d, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="bda97763dc63fd34f64e371579f95e0a"}) tee(r0, r1, 0x5, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000006000-0x10)={0x7, &(0x7f0000009000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/31 20:30:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f92000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000e47000-0x4)=0x0, &(0x7f0000778000)=0x4) 2017/12/31 20:30:29 executing program 6: r0 = socket(0x11, 0x803, 0x100000000000) socket(0xa, 0x4, 0x2) setsockopt(r0, 0x107, 0x14, &(0x7f0000da0000)="", 0x0) 2017/12/31 20:30:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r0, &(0x7f000054d000)="04", 0x1, 0x60000004, &(0x7f0000de5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000027d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000bbb000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c67000)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000004b000)={r2, 0x2}, &(0x7f00001cb000)=0x8) sendto$inet(r0, &(0x7f0000de6000-0x1000)="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", 0x850, 0x0, 0x0, 0x0) 2017/12/31 20:30:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r0, &(0x7f0000a9b000)=""/73, 0x49) clock_gettime(0x0, &(0x7f0000c52000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000d6a000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000045a000-0x10)={0x0, r1+30000000}, &(0x7f0000239000-0x8)={0x0}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000699000/0x3000)=nil, 0x3000, &(0x7f0000195000)=""/0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)="24697e223026276e6f6465762f706f0900785f61636c5f61636573732d2400ad") 2017/12/31 20:30:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f50000)='/dev/loop#\x00', 0x7ff, 0x800) finit_module(r0, &(0x7f0000a08000-0x10)='&vmnet0!cgroup{\x00', 0x1) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00009f6000-0xa0)=[{&(0x7f0000810000)="", 0x0}, {&(0x7f0000497000)="8deb5930947ae388f6f1d7d252596b0926a02f0bf3d272b5cb9f03033ea5e6e739963eb24839008a6f8d4f55455f299ec44b21ddc409cf3d919ee3813634b58ba9a1b0fbfd5f421b5f57fe762ad9c58b3a2d697a282d7856", 0x58}, {&(0x7f00004d6000-0xdb)="94f518fddb4312e47a989914babe57e850602af976592133d1c7b148c2d8e5b08d4f613d1c0a939b5abc7fa6600bccdb4eabf79b2f5a526de681a00cef875cc4e2845a2282334ac68fd0e8daf2987a93676245a50d14fe7202c9c525c67aee463b888b2403fe69faea14a5fd1326bce22deb7e014c087f91a06442cc185164da26c5b81e26139f4c4f8b08eb3116bdb5a0a145590a6ced1bd3de756596820808cd9fea5b8a784d6687ccfce73fc80f38336f4e5fb9def4f90580a583ad856c880c64973cb7f905dbcbbff0630996fbb7949aacb395cb0ba42d6c20", 0xdb}, {&(0x7f00006c9000)="f305728c5d3fd52fe4c2fb35d6e66b1826210f03621e2c5171db6473511f0ea7232435185e4304502f5ec9013fefff8c062974a403b4527b55c335ba5084bd3475a22fe8f21b", 0x46}, {&(0x7f0000fef000)="c595bd84b453a8f5791bdfb80ff85f2d56f4ef64812506", 0x17}], 0x5, 0x0) 2017/12/31 20:30:29 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006c3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x8, 0x8001, 0x0, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00001e3000)={0x3f, 0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000943000)={{0x0, 0x8001}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00005be000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x8) 2017/12/31 20:30:29 executing program 2: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000eae000-0x4)=0x19, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x10, &(0x7f0000fd6000-0x2b)=""/43, &(0x7f0000453000-0x4)=0x2b) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000675000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000fd7000-0x56)=""/86) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000fd7000)={"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"}) ioctl$KDMKTONE(r1, 0x4b30, 0x6) 2017/12/31 20:30:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) finit_module(r0, &(0x7f0000810000-0xb)='@ppp0proc!\x00', 0x3) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000738000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f00004eb000-0x8)=0x0, 0x2) 2017/12/31 20:30:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00008ac000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00004c2000)={0x77359400, 0x0}, &(0x7f000090a000-0x8)={0x0}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a1e000-0xc)={&(0x7f0000014000)='./file0\x00', r1}, 0xc) r2 = dup3(r1, r0, 0x80000) clock_gettime(0x0, &(0x7f0000d42000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a35000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007db000)=0xc) mq_timedsend(r2, &(0x7f000087b000)="ed3a2d66c8e204fe7f3c4706bac8ac53dcb6ba198e5fec907e6daafef682e120b541b2a1fe478bc30a7f1066c3e2218662f1625d8b504cc5eaa87401c4bb8d3ec925c4a9478b52bfdb8afb46d8b2c5db5a735a5aef18c767881292f5c73082355190c66797dd5c44b42990f5043d59bef1ed25a34fda17d7a760c0f4ed4eabdd4cb1bbd0a9701c4928dce46435ea42ac2da5dc", 0x66, 0x6, &(0x7f0000ffe000)={r3, r4}) 2017/12/31 20:30:29 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000897000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b00000-0x2a)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000b00000)='.dead\x00', &(0x7f0000b01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b01000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r2) 2017/12/31 20:30:29 executing program 6: lstat(&(0x7f0000f73000-0x8)='./file0\x00', &(0x7f00008ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 2017/12/31 20:30:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_settime(0x5, &(0x7f0000648000)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00003f7000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000166000)={0x1, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00001d4000)={0x6, r2}) listen(r0, 0x40000000000005) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000002a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1a000-0x4)=0x14) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000036000)=0x3, 0x4) rename(&(0x7f0000d53000-0x8)='./file0\x00', &(0x7f0000c70000)='./file0\x00') sendmmsg$unix(r4, &(0x7f0000bac000)=[{&(0x7f000081a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a38000)=[{&(0x7f0000ebf000-0x28)="94f367663a2881f9a054c5e2d70e7048677baf0c99896a9704b3d0bd654bfa430967778224b9c6cc", 0x28}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000c53000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000193000)=[{&(0x7f0000a87000)="b156c0a884931ab9c9741def5b3ae787b3530c89d7957244af5e41465f840d8ade20d9fdfbccd3c49ce8dff0b342bd2bb8ed84c831b7e2a093195d55afa21576c60f7cd18f349dcf71ae5444ccf2b2b0ecf273e10455948475cae638c5b27e6b48f2c6106d30ce7e64843b71dc9aa34084bc03f4fa58b259d00c1b0b690402c8c8a3e2088a1b9e821015cc96410e96cd0e3f32fd8bcf0ac3fb0e2613ef0ffaa663c3aa0193dddcb30b1a3b7b8150ba96ee79aed442c8651af8fa6336236068eda9042671458c7d0be26225d4b0767dae5b1f31219d5218019b8ed1143e9ddc291e9aa77bb2daf7299bfecd32a30360734cb908fc751d449558cc2fa2c594969aab8f859d018c1cfc0d8462e8871e3ec13c6d4012fb40cb6f9b8b9889f483cedaef1a8e340bd035c60992364fb6a8ec8939eaba626793d187945a4d2aebf64b25a23a123d8efe3d17dd94ec5a931a8207118841faa6d52f01fbd6a658c103b4773b56c24925ee6fdfb31c6ef6413a6d474b0fffde38597a9eb7c47b54e1ee814122a348481d47a9aa5d907bb2047c1fb42b5c5bfe13d8802c92eab7538a09a94b99bc818aefcbf357aa13c7a380f5fd8b7a4b0e1bec584f4e7e8265ab5b1c2db9540bfa4bc57af9111cd102af44971a9fb4147f09ba2be011a3f08417edef569c6a32ffa3464b6db7d144f9962f23e9abe29d99a16725ea28031f836be889d740348260f2e27639e24cdcc20cba7aa3cf2a25a431d95707caed69df6dc8715a29ae4e0ecd3a154f479885c84887c27e2d308bdda7b1bd4cfa68e2c28669fdcb18a6c4fa613da909fec9a1571c8bf56dfc0cd221440f82dc4684056151d2721e335ed131c68dc18ff87618c60192a88b67cb47e09ade97321f3ef462ce7b4fc44c67240cfaab0c1d168796b42e969f19392fa66c7aff00e83dc3bae62b5519f2e5c3a82deb32b1a7f2dae72e83453dba963d0d9d85e0844f6821904b8d55ff60457d415c7c4cbad6b3d3b9f44146ff5db17558fff4a477d3c91d37dd6cb44660e343971d0a2558adf0276f87c62683bc64dc9d308a73500f69c5f858e9a629c94d6e8d9e2d7e43d8f5423f9b05bca31fc6bae257a2bb489031dcaf12e56d22674dd35197e9bd5763ea2c133d90e34620b549df6fab205316ebd66a9a07e564ec9dc7d8079082a9e6e7f83615658ac97117d1afc06f7e823e61caf8431cb0228f198c917022d12b7ee9cae6eee97010335aa19ee42c0659302a840ea2ba8561837a825a7beb6b135e3cb17444197667d8fd372187748d7c93b270d4c1a025e2c4bc7441e4fa783d17c6d1b0147945d721036d05a2d4c162b3a3c8813ff087f9b5f5ec0056c2744f64028490878dc7c346ac547d1f95d5c6598e784e0dd530c8407f55bea01c3c4e22315a99e9e1e8d3fa8b3f9e9530e2a68540dadfc211d0d0ce55205d27205666a7ba7d8d9bd8dea3b544997da88a85cd925778a7ebf721ea5c74d1b42e1c1cb559ad03df5f577c87c11c62535b51149d6906dab12b2a7f39e28ae84883b5f78e0be82fd000c92acf0fce3a61796eb66cd1ea077ca2feee6109a59a31a1a3e6b7648b3d8d05fd9754f1ba3f30c24a7ad8f56c52aa53b65bca39e1a8af6b1e4256a1c9b04d57297c048eb40660012da9b70ec61f73faad1641807fc23183c51d977a5c54c8f04c9592dfd08f9586f37d54839bcb3302e6eb640b7fd59ecb3095515a29bc8e83d1991261803ccd9a345aa76ea2f7e75f03dd8b0faed16177caa1f3dde0242d7da4744a026f25c138a01d248be6eb41c43ffbdbb9be336d8ac8e28a9860280962084f8a660b63bde307a4a5cfc94ac91af0d83fe83385f5f9f5455c8166116de931f67e9cd2ccd0a9d394f07f77e4e04c139ddd6b04b37f5d80aac28e9176617752ad3b9ebe2719d3f60507f7d1e088b9a6f3f41d7d5bd88ef8b28f621429a3815ea10e27c388f1d45deb77e9413a50727220fea1c50bd61980a1dec3227f903a37fc7b8082c1185b8c72594177334a553d8e69a1568c0df184d68f9f06fd34d884778859512e83a101475cf8455597e5a16f25ac6b6200b8571ffb3e4e82ba1c72f71fbeac1eb9cbd28ac67cde385e4809331d8de3dbb8b90548b8e320163c00d56bb58947d059d5054734a54eb5e5cda286390676b10abcb1dd34ea5d9600ba0a161ddf27c4d6414b2a952d61e167f9e902047f530cb980575608a8535ad256e2b41eec3db0a58bcebc9feaf9b51f4319f937fdf2916dede521b621d910cec134e79868aaa349b040262f026970397347227c91be1c4e39295dadc1755e7b619749a839b6fb046313c544e7dbbc149aa248fe82f977b60df1124424ec219aa7effae11b041866282e1e0be49dd4abbab970df0668cb45cd531a7d4271483413800c9d38dcb7067ba7f1a779a7839f32c7e6802df383d02688b9ace735d25a957cf660dfec9c244a3230156890f8d670773d3000675c8ad80e282b902c2b8f88c50ec1d19344dce562bd567f029411e91717eb344c78531ef39cc291f916a6326235650a950c37fe390660cfb69099e7a66e219cb4c69006d79c85beeaef653992fc6385bc20a6eedaffc5aaa03ab9d5336ec4ccbd9e27702cc199800f2632c3b864fba623b4ca0d0a0aad9c0d1ad40dbd10a0579c182e1292cabf8f2a73d241c3d28888f47c0056decf2c770c3e796c39d732dbbeacf5faa96f47aaf848a5469121e5d14fc92189a2e191bb09cc6dad45cc65e6cf8376e7d2f0ad9c5bff4cfd68f50e9e2d819e3cd35a124e23fa01db06742a1b94b446fe2e3653bca34a04fed4d50e43b5e4572d12ffa3ee228645cdb57b9825ebc2b6a5ec11f338e721320d6df3bdb3c27fb7164a686aa3c37680cc162eaf185ea13561bbf25c5d7c366d95619f703d63cf1955664f9407e691fc47a288e1d16c95c58f1d3544af5170ad0cdec52ccdbb6e9262919e1963f748386e6cb08a476075daac3793e2e6c1dc3b8f40e9f70b9c16742db76167e735f5f4d449f16a72572d707bea3ef40b330dd5de24daefc81b72597a3d28f82071926cbc44c851dc94aefd58ade67780d2de955b2158c3708b6337c3b6485a4160178cbf40c81ed762bcb706ab59036bccd88ea295dd35108a1934b60e02f3160c9472931fe586cdba7cbbc899801b87ad9f5b9924afade116981859c4721d2f78b8e5a746d35807bb6cf2484056248f0fbc2d35c797979c3e51ebe4c3f7f5910c93dbec7e4cf9257f074d0a30c7aadcebf88a01d9b3668cd0641ddc52636b04e01c69347ce1cd64c133f5a20f1337cada4127783e0267cd6d91e0f8bf329dd5a727e124490fc6942a4546a08bbc2f458f86d1fd7d2e811d8b3d5b3c698d12e57ad2c652a72c1e4483f03567c979f261fedb285609affc007f8f2baa824b0eab9bcdf57c4c4577a38eab793117c2e6e210d7ccffb9a74d0efd3a9cd857739117bb8cb4c9c9e525810fb3d363854fc8696792da44233c6f428b2dcac11059f61186a1e64bb23634d228b92bc680cd911d89dfd63666a86d7a4abbd29997c5f827c5260b9470578a6c8d0b93c1c90b1d16771efe77c82ba4a7d1dcf6952ad1122e5c7d6a72012d7e6620b439bed570935191589044e18ceb27a71e4320644216cdd6edd3917504cffb4016634b13a6200f4ee51a3d0a8b258248186008a1b2025950200eddf4d62853902336cc09b36a85f6da344f1806c28814e15b9008f660f2bc1053e82c2d46e0bfc19e172ec6eb8f1ce76827f1186981139d459cb65e81d9f3fa23cadfeb806896441e49dfc6fb5f1c48d9d34279133211200e0bd03026de2b484638af43efae84d7e6d36b395953f3f61cf5b2c1f0c19883e08bc5ed37fe5e5c6724358eaec76ffba8b5000565291f5c7f0a26a1fe5045823369ef78ee03b0f69c1afeb784012847137f7f0e45ca065b812ced34c815d0c4cf4909234c7e2d04dd3f40e702076488e3a1ee2e3cdf06ea1fff50373d097f546a47c0c887a0e603ecb029685aa6a362e6dca180cac36c3286f84023e5e593587027be31d598c7348d61106293e1ee3b61a05ec64212167e55d6758b7266a57b08fac3ff457719d2c7b29b112c418f61ec8c58b3d24ceb46112d9c93b91645dc9df17a9acaccab851ce408be7c2ab5093f54afed285c1a1a7362cc47b9edf9763ddd7b7d9ca287fd6d23e2080e3d7758c199c7ff75b664fc46c36731617bebdf1450617d1ed425b948c321d10574b2cdebaa04b74e36da86b371d3318e2e569ba62b010eb100f714d8cc509d458cfbbeb34a2bd65afeda7cf655c24bc6813cc5206af211260057ba244b1212b6d7c9a4285599d28db4100848017baf298e342e49f4fbe440c380ec36d136840966c2ab1bea1552e61180bc3a525897e2a56176fb7da29aa790e978c7f750ca9072f1271a3932db474db6c6ab558cb50a64bee4d08c7271f49f8f81f15603f3f1921bde3add6a5750d6d0a917a83f8738d460d38250cf6e80a939bed887316b8ef92ca827b1979baa19b1c5c326702e41c5431611e107b147797c28f86838f59a491030424691e603937dbc4c862aa591221fd3e8c98f28f231c7b8e573f0ad11203c8af643174c0c3bbb8de03adc8a531912f769a10886914231fe50925c539a247374e485f1fc6dcd49d1e81b4663d056ad0ac9847a52b4864620b5a598b2fa4a5822998ba44c641af773afd60d02d44e5ba92fed42d1d1eb10772d7d902a769989dde349f9600e601f00f75c7334d44ee8f5140a63035596081cd7380adc980bec74f67b8ce864aeeb6ba5b42c18e06037c070235d7e5a75519405eb3d8fbc6eeda186bfbbaf51fb89ae81418e41fd71e68525faa5f2f836dabc5941109a2ddc3646af23d09931eddbbfb618ab175022529dcfe5e26c33724d3e26d388030f3000a5b770a74ac45ef7d1fe6df3aa5c3fc5182a0645d65e1c66446ee89757e721830b5f417c6274dd78d9e68106a9c457fcda7b71dee119b8c0d772e9f858b50823514c198f31e2ab5da5601dd91540939bb05260038e9ff4cbb7f4ca2454a147af6ea39183f00919838de31cd7f92de6296d73fa09c3208ad33f37d1a81277861b465334a59108ab72c3e900af1e58cd352f08e558aa610674f7cc47fab8c1d00d9c3f40e0be012f12fe729a83d15ed4d10ddfe98db2e8bc680fb7b7c6e2efa905601509f6ea336a7e9996819b671ef19d379582a3fc72d1e8c080b7c698a7bf1c02703a4c8b0378f3140fb2d8f33f8e5232c452bd782a1b66a2b706e33b8941496cd602c12ab9ea39f994b3899268ce15d13129e29ce953dfe9280260e53d771dfff5955d96ac2ec67eedae6fd02b47f4055c2eaffd0bad9c506017ed95a3f1ff238c120c88fbcb7d83fee2173a1ef81e343354cad7aa5fd3550d9913735f51c4ddf7e44707221cb1183d1f70b576c01b973733ba7622d0d16800d3cae91a6a7020b08a4716fedc17b479135bfb2c897e84e85bbb36d339aac35545544a43cc4219b5fae1c578abd75d1213abca0f6edad720ba9394444850c7a40a4c7d1bb7f76a988335f2ccdf2f18e6c4ba9a304a53354d57dbc8d643e2ab1726ab1200a8ce81818fe2b25c91d1df1cf3eb9be68fb5310cd33da2220c95cb4c1a8f71ff2c0349ad503a222715870c56e31ec39cc102ba9034801b9f0b7f3fe5d243450155709b90edd833977202602ab6435e5624fd43fa9b8755cc87eb1fbffd499cac628da4292dc8e1ebe66d52690c2e3eb8f58ece096f7f40fa490aa45787e6276a1f9d", 0x1000}, {&(0x7f00004d7000-0x26)="16acac6bf42bf572ec913fd2340a0765d0ebed45d139e2323b0323de8f253ec41cc50e6da121", 0x26}], 0x2, &(0x7f0000624000)=[@rights={0x28, 0x1, 0x1, [r4, r0, r0, r4, r3, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa0, 0x10}, {&(0x7f000058d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000010b000-0x40)=[{&(0x7f0000efc000-0x5c)="11001189d0224f8ed1479fb2ef8f2e9cb1d1e1bb1a46cb4caf0581d58722fcae12b24e06a43d3bd266682dd0020ea80c027fb7f558c0d66f6f9f4ff6f768c9bb3c6b933a09051f0e9500e645dcd65e4f76038c357ad3a53241bce949", 0x5c}, {&(0x7f0000510000-0xe9)="bdf784da2d8848ede86456df5090a0b23467e533fd8b5c7661efc3d9d8a72fc947526d68163619dd843da63629c0f763620d8704e61ef30ae5578e53966a6ef08fc30ceefc29ed8b6c95ef684db7ca475ac859f5525b55d3191ef27af7c435f05aa12e9c5d56e02a172cb24cc9a8a074adbea9702275929bd9b1d841e96740635982c33ffe347583826f7370e1dc85e7cf449f166574856623aff729a6c8171fd2fbbb7ea16cf1b7004e4fc2ee107b7ca653e85c2ec223fccd867d869b9a807ab9056c57e8bf33a9abfd5db9316b39b5a523c08e2d688da75e039fb0cc519265239665618abadc5e3d", 0xe9}], 0x2, &(0x7f0000498000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x24040084}], 0x3, 0x20004801) write(r3, &(0x7f0000476000-0x92)="", 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00006b7000)=""/169, &(0x7f0000206000-0x4)=0xa9) msgget(0x1, 0x100) r5 = syz_open_procfs(0x0, &(0x7f0000e06000)='sessionid\x00') ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000e22000)={0x4, 0x8, 0xfbcf, 0x7, 0xb, 0x9}) sendto$inet6(r4, &(0x7f0000d78000)="df1c4865787ec1dd80b9cdce9c795f0ddbff3bce4a44ae4a04fe3017e1da8842640575108329d8370491bc2ec40897e159b34f09938050a662db173d2c23323ef54239d9b1a800d5f234bd83687972aeaee2e76b58e934e258d1fce26ddcdb4708df3d87c097701f340f067da7d92354ab6eed7f6904f6df815194879a7d7045035cc0eb4f2e33f9224647cb64932e39203420f9d886411046f4e5ff3762a5b8a465362810bcec8701590e26b3763870e7004074f9694b0bc02f1f537383d2372239878cceb4781f5c3f71e4ae51c258b6a8f8e2464d8725c69bee2f6e32ba4ec5ccd6e95f116a05da4521f191ef86f4639ca9c5", 0xf4, 0x800, &(0x7f000089f000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) sendmsg$netrom(r4, &(0x7f0000368000)={&(0x7f0000ed1000)=@ax25={0x3, {"bcb592a1719f7a"}, 0x10001}, 0x10, &(0x7f00002f7000-0x50)=[], 0x0, &(0x7f0000c92000)=[{0x30, 0x11f, 0x89, "8271dfec958f6fbdf80ba115c2433fdf2951d48582eaaf61afff18"}], 0x30, 0x800}, 0x8080) 2017/12/31 20:30:29 executing program 2: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f0000002000)="8690131b8234d061f3caf23f3e438b42b03a6f02beb7ae73c89b466d6985bef71e82c854d9cd9567c39495aed6747bbe74968114e27953c4ea01448cbddd0791a2d7534f83ca50093cd16e6a0c883aacf7848bcd0b86e9b7ae85fac38a9014e4eaca1cd2dd639982c7", &(0x7f0000002000)=""/24}, 0x18) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x6, 0x1) mq_getsetattr(r2, &(0x7f0000000000)={0x6, 0x6, 0x250, 0x3bf1, 0xef, 0x100, 0x6154, 0x1000}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000002000)=@known='user.syz\x00', &(0x7f0000003000)=""/233, 0xe9) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000001000-0x34)=""/52, &(0x7f0000002000)=0x34) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="938b3131bd123bfc42cfe344f6c4fc52", @ifru_flags=0xa001}) listen(r1, 0xc3ce) accept(r2, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r4, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000aab000)=0x8) 2017/12/31 20:30:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000464000)=0x17, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000682000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x80000) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f000047f000-0x1000)="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", 0x1000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000e, &(0x7f0000001000-0x5)="0208", 0x2) 2017/12/31 20:30:29 executing program 3: mmap(&(0x7f0000000000/0x902000)=nil, 0x902000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000903000-0x8)={0x0, 0x667d, 0x400, 0x101}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000062b000)=0x0) getpriority(0x2, r2) 2017/12/31 20:30:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006c2000)='/dev/vcsa#\x00', 0x2, 0x20002) bind$ipx(r0, &(0x7f0000573000)={0x4, 0x5, 0x20, "d4cf0e436c4a", 0x2, 0x0}, 0x10) recvfrom$llc(r0, &(0x7f0000fb6000)=""/194, 0xc2, 0x40000040, &(0x7f0000836000-0x10)={0x1a, 0xff, 0x9, 0x5c, 0x6, 0x7c19, @random="1979a159bd59", [0x0, 0x0]}, 0x10) getpeername$ax25(r0, &(0x7f000082a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000dbf000)=0x10) capset(&(0x7f00000c3000)={0x20080522, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x2d, 0x0, 0x0}) 2017/12/31 20:30:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvfrom$inet(r0, &(0x7f0000808000)=""/2, 0x2, 0x0, &(0x7f0000137000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:30:29 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x4, 0x4005) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f000060c000-0x60)=[], 0x0, 0x0) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r0, 0x0) ftruncate(r1, 0x8000) 2017/12/31 20:30:29 executing program 2: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000041f000-0xa)='/dev/cuse\x00', 0x67b581955f83275a, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000302000-0x20)={0x5000, 0x3000, 0x1f, 0x81, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000421000-0x8)={0x0, 0x4}, &(0x7f0000420000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001fe000)={r2, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x9}, 0x98) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000420000-0x140)=@newsa={0x140, 0x10, 0x205, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0x0, 0x2f, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x50, 0x14, {{'sha1_mb\x00'}, 0x16e, 0x0, "cc"}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:30:29 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x400) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f32000)="493d60122799b8e5456822f34c4f3c96997128d827689e3fd8b374e7129b7bd1765d9df4981932c5885e08915ee985a92842a47692cf8764c0bb89b0120d6bccbd325e0f9d352da57980223330aeda9ddc48adb6f7cb1e176dbbb780515b965466768592aba79ebcd6f9aea06e04eaaccf89a0f501e829c2aa1ec745f693939d9097bc3c63629855d66a49b6bbe7b4fbf3320fdeacee3a40d9560debbd16a647901b3825023ad96ba3415b9515b8ec11ae30407c699116a787fe87a59a5e16cde3a0a8252d7720d47249e542e09a76228e0fc23f14") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x103a40, 0x0) connect$llc(r2, &(0x7f00006b6000)={0x1a, 0x0, 0x4, 0x7, 0x9, 0x80000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f6a000)=0x0, 0x4) 2017/12/31 20:30:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="c540000002010000", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000f5000)=0xa, 0x4) sendto$inet6(r0, &(0x7f00002eb000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/31 20:30:29 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x3) 2017/12/31 20:30:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000096d000)='/dev/vcs\x00', 0x400, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000546000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000523000-0x4)=0x0, 0x4) 2017/12/31 20:30:29 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dde000)='/dev/rtc\x00', 0x1010c0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) chown(&(0x7f0000e7c000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/31 20:30:29 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0xf)=""/15, &(0x7f0000dc5000-0x4)=0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dd3000)='/selinux/checkreqprot\x00', 0x5a1000, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000975000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000c5b000)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000124000-0x4)=0xfffffffffffffff8, 0x4) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00003a5000-0x8)={0x0, 0x0}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00002bb000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000bd0000-0x8)={0x0, 0x0}) syz_open_dev$mice(&(0x7f00006a8000-0x10)='/dev/input/mice\x00', 0x0, 0x400040) 2017/12/31 20:30:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000d8c000-0xba)=""/186, 0xba, 0x0, &(0x7f0000f39000)=@file={0x0, './bus\x00'}, 0x8) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r5, r4) tkill(r2, 0x16) 2017/12/31 20:30:29 executing program 6: r0 = gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d61000-0x8)={0x0, 0x0}) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e1a000-0xc)='/dev/autofs\x00', 0x400000, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d2d000)=0x2) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000f43000-0xcc)=""/204, &(0x7f000085e000-0x4)=0xcc) signalfd4(0xffffffffffffffff, &(0x7f0000cbb000-0x8)={0xf09a}, 0x8, 0x800) rt_tgsigqueueinfo(r0, r0, 0x40, &(0x7f0000a56000-0x10)={0x11, 0x7, 0xf8, 0xff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009e6000)={0x0, 0x1, 0xddf, 0xb7b}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00008b2000-0x6)={r3, 0x6}, 0x6) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:29 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b87000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000d70000)=0xfffffffffffffffa) setsockopt(0xffffffffffffffff, 0x0, 0x20000000000ca, &(0x7f0000ef1000)="02000800000000000000000003079b38", 0x10) 2017/12/31 20:30:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d1a000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000de2000)={0x0, 0x100000000}, &(0x7f0000b05000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b75000-0x98)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x742, 0xa5}, &(0x7f00009e4000-0x4)=0x98) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000390000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x1851, 0x4, 0x208, 0x0, 0xfffffffffffffffe, 0x3f, 0x3, 0x8001, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffff000, 0x7fffffff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x81, 0x8206, 0x5a4, 0x0, 0x20, 0x3, 0x80, r1}}, @init={0x18, 0x84, 0x0, {0x400, 0xa5, 0x20000000, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x0, 0x8001, 0x81, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x14b, 0x1, 0x5, 0x3ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0xc3db, 0x1000, r1}}], 0x150, 0x0}, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000280000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5014, 0x8, 0x5, 0x0, 0x0, 0x1000, 0xd003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000fc8000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00002b1000-0x4)=0xfffffffffffffff7, 0x4) 2017/12/31 20:30:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d27000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a44000-0x20)={{&(0x7f0000ae0000/0x2000)=nil, 0x2000}, 0x3, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) setsockopt(r1, 0xffffffffffffffef, 0x600000000000000, &(0x7f00005d0000-0x1000)="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", 0x1000) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000aab000)={0x7, 0x6}) fchmod(r2, 0x0) 2017/12/31 20:30:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) membarrier(0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000831000)=0x8803, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000726000-0x4)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000414000)=0x80000001) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e7d000)=0x0, &(0x7f0000def000)=0x4) connect$ax25(r1, &(0x7f00004ff000)={0x3, {"21fdab834dd03a"}, 0x9}, 0x10) 2017/12/31 20:30:29 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x1, 0x658) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000d48000-0xa)=[0xffffffffffffffff, 0xfff, 0x1000, 0xa00000000, 0x7]) 2017/12/31 20:30:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000)='pagemap\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000e1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x100000000000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003f0000-0x10)='/selinux/member\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f000088b000-0x12c)=[{{&(0x7f0000ff6000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00009d3000)=[{&(0x7f0000cb1000-0xf)=""/15, 0xf}], 0x1, &(0x7f0000eb9000-0xd7)=""/215, 0xd7, 0x1}, 0x5}, {{&(0x7f00000e2000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000034f000)=[], 0x0, &(0x7f0000f99000)=""/97, 0x61, 0x1}, 0x1}, {{&(0x7f00007c4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f59000)=[{&(0x7f00008db000)=""/130, 0x82}, {&(0x7f00000ab000-0xfd)=""/253, 0xfd}, {&(0x7f00006f5000)=""/231, 0xe7}, {&(0x7f0000ce7000-0x2b)=""/43, 0x2b}], 0x4, &(0x7f000004b000-0x94)=""/148, 0x94, 0x8001}, 0x2}, {{&(0x7f0000691000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000020a000-0x40)=[{&(0x7f0000b44000)=""/102, 0x66}, {&(0x7f0000412000)=""/245, 0xf5}, {&(0x7f0000015000-0xc5)=""/197, 0xc5}, {&(0x7f0000f39000)=""/4096, 0x1000}], 0x4, &(0x7f00008c1000-0x28)=""/40, 0x28, 0x3}, 0x3}, {{0x0, 0x0, &(0x7f0000012000-0x30)=[{&(0x7f0000f1b000-0xa2)=""/162, 0xa2}, {&(0x7f00001e3000-0xa4)=""/164, 0xa4}, {&(0x7f0000606000)=""/4096, 0x1000}], 0x3, &(0x7f000008d000)=""/117, 0x75, 0x3}, 0x0}], 0x5, 0x10000, &(0x7f000029f000)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00009e9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, r2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e4b000)=0x1b, 0x4) 2017/12/31 20:30:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000af000-0x8)={0xfffffffffffffffa}, 0x0, 0xfffffffffffffe93) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000003e000)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000921000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5d000-0x4)=0x8) r2 = gettid() ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x7) getpeername$netlink(r1, &(0x7f0000707000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000174000)=0xc) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r3, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0xfff, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/31 20:30:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0xf, 0x3, 'ctr(khazad)\x00'}, 0xfffffffffffffeaf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00004b5000-0x10)=@buf={0x1, &(0x7f000082f000)='\b'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x6) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x80}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24ca050020059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0xfffd, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) r5 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x80) ioctl(r5, 0x3, &(0x7f000018c000)="f687") accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c77000-0xb0)={{0x0, 0x6}, 'port0\x00', 0x2, 0x140001, 0x230, 0x101, 0x80, 0x0, 0x6a, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) 2017/12/31 20:30:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) fsync(r0) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000964000-0x4)=0x5, 0x4) socket$inet(0x2, 0x0, 0x0) 2017/12/31 20:30:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x38b, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/31 20:30:30 executing program 3: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setgid(0x0) r0 = memfd_create(&(0x7f0000ea6000-0x2)='(\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000074a000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/31 20:30:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ddc000)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00004e1000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') fstat(r1, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:30 executing program 4: mmap(&(0x7f0000000000/0xc3d000)=nil, 0xc3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000cc000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c3d000)={0x0, 0x0}) mmap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000c3e000-0x40)={0x9, 0x401, 0xc6, 0x5, 0x74, 0x20000000000, 0xd9, 0x0}, &(0x7f0000c3e000-0x40)={0xff, 0xffffffff7fffffff, 0x4, 0x800000, 0x0, 0x6b7, 0x7fff, 0xfffffffffffff000}, &(0x7f0000c3e000-0x40)={0x4, 0x2, 0x7fffffff, 0x1, 0x37bc, 0x1, 0x6, 0xffff}, &(0x7f000052a000-0x10)={r1, r2+30000000}, &(0x7f00001b9000-0x10)={&(0x7f0000c3d000)={0x2}, 0x8}) 2017/12/31 20:30:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000a58000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/31 20:30:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000000000)=[]) r0 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xbd)="68b925fd360acb7b73a2ebb6076fd160f141d6e6588b19ab18c4c4eb15139992b59e07b86786fd283dda458a4ed9af23c9f98b73d75dec921a68a9d1e3122bc440e0ba34e34a7c3e7e1457002b1d653afcca3b6489561b9994372969b0c308fb4e093962c7a21febe262ed90ff3ffe80778cf64b0474d867dba91ecef77c3f53157da2c0c142f347819539e529da5e2ced9c1c50a3deca360222114ceaae7af91c3a93b958d6dbf1efb2214842f150454ffe13a5ce6009115a44bc6575", 0xbd, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xa0)="4a5d0e61fdd90cfb170ed30403ad17276861a599f485373075c7e5f0643133d8ab38197abeff482e30d0a846bb03dfbfa8a1009001b0c0155440f22ab8ed18d2dc672e13bdda8049cd40b97be92b800503d6e35b2c39796fdd59aac60764f0af442134b15cfde4e8b1cb26470b52678f662e10eed0c0556bb3db5b11a6199ef34de7d16d7f93d5723fed43dabe465e435bf269295ed13cc90e2f588bc1c548c3", 0xa0, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='B\x00', 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r1, r2, r3}, &(0x7f0000000000)=""/93, 0x5d, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x40)={'crc32c-intel\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setregid(0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) eventfd2(0x1, 0x80800) tee(r4, r4, 0x2, 0x8) 2017/12/31 20:30:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ab9000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = geteuid() r3 = dup(r1) writev(r0, &(0x7f00008d4000)=[{&(0x7f00007e2000)="50f8a10e31539cd86744b391d39666a12b405d1a9fd795349fc42e77063a0bbf3f6adb95a2059c2a13fcc271f97e52e2452189d9167f29bb2dec18ca61f1aa86d810022a69c75e73111b3df187ae8525cde3c98933247db46458f80e73c4cfc241534bf7c1171d21ab162ecdbc4664ca2b1f1a0a394eddd85220e048b1be0570d1a63621bb3000aadd666783f6c43fbf494657f0915930f211eea1747aba8e08e045976fb640e41514f6bd297f10d9f3bf73f254d4f466208dbd4743717e8b98952a5fd09d2c2568d874dad8fa6d91270ff1da2c9b08433d6a8d957d759aa441d4", 0xe1}, {&(0x7f0000aa5000)="c32ba43c2809e9e138440c7e0d4c944d1425581c236bfa31c6bd487ce0a775d0221b4a1e65609c81f50fb9cc6e008fb9455876615177661dd3c7b353da1600e440b828eb146a0e9fac339766d27ad57bb8101226983d4270dbefd7de3bbc9f9fdd324d8bd59d7389334efc6bdf898f2a82e7242329", 0x75}, {&(0x7f0000c54000-0xe4)="346a18f62faca59fe89406d3ab4f0d7d79381e690f2ed3d4a1fc71c42123bce95dd6c7b9c610478c79c124caf58047a666d28f5fe4654fc7f0d3f9fa21865bfcfcaca9ef4668c379a8ccd555706ded9ee78d33d2b09097f100d10c6470102b1119c1adcbc07736c1b6a27633541faecb15ffbb7677242aac0d72d2f1a6de0d3a4d3d69fb010d5229804a270ca003aa6681e8f7d5356b30975ee0d500c863fe527907225a03a09c2680297d7658f7e70d34424b70cf488fc96765084241bc57b5f3b9fb63d99bf404a73ba95dc8fe2ecd641f195a4eb1d62b664517b29220b9712354c887", 0xe4}], 0x3) stat(&(0x7f0000f8d000)='./file0\x00', &(0x7f00003a1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00007ac000-0x8)='./file0\x00', r2, r4, 0x1000) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000003b000-0x20)={0xfffffffffffffff8, 0xde, 0xfff, 0x8, 0x1, 0x4}) epoll_pwait(r1, &(0x7f00003ce000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7fffffff, &(0x7f0000c17000-0x8)={0x1}, 0x8) 2017/12/31 20:30:30 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000001a000-0x38)={&(0x7f0000019000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000f000-0x10)=[{&(0x7f0000015000-0x1a)="8cb59fc85d23cee714412edf7377bd1ef78e87510f4f51bd1b34845772effe15770e9b4e50e6c56f38736e07ee90e567d3fa9b2c6114ac61c80ab05815b18a68d742de61d48f66186f1c4b15957d7d9e5b54119192577a14b8cceac908f2b2748c5b37f60f2146b94afa751665f615952396", 0x72}], 0x1, 0x0, 0x0, 0x4000000}, 0x1d80975f0338d6de) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x400000000fee) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000001a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gretap0\x00'}) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f0000016000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000013000)=0x0, 0x15) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000001b000-0x4)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000001c000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000012000-0x20)={0x2, 0x3, 0x9, 0x8000, r3}) 2017/12/31 20:30:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00006b8000)='./file0\x00', 0x8000, 0x10) fsetxattr(r0, &(0x7f0000f15000)=@known='com.apple.system.Security\x00', &(0x7f00004bc000)='/vboxnet1\x00', 0xa, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) read(r0, &(0x7f00008a0000-0xbc)=""/188, 0xbc) fcntl$setsig(r0, 0xa, 0x1) 2017/12/31 20:30:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e01000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000020e000-0xa2)={0x0, 0x9a, "8112e11a0acdb1453b8f2f3ca31595271c1e10b3a796dad3b8c9ca66db0163f6f13d05db5988f500168373690a05a2b15701a5dac16a542021f7b3c060219b03204d5f50b7c5eb45babcec321025d531ab1951b6316749c1485e5418e2af95ecd18e02c221fc369fc7fd7714c9522dac842289426e31ba93f62c269fc10cecd6f3d144f40207326fa4ddf4717eacfb87b01292511cc8d64ccb3a"}, &(0x7f00007d0000)=0xa2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000036b000)={r3, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001b000)=0x8c) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x200) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b2a000-0x1c)={0x44e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 46.881848] binder: 6622:6633 transaction failed 29189/-22, size 72-24 line 2845 2017/12/31 20:30:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f000065d000-0xa)='/dev/vcs#\x00', 0x200, 0x404000) recvmmsg(r0, &(0x7f0000726000)=[{{&(0x7f0000d89000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007db000)=[{&(0x7f0000085000-0xb3)=""/179, 0xb3}, {&(0x7f0000638000)=""/5, 0x5}, {&(0x7f00002ab000-0x1f)=""/31, 0x1f}, {&(0x7f0000917000)=""/24, 0x18}], 0x4, &(0x7f0000b10000-0x1000)=""/4096, 0x1000, 0x1}, 0x3}, {{&(0x7f0000231000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b9000-0x80)=[{&(0x7f00006f4000-0xb7)=""/183, 0xb7}, {&(0x7f0000454000-0xb4)=""/180, 0xb4}, {&(0x7f0000c5f000)=""/90, 0x5a}, {&(0x7f000012b000)=""/54, 0x36}, {&(0x7f0000b80000)=""/98, 0x62}, {&(0x7f000096b000-0x34)=""/52, 0x34}, {&(0x7f0000026000)=""/155, 0x9b}, {&(0x7f0000048000)=""/211, 0xd3}], 0x8, &(0x7f0000961000)=""/9, 0x9, 0x4}, 0x1ff}], 0x2, 0x10000, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") statfs(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000ace000)=""/4096) 2017/12/31 20:30:30 executing program 6: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x3, &(0x7f00001e1000-0x18)=[{0x5c, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001d8000)={0x0, 0x0}) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00005e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) iopl(0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000555000-0xd)='/dev/net/tun\x00', 0x0, 0x410002) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000274000-0x9)={&(0x7f00002a5000/0x2000)=nil, 0x2000}) setresuid(r1, r1, r1) 2017/12/31 20:30:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000834000)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000435000)={0x4, 0x4, 0x3, 0x7}, 0x5) listen(r0, 0x0) readv(r0, &(0x7f0000820000-0x18)=[{&(0x7f0000e56000)=""/38, 0x26}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000500000-0x4)=0x0) [ 46.938273] binder_alloc: binder_alloc_mmap_handler: 6622 20000000-20002000 already mapped failed -16 [ 46.996549] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 20:30:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047b000)=0xb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008c9000+0xa95)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f00005ab000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x5, 0x0, 0xfc0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0xfffffffffffffea6, 0x0, "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"}}}, 0xfca) r1 = getpid() r2 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r2, 0x2e, &(0x7f0000d21000)={0x36, 0x4, 0x0, 0x8001}) 2017/12/31 20:30:30 executing program 2: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() modify_ldt$write(0x1, &(0x7f0000048000-0x7)={0xffffffffffffff8b, 0x0, 0x1000, 0xffffffff, 0x5, 0x7fffffff, 0x308, 0x0, 0x0, 0x6db}, 0x10) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000069000-0x4)=0x0, 0x800) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000068000)=0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000006a000-0xb)='/dev/hwrng\x00', 0x201, 0x0) symlinkat(&(0x7f000006a000-0x8)='./file0\x00', r2, &(0x7f000003f000-0x8)='./file0\x00') r3 = gettid() rt_tgsigqueueinfo(r0, r3, 0x0, &(0x7f0000067000)={0x0, 0x0, 0xffffffffffff8000, 0x0}) 2017/12/31 20:30:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000013e000)="6e65742f646576f9ff6361737400") ioctl$TCSETA(r0, 0x5406, &(0x7f0000ad7000)={0x6, 0x0, 0x4, 0xffff, 0x40, 0xfe72, 0xfff, 0x1, 0x40000000000047b, 0x49d}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/31 20:30:30 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) r3 = semget$private(0x0, 0x4, 0x0) r4 = dup3(r2, r1, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000133000-0x4)=@assoc_id=0x0, &(0x7f000080b000-0x4)=0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000fea000)={r5, 0x1, 0x0}, &(0x7f0000fea000)=0xc) clock_gettime(0x0, &(0x7f0000fea000-0x10)={0x0, 0x0}) semtimedop(r3, &(0x7f0000fea000-0x1e)=[{0x0, 0x49000, 0x0}], 0x1, &(0x7f000022d000-0x10)={0x0, r6+30000000}) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000dd7000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff5) dup2(r1, r2) tkill(r0, 0x80000000000016) 2017/12/31 20:30:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005a7000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f8f000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007ff000)={r1}) r2 = socket$netlink(0x10, 0x3, 0x800000000000006) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00002ae000-0x18)=@add_del={0x2, &(0x7f0000a0f000-0x10)=@common='yam0\x00', 0x9}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000473000)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000eb8000+0x2ec)={0x6, 0x80, "714b2176a678cf071274f6c8b5e69d5781a42efb5532ff631722bfa2c62f0b8bab1858ae151a81448e1c095510a256bdc66b5bf74e69c029e4c86ceef5e3907c379412e89df4b0683d413e02afd3e366a7cee6966c1dd95e923cb81ef86d4002638f3fb9d011dd7b688e4f0094cb64c6ef30a05dd4a780a4e15210484745e750"}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r2, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) 2017/12/31 20:30:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003b6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f00000ae000-0x58)={0x26, 'rng\x00', 0x0, 0xf, 'drbg_nopr_sha384\x00'}, 0x58) 2017/12/31 20:30:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000044c000)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00005ed000)={0x2, [0x1, 0x0]}, 0x8) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$tun(r2, &(0x7f0000c90000-0x49)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, ""}}}, 0x3a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0xffff) 2017/12/31 20:30:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) pselect6(0x40, &(0x7f00001a4000)={0x8, 0x40, 0x9, 0x7, 0x2, 0xde, 0x574, 0x7}, &(0x7f0000f5e000-0x40)={0x5, 0x7, 0x3, 0x8001, 0x2, 0x4, 0x82c, 0xffffffffffffffff}, &(0x7f0000fbc000)={0x0, 0x3, 0x7, 0x29, 0x0, 0x4c, 0x4, 0x2}, &(0x7f0000b55000-0x10)={0x0, 0x0}, &(0x7f000072a000)={&(0x7f0000f43000)={0xfe70}, 0x8}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a9000)={0x0, 0x0, 0x0}, &(0x7f0000953000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f000094b000)='auxv\x00') ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000570000-0x10)={0x40, 0x3, 0x4a, 0x3}) 2017/12/31 20:30:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000517000)={r2, 0xeb0, 0x6, 0x7, 0xfffffffffffffffd, 0x3}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f65000-0x4)=0x0, &(0x7f0000fa7000-0x2)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) epoll_create(0x7) 2017/12/31 20:30:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000096d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009de000-0x15)='net/ip6_tables_names\x00') mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000014c000)={0xffffffff, 0x917, 0x5}) r2 = inotify_init() recvfrom(r1, &(0x7f000005d000)=""/35, 0x23, 0x12162, &(0x7f0000c53000)=@rc={0x1f, {0x1955, 0x634, 0x0, 0x7, 0x0, 0x9}, 0x5}, 0x9) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x0, 0x80010, r1, 0x0) inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) inotify_add_watch(r2, &(0x7f0000bf0000-0x8)='./file0\x00', 0x888) 2017/12/31 20:30:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000955000)="bd13b48b", 0x5) fallocate(r0, 0x0, 0x0, 0xffff) [ 47.236270] device syz1 entered promiscuous mode 2017/12/31 20:30:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f000080a000)="", 0x0}, 0x20) r1 = syz_open_dev$sg(&(0x7f0000d91000)='/dev/sg#\x00', 0x6, 0x10000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00009c3000-0x18)={0x0, 0x1, 0x8}) 2017/12/31 20:30:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000+0x81e)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000000)={&(0x7f0000001000-0x4e)="7d162219004e2ffe0feeed028b95f28c23aa2bfe840cd682c7898bdf93f8bc6689b96304bdd874869927bca9670f9b9324bda2523f79f3c0ed67bf382df8ec92f7622aca490660e0a83a00f65201", 0x4e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000977000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000c46000)=0x8000) sendmsg(r1, &(0x7f00004a3000-0x38)={0x0, 0x0, &(0x7f0000591000-0x30)=[{&(0x7f0000034000)="3fb5f73ad3bdf973478f1590b8a655b2", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:30:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000aa8000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = open(&(0x7f00009aa000)='./file0\x00', 0x8000, 0x2) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00004e6000-0x4)=0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 20:30:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003e3000)='/selinux/enforce\x00', 0x88000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00004b1000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00001aa000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d2e000-0x18)={@loopback={0x0, 0x1}, 0x0, r2}) [ 47.317438] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48595 sclass=netlink_route_socket pig=6705 comm=syz-executor0 [ 47.370190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48595 sclass=netlink_route_socket pig=6714 comm=syz-executor0 2017/12/31 20:30:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000072f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) close(r0) sendfile(r0, r0, &(0x7f0000e6f000-0x8)=0x0, 0x7) 2017/12/31 20:30:30 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bb8000-0x10)={r0, r0, 0x3, 0x3}, 0x10) 2017/12/31 20:30:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000c38000-0x4)=0x0, 0x80800) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000a3a000-0x70)={[{0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ppoll(&(0x7f0000446000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a7b000-0x10)={0x0, 0x989680}, &(0x7f0000e60000-0x8)={0x0}, 0x8) vmsplice(r1, &(0x7f00005c2000)=[{&(0x7f0000069000)="e5ee98793810faaa22", 0x9}, {&(0x7f00002ae000)="5096ba9619a9c08c8bcd28f6ad583a62a2390c4eb8b879aa524cbd2bc1bd70f871c500855c7f60f91b0507f5417b4d311e60a73d3f2b4ac83feaab9341a61da7071fe707b12e8f2a0269bb83806885154ec90b0ad643ef7c09ec1e3bcaf01d945ebb661870a49274289189c1bf6bccbaa558667450dcf8281ec5b284fe5f293bce15851cec9849fd907c20d718f97ef8", 0x90}], 0x2, 0x1) 2017/12/31 20:30:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a32000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$int_in(r0, 0x5473, &(0x7f0000a29000+0xf7f)=0x7fffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00008bc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000924000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[]}) set_mempolicy(0x2, &(0x7f0000b94000)=0x0, 0x4) pipe(&(0x7f000070a000)={0x0, 0x0}) getpeername$inet(r0, &(0x7f0000852000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065d000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006a6000)={0x0, 0x1, 0x5, [0x4, 0x0, 0x400, 0x100000001, 0x9]}, &(0x7f0000109000)=0x12) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cdc000)={r2, 0x100000ffffffff}, &(0x7f0000014000)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c0a000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000f02000-0x4)=0xfffffdc3) clock_nanosleep(0x6, 0x0, &(0x7f0000bae000-0x10)={0x77359400, 0x0}, &(0x7f00008d7000)={0x0, 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cff000)={r3, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009da000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000ff1000-0x8)=0xd000) 2017/12/31 20:30:30 executing program 0: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f0000fb5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="b3", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="05", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000d7b000+0x7f5)=0x4, 0xfffffdb5) r1 = socket$inet6(0xa, 0x803, 0x9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000367000-0x18)={0x0, 0xffff, 0x30, 0x2, 0x91e}, &(0x7f00004cc000)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d8f000)=@assoc_value={r3, 0x0}, 0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000f7000+0x98)={0x84, &(0x7f00001d7000)="c7dc4724aa429e7cca47f0f82fac3ef5bcbfb0df47156086cab7d018eb155d6e4fe2d609ac86b4edc65f2a60e92c34a556053a5e672ef478f9faa2094009d744dc8c6ecf91abfd6f36ac3f57c5f3b27d13796778cc9adedc62a933f684eb19ca3b6a7a6a6861d9d4a0178e760ac1b9d8d242dcaad6e02190a995d5fd2f639116a6247f30"}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000815000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000292000-0xd)='/dev/usbmon#\x00', 0x1fe, 0x2000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000894000)='hybla\x00', 0x6) 2017/12/31 20:30:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x0, &(0x7f0000abe000-0x100)={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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r1, &(0x7f0000213000)='p', 0x1, 0x0, &(0x7f00008d3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f00001b7000-0x74)="b92b2608580c65822aa179aa14bb78505640bcd57eb35c4172961f9d62147433b632c2b59c4a08d191e0b622f7784e2ed7c0de0b112ae9fa5a998a25288f7be5de22193daca4ebf7beef7c26b8d4e1229f9595b51a908fc2f93c076cacb8e8b4ac2d7691fb6edb01cfb1421950f87310344b8e95", 0x74, 0x4000004, 0x0, 0x0) sendto$inet(r3, &(0x7f000057e000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e19000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000014e000)={r4, 0x0}, &(0x7f0000166000)=0x8) 2017/12/31 20:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f000074d000)="", 0x0, 0x20008045, &(0x7f0000a9b000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d60000)='/dev/sg#\x00', 0x3, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000ec5000-0x8c)={0x0, 0x3, 0x7, '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]}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000934000)=0x0, &(0x7f0000f98000-0x4)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000deb000)='/selinux/create\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f00000aa000+0xbd9)={0x0, 0x0, &(0x7f0000b9f000-0x10)={&(0x7f00001d1000)={0x2, 0x12, 0x1, 0x0, 0x209, 0x0, 0x7, 0x2, [@sadb_lifetime={0x4, 0x4, 0x80, 0x1, 0xa75, 0x7}, @sadb_key={0x201, 0x9, 0x1000, 0x0, "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"}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}]}, 0x1048}, 0x1, 0x0, 0x0, 0x0}, 0x20008000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 20:30:31 executing program 1: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e5a000)=0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e5a000-0x8)='./file0\x00', 0x100) 2017/12/31 20:30:31 executing program 0: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) renameat(r1, &(0x7f00008a3000)='./file0\x00', r1, &(0x7f00005ee000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000621000-0x20)={{&(0x7f0000886000/0x3000)=nil, 0x3000}, 0x7, 0x0}) close(r3) r4 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) fcntl$addseals(r4, 0x409, 0x0) close(r2) getpeername$unix(0xffffffffffffffff, &(0x7f0000130000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000046f000)=0x8) preadv(r1, &(0x7f0000ef3000-0x50)=[{&(0x7f00003f8000-0x5b)=""/91, 0x0}, {&(0x7f0000261000-0x73)=""/115, 0x0}, {&(0x7f0000af2000-0x41)=""/65, 0x0}, {&(0x7f000076e000)=""/252, 0x0}, {&(0x7f0000420000)=""/160, 0x0}], 0x10bf, 0x0) gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00005d8000)={0x8, {{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) futex(&(0x7f000044f000-0x4)=0xf6, 0x9, 0x0, &(0x7f0000b92000-0x10)={0x0, 0x0}, &(0x7f000035b000-0x4)=0x9, 0x3f) finit_module(r0, &(0x7f0000a79000-0x3)='(trusted\x00', 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 20:30:31 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000901000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000713000-0x48)=@full={{0x3, {"3f99429177c1d4"}, 0xfffffffffffffffd}, [{"ce85e5a600d417"}, {"a2eac6365511bf"}, {"7c61f30b09e03c"}, {"f3a9ceac923da5"}, {"e4ece794926221"}, {"a350e5685ae0ee"}, {"58485e2686aea1"}, {"bc572543b7a90b"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="7c36e43c982a3949bab01d289ebf3c1f10eccafe9bf29e240edff8a9759e2008ee9a5e8cba05f81ca92ca250887c05e3b271805297451e7a16e5f7b5734e3a81b0558764df483bdad4e1d51aabb04981130b1f148e42bda1e0b91c8bec17d7619488e4fa345f3d09793db71899fb116a80babbdcc731ad61475034cb9b56dfc6dd5440a1bd739980fb120bd7fecdc3b80ea0bdd6c989ef3c3cd27af5674c76028eb812930148c2c7f4730705f3abe5f5ce3095193167", 0xb6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0xad, "b8e0929e0c32c439812cc1449904099bb34717892c63b9eb4c612ab38145aec64f497a6353944d4026ebe98c649eb87b23532852effce463ed7e840eeb4a36457d4e5ad9af50def8bb93f49880a09408dc1e05fa4b8e771a93766947692612064da76301d0ab3fc6ad5f7f680252f781d7ee4cb5f4828ed3306f8d762ccd61ebd0a3d391d52b430d86a8dc3e3b7f39c30c896a2b6329b1a88b4b14b8231d6912134a44410312c3876c845b92f1"}, &(0x7f0000003000-0x4)=0xb5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x1, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r3, 0x20, &(0x7f0000003000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000003000-0xa)='id_legacy\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000+0x328)='/selinux/mls\x00', 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000-0x105e)="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", 0x105e, 0xfffffffffffffff8) keyctl$instantiate(0xc, r5, 0x0, 0x0, r6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x1)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r4, 0x4) prctl$setmm(0x23, 0x7, &(0x7f0000001000/0x4000)=nil) prctl$intptr(0x1d, 0x1) 2017/12/31 20:30:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x3, 0xa2, &(0x7f0000ac3000)="b3061dcd9a48a2566d5dc6703b17208efdde2a9d1395fcb7918ed88e3266a8999a894b92ba071f21b065fe76f9b1e117f0461773839e49d3c388a97c8e6ccaebb91a1172649599617e7befe150ec78170d5598864f1638617e09675877a749487894e4a5ae01a9a5da0ad8e3e6faec866994277e5908fcbcd94cef9097982b868ed20563537187cd3e6833bdb18358a180e32859add9557cc08e4d751730fc21f2c7"}) mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r1, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r1, &(0x7f0000094000-0x2)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b53000)=[{0x3, 0x2000000020000}, {0x3, 0x5}, {0x3, 0x1}, {0x7, 0x42e2f36a}, {0x0, 0x472f000}], 0x5) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) getpeername$ipx(r0, &(0x7f0000d3d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000ce000)=0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d3c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00001c6000)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x7, 0x0, 0x9, 0x81}, &(0x7f0000ac0000)=0xa0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3d000-0x4)='bbr\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d3c000-0x108)={r3, @in6={{0xa, 0x3, 0x7916, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x0, 0x6, 0x100, 0x4, 0x12, 0x3, 0x3ff, 0x3, 0x7, 0x7, 0x1, 0x7, 0x8]}, &(0x7f000087b000-0x4)=0x108) 2017/12/31 20:30:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000fbe000-0x8)=0xff, 0xe0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a02000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000067d000-0x10)={0x0, 0x1, 0x80, 0x0}) 2017/12/31 20:30:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x800, 0x0, 0x0, 0x407ffc0003}]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000629000-0xb2)=""/178) 2017/12/31 20:30:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c99000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000086d000-0x20)='net/sockstat6\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) preadv(r1, &(0x7f0000369000+0x122)=[{&(0x7f00005ae000)=""/115, 0x73}], 0x1, 0x0) 2017/12/31 20:30:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000618000-0x50)={{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]}) 2017/12/31 20:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000090a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000325000-0x28)={@generic="77c6ba52178fb4f32e2937cce814d423", @ifru_settings={0x6, 0xffffffff, @sync=&(0x7f0000277000)={0x0, 0x2, 0x9}}}) r2 = add_key$keyring(&(0x7f0000108000-0x8)='keyring\x00', &(0x7f00004f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000f0c000)='dns_resolver\x00', &(0x7f0000601000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005de000)="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", 0x1000, 0x0) keyctl$link(0x8, r2, r3) 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) sendmsg$key(r0, &(0x7f0000faa000)={0x0, 0x0, &(0x7f0000db1000-0x10)={&(0x7f0000777000)={0x2, 0x5, 0x100000000, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/31 20:30:31 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) shmget(0x3, 0x1000, 0x0, &(0x7f00008f2000/0x1000)=nil) msync(&(0x7f000031b000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00009d8000-0x6)='&,\\%}\x00') 2017/12/31 20:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000008a000)='dns_resolver\x00', &(0x7f0000555000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000480000)="", 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000d96000)='user\x00', &(0x7f0000889000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002c9000)="", 0x0, r0) keyctl$invalidate(0x15, r1) keyctl$get_keyring_id(0x0, r0, 0x7) 2017/12/31 20:30:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002b3000)={0x0, 0x3, 0x69c, 0x800, 0x10, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000493000-0x1c)={0x5, 0x9, 0x2, 0x2, 0x8, r0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a5000)={r1, &(0x7f0000e95000)=""}, 0x10) 2017/12/31 20:30:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000cff000-0x10)=[{&(0x7f0000bd0000)=""/143, 0x8f}], 0x1) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000066a000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00004e3000)=0x0, &(0x7f0000254000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006ca000)={0x0, 0x0}) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000320000-0x4)=0x0, &(0x7f00008bc000-0x4)=0x4) 2017/12/31 20:30:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000000+0x506)='/dev/sg#\x00', 0x400, 0x101040) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x7fff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7f, 0x8, 0x7fffffff, 0x5d, 0x0, 0xc3, 0x1, 0x0}) 2017/12/31 20:30:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc0000000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000435000-0x6)=""/0, &(0x7f00008ad000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) bind$inet(r2, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x3) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000f23000)={@common="677265300000000000000000201000", @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0xc0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x0, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) rt_sigsuspend(&(0x7f0000db9000-0x8)={0x10001}, 0x8) 2017/12/31 20:30:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000db6000-0x1a)={0x2, 0x4, 0x200000005, 0x10000000000040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = creat(&(0x7f0000220000-0x8)='./file0\x00', 0x1ee) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000211000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00006e7000)={r2, 0x10000000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef6000-0x18)={r0, &(0x7f0000576000)="", &(0x7f00006b3000)=""/0}, 0x18) 2017/12/31 20:30:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x200000423fa) shutdown(r0, 0x1000000000000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000083f000-0x4)=r2) 2017/12/31 20:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4d) [ 47.983393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=6786 comm=syz-executor2 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, 0x98) 2017/12/31 20:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) symlink(&(0x7f000079d000)='./file0\x00', &(0x7f0000114000)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005f7000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00004fc000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x2, 0x9, 0x1, 0x18e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000447000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x9047, 0x3ad, @cisco=&(0x7f0000dad000)={0x1, 0x5}}}) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009ff000)={0x0, 0x1a3, 0x3, 0xfffffffffffffffe}, &(0x7f0000874000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cc4000)={r2, 0x5}, 0x8) 2017/12/31 20:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fef000)={0xffffffffffffffff, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e73000-0xf3)=""/243, &(0x7f0000862000)=0xf3) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de3000-0x4)=0x0) ioctl$TCXONC(r2, 0x540a, 0x0) [ 48.070289] device gre0 entered promiscuous mode 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000939000)=0x759, 0x7) poll(&(0x7f00002da000)=[], 0x20000000000002da, 0x40) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000004b000)={0x0, 0x80000, 0xffffffffffffff9c}) lseek(r1, 0x0, 0x80003) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000051d000)={0x1, 0x3ff, 0x9, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000038000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000073a000)={0x10001, 0x4, 0x3}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/load\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000375000-0x38)={&(0x7f00006f7000-0x10)=@ax25={0x3, {"fffc63c3b7dfe3"}, 0x8000}, 0x10, &(0x7f000084a000-0x40)=[{&(0x7f000060f000)="272f145d5621fa6a181388b3f359bf2304b9438a1b130e424859192378092c6b06ead3acdec977c71f6e6bc46d4e9d06eff1dbeff8a87166fef30e84fea077122fef8ae552f8631b7be9947deebc5d3583b6f1e2a215a12a58806068b3526f7a1d9092d9e1f4ad25a7b08a4761df86fc57b60c1c22c22c0866b6bd8d382e657e68", 0x81}, {&(0x7f0000dc3000)="7f0d9ea7f6bcc1a5c4e2a4cb89d6c2488f8e735447127173551ae71e97f41c20321db9b6b6186a1b3b32608108d9a5c09d6c2b166dcd8c53c3ff5aae2536696d5feb47b409fcb472ecf69d8c2ccb7b67dc3db035d22d9720374563a731d467284b59a19a4b1b5d1074f517af3f8907147772ca6fa937a8012dc30a9aa3fe8da98ad3dd9864e90e1d7a892b80e44587f7bbd61dbcc1345246d716db940787e00c00947061f1d9e85dfd2c8bb8ea73f5956068f05df64d94ba9c35818b3a6fc7601be566627f9b8220493e243b4e2a08cdc3", 0xd1}, {&(0x7f0000e55000-0x19)="0ca133a04c4070191f418a6a6e50b55c0e767c1b124a359844", 0x19}, {&(0x7f00007d2000-0x6c)="30591cbabeb42944a27b3e7dde13d7f1d698c603c21758a3a43a835c6250ce84d693ed37cae8e0bc757621ee4528120c35335e5dbf23e02c88cb2673afd32c4c59247e9c8f390887ce5d36d9b4e388c31e233e2e38fb9d362af56d3ad53a4066e92a0becc30439ff4f5cd700", 0x6c}], 0x4, &(0x7f0000c91000-0x150)=[{0x20, 0x112, 0x6, "1ffb91d3d6f1af507aef0e6fdc5d49ec"}, {0x50, 0x11b, 0x1f, "f5e4ffefa043355b8af2397851f2d4eb7d03bf5c5344dd19da7b7f6f8c0fb44c48f54ec9679169d5e6c52b0b7f1b1b6afc53642af54af87d5314654e9609ed70"}, {0x80, 0x115, 0x1, "6d3899a44c0338dbd4375f4172cbc5375990ca8b2c2e84d3c487732d663ae28205e5f61462bbe5c95f9906d97ff623aab090193d4beca57cd1215bef7710d832b1a23df59c9d9ed84be54c7293f023ba80dac35e8b184b46c5887bbf87a2d87b4fb5b90e7c794b1a5f5d73ad38ab7af3"}, {0x60, 0x103, 0x8, "88bc969b48d597fb757bd87c30fd278fefed908e8e0fc197ec6574dc4adfdf7ed8e00c0562f7056be5ca665635288916cd063772b72a20b0acdc0774b6b93375a8cfbf38fc092c823d9488a9ed"}], 0x150, 0x9a7d001e9d45b55c}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00002f3000-0xc3)=""/195, &(0x7f0000996000-0x4)=0xc3) getdents64(r1, &(0x7f0000060000)=""/150, 0x96) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000f5d000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:31 executing program 3: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x53)=""/83, 0x53) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000064b000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b56000-0x4)=0x7ffff800, 0x9) poll(&(0x7f0000e7e000-0x10)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x200) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000e82000)={0x1}, 0x8) 2017/12/31 20:30:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c18e355c10fa", 0xa) r1 = request_key(&(0x7f00007f2000)='ceph\x00', &(0x7f00004d2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002d9000-0x9)='ppp0]:$[\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f00002f0000)='ceph\x00', &(0x7f0000d06000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009ee000)='selinux,@vboxnet0mime_typebdev-\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f00005e8000-0x70)=[{&(0x7f00002fd000-0x61)="922b1bbb78353b6751ec7b8d7bdad299cb818e6aa109c8774870c5b970ec14af6923c38a300ed37ede065c92789771332754a780e7ee9d12220c66d1ee5a4da7112075d3f609fd7d12c7b3c52341b8bfb2920ce2e5a89f6d8d0eb6192154b40c51", 0x61}, {&(0x7f0000457000)="e62485d9d3411102a09f55895d304f97fbb5648f62b572ff3f08e1bb0e602ba16f39a325be0d18eac9e5e410a454d5", 0x2f}, {&(0x7f0000cd1000-0xc)="59698e3994ac6dab48a5f7f3", 0xc}, {&(0x7f0000df8000)="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", 0x1000}, {&(0x7f0000f9c000)="9018751d39bd5c1dff4113df774ffa4d454d2f48b9fce8acbfb6c8f53cb413c64df678d04aee034e26f2e95ca69ed882d9aa4a83a81ed7213551118d766fc569dccc20afbfeeb1673808a0fcc738cf0532eedbfb482107777f23319d08ea76342113adf8dd96baaa16ba4d1ebcb59fcb2fea52", 0x73}, {&(0x7f00002cb000)="3be84c7c32387438055a1c81707893aa618d79422f8bab05d113ab130a38f7353a34cd254ee151e217e2c4973f6410baa831f197969e298bbf667bc5cf8329d5b0e442f0e8ec871b6f1a88f856a9d1108ece9cabb6f7c607ccf0b95e384b9b7371af90617e1ed9c1635fb5b483cab2c5ea95045fe869b7c26621faa28f3a069fc613be63f787a93de95005a4f63bd4a8b82241aec0000bb392a80a1d8201852a89", 0xa1}, {&(0x7f0000183000-0x1000)="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", 0x1000}], 0x7, r2) 2017/12/31 20:30:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e47000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ea000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000770000)='attr/fscreate\x00') mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) accept(r2, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r2, 0x0) listen(r2, 0x49) writev(r1, &(0x7f0000423000-0x50)=[{&(0x7f0000c3e000-0x114)="", 0x0}, {&(0x7f0000ced000-0x46)='5', 0x1}], 0x2) 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$nfc_raw(r0, &(0x7f0000af4000-0x10)={0x27, 0x5, 0x101, 0x6}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x890c, &(0x7f00003a3000)=0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000a8c000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9f000)=0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000532000)=0x0, &(0x7f0000182000-0x4)=0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000dea000)=0x0, &(0x7f00007cb000-0x4)=0x4) 2017/12/31 20:30:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x6, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) dup2(r1, r0) 2017/12/31 20:30:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000cd6000)=0x0, &(0x7f0000ff5000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e8e000)=':-\x00') 2017/12/31 20:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002c2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b7c000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000056e000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000be8000-0x4)=r3, 0x4) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000048d000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x2, 0xffff, 0x7, 0x0}, &(0x7f0000e5e000+0x2cd)=0xa0) 2017/12/31 20:30:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) memfd_create(&(0x7f00003cc000-0x11)="6264657675736572766d6e657430c87300", 0x3) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) accept$inet(r1, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x10) listen(r1, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000f6f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005bf000)=0x8, 0x80000) listen(r1, 0x7) 2017/12/31 20:30:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3d, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x0) 2017/12/31 20:30:31 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000029d000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) pipe(&(0x7f0000aea000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000360000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00002cb000)=0x98) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000317000)=0x0, &(0x7f000050b000)=0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000d5e000)=0x0) 2017/12/31 20:30:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0x20, &(0x7f0000df5000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000031d000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6a7a5dcb8eccc9f3692e1d8be8a0e80e"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000c50000)='./file0\x00', &(0x7f0000eed000-0x7)='cgroup\x00', 0x800000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) 2017/12/31 20:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ce0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000bc4000-0x8)={r1, 0xc}) 2017/12/31 20:30:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b9a000-0xd)='/dev/snd/seq\x00', 0x0, 0x4) prctl$setname(0xf, &(0x7f00000b7000-0xd)='/dev/snd/seq\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000943000-0x8c)={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]}) 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x17, 0x0, &(0x7f0000f22000-0x10)={0x0, r0}, &(0x7f0000893000)={0x0, 0x0}) 2017/12/31 20:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x6, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = dup2(r1, r0) r3 = mmap$binder(&(0x7f000009e000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000008a000-0x30)={0x1c, 0x0, &(0x7f0000931000-0x1c)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r3, 0x0}], 0x54, 0x0, &(0x7f0000014000)="17e9d83c0bbba3af5f388e972d31fffcf58d3e4bd74d84349ab043f125d2e1d9a287c80efc367d3fdbe511d12945b72cd5a0c56300284e84f64c9904e22a9f252a1b8f6dab8264f7461d20449241631c3c300ec2"}) 2017/12/31 20:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000b6a000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x4}) pwrite64(r1, &(0x7f0000963000-0xb9)="4da8033d7c083a9dd5a892ed390478bbf12c4418a8d3e98d74d0e38de0da3b7d0726fb8b61c43eb70dd14ab62b609fc6d779d2e1954634dedb8da0ed0e181fc6f35bac3be73ee63697d1e7aa6c39fcd078fd77afc95c621755692bc182e4f4c3a6a33896597c2d8fc6b4f6063430981195dfd7320441ce69961d3632e5195be0282e2ccc00f4c4fed6f3516fbfcc7b62d0011dbf9509d66c2562eec2f4e9af62ecda848fec422c49dbc9f94c50aab5e65947e08e6c6088fdd2", 0xb9, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$vcsa(&(0x7f0000810000-0xb)='/dev/vcsa#\x00', 0x1, 0x8000) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000494000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$inet6(0xa, 0x0, 0x2) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000c2a000-0x1000)=""/4096, &(0x7f0000b94000)=0x1000) 2017/12/31 20:30:31 executing program 7: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f0a000)=@generic={0x0, ""/126}, &(0x7f0000f0a000)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f09000)={0xdc, 0xfff, 0xfffffffffffffffd, 0xe5}, 0x8) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f0c000-0x4)=0x0) ptrace$cont(0x20, r2, 0x0, 0x7fff) 2017/12/31 20:30:31 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005f0000-0x4)='/dev/cuse\x00', 0x400400, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000027a000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000fed000-0x10)={0x2, 0x2, @rand_addr=0xffffffffffffff91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f37000)={@common='ip6tnl0\x00', &(0x7f0000fec000)=@ethtool_link_settings={0x4d, 0x731, 0x10000, 0x5, 0x8, 0xb6, 0x10001, 0x64f20e3b, 0x3, 0x40, [0x4, 0x8000, 0xffffffff, 0x5, 0x3, 0x8, 0xfff, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000959000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000459000-0x20)="0a0775b0d5e383e5b96809ed5c54dbb7295df0df4a00ad4000000000000000e6", 0xffa0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000779000)={0x0, 0x0, &(0x7f00003fe000)=[{&(0x7f0000403000-0x1000)="1283370765ae16695b9f05bbc75eac30907bd3acbfa6616297a2a5454c88a890384a8146c048b415840fe0ca7ede823535c1aeaa6fb8fb8a4f8da60ca23ce93a6633fb166e2930b79b096fd05b95020b696d8f5253f3ebffcd7a47f86e56310b34087b8db7c00ce67ef2a169b769b0a679334afd5d4dafcec95e49d5ebaaffc7d0d86038680913f5f2505f4479f9ab5adefca753e47c700a67da9fd21afd8dd5d739ecc3adad56e657f9b4dbb1fac3c5078f71e15db64501c696632e55346487e9ee2c1ece44ca051bf9f9b9662e4ddfc3a796adc6ee5021d860efcaf6806f0cb5a963d310d617aff08a292d8262d994bde1119f0a59cd2f393dceb22dc4fd1d85b9cc9632d86586c9a7cbeff1f3950507c511f7688721f7bd8c2104d0d7ebce58a743047521e61a0912d4f17e7de180bf98fcacdeef42ee18e680d9f3f903daf115d2d88c990874837f2219569bbb12fac75327adf8443befc7b56a09384441b84cb0ebee5fa94b4640fe076906b47d7f122eea1ad9a1ad64e3d9f3b57ea7d4541eecc5436659a32bb8f6c17fd185ec563ee146e84be3613864d0bbf54c5eb786d7c6e388e1f9bfbd87f5c6e53e1d6ef607864a0e188aac7be5470e2b37cfe22c05b3275ad06dd93c5db142aa5fc52060759e4d987aafcd31cf2f7220396cd95f0b06eb4faae2e233fbe9d2a59467711071414475384ac91401ac599534358203bd90b032c4c146f9125dcc614b00361e9bc13763e07e8f098e4a2f6eabbb74aa9f1f6c9fba6a849cba0b254cf40da03bd94b56826c214eb09c9dd0368a5f5e13a775626dfcfb760d915b408e6685d2ac5e88aa776946d04cd7d2d5d65a77ce9532cfb9d6c361a0dbf4827cc9b668d5bd8bf96f924fc241eeeb864b901197edc80159ef33ceee26bd44ae58d137b4dc9502c95b7e3ef1a830d2c498fd690cec1f52554f6f19037f6ba7352b50f758c825152919d774e1c73a0480631d1749517672953e0a1bff099f1c4eff77dbde491576031075099f363885329deca92695f8c0ae0756ab6fa21d9013a96bcb934bd6075fea68bfb54abcd2cd04cf32693eabfd35eff1cb1ea2c3c9dc5e5359f93c11749eed6778c587dd5c41b200c5d3ea254bb98f7b2ee69a880348b05ebc8b7f1c404ce55aefdb42e58c8401a5bc01c34a9eac5b2c9a1c12d8d9ca2032101f1c4025467fbc3a2b34b4db4488058b840b8c78f5ba82ddf00f7818c6c4c86b607e93a6293740f7bb1f2cfdf85354b485c17c00906e91796acb53c2dd04c871925786c4ad37de75bc060d3d1da152d411a5f268db55f587b3752852eb1b34b97c06b373790247b355f24621123f6495391014d501187980bf2707380ce96ad295c964a55caf17acc963ec790f037e1faf3367013c4677cfaccbef2e47b26f72967dd4d90697533a0da706ee4c09f6ca831a229ceae7cc627e72d1b299b342eda16046324743077c789a870ad70795233b2642c49cf8bed55102e58e9eeb11c6e53360c498510a2bfc1869b87568eacb96eb8b232c9b903dd10f3dce5e2a950c2e12348be321937763311385335f54679222d9d0d679447e81244711a8a5d405c2a3a64db0599b016cf99ec347356f84e00a1db213c9f2aa7c58d9372245486155c09ac85712dbb3c71a68f192138f28d0a6fefc271a33daecc998697eac08d7a7be047b1253bf3b58ff4cfb28c275ab871238832c4fc6a95331e6c99ddbf5cd6bf69c0e4494673bc1ad138e839cfb01bf5dcabe948f7d05d286a79bd1e13b32fc4536305dba846977dd9db3c7451c7b5eb5cf292875b056b9784f3b199d004e92a8304cb6c15bad29b8775115b6ca8c3f17d2db70525f068617b6d60a4fe3746c509d45d512025d0b8988182c8b95385cdef40ecbeffd79cd1aa97d62e1347e166cf2ea0e955b45888ee10bd22e5dff4bd90f6a7bd5edb21926faefe387b84ea4a39778be3ef20a055e8188c4a96aa8efe7ef5fdd2c87819bf5fde673a6f1fb04fd4a6a986eb8cdec62e45e39c80149259f5f472383acf8c5a0f43211c523ae4410cc457be3555f0ea1a5dcf183378ce23436f9369431b04bd01712bff12ed52a1bb961ba6c4781c9802edf1cf28f7a8ee8f72c7dd60dd207156ff0934c0d8e59462277f573053a0ce0c4c53c24b64cd8eead1186534138dea03089cefbfe98811228492b70290648ff99617a7d333a5fa77d31642f421bd531f1833b80885f55a3bc2f8a87fe286a7390c6da886e93a8d352d98b4ce1ae29fab8cfca9bfd2bb631b8faa51e2a0a21d408f58658abb8983909ddd2daf7d9b859407abe151bfe60910b57ad8352654ca031d1f779aaf375e76834717c13430cebed1f74d67050dc4fab87b1e757839a04ae724f5e7187e68f20760629ac8adc2a304388cfd52f5b5a2b4368b7fb0f29d8252792662db6d11ee1a2bec061d68456b34d81c688fa2f8881e752d2959eaae9935f482e760edf48cecc2bac16c4d9a2b751246454e43b28b04f3e5889d5ed6f0702032274dd3457424992294df203a449427144fb5e0adc6abf65468f99372a9b584b44a786abba955599f21a7d372ec8373c704a9e31fbb5c2c5cc6b04c8e8bf741f378147bd1f6151bf088dd1af120e62a815ba6ad8de04b09410b5598cc7ae7f14e7165be1865ae0705675e3837110219387a73e60c885bf9e2e8820922fab563189a15a15336c7caa0d8ad87c03773b20dbed1644122c3e4673da1fcd950319aa090fcc2ed05d7777ae61259e4381115384dc87f4d9792e0b616e3418be360371e5ce21096ac4a6185669143623c808af4ab5d15a69979fe1b1ca673405de77f7ec6e78e11ee85e13da543093a7d00705392a7a0b2ab2673be37a0326be01f11a26ad79839a70d3d2eb504e75e1a118c727d1b9ee019cbe2de7895c93a9813bc6a9d1de9241d6a05496f6db6a4f3d5a4a7a1ad1a2641c50c1e073e3fd660de52accead98628283299d39f721938d953c12dc5db8edf9657c4c54299b273d74b865e62925986f08b04d54994f9bc507c7b137f986e0acf8651995dbde31dd28b9fc6c106e6defaeaefe1495e5283b2e7d6b9e9f6fed262f703a835f44c0dc951c38e6e96ea97ebb88a282203198664cdb4a834c5fde6ca0396a1b982f9a6380769ff3c74c0fdb64c09033b278e5939f4188de32fb215c2722a6bbbb5b567f5bf81593e2ab8c39d081cf4f4d7522225524e673c4ac78da699456b5eee3442191f6577c110092ca1b990e86e572e57018ac0ef5608d3afddd98acdfa7a279b09337ff4dda3d8d0a45b7e8fbe0db247f603014fa3006713282973e934a1c4feaf8589c088fa19713147fdd8a54d86b5b732497eb125023678678b22a88ce1203bdc75360bfa32d029288112b8453efbb6498f82bc6d6fc34656d1936f80be95159cc1229a2a52035f68786c1695ecab550ffbe964f2029ba1c0b75ae5124712f8d21f5801a616602422ff917ae4065a6f72667df94775ef487fc94081afcac80579b4cb04164b58c73b5a0b853cf309c7cc8e113d9d3d46bd557a9224ce563aaf6a7ebae8f9621f916c7fb44338b82ca2159b6f70833ce501e37cf613c26c563bd05c5d336a1b25051e48a690fc31b5536da342feb6e9835bad1aff1c8715645a726f8f115f739755f62ff3e2319eefa3b87e34c6380c6f6f850d49f7f21390beeeef70c7851f4f723c03c719c8489506b5bfb33a9424ccd86c2b77dccb0b88a6d258f7f735c072094b52dc711e6e8339020447eff9fccf8e56100a6e4beec0367cf260604faf45649aecc86edad0fcf06016dbf43d8f6f532049ec5014fbfa907fdce5c2ea1b2ace3a9356ccff4a2065b9ffe4338f86acb8e8e7412a2c58dea5f5d0c81052ce657a4c5512d47b6c1b44818d346472201adf19d4b8c9685ac69567925017247c3731ac36c3f176510921852467b1e6ccc5179515b5a89046827d65a409055a1b289d8b0b9ef92d48d123f07891233151e5299bc001298aa26abdbd6de0b6bfb4a0cf65b05626abe14f59730053bec47436097f61eba9979893af2512bd5f7ffba9778c7901204a1539e30c552bba8e13c6e9b8a762b54e0b62b46b2c81c443c1c585685499ce0a220c1267c1ae00cae49e4b94194d5699b978b7b8f7e2ebc8c9a02b0ce5ce182093e5c338cb9661c862d76ed783216933d9808279209fd50eaec0b651f9ee39d6c9b32cdafd8d0bc52093915a5d3ce3ae2085fddbf00adf665fafd539faa08769280e2735788d367f1514bb4ce0c593931081b705a4285fb6757f835885eb4db614afd69050f64219c01df7e8071cd538884adb40dd250ec747f1e717269099afebb5f4e4e39e517b4963a866cc8d4dc4f54e4bd8bb7ca76e8a182184a6453e1d946a364cceab7ef30571f54af8d5247de590bad72ee84d21e306a38934a52361c43ba94a9582419b64fc8df3828dc48da05009406a8996d5b418e4325f375ee6045ecf58ad2b38aec71c72a0687121e46e7d7f81f6d30e73623a947a88fb7ef4895d3036edbd1af73739253855ddc12bb151d4b2a8921b8018d514729e9de9b2c8df35422d5b34f9db862de1c8d5b9445e708585d1f4c2cb372adee337ce5a523159880122e003db36ed05e64369ec76295e8a1a96d8dce5c57aafa8144fa0639001e2cee19965ef26c9a0cd44d5ff49b0a52eb27613e15d448e588b3fd31c2059ee03da2511b59474ffd9cf5951bcf18d91abc4adf4f01fe0c4b0fd78a108b9df3acfd90d20efc7896931f53c70ae98e429d1c89ce6cffa2b371e2c0de94b76860716de3fdfcf1ae6fb9bb93edc3569e342a04e549bdd5cc4018899927cba0d5fc44082d18dbbe7bbddb3a43388c20151c21c3d3964ebec4e968223f78e1d0233c7f07fd5b59783aa6cb9f56531931688398342f34c3c15a1afc59e3a7627d664955e29de62212f46018dbbd454ecf5147d4b62c4f19ff5bf61ef827b97e0dc5170d74734d1bfa76982bef7318e6814cae9127fe30ea8cd7c61faebb45b8a7f5ced9656b0f7a03fbd335233c97e8279e4127a026db6a714afdc1a99bb7eacc9fddd7f2b3f81d801f1d5e9b5c722823ca656c9f3e5057714434a38d46fe0bae500b5c62352e37406349c1090c30c34193b974074016dd764470dc2b7e18926c247bab922bfdfff8f18221f2649e322d4c06248f4044ea6170bce12c149d78c201fd82784eca51627c06c685426df41b05baa9dfcff79fc4500dc615aea72a6566c870eeae8b758f05e44e17af81b0b0293ee9f1e6823d77b894ef5ed9b89935851318318c535e8a0122ea2482cff04c8276ed5c9b37538d5472b33ecf2333bf054e4d6f98efca06612320157f49d7c4e59d0f2ce1a424522e1fefd47f3af83f171fa1fff3dfe05df07a19a50c875873bd0309f3fe8cc78b814d1a5f0d0b3304b581955a85da2b0839bddbee36f75", 0xf14}], 0x1, &(0x7f000007b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00006fb000-0x38)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000126000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008f6000)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 20:30:31 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fd0000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000005000-0xf)='oom_score_adj\x00') exit(0xffffffff) write(r1, &(0x7f000000d000)='6', 0x1) 2017/12/31 20:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) 2017/12/31 20:30:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b62000-0x16)='/selinux/checkreqprot\x00', 0x24000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000b19000-0x4)=0xc9, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b9a000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004eb000-0x64)={&(0x7f0000f9f000)=[0xffffffffffffffff, 0x81, 0x0, 0x9, 0x0, 0x8, 0xf9, 0x758], 0x8, 0x0, 0x40, 0xf43d, 0x7, 0x100000000, {0x7ff, 0x6e, 0xb2f5, 0xffffffffffffffc0, 0x401, 0xf0b5, 0x3, 0x3d43, 0x3, 0x7ff, 0x9, 0x3, 0x7fffffff, 0x80000000, "a10ced09ce317c94f17689e8ed6f08157da151ecf322954411cc891439d9c904"}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0xe295], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000691000)=r4, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$llc(r4, &(0x7f00002ec000)=""/47, 0x2f, 0x2040, &(0x7f0000703000)={0x1a, 0xf8, 0xc392, 0x0, 0x7, 0x4, @random="25f1c62c6439", [0x0, 0x0]}, 0x10) setsockopt$inet6_int(r4, 0x29, 0x10000003e, &(0x7f0000d5d000-0x4)=0x4, 0xfffffffffffffe18) 2017/12/31 20:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) r1 = syz_open_dev$sg(&(0x7f0000953000-0x9)='/dev/sg#\x00', 0x8, 0x2000) getpeername$inet6(r1, &(0x7f0000dfa000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000057d000)=0x1c) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000963000-0x4)=0xeee) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00008cd000+0x85f)=[]) 2017/12/31 20:30:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000999000-0x11)='/dev/qat_adf_ctl\x00', 0x180, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002ad000-0x4)={0xffffffffffffff9c}) r2 = eventfd2(0x9, 0x80000) r3 = socket$inet6(0xa, 0x6, 0x8) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000080000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f8000-0x4)=0x10) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f000026d000)='/dev/cuse\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = accept$ax25(0xffffffffffffff9c, &(0x7f0000b3b000)={0x0, {""/7}, 0x0}, &(0x7f0000124000)=0x10) r7 = socket$llc(0x1a, 0x2, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000acf000-0xb)='/dev/hwrng\x00', 0x601, 0x0) r9 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000a5c000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000095a000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000462000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000111000)={0x0, 0x0, 0x0}, &(0x7f0000a52000-0x4)=0xc) r13 = gettid() r14 = getuid() setsockopt$inet_MCAST_MSFILTER(r8, 0x0, 0x30, &(0x7f00005ed000)={0x97a, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) getresgid(&(0x7f0000476000-0x4)=0x0, &(0x7f0000ad4000-0x4)=0x0, &(0x7f0000204000)=0x0) r16 = getpgid(0xffffffffffffffff) r17 = semget(0x1, 0x3, 0x24) semctl$SEM_INFO(r17, 0x1, 0x13, &(0x7f0000b77000)=""/4096) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1c000)={0x0, 0x0, 0x0}, &(0x7f0000fbd000)=0xc) getgroups(0x4, &(0x7f000033b000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00005b5000-0x2)=0x5, 0x2) sendmsg$netlink(r1, &(0x7f0000b11000)={&(0x7f000008f000-0x5)=@proc={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000fe6000-0x40)=[{&(0x7f00000c8000)=[{0xc8, 0x0, 0x300, 0x10000, 0x3, "ec0a64d2c1aacf7be95b24e8d37394b81adf2a0aef8b7e8c3a49a7f28c5d7ad61d95fd7f1f650dd646dc96d1f21b7eafaeb632ef74d278e7273a377511e759f61ede98f3278396400fb9384e8990ee382b11a19dea0213331b1b473f02150ce228e6b363c00712aed7b35d63536110d271b8121453f7185f223015af9f59942b614409ce8939b542bfeb954cb9ca4a0dce9e3c32cf318e03092b85cbfaedde38fd4b8908973bac6369ee5a1be1fcd46b63d284eb3132eca2"}, {0x98, 0x1000, 0x404, 0x1, 0x1, "2256053e6a41ca04bd459d0220b19c8377d63b19e444bbbf035b94903ac8d3b2e2859a2500a56e81269eb00d18c8b83ffbdbe343afda2baded1b425e4cf31c038b15ac4e636f57340d20602fe50c5e307d94bec446c18ec0dc2b65214ef89c27a571abee08c0c324804e1ddf86ef6c6cce7ac73c2bdbcea48b6ab5455fd1fd73ecb2fbbcfa30ab"}, {0x98, 0x3, 0x800, 0x1, 0x1, "519cf63133902e353101d31689a26aae7ebb408643621307fb581cc89e4d75720762087c7efc12d83f6456835bc945b6d0153dfbc2082d8ca598eed2b7033d9c080fef37f0625254a6b46f34f1f564a4c1b16f3bb1fb6f174521c4076cb54737c3d298746db33c9b6f228dcec007ea9aa33715ad203884ef7ace555503c695c5cde51b0784"}, {0x8c, 0xff6, 0x200, 0x1, 0x1, "2997c2bc0d4a56fec13fe0b598fb949ec055ed3cd04a1eb6fbd44a79ff49954439a7d72d97109336b767a6c9030d555973f30a839ea7c9d05f63822e612d1a1f84114997701d61ea4df6e611b2010b03c75e63d9a95fb8aed098dc1a66b95603c5a163ff3d6be7c75f036cff43747900d8258f7507de7c85af"}, {0xbc, 0x80000000, 0x4, 0x9, 0x3, "fedba59319a9f09dcc4a38474efb2ba5f6d7daf465234d10b4763edd51e7244ec43cc1920317e6c4f4227fc1ef2e4f3da5f9f14b247d6d9be6b78440d41d4a582472764d60d32374a97525173e27ff4ad726908dccd56db01ec2e663eb692ea371c04f6262f77085c7881fa01194340100b44d96873263815995621f22026d19fa5caccd90d7fcd34578bf9178ad2883ac7013a13bdb34330d26f352a00c20f5cc8543c5cd87ea5ec0c92e32"}], 0x340}, {&(0x7f0000053000-0x17c)=[{0x78, 0x9, 0x704, 0x0, 0x3, "e3f336f4cf31951d0658cf1c85c2bf19d4bb06593fbdec0f93d97e85f75cc4064a1fc82d78ac8bcf571e94108d607359855e08a22334cc253d137038b8e6d10ec21404c9fedc806780c4d07f29c373a0985d0a9bc5ff837ad7f94982419039c4f54a84a0293a99"}, {0x78, 0xfff, 0x200, 0x0, 0x0, "7580eb34d62d817a59af6f6ffd4026ab839b0698aab5d96067ce7c917114738cb12e625253a48ca0a414d207a21db0a9a23943e06d83578fee9d0973994022dead9c44f037a5afe9dbd918f08e875883c6c31f89350ea83ca81d1e984ce475d8af70fb1b21ddc6"}, {0x8c, 0x0, 0x100, 0x2, 0x0, "a57c49bd01b9b316cdf4c89b48ba1bc4a9159f02bca26a3856e6e0487dd3fc40944bd06a907ab6f301198894df453984b581565eda29a8432989dba30a6824f78541f1093ff1f7f5c58840c186bfc55d149ab6cccd79698b41cbfd9d85a1969e99e501f192d45e9b391c3d6ab576abe2312bcf7667f6c1e344"}], 0x17c}, {&(0x7f0000b58000)=[{0xbc, 0x7fffffff, 0x300, 0x5, 0x3, "c9378f78323c6f265cec25dc78b686ec4bf136d3fc9f8fa0e6ab2f9ae13e3ecf8251059bc7c9b8636fb85625392d480ab0edb5c949457f6f98cdf0fe80a100866e75b3922bf25a2f512deb423ee282c92c5677c0d074ce5c75cd1fe89100826e7b601cc693bd64229cd8fa4722acafa99b4c876919a73fd2636bde211859db0874b942c941d3b7de88fc9d496f685b304802831538cd5878e94e62772fa90d2523cd3ed6f375847ac6"}, {0xa8, 0x8, 0x400, 0x8, 0x3, "ca96fc98d6ed68bd52c8dc6700bb25289c0415c143e5b1c41ac8bdc1c4e54a4af9570c28a40874628b4ce5e4c9c82dcdcf3a44c3849330a4f044a3326d5000a131344b0cc9f4cec0ac01315c53c525306864797f402cca03f0024f96971b56703c4c9a009515309d58fa0e063b9dfb7c0f08667000190b02b16f1bae0f368cc93cdd46b2a0a77bbd82cfa537396a737f19bcb09d9437"}, {0x74, 0x5, 0x101, 0x10001, 0x1, "fc23dcc5e6bd119b79df11d3b79346d9e3d549dcad38a831f0d4cb3a4c9bc7394f4eb01e8f0b3657e9759daebe8e9cb16af612c3b56382f5958c25408e811417440c221b73a4bf26db3fad6debac3d514acd40ebd622d7ea5d2937ac33ad931204c7a7e1"}, {0x2c, 0xffff, 0x0, 0x8324, 0x3, "f0374dd0dc088ec6631d845f2cfd3b312b41d5df25e49dbf32"}, {0x60, 0xffffffffffffffe0, 0x10, 0x6, 0x2, "1eccdbb17a8a7cd43fb430c1790fb2b6412253498aae702aeb39459e4165b9bdcfc9ff235d216ed9d13b9734af169f4a8de364d6d618ba79bddd1be24a36d228d6126ff37bb2816f28b588048f76a4"}], 0x264}, {&(0x7f0000cce000-0x194)=[{0xa4, 0x7ff, 0x40d, 0x10001, 0x2, "d7a058b0ee5aafc2864cb181250facb5f6d1165c34dbe5a377f10ba0a92af07479e3d1e93c037968d48aa5f0b6659c2f608f231fe0aaa4eea8bdb246c277677e7004de449a84e2ece8721b9ca85e95feeb2fabccaaea067e9487fa8735237ecfdf5d3dae514e11faf90309fa3ee4676dfd2b9b58c05293d7eece66a2ecd4963f4563bf0e66a19a97fa55b41a79a44d0ece"}, {0xf0, 0x9, 0x310, 0xffffffffffffff01, 0x3, "061c77474520796d16a1987eccd88e1d42dd797127b286eb2f1ef6625c2e777e94ae4a6d56797a0175440b963a62852f56ac92a4a652fe3c41714b863b7b755b44627094ade6cd7bf2aa56c53c78d61bac010aedb06d1bfaa8f9a43ba5610b056456a126a6e7c9af5fc2c174f852bef5954cbe035cb9e8950fc5c0f9838677e3eb1c30402de9e65bcb97ef3765a08f733de3db54a461a154fad3e452c761e1f8249e637c7f5717db9880ead4000120606ba0fd83ebfbad7c162845c412811687973e26c578ce527070199618ac8c5e70dd1c3050ec7e97eda2f50aae95926a83"}], 0x194}], 0x4, &(0x7f0000fc2000-0xa0)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r18, r19}], 0xa0, 0x20000001}, 0x4880) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000049000)=0x0) flistxattr(r6, &(0x7f0000fb8000)=""/148, 0x94) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f00009fa000-0x10)={0x2, 0x80}) 2017/12/31 20:30:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ba0000+0x32d)={0x0, 0x0, 0x0, 0x64c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r2, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x3) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fdf000)='./file1\x00', 0x2) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2017/12/31 20:30:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b5f000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000271000)=0x40) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r2, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2017/12/31 20:30:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000033c000-0x12)='/dev/input/event#\x00', 0x0, 0x0) pipe2(&(0x7f0000617000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0x2, 0x31f}, 0x1, 0x2, 0x1, {0x7f, 0x5}, 0x2, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002000-0x1000)=""/4096) [ 48.536213] QAT: Invalid ioctl 2017/12/31 20:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = userfaultfd(0x1000000000080800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000804000-0x4)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) write$evdev(r1, &(0x7f000046c000)=[], 0x0) tkill(r2, 0x16) 2017/12/31 20:30:31 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036b000)='/dev/sequencer\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000ed000)={@generic="7f19083292491d7493e0bc0bc80a5e5d", r1, [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$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00002c0000)={0x0, 0x68, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00004d2000-0x28)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f000098d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6a, 0x7fff, 0x8, 0x100, 0x7, 0x10001, r4}) r5 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000fb5000+0xcb5)=0x0) r6 = request_key(&(0x7f00004a5000-0x6)='logon\x00', &(0x7f000075c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000037e000)='wlan1,,\x00', 0xfffffffffffffffb) keyctl$read(0xb, r6, &(0x7f00005a2000-0x5f)=""/95, 0x6) [ 48.600533] QAT: Invalid ioctl 2017/12/31 20:30:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000bbc000-0x4)=0x1000, 0x4) r1 = semget(0x3, 0x5, 0x600) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000b5a000)=""/4096) 2017/12/31 20:30:31 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000f79000)=[&(0x7f0000ca4000/0x1000)=nil], &(0x7f0000f79000)=[0x0, 0x979d], &(0x7f0000f79000)=[], 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7a000)='/dev/vcs\x00', 0x30800, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000f7b000-0x64)={&(0x7f0000f7a000)=[0xfffffffffffffffa, 0x70, 0x19, 0xa6, 0xffffffffffffffc4, 0x7fff, 0x9, 0x3], 0x8, 0x7, 0x200, 0x0, 0x3, 0x8, {0x7ff, 0x2, 0x9ab3, 0x7fffffff, 0x3e7f9afa, 0x101, 0x6, 0x3f, 0x8, 0x9, 0x5, 0x1, 0x1, 0x1000000000, "4553959a3de3b0da7dce6917274aefee391949fca55d95b7d091a30050af24ca"}}) 2017/12/31 20:30:31 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0xfff7fffffffffffe, 0x104) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f000000c000-0x10)={0x0, 0x0}) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 20:30:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000053b000-0xa)=@un=@file={0x0, ""/8}, &(0x7f0000f9a000)=0xa) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000290000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e3e000-0x14)={0x0, 0x6, 0x2, 0x7, 0x8, 0x7469}, &(0x7f00004db000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000358000)={r3, 0x9}, &(0x7f0000116000)=0x8) inotify_init1(0x80000) bpf$OBJ_GET_PROG(0x7, &(0x7f00008af000)={&(0x7f0000ce1000)='./file0\x00', 0x0, 0x10}, 0x10) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e02000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r6 = dup2(r5, r4) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000c4e000-0x18)={0x0, 0x0, 0x4, &(0x7f00007d4000-0x8)=0x0}) r7 = socket$netlink(0x10, 0x3, 0xc) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r7, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) 2017/12/31 20:30:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c8000)={0xe, 0x2, &(0x7f00006ba000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000913000-0x4)='GPL\x00', 0x6, 0x1000, &(0x7f0000373000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00007cc000)=0x3, 0x4) pipe(&(0x7f00006ce000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00003bb000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) dup3(r0, r1, 0x0) 2017/12/31 20:30:31 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x55}) r1 = syz_open_dev$sg(&(0x7f0000ced000-0x9)='/dev/sg#\x00', 0x8, 0x101000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000d25000-0x8)={0x7fff, 0x5, 0x8, 0x0, 0x7f}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f78000-0x5f)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56ac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147", 0x58}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 20:30:31 executing program 1: clock_gettime(0xfffffffffffffffb, &(0x7f0000b7a000)={0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000380000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x100000001}, &(0x7f0000104000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000a06000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x2f, 0x2, 0x7, 0x7fff, 0x8000, 0x9456, 0x2, {r2, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xac59, 0x4, 0x3, 0x20e501d8, 0xffffffffffffffff}}, &(0x7f0000000000)=0xb8) 2017/12/31 20:30:31 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000bd000-0x4)={0xff}, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fc4000-0x4)=@assoc_id=0x0, &(0x7f0000e0c000-0x4)=0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fc5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d75000-0x4)=0x14) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fc3000)={r2, 0xfff, 0x5, 0x80000000}, &(0x7f0000e00000)=0x10) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000f61000)={0x1, 0x8, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) 2017/12/31 20:30:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) clock_getres(0x4, &(0x7f0000001000)={0x0, 0x0}) 2017/12/31 20:30:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1f, 0x80005, 0x3, &(0x7f000032b000-0x8)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f000053e000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000850000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00001b9000)={0x4, 0xd3, 0x7f}) 2017/12/31 20:30:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006ab000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000057a000)='/selinux/policy\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000130000-0x38)={&(0x7f000063a000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000079b000)=[{&(0x7f0000de5000)=""/187, 0xbb}, {&(0x7f0000c8f000-0x6e)=""/110, 0x6e}, {&(0x7f000005e000)=""/223, 0xdf}], 0x3, &(0x7f0000aae000)=""/188, 0xbc, 0x3f}, 0x40) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000793000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/31 20:30:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x80002, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00005fc000-0x4)=0x1b) write(r0, &(0x7f0000fca000-0x5f)="", 0x0) accept$packet(r2, &(0x7f00000b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x14) 2017/12/31 20:30:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000090000)="7e106400000100d6") openat$selinux_load(0xffffffffffffff9c, &(0x7f00000b9000-0xe)='/selinux/load\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000c87000-0x8)=0x0, 0x1000) preadv(r0, &(0x7f0000b4b000-0x20)=[{&(0x7f0000fbd000)=""/99, 0x63}], 0x1, 0x1000) [ 48.774262] sctp: [Deprecated]: syz-executor2 (pid 6978) Use of int in maxseg socket option. [ 48.774262] Use struct sctp_assoc_value instead 2017/12/31 20:30:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000854000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000272000)={0x0, 0x0, 0x0}, &(0x7f0000095000-0x4)=0xc) setuid(r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000606000)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 20:30:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000041000-0x8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006a3000-0xd)='/dev/usbmon#\x00', 0x6, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cc9000-0x11)='/dev/qat_adf_ctl\x00', 0x20c0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1f) r4 = perf_event_open(&(0x7f0000434000-0x78)={0x5, 0x78, 0x0, 0x8, 0xfffffffffffffff8, 0x67, 0x0, 0xfffffffffffffffd, 0x2000, 0x1, 0x101, 0x1, 0x9, 0xffffffff7fffffff, 0x2, 0xc9, 0x800, 0x8, 0x0, 0x10001, 0xef, 0x4, 0x4, 0x100000001, 0x630b, 0x7a44, 0x0, 0x40000000000, 0x401, 0xfffffffffffffff8, 0x8, 0x5, 0x62e, 0x3, 0x7, 0xfffffffffffffe01, 0x5, 0x100, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x1, 0x36}, 0x1004, 0xda5, 0x7, 0x7, 0x5, 0x81, 0x20, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x4) ppoll(&(0x7f00008b2000-0x28)=[{r0, 0xf400, 0x0}, {r1, 0x21, 0x0}, {r2, 0x0, 0x0}, {r3, 0x200, 0x0}, {r4, 0x204, 0x0}], 0x5, &(0x7f00005d5000)={0x0, 0x0}, &(0x7f0000e98000-0x8)={0x4}, 0x8) syz_fuse_mount(&(0x7f0000234000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x81400) 2017/12/31 20:30:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x2, 0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000efe000-0x10)={0x2000000000000399, &(0x7f0000bf3000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) sendto$inet(r0, &(0x7f0000eb4000)="f7", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000d77000)=[{&(0x7f0000fab000)='\t', 0x1}], 0x1) recvmmsg(r0, &(0x7f0000df0000-0x258)=[], 0x444444444444750, 0x42, &(0x7f0000ffe000-0x10)={0x0, 0x989680}) 2017/12/31 20:30:32 executing program 4: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00008a5000)={0x0, 0x6}, &(0x7f00006b6000-0x4)=0x8) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dbc000-0x8)={r1, 0x8}, &(0x7f0000dbb000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aef000-0x8)={0x0, 0x0}, &(0x7f0000686000-0x4)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009ff000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000dbb000)={0x1, 0xfffffffffffffff9, 0x2}) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004dd000)={0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0xdd, 0xffffffffffffffa7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x17, 0x1) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00006ab000-0x2)=0xd083, 0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000027000+0xc8c)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netlink(r3, &(0x7f0000427000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bfc000-0x4)=0xc) sendto$inet6(r1, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000}, 0x1c) syz_open_dev$vcsa(&(0x7f0000363000)='/dev/vcsa#\x00', 0x5, 0x2000) 2017/12/31 20:30:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getdents(r0, &(0x7f000088f000-0xd)=""/13, 0xffffff96) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000002000-0x10)={0x0, 0x0}) io_submit(0x0, 0x7fffffffefff, &(0x7f00001b2000)=[]) r2 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000aa9000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000001000-0xf1)=""/241) 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) iopl(0x9) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="a75062392c22485f5f4613d7aebfbb11f6ec00284cdd078ae7893143b5301802e02d8f73643c3afe71bab83328ad1536b85d4115e8e99e4306997eefc8b481b858b51dde53541c26aa0291d4eb17d45d72d641b028f279345210e798ad88a975937ecb65d43ff3f49595d333fc13cb094b96fd74a747e231d6b78f611b8b07d1a8f5016eec742a87d1b34e4c5647", 0x8e, 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x80)="3250b737910f8ad689f45885e14ccd9f22ff12c940a08a86a4f59dce2b75bf4f01a03aff7def92ee8b58327480e1e01fdc354437826d191def96130ed2f3aad2323775f57065afa7b0824a3965874b7da090114830430817074b2737896d6299ad6aa54bcdbc65aba2097a9d01d9518fd3f2b2b8375772ad1b8dc24d92ec8f9e", 0x2f4}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="c3631edf45badbb3e9855207b00914ebf7e334d7487df396b62dbea2797f7dd3dcac272cd38342ba7df778041373aaae33a48414ae06a441a0911ad09dd59fa84f376e1ec2835f617e2b0b7ea0ecf623f8febf7cb278c6a3b0f000001ffa98fec41c0304002875cf1213df338a7d803067c52b62f283609be68b3668e6be7116f68fa30060696e7702f4bd8b269dd93e030000006228cd7be3fb6e3d3b023264a4e8f24c1dda89c5cc9a7c5cbba44cde4e5f38f6bc4a0cccdeb480c1f9321041220db064455ae85277cc4f01aa3e026500000fd516eb9bbdb96fe47153c50be91ec41bd6f903297cb9a1ac9a", 0xbd}, {&(0x7f0000001000)="853bf1ad7747836aad0789f529a9ba", 0xf}, {&(0x7f0000003000-0x50)="4435049ce05c09cb9f749e4ac95a5ea122e868d71c9f9d4dee364be863f6e3e68ccb0a98a5396e930ff32d4816dc6ef935b77a700152ecc30871599911e26bbded352d3229b2401c27fc7004813ad9db", 0x21e}, {&(0x7f0000001000)="4231e60dbd6fdc7cee2d722c266827081b8100000069c1dd960d5cc1c12402c5daf96d2f63039414a287aa31e2b27391034cae32ccb52ddd53fe834c7ee17735415c8c43acb26aefab78b46a0f39274587e1f792407e9b55073ad50a8aa0ba252955b0239cbc8d0acd81e5d26cdf8563455db52a986b1ef6ba731eed5b839cf736b83d5d224175", 0x87}], 0x6, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000648000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/31 20:30:32 executing program 1: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000093f000)='/dev/vga_arbiter\x00', 0x200400, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000093f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000940000-0x4)=0xb) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000093e000-0x4)=0x1000000000017c, 0x4) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00002aa000-0x18)={0x0, 0x88ee, 0x0, &(0x7f0000940000-0x8)=0x0}) sendto$inet(r0, &(0x7f0000817000)="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", 0x240, 0x0, &(0x7f0000938000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 20:30:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r0 = semget(0x3, 0x0, 0x20) r1 = memfd_create(&(0x7f00001ab000-0x3)="a82d00", 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000f74000-0x2)=0xfffffffffffff001) semtimedop(r0, &(0x7f0000701000)=[{0x4, 0x0, 0x800}, {0x5, 0x3f, 0x1000}, {0x0, 0x1, 0x1000}, {0x1, 0x1, 0x1000}, {0x3, 0x35d, 0x1800}, {0x4, 0x8, 0x1800}, {0x0, 0x1, 0x1000}, {0x1, 0x6, 0x1000}], 0x8, &(0x7f00001e4000-0x10)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1f000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a6c000)={0x0, 0x3, 0x10001}, &(0x7f0000e25000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000423000)={r3, 0xffff}, 0xffffffffffffff8c) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/policy\x00', 0x0, 0x0) semop(0x0, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) utimes(&(0x7f00005a1000)='./file0\x00', &(0x7f0000cbd000)={{0x0, 0x0}, {0x77359400, 0x0}}) accept$inet(r4, 0x0, &(0x7f0000b33000-0x4)=0x0) semctl$IPC_RMID(r0, 0x0, 0x10) 2017/12/31 20:30:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/169, 0xa9, 0x1, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00005e9000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000419000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00009fc000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000190000-0x10)={r1, r2, 0x3}) r3 = syz_open_dev$sg(&(0x7f0000fe6000)='/dev/sg#\x00', 0x0, 0x3) ioctl(r3, 0x2287, &(0x7f0000ed6000-0x1)="") 2017/12/31 20:30:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = fcntl$getown(r1, 0x9) r3 = getpgid(0xffffffffffffffff) kcmp(r2, r3, 0x1, r1, r0) pwrite64(r0, &(0x7f0000be8000-0xc4)="74272f7d66434041494b19e85458e7f3b800aabb2caaba7b0d50f42ab498b7f5c38cc501c2a9ce157eea73d90ff90c4f2936557212200cd871e7af709e8a07228c649fa9ae82167bff03ede372ef4f48b1800a22aaa3f65410591d1fdf2d40f7ad84a58c86e92b45a14f06f198de982639fc6f1e3cd121dcd50f077d339493c9df0e9b0381f04bfb41036c8bf39855026482a1d93feb7572c5017eaf4a73ecb6d143eb1be243448521d1935997f7cd38c8f3e043f06d22b1f0f410caef7266829e4c0849", 0xc4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000fc8000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 20:30:32 executing program 6: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000986000)='./control\x00', &(0x7f0000fb1000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r1) 2017/12/31 20:30:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00008bf000)='./file0\x00', &(0x7f0000b20000-0x8)='./file0\x00', &(0x7f000028b000)='ramfs\x00', 0x100000, &(0x7f0000408000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f0000143000)="0000001f7379", 0x2090, &(0x7f0000d59000)="") fcntl$setstatus(r0, 0x4, 0x400) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f31000)="73dc61636b00") fallocate(r1, 0x0, 0x0, 0x8) 2017/12/31 20:30:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x800, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2a1) 2017/12/31 20:30:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x8, 0x0}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000023000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x180000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}], 0x78) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000039d000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02e0bc41267c2e1170e391ff02a2a5535f0d47e62086a2dbdcbceb1aea512cc52d34fea05b779eb7a2e1c6ef2c3eff8d74e25fff3de18588a19d6f7b3e417737beee11f97571a632f2c859940878fe122c21bc8a3a9531940fe792b840058f23729191062a37665fa689aa2e992a1c31b67d183e6f9466a1e0b9c2da5675389f4d4648def0fbe4420a9e9c9cd16d7d38b1ecaf661c8521084b2217045c0237f0b5a78fc752ae211a858ee01b9b06a30b39e05a1d643285afd98fad1ac43e4ba394d84d97907b2df6b1d5036c6570479ab38e42f60a57f8083af210d68c326de794a104cd9d1f909510579b1c96e2286af8b69e1208083ccacd0a50de0e435cb8ac5ba3a7331e92177e9d316772f740a09d081274d29c4402dd1f23e74ae35a98100c61413bfdb84e6b8076ef7213d2f9ea0f2885c2344eb8480122f0608ef2ac80a059dc9fbffb04c87b12de113b91482652008cd729c9e6ee5a2f137a195b258f2433236ee599a60a71acbeba92924be1d473aa538191e86e466851e1a09d1dbebad102484e711b7f6b4d2ee3717a02151bdbc6e03047a5f79ccc229f14b66d64892e2e8fca50b8faee23d28b925a9f1bb3a6d251f5e61aefb0a35cc9e666450008db353234334ec51612c26c9c8a0d77069fc6e8d5045d50b729ee27c21dd025f713ee2eec4985ec78e774b29a13b5c771e49c1a3a34403ecd88a122511730327c92cb7c0ecf86d10527bc7747b8229f11a097b66c3128f21744b881ccdd85aaad9883c57c31dccb1ce827dad35a779258b78d09a56538888805c1332aeac5c3a575f7a81560176ed9b4e34958d99f23ead67e3c1b9fc52387804160a6b59328e3932609063a39ca805931b5206dbb33d70b53aa10c17563f58c9610e658c080df75ce21f23833c934369490e12d12001eba0fe3ced712b8efe78b6f5ba938f1271551388762396e5131d49b9e27e38e", 0x6b1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 20:30:32 executing program 3: 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(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) symlink(&(0x7f0000523000)='./file0\x00', &(0x7f0000260000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000f8000-0x4)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0xfffffffffffffffe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x2) dup2(r3, r2) 2017/12/31 20:30:32 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000b8e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cab000-0x4)=0x10) pipe(&(0x7f0000496000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000332000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/xfrm_stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setlease(r3, 0x400, 0x3) 2017/12/31 20:30:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x2, 0x0, 0xfffffffffffffffd}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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]}) r5 = socket$packet(0x11, 0x2, 0x300) bind$packet(r5, &(0x7f000011f000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/31 20:30:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x1, 0x0}, 0x810) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000449000-0xc)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ace000)=0x81, 0x4) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0x2, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d16000)='./file0\x00', 0x8180, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000908000)={0x3f, 0x2, 0x7, '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]}) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d13000-0x4)=0x0, &(0x7f000017d000)=0x4) 2017/12/31 20:30:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0x5) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bec000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003de000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00006f9000)={0x0, 0x0, 0x100}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c06000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000053a000+0xbd)={r1, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r3, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc) r4 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000184000)={0x0, 0x3, 0x10001, 0xffffffffffffffc1, r4}) 2017/12/31 20:30:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00006e5000-0x4)=0xd6, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r1, &(0x7f000045e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 49.075473] device syz3 entered promiscuous mode [ 49.113526] device syz0 entered promiscuous mode [ 49.127694] device gre0 entered promiscuous mode 2017/12/31 20:30:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x3b, &(0x7f0000000000)={0x2, 0x8, 0x8, 0x2000000000000005}) 2017/12/31 20:30:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xe)='net/rpc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000eee000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3b000-0x4)=0xe8) ioprio_get$uid(0x0, r3) pipe(&(0x7f00009a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000586000)=[], 0x2, 0xc) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000eee000)={0x9, 0x40, 0x5, 0x401, 0x6, 0x9, 0x2dd9, 0x1, 0x5, 0x9, 0x8, 0x2}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000eef000)={0xfffffffffffff0f4, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00007da000-0x50)=""/80) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000052c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) 2017/12/31 20:30:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000eec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000c9000-0xa)='/dev/vcs#\x00', 0x40, 0x200400) close(r0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000396000-0x4)=0x0, &(0x7f0000d53000-0x4)=0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x20000000000000, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005dd000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000615000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000005c000-0x8c)={0xff, 0x81, 0x5fd, 'queue0\x00', 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]}) sendmsg$key(r0, &(0x7f0000a36000-0x38)={0x0, 0x0, &(0x7f0000c33000-0x10)={&(0x7f0000744000-0xd0)={0x2, 0x8, 0x21, 0xb, 0x1a, 0x0, 0x2, 0x0, [@sadb_sa={0x2, 0x1, 0x1, 0xffffffffffffffb6, 0x20, 0xc1, 0x4, 0xe0000001}, @sadb_sa={0x2, 0x1, 0x3, 0x2, 0x3f, 0xeb, 0x4, 0x40000000}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0xe, 0x800, {0x6, 0x6c, 0xfff, 0x8, 0x0, 0x800, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x7}}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_ident={0x2, 0xb, 0x7, 0x0, 0x7}, @sadb_x_sec_ctx={0x1, 0x18, 0x6, 0xfe000, 0x0, ""}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cc1000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x3, 0x35, 0x3, 0x6, 0xa, 0x0, 0x80, 0x3f, 0x9, r2}, {0x5, 0x0, 0xc4, 0x2, 0x3b3, 0x3, 0x0, 0x7fffffff}, {0xa237, 0xffffffffffffbf78, 0x6c0, 0x4}, 0x1, 0x3, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x7c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x4, 0x2, 0x0, 0x1ff, 0xdff8, 0x0, 0x10000}}, 0xe8) 2017/12/31 20:30:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700000800000004163900fa1000010004000100f7727f0000fffffe", 0x24) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003c9000-0x8)='net/dev\x00') preadv(r1, &(0x7f0000e6a000)=[{&(0x7f0000806000-0x1000)=""/480, 0x1e0}, {&(0x7f0000ff3000-0xb6)=""/182, 0xb6}], 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf2000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00001e1000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x80, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) socket$inet(0x2, 0x7, 0xff) r2 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x4, 0x4, &(0x7f00005ee000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000b31000-0x90)={0x1620, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$alg(r2, &(0x7f000001e000)={0x0, 0x0, &(0x7f00007e9000)=[{&(0x7f00007fd000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0xfffffffffffffffc}, 0xfffffffffffffffc) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 20:30:32 executing program 6: exit(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e7b000)='/selinux/context\x00', 0x2, 0x0) connect$nfc_raw(r0, &(0x7f0000916000-0x10)={0x27, 0x8001, 0xfffffffffffffff9, 0x3}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r2, r2) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c06000)='/selinux/status\x00', 0x0, 0x0) renameat(r3, &(0x7f0000f58000-0x8)='./file0\x00', r4, &(0x7f000043f000)='./file0\x00') ioctl$int_in(r2, 0x5473, &(0x7f000076a000)=0x5) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000093d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:32 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) write$sndseq(r1, &(0x7f0000013000-0x120)=[{0x2, 0xff, 0x4, 0x6, @tick=0xffffffff, {0x6, 0x4}, {0x2, 0x2}, @note={0xb6bc, 0x2, 0x200, 0x40, 0xffffffffffff8000}}, {0x2c71, 0x1, 0x6, 0x80000000, @time={0x77359400, 0x0}, {0xfffffffffffffffc, 0xfff}, {0x6, 0x6}, @note={0x3, 0x2, 0xfffffffffffffff9, 0xf800000000000000, 0x3}}, {0x1ff, 0x3f, 0x0, 0xffffffff, @tick=0x4, {0x400, 0x1}, {0x1, 0x101}, @time=@time={0x77359400, 0x0}}, {0x24, 0xff, 0x7, 0xe4, @time={0x77359400, 0x0}, {0x5a1, 0x2}, {0x9, 0x7fff}, @raw8={"2b82fe068e239a6f34e51318"}}, {0x7f, 0x8000, 0xf950, 0x2, @tick=0x3, {0x6, 0xfffffffeffffffff}, {0x800, 0x7}, @result={0x9, 0x7fffffff}}, {0x7bc2, 0x80, 0x800, 0x400, @time={0x77359400, 0x0}, {0xfffffffffffffffb, 0x4}, {0x5, 0x1}, @control={0x6, 0x100, 0xbc}}], 0x120) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r2, &(0x7f0000006000-0x30)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) recvfrom$ipx(r2, &(0x7f0000e64000-0x18)=""/24, 0x18, 0x2000, &(0x7f00004da000)={0x4, 0x6, 0xffffffff, "15a9453a704d", 0xffffffff, 0x0}, 0x10) 2017/12/31 20:30:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00003d2000)={0x81, 0x9}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) 2017/12/31 20:30:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname$packet(r0, &(0x7f0000a7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000606000)=0x14) bind$packet(r0, &(0x7f0000d76000)={0x11, 0xff, r1, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000042000)=0x0, 0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futimesat(0xffffffffffffffff, &(0x7f0000f67000)='./file0\x00', &(0x7f000086a000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) r0 = memfd_create(&(0x7f0000d9b000-0x4)='.%.\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d26000-0x58)={0x0, 0x50, "3d973b63b94d41078f9d56e96e70f182ada8a3e984745491e47b7cfe6bfaae2018f56ff5de1773b0f2ff0d3f883ba3fafb83e9d7a19f579ddc632c95023b0bfffd121417c578b62ddbbe12e753ce2845"}, &(0x7f00000ad000-0x4)=0x58) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000550000-0x4)=r1, 0x4) 2017/12/31 20:30:32 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00005ad000-0xb)='/dev/vcsa#\x00', 0xfff, 0x141403) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmat(0x0, &(0x7f000022a000/0x3000)=nil, 0x2000) shmdt(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000088a000-0x98)={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]}, 0x7, 0x1}, &(0x7f0000b23000)=0x98) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f82000)=@assoc_value={r2, 0x2}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000f83000)=[{0x0, 0x0}], 0x1, 0x82) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b8d000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$alg(r3, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f85000-0x4)=0x7, 0x4) r5 = accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r6 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r6, &(0x7f000034b000-0x8)='./file0\x00') renameat(r6, &(0x7f0000bef000-0x8)='./file0\x00', r6, &(0x7f0000009000)='./control\x00') readlinkat(r6, &(0x7f0000786000-0xa)='./control\x00', &(0x7f0000d2f000)=""/177, 0x78) readlinkat(r6, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000f85000)={r2, 0x3ff}, 0x6) recvmsg(r5, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f82000-0x10)=[], 0x0, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 20:30:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000046e000-0x8)={0x0, 0x0}) r2 = getpgid(0x0) tgkill(r1, r2, 0x2e) fcntl$lock(r0, 0x7, &(0x7f00003d0000-0x20)={0x1, 0x0, 0x2, 0x3ff, r2}) truncate(&(0x7f000064f000)='./file0\x00', 0x0) 2017/12/31 20:30:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x7, &(0x7f0000f82000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000ba4000)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000001e000-0xc)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000925000-0xb)={0x284f, 0xfffffffffffffffa, 0x7bf0, 0x0, 0x1000, 0x3, 0xe771, 0x99, 0xfc0f, 0x10000, 0x1}, 0xb) r1 = request_key(&(0x7f0000de7000)='.request_key_auth\x00', &(0x7f0000126000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a7f000-0x1)='\x00', 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000185000)="", 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000816000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000495000-0x103e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d6d000)=0x20, 0x1) r3 = syz_open_dev$sg(&(0x7f0000c8c000)='/dev/sg#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000041e000)={0x0, 0x3, 0x9}, &(0x7f0000665000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00008bc000-0xa2)={r4, 0x9a, "a736bd1bea0533843680c13e574b8fab347f4b7772eebedfe4d62c3366cd79da93465a0d0f33b737aac9d67f9336296b75aab5a97a48b100296b84cb5454f51b7589f0307694f36847e7007ac3482d4256536762382e6bdcbd096cfb2e8c1861833cdd402d1e93680961d17e94ca9faed41f6302dbbb9703f42db5ca3296acfb498925b64c687b90fa4b94cdc918df914e1c7ba653e5cba9d3e7"}, &(0x7f0000baf000)=0xa2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000529000)="") 2017/12/31 20:30:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078f000-0xc)='/dev/rfkill\x00', 0x4040, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fef000-0x4)=0x9, 0x4) mq_notify(r0, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f00005f6000)="", &(0x7f0000c88000-0xd3)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f00000a4000)='/dev/vcs#\x00', 0x2, 0x181000) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000446000)=0x5, 0x4) r3 = mq_open(&(0x7f0000f4c000)='wlan1wlan0systemtrustedtrusted\':\x00', 0x1, 0xc, &(0x7f0000ddf000-0x40)={0x8, 0x1, 0x1, 0x1, 0x8, 0x10001, 0x8000, 0x9}) creat(&(0x7f0000575000)='./file0\x00', 0x1000000000000950) sendfile(r3, r1, 0x0, 0xfffffffffffff003) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80f, 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x8000000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000014000)={@common='eql\x00', @ifru_flags=0x2000}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000)={0x3, 0x7fffffff, 0x0, 0x401}, 0x8) sendto$inet(r0, &(0x7f000000f000)="32000000140025ffff07008e300914040a01c2fe200000091a000100e89a0000000700000000024fe3000000000000000000", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/14, 0xe) 2017/12/31 20:30:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/31 20:30:32 executing program 1: r0 = request_key(&(0x7f0000034000)='rxrpc\x00', &(0x7f000040f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000429000-0x1)='\x00', 0x0) keyctl$describe(0x6, r0, &(0x7f0000ed7000-0xd3)=""/211, 0xd3) 2017/12/31 20:30:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00007ef000)='./file0\x00', 0x20000, 0x10) r0 = syz_open_dev$evdev(&(0x7f0000aa2000-0x12)='/dev/input/event#\x00', 0x0, 0x2) seccomp(0x0, 0x1, &(0x7f0000a0d000-0x10)={0x4, &(0x7f0000ba1000-0x20)=[{0x1, 0x81, 0x9, 0x3934883e}, {0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffff81}, {0xfd2b, 0x3, 0x1, 0xffffffffffffffdc}, {0xe3a, 0x4, 0xda, 0x9}]}) write$evdev(r0, &(0x7f0000d6b000)=[{{0x0, 0x0}, 0x100000001, 0x1000, 0x0}], 0x18) 2017/12/31 20:30:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000db000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$nfc_llcp(r2, &(0x7f00002fc000)={0x27, 0x6, 0x9, 0x2, 0x2, 0xff, "e393eea203e9e2fc17229667d0cdac5dbdfa1aa902d835afbd5211c434662018d98f3361f9fc0bc4001977bff8eefadd95f353cba85a6a2308777b409c6bbf", 0x5}, 0x60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = add_key$keyring(&(0x7f00005f8000)='keyring\x00', &(0x7f0000c71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r3, 0xfffffffffffffff9) rt_sigaction(0x26, &(0x7f0000988000)={0x9, {0x7}, 0x8000000, 0x7}, 0x0, 0x8, &(0x7f0000e18000-0x8)={0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000038e000-0x9)='/dev/kvm\x00', 0x450000, 0x0) dup3(r0, r1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2017/12/31 20:30:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000146000)=0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a62000-0x4)=0x3) 2017/12/31 20:30:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d35000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000070f000-0x8c)={0x1, 0x4, 0x7, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d4f000)={&(0x7f0000f46000-0x8)='./file0\x00', r1}, 0xc) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) ioctl$TCXONC(r2, 0x540a, 0xe8e) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000b22000-0x4)=0x150, 0x4) 2017/12/31 20:30:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000089b000-0xb)='/dev/loop#\x00', 0x0, 0x80001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "f31296922fe099e76f5e5e285740e511c01fba0cb856b10ec48b92c27ee1469233d1bfc1afc0711bc43dd2d55f65af85ebcbfb4d9e03b19423a19818d2d5b77f", "4871b5adecf4b09c6ab445744aac55bb56c62cb30add667fe89e4001c9c04971606937921bfc26c519c82ae82b93e1d0fe26a6c2ef7384656c4b4f480298e2b0", "d139e4e4a56419b88269ffeda8059f389e896f80b0a97087e3d71f3ca57ef335", [0x0, 0x0]}) r1 = msgget(0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000c0f000-0xef)=""/239) 2017/12/31 20:30:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x408000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008e4000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000562000)='./file0\x00', 0x32) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b9c000-0x4)=0x3) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00004c3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cd1000)={{0x0, 0x0}, 'port0\x00', 0xc0, 0x10000, 0x0, 0x1ff, 0x5, 0x0, 0x3, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b71000-0x16)={0x0, 0x400, 0x7, [0x401, 0x2, 0x40, 0x7fffffff, 0x3, 0x7, 0x8]}, &(0x7f000061c000)=0x16) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0x35e000)=nil, 0x35e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021c000)=0xc) mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000035e000)=0x0, &(0x7f000035f000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) setregid(r1, r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f0000101000-0x1c)={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000010000)=0x5) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ed000)='/dev/autofs\x00', 0x400000, 0x0) write$fuse(r3, &(0x7f00000b7000-0x14)={0x14, 0x0, 0xa, @fuse_poll_out={0x1}}, 0x14) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f000035c000)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:30:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000459000)=0x2, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c06000-0x11)='/selinux/context\x00', 0x2, 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}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0xffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000df5000-0x8)=0x0) creat(&(0x7f0000a94000)='./bus\x00', 0x0) 2017/12/31 20:30:32 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000311000-0x5)=""/5, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x3, 0x4) close(r1) syncfs(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r2, &(0x7f0000007000)=0x0, 0x7) 2017/12/31 20:30:32 executing program 0: r0 = msgget(0x1, 0x20) msgrcv(r0, &(0x7f00001f1000-0xff9)={0x0, ""/4081}, 0xff9, 0x3, 0x5243971b525d5f53) [ 49.528476] device gre0 entered promiscuous mode 2017/12/31 20:30:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a41000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000633000-0xc)={r1, 0x8, 0x0}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a77000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000f79000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00006da000-0xc)={0x10000000, 0x100000000, 0xa}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006cb000)={0x4, 0xffffffffffffffff, 0x1}) r5 = request_key(&(0x7f0000006000-0xc)='cifs.spnego\x00', &(0x7f0000bbd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6d000-0x1a)='selinux]posix_acl_access$\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x9) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000e68000-0x4)=0xc7, 0x4) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000ad6000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f000035b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000013000-0x10)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005f8000)={0x0, 0x0}) 2017/12/31 20:30:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x203e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008af000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ca5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b2000)=0xc) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008c5000)=0x200, 0x4) socketpair(0xa, 0x80000, 0x6e7, &(0x7f0000fc0000-0x8)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f000091d000)={0x5, 0x78, 0x0, 0xd53, 0x3103, 0x2, 0x0, 0x6, 0x0, 0xe, 0xffff, 0x3721, 0x5, 0x50, 0x4, 0x8001, 0x28, 0xace0, 0xff, 0x2, 0xfffffffffffffc01, 0xea, 0x6, 0x800, 0x6, 0x7, 0x14, 0x90e, 0x10000, 0x7, 0x8, 0x2, 0x6, 0x8000, 0x7ff, 0xfffffffffffff6d8, 0x2, 0x1, 0x0, 0xe2, 0x2, @perf_config_ext={0x5, 0x9}, 0x20, 0x5, 0x9, 0x3, 0x6, 0x400, 0x9, 0x0}, r2, 0x9, r1, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r4, &(0x7f00007d1000-0x28)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000a46000-0x4)=0x0, 0x4) socket$netlink(0x10, 0x3, 0xf) getsockname$netlink(r3, &(0x7f0000514000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df3000-0x4)=0xc) 2017/12/31 20:30:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000039a000)="240000001e000d06f801014000000000018ede070a00000102410000000100130c0002c7", 0x24) r1 = creat(&(0x7f00002e2000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00007fe000)={&(0x7f0000ebb000-0x20)=[0xc371, 0x80, 0x6, 0x8, 0x8, 0x1, 0x4, 0x4], 0x8, 0x9, 0x1f, 0x1, 0x8, 0x2, {0x2, 0x7fffffff, 0x9, 0x7, 0x6, 0x2, 0x800, 0x7, 0x0, 0x732, 0x2, 0x8691, 0x7, 0x529, "62d5c3bc30a399e2ed166f561ac20859b058a997bc9ed8fd3d9140c0d898e971"}}) 2017/12/31 20:30:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b7f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000d5000-0x68)={0x8, 0x3, 0x3, {0x0, 0x0}, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x20000000000000, &(0x7f0000c13000-0x10)={0x0, r0}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, r3}, {0x0, r4+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 20:30:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e68000-0x2fe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0fff72", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x81, [0x0, 0x0, 0x0], {0x0, 0x6, "e6c96b", 0x0, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d05000)='/dev/sg#\x00', 0x3, 0x20000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006db000-0x11)='/dev/vga_arbiter\x00', 0x200101, 0x0) writev(r0, &(0x7f00006b8000-0x10)=[{&(0x7f00001a4000)="432b95d59c29fe406afab14c8ed079559b508c478264441f30b25a019557c722f11f036be357d1e8605a590767c471f29090b049c7ad478dae8cd537b34144433f7021479f692e8b838018bc75f15eebf84c9e5bb455db327b3c83ef8006a5a20e17043128aff4b0f7030208d0fa419a15a15a7aae6411a90a51", 0x7a}], 0x1) r1 = accept4$llc(r0, &(0x7f00009ed000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000318000)=0x10, 0x800) setsockopt(r1, 0x8, 0xb4, &(0x7f0000a00000-0xbb)="a9bb1ef7315f98a95978c4469d6bec7afa4b0489723d416a4cccd784cc2d2576e527051ce74b78987e3e02fd9b11fedccfa24d7a7b0e4be4d058ea48ede8327b3f9619f6a1e6615a3a2424e4204374bc300fe14b84c6fe9df5c4c9f206e4b8d1def22ff72e626dac67450da03ae988b2ca89ceec8e3a492b67f30bab8abe2565e14343d7d30482eb3abb3d35857badfcba972763c581f3d0912e8fe7267ae542f2679ec127121617ef860cb0f0605085748edd11e0bb2d93ba2a12", 0xbb) 2017/12/31 20:30:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000043f000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000af5000)={0x0, 0x0}, 0x7, 0x9) syz_emit_ethernet(0xf1, &(0x7f00005a1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x5, 0x3, 0x8}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xb7, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x2, r0, r1, 0x5, 0x0, 0x15, 0x10, 0x2, 0x0, 0x1000, {[@fastopen={0x22, 0xa, "600aaa47d38e0b04"}, @eol={0x0}, @window={0x3, 0x3, 0x759c1c33}, @eol={0x0}, @timestamp={0x8, 0xa, 0x1c0, 0x200}, @sack={0x5, 0x26, [0x8, 0x0, 0x3, 0xfff, 0x4, 0xffffffff, 0x40, 0x0, 0x7]}, @nop={0x1}]}}, {"ecf2da4fa1876175f47b2109594f9a2f450b943baab0709cb147b5a71de1995c3198eedaddca625a9f3013c9f993e36c388c8bcd47bbc999676cd7a2fc8e4318168774d9accd4b38473e3892771d561ede85568516b74414a1176d772a3a12fc3a05d8"}}}}}}}, 0x0) stat(&(0x7f0000a0a000)='./file0\x00', &(0x7f0000b94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00002ba000-0x4)=0x0, &(0x7f0000f72000-0x4)=0x0, &(0x7f0000345000-0x4)=0x0) syz_fuse_mount(&(0x7f0000566000)='./file0\x00', 0x4000, r2, r3, 0xffffffff, 0x4010) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x181000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x24)={@broadcast=0xffffffff, @rand_addr=0x6, 0x0, 0x5, [@broadcast=0xffffffff, @rand_addr=0xf08, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x24) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) 2017/12/31 20:30:32 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000033000-0x4)=0x4) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x112) r2 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r2, &(0x7f00005c4000-0x10)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f00009d3000-0x4)=0x0, 0x4) 2017/12/31 20:30:32 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b08000-0x16)='/selinux/checkreqprot\x00', 0x2800, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000028000)={0xffffffff, 0x7ff, 0x4, 0x1, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x76a, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x280002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0xf000, 0xd000, 0x5, 0x5000000000, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x1e, 0x4, 0x0) sendmsg(r3, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/31 20:30:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x6000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd4000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00006e3000)=0x83, &(0x7f0000f7e000-0x8)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 20:30:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ad0000)='/dev/input/mice\x00', 0x0, 0x20001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000324000-0x10)={r0, r0, 0x7, 0x2}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) mount(&(0x7f000097e000-0x8)='./file0\x00', &(0x7f0000bab000)='./file0\x00', &(0x7f0000052000)='bfs\x00', 0x1003, &(0x7f00008b3000)="a4e7a0f55a8ac488654a2c277dc0a011e44d5896d0998d559c37ed02fc5e01c845514b3da0aa5057c227528e9dc2c360b542f0d600cda66489e5df4e3f7a8d42e12dbd2fad88d89a0279d18fe0e7b950ebede2c104bc429f024051364045a7c3e3e18d032972cc41379a") ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000686000-0x58)={0x5, 0x1, [{0x81, 0x0, 0x40}, {0x676f, 0x0, 0x401}, {0xffffffffffffff7f, 0x0, 0x6}, {0x40, 0x0, 0x3}, {0x5, 0x0, 0x5}]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x11, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x1, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup2(r1, r0) 2017/12/31 20:30:32 executing program 7: mmap(&(0x7f0000000000/0xad6000)=nil, 0xad6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ad6000-0xf6)="", 0x0, 0x20000000, &(0x7f0000ad5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$inet6(r0, &(0x7f000079b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004aa000)=0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 20:30:33 executing program 2: socketpair(0x1, 0x8, 0x0, &(0x7f0000916000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00009ab000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7c000)=0x9) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x2, 0x0, 0x0}, 0x9d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6683, 0x5, 0x0, 0x3, 0x338}, &(0x7f0000e16000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r4, 0x8, 0x4, [0x6, 0x40, 0x192, 0x68]}, &(0x7f0000001000-0x4)=0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000000)=""/48) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000000)=0x6) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000323000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000905000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x2)=0x1002) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffe00) 2017/12/31 20:30:33 executing program 0: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b6f000-0x8)={0x3, 0x8}, 0x8) mq_notify(r0, &(0x7f0000978000-0x60)={0x0, 0x3, 0x1, @thr={&(0x7f0000b6d000)="55149805d6f89df2cc0532449016754cb35ca06769df9d3850f7e6623618ebc9867dce5449ad9437d7d1d1df532beeeb4e68feaedc0910f411243920055fc3aae2ee4460db44315c87c3ec63580bda67d83035db9a0de128d8e4c8483295e25607b52363f7a08f5ba0844065a685cae68312336c7098cd011067885b131dc79690ff1e820ab1d5aa57f04996d3430bc92b15866046014cee83cbd56e3c9389582e3f851eb3c08b487c4fcf2c5088674d124280e50fb7", &(0x7f0000b6e000-0xb6)="f95575082459de45a2a88cc7a1ce2c0d521f319d4edb4447e25c46644f15ec6531fbbe8f2e187420effcb2d5a44aa648f9c7e0d002a57118e6773010052c9085039a8fab2f4251dbe59b9dbf5b6362ac5276b81a4d3aa9b275e729268e2b2594e103d96bbaf4a852a2f65f9499b43cb6e2a3ee610e686275342e22f87998a26f5430c19a1321112544b4b880d98779ea8838623454a480dcd62bab798a88ddcbe168bb199e847ce61d2f8031faca0e45f4dfe518f7db"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x198, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000974000-0x4)=0x0) 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008d9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003bf000)={0x0, 0x0, &(0x7f0000f82000-0x70)=[], 0x0, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f83000)='/proc/self/net/pfkey\x00', 0x1, 0x0) bind$alg(r3, &(0x7f0000e66000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r3, &(0x7f0000f84000-0x9)={0x1f, {0x7, 0x0, 0x100000000, 0x2, 0x4, 0x40}, 0x7fffffff}, 0x9) r4 = syz_open_dev$mouse(&(0x7f0000784000)='/dev/input/mouse#\x00', 0x5b5, 0x402) setrlimit(0x7, &(0x7f0000029000-0x10)={0x101, 0x7ff}) ioctl$TIOCSBRK(r4, 0x5427) 2017/12/31 20:30:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000ee3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xcb) r1 = accept4(r0, 0x0, &(0x7f0000101000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000083c000)={0x0, 0x0, 0x0, []}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001f4000)=@assoc_value={0x0, 0x9}, &(0x7f0000f3c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005ab000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc40c, 0x10000}, 0x98) 2017/12/31 20:30:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f0000ed6000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x5, 0x0, 0x1f) sendto$ipx(r2, &(0x7f0000727000)="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", 0x1000, 0x20008080, &(0x7f000066a000-0x10)={0x4, 0x0, 0x7, "edf43509d257", 0x8, 0x0}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00003af000-0x4)=0x881, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000-0x4)=0x498) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r1, 0x409, 0x40000004) syz_open_dev$urandom(&(0x7f0000e20000-0xd)='/dev/urandom\x00', 0x0, 0x201) pwritev(r1, &(0x7f0000f9e000)=[{&(0x7f00007a0000-0x6a)="03", 0x1}], 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000387000-0x10)=@generic=""/16, 0x0) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x0) open(&(0x7f0000121000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x1, 0x40) 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f97000)={0x0, 0x9928376092bb71f2, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d23000)={0x3, 0x0, 0x0, 0x6}) syz_open_dev$sndseq(&(0x7f000032d000-0xd)='/dev/snd/seq\x00', 0x0, 0x64001) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000f9e000)=[], 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000149000)=0x5) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) io_setup(0x100000001, &(0x7f00005a5000-0x8)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000071c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000670000)='/proc/self/net/pfkey\x00', 0x400800, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000195000)='/dev/rtc\x00', 0x800, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000011a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) io_submit(r1, 0x4, &(0x7f0000a85000)=[&(0x7f00001a6000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffb06d, r0, &(0x7f0000d75000)="6591d1bd8a7b7b5bbfaf75fc3f3b631e786c229f44c09ca1e08997c89ff0488cd4d267bcd4995b423f635419dea07890767745a8f4b4eb4cfbbfcffe3a278c8684db5f5a63ab89c9fb607c67e2142b217c43ca2e65f547a1", 0x58, 0x8, 0x0, 0x0, r2}, &(0x7f0000b20000)={0x0, 0x0, 0x0, 0x7, 0x80, r0, &(0x7f0000b5d000-0x97)="7f987a80708db1a1f02287824dc7d6b774b69bf24f9be32bf7cc02096e007a32d3d929c9a8a0170a130c784aa768259f72a346ff510c7a5780da7da69644a7f803226d986743dae9051745faf7ed548fd08a4fa9b391e8ac015966e8a2d2e25e573d5b3075c3b4e3e9ba356e9726160f922bf285650308109dbe63dbfa1ab8ecab9dbf6111995812423b87ee9d6a66791663977e2165fa", 0x97, 0x72, 0x0, 0x1, r3}, &(0x7f000088c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f00002db000-0xe)="9ac52b5701eba0d509015852d997", 0xe, 0xfff, 0x0, 0x0, r4}, &(0x7f000025d000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f0000768000-0x8b)="a7b85b19325c8ea443d07c78ceb8471efbed4c0fd63101b6b6a517774271294dd1472def57bbb9fcbdc0e73c53ee21c1de6488216ac60fd8913eba39b8616ff93abbb8e81c91ffc9c64c23ef798f7394f238b08e8ce58a6e3975f244372fc747a6ddf4e59d87aac68acb7d4616ae2ca717a020dc2738a41fb1f915e021e114d8f19a54733ebb61b5f51749", 0x8b, 0xc00000000000, 0x0, 0x0, r5}]) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000ac000-0x1e0)={0xa60, 0x2, 0x4, 0x0, 0x8, [{0x4, 0x3df2, 0x5, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0}, {0x7, 0x7, 0x117a0b14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8000, 0x4, 0x1000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x6, 0x7, 0xfff, 0x0, 0x0, 0x806, 0x0, 0x0, 0x0}, {0x3, 0x1ff, 0x3ff, 0x0, 0x0, 0x1608, 0x0, 0x0, 0x0}, {0x20, 0x8, 0x4, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x100000001, 0x4, 0x260, 0x0, 0x0, 0x2285, 0x0, 0x0, 0x0}, {0xea4f, 0x1f, 0xbf4a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000da7000-0x4)=@int=0x0, &(0x7f0000aaf000)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000a94000)={&(0x7f0000d2e000-0x28)=[0x2000000000000, 0x7fffffff, 0x4f7e, 0x2b5a00000000000, 0xfff, 0xcd, 0x8001, 0x7, 0x1, 0x100000001], 0xa, 0x5, 0x7, 0x2, 0x7, 0x1ff, {0x7, 0x0, 0x100, 0x8, 0x80, 0x6, 0x200, 0x9, 0x3, 0x8000, 0x3, 0x1, 0xa41c, 0x3, "8ae4b0169e15ae2d5bfc01d59aa3add5fcbaf046167bfdb43df31427ccbd60a3"}}) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ce000)='/dev/vga_arbiter\x00', 0x20240, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000f57000)=0x0) syz_emit_ethernet(0x5e, &(0x7f0000222000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @nop={0x1}, @generic={0x0, 0xc, "7c423c4c23f2931125c4"}]}}, {""}}}}}}}, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000602000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000252000)=0x0) ptrace$setsig(0x4203, r1, 0xfffffffffffffe79, &(0x7f0000a14000)={0x5, 0x2, 0xfff, 0x101}) 2017/12/31 20:30:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x0, 0x0}, 0x10) r0 = socket(0x0, 0x6, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) [ 49.911824] sctp: [Deprecated]: syz-executor4 (pid 7257) Use of struct sctp_assoc_value in delayed_ack socket option. [ 49.911824] Use struct sctp_sack_info instead 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000362000-0x1)='\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000e24000)='/dev/ptmx\x00', 0x1, 0x0) timer_create(0x0, &(0x7f0000099000)={0x0, 0x0, 0x1, @thr={&(0x7f0000dab000-0xe8)="", &(0x7f0000620000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8f000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e39000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xed21) timer_gettime(0x0, &(0x7f0000ed1000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000160000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000e6e000-0x4)=0x0, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000e6e000-0x38)={0x0, 0x0, &(0x7f0000e6d000)={&(0x7f0000114000)={0x2, 0x1000000000000b, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000e6e000)=0x5, 0x4) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000af1000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000026a000-0x8c)={0x7, 0x858, 0x8001, 'queue0\x00', 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]}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) [ 49.966891] sctp: [Deprecated]: syz-executor4 (pid 7271) Use of struct sctp_assoc_value in delayed_ack socket option. [ 49.966891] Use struct sctp_sack_info instead 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ef000-0x8)='./file0\x00', 0x0) unshare(0x2020600) getsockname$netlink(r0, &(0x7f0000c41000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1f000)=0xfffffffffffffcef) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x10, 0x80003, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$llc(0x1a, 0x3, 0x0) r2 = msgget(0x2, 0x200) msgctl$IPC_RMID(r2, 0x0) 2017/12/31 20:30:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005f2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000322000)={0x40000000, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f000064a000)='/dev/snd/timer\x00', 0x0, 0x2400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000f00000-0x58)={0x72, 0xffffffff, 0x800000010000, 0x3, 0x6, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0xc0145401, &(0x7f0000a80000)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/31 20:30:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c3f000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000d73000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000ac6000)={0x5, 0x1ff, 0x3380d3b, 0x5, 0xedd, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x5e, &(0x7f00001f0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0xfffffffffffffffe, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, r1, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ee000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00008e8000-0x4)=0x20, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000057f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6100, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = accept4(0xffffffffffffff9c, &(0x7f00002d6000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000524000)=0x8, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000ef6000-0x38)=[{&(0x7f0000ebf000-0x60)={0x27, 0x0, 0x5f4c, 0x3, 0x8, 0x10001, "7da0dd0894da28a6357bb3a52cdb0eeb8286beb8bc14e72e40abc8301dac1766bbdc1aa1c788137aad9238d2c0136c2b1c0563fc7e5efb3416a3a335430998", 0xfffffffffffffc00}, 0x60, &(0x7f0000141000)=[{&(0x7f000057e000-0x16)="bff78e83b3831f4e26fa5028f503e43a92bbfe28d98e", 0x16}], 0x1, &(0x7f0000579000)={0x1010, 0x101, 0xe3, "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"}, 0x1010, 0x20004851}], 0x1, 0x4000000) 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r2 = accept(0xffffffffffffff9c, &(0x7f0000165000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006d8000-0x4)=0x60) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ebc000)={0xa, [0x22a, 0x7fff, 0x8, 0x2, 0x3, 0xdc, 0x7, 0x3554e506, 0x3, 0x8]}, 0x18) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fcntl$setstatus(r0, 0x4, 0x800) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) openat$autofs(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/autofs\x00', 0x30000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) sendfile(r1, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) sendmmsg$nfc_llcp(r3, &(0x7f0000766000-0x118)=[{&(0x7f0000612000)={0x27, 0x81, 0x8001, 0x6, 0x1, 0x7c, "ca5f171eda8214972865cea79ad024aa5e5a93a39548f24f6a4ef01040ed3a14b1628fec78e0171bf3bdac2c2319fe26649330e75d81fc1c5752938268f91e", 0x3}, 0x60, &(0x7f0000e02000-0x40)=[{&(0x7f0000887000-0x39)="efa6cef9c3d60697d253cb669f45341ac013ef8fed9191fafb3299a4a2ea013357453647035c8ba8d21d616a5fd79311e45430f12d751fe836", 0x39}, {&(0x7f0000406000)="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", 0x1000}, {&(0x7f00005ee000)="c2eca71e85ef50c0d8cb284f367c20bbce7d261e7890a4db565e3c3e5026da13bebc090d7835016d1ba721a57926ad45d23bf022cf40be4611eb85f425de1f29ee7c57f4466af9b52f64c6e7aaa0c9e92864163a3f22265bfc99fda57435", 0x5e}, {&(0x7f0000824000)="3170f26506c8057cef5b4343760150a4", 0x10}], 0x4, &(0x7f00002fb000)={0x20, 0x1ff, 0x74, "d5d12a1b4414df84dd2a"}, 0x20, 0x4000040}, {&(0x7f0000fa2000)={0x27, 0x2, 0x1, 0x7, 0x2e120cbd, 0x400, "bae899128e7eeede504cd66c6903dd8909f87e3fe729f757880a83f936111890a6c5dcec7a19234c6e9f2d15d9f0b1176a33859795c4a7a674043111b04ffc", 0x8}, 0x60, &(0x7f0000a24000)=[], 0x0, 0x0, 0x0, 0x40000}, {&(0x7f000037e000)={0x27, 0x0, 0x0, 0x0, 0x1, 0x2, "eda7fd805d36b3df8e661d535eb77116ac0f4b33eb7c0ae3f3554bad6305e79543383fa66aaa6bc8f19c7d93c378464c854eeea3d9fb876625bb45d84d1d1b", 0x1}, 0x60, &(0x7f0000283000)=[{&(0x7f0000659000-0xf3)="3ef31edf3fb2cb423c223a0ebdc74217ae50ac072268b3f603079b201d8b50c532e85b0f9e1d78eae751162c5e854db7e6e4d0fd68363e36bd0befca58e1404c4d079fba7bfbe556d8f78d3da4558bb3f6165135089c60b2071c1d398edf338d5d0f312e7654eb65cc8520eabb0ab553d1713aa423a900a71f81cba565fe9ca9ba7efe1a57d47b2109d119ef6d27c2f7444b39b024bbce7cd2fc8654fbe42aa143cd0b2961c07d328f260d27d30b75242d050395ecb78d50f4518aeee6c4fd51e2a9ab4aaa61f70ce09334c91ae5a4dfb6ccbc21d849195d000263bac4f0e112490af180618065d0d43b32655b36db49c7e3dc", 0xf3}, {&(0x7f0000fde000)="9faf7ba524d79da2db01a6cb443ace83e57f8311c36386191807dd9b48c044783e9055b6df6cbc3d5c967e42128a8336c24dad0ba27f76a452124a8bf512bf55e1064691246cf858b0cdf9617e717e59e466ec635586b482830ac8c48b2d56483efe55422144e6f7398c5385add3e3340f0be446", 0x74}, {&(0x7f0000441000-0x94)="d97f05b9452dae713c19f491dce06e1686192800d4dcb6876e4ca781458dc2c98408161012fb4234947b09eba869ba496406aaf4fa58d3e408bc4a0bed6999fdb6a43bf03e6b11df72e4943c0e52ad37fd82d4d3e085a77c5b0de71cd515e1886e8737257a1a584f3262def4d555f620ff41b86e0dc103750794cc743fde2e9141486bc1b8a0c2ef01d32a22dad87a485bf802cf", 0x94}, {&(0x7f00006eb000)="b060cb9ae54542be5eb232e1cb0442b637f151c9a36d76be4fb2f5d090ab2a0d609ad3c107ebbf9b66d856c3c2dd2cf718d4941bf437158a90d87a60aef8ba02cef74a273e30feeb15b772b1238697ee129948c4a8a1624a7a90ce6a79834cbc1c8538f337a341afbc39a3d6ead02f286f97b90b32e4a4779d7da32c7ec59e9b9e4148c2c43f13ee50673791e7a651c62de7ce93946284ff03fb66ebf3d07138d0949f9e7f0b7f6da30aa60174f11d979b7d994b79cb2c2cf927550bf131ca2dee498fe0c3e8db212cd57b00067322c10c83c69094e0a3c6", 0xd8}], 0x4, &(0x7f0000e24000)={0xf0, 0x119, 0x101, "be8ac90278f61682ab3abaa208e9f348c6d017d4dea04708dd7edd48b08f20272b76cd3a9dadb2ae44908fec1f56be127400cd5d9bdbd007965f8e4f086910f6d3f366effd41ac1cccf96b211bcba82afff442882ef41d5bffd08dc5aaf5abef005d746026a595ec033fd7c92f5085f697a20aa9b1752062ddaf7efe923bd446a809d9029b8941764fcd2283c247bcda98387d3bcbef0e5e5e442e2f6caf3df90d840c30c00a3aa1739239756dc1e590764e93b51cb49b50169f2a488b3052af29f126b459157a96d80c5f041a76eedb1180d6638c74c621e0524b31e63f5404"}, 0xf0, 0x0}, {&(0x7f0000ef1000-0x60)={0x27, 0x3, 0x8, 0x7, 0x0, 0x8, "b880ec478b310aa56406367b18f7dfbec4c646130e665faf8061dff6924655052839b4ab10edf2f53fdb01b11c9015c8a48784b55772c29337b317c7129a71", 0x1}, 0x60, &(0x7f0000164000+0x267)=[{&(0x7f0000fc6000)="a047be162a146bda8832633d20dbae0d41d7e2d46c6b1a01c76dab09cc98a35ac98f95ddd097ce543624c1f2407a3245fe367c613250fad959419a033fc3d0536eceb0880b65f2d317399d6e4a49620f69885b180a7fb7c52f960f5f0a029573cfbf08e610ebf1c886da280a3278d2717e4e2cdf7308170d3da54f657944f278eaa5d9599bcb3276ad43399108b23a19bc1b3dbe4d", 0x95}, {&(0x7f0000a17000-0x45)="fb467ff80684c9e9af8a6cd2c91bc9e800078eed3d0a38516a589299d8d93becb111e4a6ecdd18ecb53d5aa2592ab9bddc2ad08ab1e373da85bef954b0e15ee191a7b2d97b", 0x45}], 0x2, &(0x7f000017a000)={0x30, 0x0, 0xd38, "3bc74990391d025773db79737a581d5e88a047eb4d3c8cd2f7f9ba"}, 0x30, 0x487b653487d321b5}, {&(0x7f0000417000-0x60)={0x27, 0x1000, 0x1f, 0x2, 0x1f, 0x3b4c, "d3d173a1840ac2321e8d3b74a651c737f51c6b0bd5235fa37637c17edf5858c2157b498b1742cd30855404430a73fa4e5e8a2dbb0ad322397ab4b3d5114865", 0xee08}, 0x60, &(0x7f0000b20000)=[{&(0x7f0000201000-0xab)="21b7ee1a6fc856f370767de1ada043d50b7949cc7b0858805c9c7e62fa98e610297c733509a4dd3d34b43699ec837a57d54c89f33aa901807780a61350e908e86b8f57a14c62fa461725a41d07ed84937fde12d257c1a89710e78d51739a0ad48645ea5557c9922bc7df751872ecce7380b0266f1f9ec400de1e1e2e39c91890fa918ce14aa75b705b9550e229e1d6de75e8d21d57e1f0d82e74d294ae68baafe447eb678829402df45f42", 0xab}, {&(0x7f0000f0c000)="dee692ffe850851833bf0a347ea9849151e6459406d837228944b8ff52d74eb37388674d33336bc3a7628c62d5e9b9e08b26529b243a2483a5135ac06f5e0b3b67f96756c55f659cb2cf58854ba3657f8aeaa0c037297bb7e1b70fd103cfe4046251f1593298aa613e2705ec139317ec4516b817c56a67e9e4f8966d7950ab40bf8cd3400b39510df3bd1ca9d77543deaf749325b27b72fec6ac85865801162510debd1a90547330bcfffeb8d31ffa41c218a4da09fbc1532c254b9e4c464b7dcc4030d550cf17f5b08eff8445b5ea3c69b02efd0ddccf38308976c0d2a2f2cbe7429dc6f1933889474b8e3dcc3b0097", 0xf0}], 0x2, 0x0, 0x0, 0x4}], 0x5, 0x4) memfd_create(&(0x7f000030f000)='&\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000dc2000-0x1)={0x4a}, 0x1) 2017/12/31 20:30:33 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f00009f2000)='./file0\x00', &(0x7f0000b87000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0xfffffffffffffffc) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000ce2000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003ea000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x800) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000084d000-0x10)={&(0x7f000034d000/0x1000)=nil, 0x1000}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f00008e0000+0xa50)=""/74, 0x4a) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/sequencer\x00', 0x400100, 0x0) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009db000)='net/raw6\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e02000-0x14)={0x3, 0x3, 0x1, 0x7, 0x401}, 0x14) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00002d1000)={&(0x7f0000710000)=[0x0], &(0x7f000078c000-0x8)=[0x0, 0x0], &(0x7f0000c6f000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006f4000)=[0x0, 0x0, 0x0], 0x1, 0x2, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}) getdents64(r1, &(0x7f00009f1000-0xc5)=""/197, 0xc5) recvfrom(r0, &(0x7f00000ea000)=""/206, 0xce, 0x0, &(0x7f00009dd000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) [ 50.081846] QAT: Invalid ioctl 2017/12/31 20:30:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000200000)='/selinux/user\x00', 0x2, 0x0) r1 = msgget$private(0x0, 0x4ca) getuid() lstat(&(0x7f0000c55000)='./file0\x00', &(0x7f00006b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000839000-0x4)=0x0, &(0x7f000035a000-0x4)=0x0, &(0x7f0000312000-0x4)=0x0) getresgid(&(0x7f0000dd8000-0x4)=0x0, &(0x7f00009f0000)=0x0, &(0x7f0000aef000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001c000-0x4)=0x0) r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f56000)={{0x9, r4, r2, r3, r5, 0x100, 0x10000008, 0x0, 0x0, 0x0}, 0x8, 0x4, 0x8b, 0x20, 0x6, 0x1e95, r6, r7, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00008ca000-0x10)={0x8, 0x7f, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 50.130970] QAT: Invalid ioctl 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00007e4000-0x18)="ffff040000ffdffffffffffffffffffcff4e000000000207", 0x18) recvfrom$inet6(r0, &(0x7f0000f0a000)=""/65, 0x41, 0x2, 0x0, 0x0) 2017/12/31 20:30:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) r2 = msgget(0x0, 0x480) msgsnd(r2, &(0x7f000075f000)={0x2, "311e6ab7889a7a6bade63e70f5fbe4ce8cc0ed74e7112de35e95e6b5ca88443c16bb4363de168107b08c32dbc0dc64cc4a37fb3e5bbf92b3c8995041a54d24597508fae2fd71fbc0d55047791c3a663a4eb7aefaa763d3266bd88b981a460c8fc04105ba6f68bffd98d3d225e43881cbc624cb23fdea6cb33bcc2b7f40a24bf9da002e834fa2d411ba24b01d3d402554719b4351"}, 0x9c, 0x800) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000493000-0x1000)=""/0, &(0x7f0000000000)=0x0) 2017/12/31 20:30:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000bc3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003a1000)=0x60) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000e34000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000001000-0x8)={0x6, 0x7}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_settime(0x7, &(0x7f0000000000)={r0, r1+10000000}) futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000bba000)="020aaf001d000000006466bc8e024b48", 0xffffffffffffff83) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd8000+0xa83)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000376000)=""/120) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000033c000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00001f3000-0x28)={0x0, 0x0, 0x0, 0xffff, "6fec2d1e0649a19ff2d160e454e0e7996ee94b408afdb9f0dc5e76049cfa0993"}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000512000)=0x1d9) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x81) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f00004b0000-0x6c)="2d7af60e1f6515a05337809611705778ed14110111c15cc8f0254427d7d9091ca1e910393936482010c7bec6515366a2d591538ff8d30f3c3f927f6e37f52b2b5195ba9e87aa1d99925896ac53c8f8d0014e56be4acb0b8e56e4ce7b54636c27cf4a80e0cf3b7acf612a00f9", 0x6c, 0x20008010, &(0x7f00009a5000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42400) connect$inet(r0, &(0x7f0000131000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f000015f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f22000)=0x10) 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000978000+0xc3e)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000002000-0x1)={0x80000001}, 0x1) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000002000-0x13e)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x4, 0x0) sendmsg(r3, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000ded000-0xa0)=[{&(0x7f0000bf8000)="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", 0x9f7}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000390000-0x1)=0x0) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2017/12/31 20:30:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a26000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40c, &(0x7f0000384000)={0x0, 0x3, 0x0, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000724000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00007b6000)={@loopback=0x0, @multicast1=0x0}, &(0x7f00003dc000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000631000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a2000)=0xe8) stat(&(0x7f0000f1d000)='./file0\x00', &(0x7f00006dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000027000)="5d0519c2a830c0ea69d7eebda0c44129", 0x10) 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c37000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c9f000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000049d000)=[{&(0x7f0000603000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ad000)=[{&(0x7f00007ac000)="455bd05e96aeafc5b65439c47ac747bdafb7ab90c67aca7326c023ccd8bc8dede6", 0x21}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000287000-0x1c)=@in6={0xa, 0x3, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, 0x1c, &(0x7f00003cf000-0x30)=[{&(0x7f0000099000)="970964846866428516a824d6b7bf359f4acf35901227650f72c1923a47edae11a714822510e5c9c55a6981f5b4f504746064d97675d0b8fe188dcc52cd176d743a55f268406be6d8090cc73475c8e0e9a265fa94d7e194f94cecb1a4c92ed902dc", 0x61}, {&(0x7f0000ce2000-0x1)='!', 0x1}], 0x2, &(0x7f0000c32000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x7, 0xc5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8005, 0x1, 0x4, 0x0}}, @init={0x18, 0x84, 0x0, {0xffff, 0xfffffffffffffff9, 0x9, 0x80000000}}], 0x90, 0x40000}], 0x2, 0x10) recvmsg(r1, &(0x7f0000a5c000-0x38)={&(0x7f000029c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000bbd000)=""/4096, 0x1000}], 0x1, &(0x7f0000247000-0x6b)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000b1000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ef0000)={0x10001, 0x1, 0xf000, 0x2000, &(0x7f000065f000/0x2000)=nil}) 2017/12/31 20:30:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a09000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000971000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000005c000-0x9)='/dev/rtc\x00', 0x6477706da7625dcf, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000617000)={r1, 0x80000, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000ae000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005dc000-0x1)="84", 0x1) fcntl$notify(r0, 0x402, 0x8000003d) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000a21000-0x50)="6468be82e010ef95b53fbff745be1dca733d05334e4eea32498ae1f9892b979c763790b54b75d8b24806320267725a4f30b18387a2dabcdafe0681ec5474bba3f275803406bcf1c47627a8b4ed373e90", 0x50) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f19000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00001c0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e46000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000384000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) writev(r0, &(0x7f0000769000)=[{&(0x7f0000d00000-0x3a)="39000000110009045a000000800000001800000000000000000601070000000619001b0000000000070002ffffffffffe900011c621e0500", 0x39}], 0x1ec) 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r0, &(0x7f0000387000)=@random={'osx.\x00', 'trusted\x00'}, &(0x7f0000839000-0x39)=""/189, 0xbd) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c0e000)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000065f000)={0x4d5, 0x4c, "47871cb5ecbd42178bfbfe636dbaa1a15763a0df4a98a5f6d6dd549f6eb46f128bcf880e3215b95a40831770b3e5ff61b677781b74202041abc86169cf4a4beca3b86af0815affd938d65720"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000)="3665a1ab415b7ac7", 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fac000)={0x0, 0x0, 0x0}, &(0x7f000052f000)=0xc) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000ad1000)=[{&(0x7f0000141000-0xd2)=""/210, 0xd2}], 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000bac000-0x10)="71c53954178701eaf27f045bce1719a3", 0x10) fdatasync(r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ade000)=0x0, &(0x7f0000c95000)=0x4) 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000001000-0x4)=0x7, 0x4) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f0000904000)=""/100, 0x64) 2017/12/31 20:30:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00009ed000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x0, 0x21, &(0x7f0000e77000/0x1000)=nil, 0x4}) unlink(&(0x7f0000e88000)='./file0\x00') clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000e88000-0x8)='./file0\x00', &(0x7f0000fc1000)='./file0\x00', &(0x7f0000486000-0x7)='hostfs\x00', 0x2800800, 0x0) mount(&(0x7f00002e9000)='./file0/file0\x00', &(0x7f0000d80000)='./file0\x00', &(0x7f00000cc000+0x923)='tmpfs\x00', 0x0, &(0x7f0000cc0000)="") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8d, &(0x7f000002f000)="") chdir(&(0x7f00006ea000-0x8)='./file0\x00') delete_module(&(0x7f0000e20000-0x6)='ramfs\x00', 0xa00) umount2(&(0x7f0000d5c000-0x1)='.', 0x2) mount(&(0x7f0000d30000-0x8)='./file1\x00', &(0x7f0000581000-0xe)='./file0/file0\x00', &(0x7f00009b7000-0x7)='nilfs2\x00', 0x10000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000986000-0xb)='/dev/hwrng\x00', 0x400, 0x0) sendmmsg(r0, &(0x7f0000cdf000-0x78)=[{{0x0, 0x0, &(0x7f0000b85000)=[{&(0x7f0000d95000)="486ed3df151829a630384ae2db9ea7cf6014a9beafcd13dd4a7870d1879050afd7df96ad9db0dd80d1eed85da3afd49bd311", 0x32}, {&(0x7f000096f000-0xfc)="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", 0xfc}, {&(0x7f0000e8c000-0xe)="371e0f88ffba1d0a9b1bf83f3558", 0xe}, {&(0x7f0000d02000)="318917e20cf93eff7ae30eec7669e26171c6fa13f644b15ee6ec5327428dadcca068e0d160b40535c11c08597a917c609981dfc80a4b594567553e8433a44050d71e95ef8963fc84e785d484ac10920814d7f39785880533c91d9641576b03575b33faaee887ef5ff6e2bb30a39d5979ac0e75953841478f53c5b6a08b06319f501ba6ffa6fb3f7a4e534ece53c68c02a0ced58539d3", 0x96}, {&(0x7f0000cec000)="02cef59e2468c176b9d9043d6a32437c782aff9e279ea7eacbfe0f3a07b6008e6669ffb39b25752e5ab68a1fa15a66884bdf4d9749ec6fcad0b7bb70", 0x3c}], 0x5, &(0x7f000081e000)=[{0xa0, 0x10b, 0x40, "c47bd36bace6f76b2f74c2f71f0eb0826b20627892771ed0171ef184cfaa6ba8d826d22a3eb44a63d285b6eb0e5628211347365944810840270ebcb4f47e72c436cb9713143d1c503fc0670e52b61242edf632d8342c343554f13becf7a442bf909e837f63c032f73eb0680048a4d840eed33ff640bd74db493c82bbe1eaa0ddfb7f6d9cbc9aeae8cedf0b"}], 0xa0, 0x20000010}, 0x8}, {{0x0, 0x0, &(0x7f00008ed000-0x20)=[{&(0x7f0000e39000)="407915f9d7e706ecfeea892daba7208c112d1ebdfec805468cc922a5b1c3efd3a7af26894e1e28919495105292850b9f57e466aaf1fe0341873ad73bce2043870771cc100e02933c9118d82f6880a518ac2418e2b35a80f1fc3083c958a1e1b65af1950f53be87e9d12051582ead61204f183e0143b2f304f05254b8a2cc9cb304efc8033597f50efa7ebde93010d4297b", 0x91}, {&(0x7f0000df5000-0x25)="d75f496f741606df624e2821fa6da15b4e7a36147e7ab48b9cf2742c62741c96ba2a74ac9b", 0x25}], 0x2, &(0x7f00004c8000)=[{0x20, 0x11e, 0x9, "332b2cfd3b12a06555169549"}, {0x38, 0x10d, 0x3, "57b1846fef3f813419c8d6f4053e0c1a685d02cbb92f9311292d906b675490933fc5"}, {0x70, 0x105, 0x1ff, "1baa2c4fc1a8c39a3184899515a392827416d995defa98494877d8da78442090759394ebf1444d406e938eb6db486522a2a19b00e7e5b0645884cf96c592c6ae8e996e3169f3d66727a15727726b3182ae477dfed1519edddbb5b003"}, {0x98, 0x0, 0x1a394708, "665eb94a827dbcddf3a218f1fba36dcaacee0ca5c8929c00f4c195a333188ac75e481c1fe986c30425f7935be3e0d7971dbe8407b2939a351557ee77e1bce2194e56b517ed38986a26d65ba3062a8c4f55480cd7e6654bb39da8b87f04fe703174dcde97d5d562e5cba40960f91bcf9036b8fd29e49b2e62be81a360f1ab7dacf475b38c8c0dc0"}, {0x1010, 0x88, 0x4, 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"}], 0x2378, 0x4}, 0xffffffffffffff00}], 0x2, 0x24000000) 2017/12/31 20:30:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000043d000)='/dev/vcsa#\x00', 0x6, 0x10800) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000617000-0x40)={0x6, 0x6, 0xfffffffffffffff8, 0x7a, &(0x7f000072a000-0x7a)=""/122, 0xe, &(0x7f00006d2000-0xe)=""/14, 0x35, &(0x7f0000636000-0x35)=""/53}) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000569000)="9af5cfb17d6ca0241d25a1a3edee67a60a5bc134542fa0f5c3c07a3ea0c146479618d4f8a00487a813095c08cb6322521dedd5471535359b46e73887e611811f780890ba7dbaaf7d9260ca9904139e96dfffd62c25b576df4ce0dac744a45100b7543640ce32f322f05a945cdbbeb735c415a439f5e8037abca8f06bff91ef4e510fb6729cfcfde612e792953480c031afa6ff39423e429b0d3e022c19fcf7103090a4c2e7b472d638bc519c1d6848f0bdf063f565c0779f44b66ad4f0a5cb0a6659e5fd79736bc4dde1b41d3a6f511503572762e553953043") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmsg$unix(r2, &(0x7f000067e000)={&(0x7f00008bb000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d98000-0x10)=[], 0x0, &(0x7f00004d4000-0xc0)=[], 0x0, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000c21000)={0x0, 0x0}) fstat(r0, &(0x7f0000d75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00003d3000)='./file0\x00', &(0x7f0000e65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e92000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000697000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f73000)=0xe8) getgroups(0x3, &(0x7f00006ea000-0xc)=[r6, r7, r7]) r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a41000-0xe8)={{{@in=@multicast2=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000-0x4)=0xe8) fstat(r2, &(0x7f0000697000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002da000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005bc000)=0xc) r14 = getuid() r15 = getgid() r16 = gettid() r17 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000497000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000662000)=0xc) sendmmsg$unix(r3, &(0x7f0000226000)=[{&(0x7f0000f63000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000023d000-0xa0)=[{&(0x7f0000a1d000)="ac365602cb38eca0c0bf80005dd8f1b4aae17cc6731a7a18f96aa4d3d33aa701d4d5d63be4b5799c64937a8b0cd6021b198e70b56d875a7b9754c20b8b538c0383aab6e5f46f259162a960bce08ace4d2d9bf0bfda65e740cf128e759cdb85e23d7a72147f0ec029e2f0176ef18de7048aa8c570493202cfdc517ff9ccde53b2c7abae03baa6eaa97259961d3de971c40993e240e3f10e271b6019fad892d61251b0bea3a2b6769db2a9edefa152a0e816f66653d247eb961ed7c154d90e12f8e53871e7ace9e98ac4d46c", 0xcb}, {&(0x7f0000487000-0xfa)="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", 0xfa}, {&(0x7f0000355000)="e8482ed6a823892d402fa95d3a3cdf8453d46548e2db96ab16215275029d6c27df22f34e8dfc64ad461a31568744721a45ab1e21a9bf048bcd2df842951e45f6e964172c6b2d5769ea76d77c4823261757cc754b3169121b5fb633ce58a2e6e717eb9abee224bcfb9b069ed724283c02266dfcc4c8f53be4bf6d18552d4a18088caff7e43081f3797d6b7313dbd47853df475bbc0407c9ca2bf99b8e1ebf155527d184c989f3a3dce4456d7fcd303b4639b84f8c4d439352a08448c432145ea72dc976561afdb7eb47ec7b39ae448796", 0xd0}, {&(0x7f0000811000-0x13)="114f8350b21fa5207d7a655fc47fe0e42521a7", 0x13}, {&(0x7f0000fb4000)="", 0x0}, {&(0x7f0000ddc000-0x69)="10a20d3574f322c794d39ded783d2b02800a13fa74d26940bd11d4c67c964ce87d92ccfb86d64ce646ac00e9173515483af102b20c301b2b08d8b0bed89ec59505039917573309d2a8272c8911acfff069945523638f82d250a8162a2f5a4cc31654b71c3e570a4751", 0x69}, {&(0x7f00002d9000-0x3b)="e61eff9f7f509a497f257c2ae077802501f24cc911489b2744ef91ce9cab93987346b83d5297272c1cc8fa57eca1e0b19977e99d3f97c9c74fc10b", 0x3b}, {&(0x7f0000064000)="fda926fc3d8ae8b938d04abfcfbacbb6dec88be177f3d730baafe297db42e3bb11f87ff131729e951750ad9295b4db304b496c3cdfa37aeae655ee78f0b34a6d031d7dc81e81f8ee06cac3cf23b532f86bc79fc242e130adcd9c655d14a7c32f5ffeaf17f22c4e340a2272f6af61d0ce3ed4fd3e6a222d22c4d1299c32623a38a59e381e5f4b6cfc137e6fd4a91db4522912131160037f97c4cb5e6a0ec29fa77a578775cc2c39f56c0bf8a544cafa073488b8a894d76e40f44f78ff735d31f4e79f82f84be7b5448430ea71e9e46f1ec1b4abb6a0a2104b1c92a409", 0xdc}, {&(0x7f0000254000-0xfd)="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", 0xfd}, {&(0x7f00006b9000)="", 0x0}], 0xa, 0x0, 0x0, 0x800}, {&(0x7f000045e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000081e000)=[{&(0x7f0000fd1000-0xc0)="47ba1fd7886ea69a0262ba6a5139209b9d7c23707feb92e0bfb6967590fda15888f5e1b6e58f1520fdf07fbc86ff2fe2d06b6cfba4ac0cc20f5ab98d26935d9d9d4c4d64ef9e74668b6691c7371cfa19f22610f64f7e5bb36fa2786197df424544286cf79bc92532aa7448e7f8dbefa56d5f5d8477f01b77dfdf1badc1a1bee2f9204509f2e382c23ad007d1f6fb5e549b5703343833a0e7a5cf413155c4589e64f23f6bc7bd400bc96df7573d5d0883cb216860170dfb29df336345fd9ee106", 0xc0}, {&(0x7f00003e6000)="7f28b724fff03c00a9d2b33e0b4f0e87ed4ea720ddfd7a664757d1f8eb4ebfd2fa543b94e27a6059c31f5b5157bb22d6c7ba665393e482365f3f47707b2c3e0d3b7e7c2ab9a6ce5b2f87bb4eefa78f30027e08425709e250ac7dcd9263c3f377377995043ac66001e785c7a6b795619b30b831490c11618f039ab18369c3f5b4d786b3bee31b383adb2652e07f98a7fb1e05d04ca1a0b8786db4260eede049", 0x9f}, {&(0x7f000011b000-0x7e)="156183c82c5209fa6e7cbc217d968bead0679e5a86591e1c3af8489ed73142dc38125fcaa696e9a5d191e63142cc8b06b0372a2f3cebeda70942f822dbf39efb8ea0da2384a40eb3670c54707ffb1be11b147729ffb002870e77049c15ab8ade126d279cb4463a6a147dff483bba19386d68b9dcc1cf8a9e0a021053b2d2", 0x7e}, {&(0x7f000085f000)="80cc931f42df7049a37945c80e705f2ef1ec1cf4c9a2756a854c500fecd3b1e1ccd36af7b903b939762a734bf4c3a03f3e9f5436603829bcab00963493211ed8e76cc27d18175efc46cf4891f4bfe062a8e5b370b67cfc1982ec864a6ed963dd37cc9c853a", 0x65}, {&(0x7f0000631000)="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0x1000}, {&(0x7f0000a53000-0x57)="c0e8e1b758d37c5672b52e2dc92069ed3de552de1a4295f2943ca30067b6c5b822cd9ab1999f9c5e70ed4d03b2c74c4c5a0e13250aa72da53cc4a6fc0b7c77da14a6761078c97fa62481dd116c09c011c9c52d8b31e738", 0x57}, {&(0x7f0000af1000-0xc4)="26138c15c6cf75db808951cf4a97afef73e30da6f706d0fce36d6b2796034f03bffa5e24d27a3470bce4fbe253bdc9e8d85903cccfbfe19453578f63cdce6837d412c7bfecee774a3132276ea8842bd739a8b1b175a282c7c8ddaa8d47861e60fe3e60ec21db7e2ee43fb3bba7f58c52d738be3b7456080b7e9e62d3bd2b3be661049bce6416a66414580893ecea58235cb3a28c3b03c244092860ab5f0bff63ebf7b4f764a2c980a2edd641e83cbd7e882ed3873992bc988962b0d1f73ef2b185285ca0", 0xc4}, {&(0x7f00008c4000-0x2d)="4532d4e0565f178b9f9d6e8bb67c26909c8886112d6f444803adbe101fb28467e78868ed82863d4de2d336783b", 0x2d}, {&(0x7f0000339000-0x9f)="5c1089955c6e1f526b87c74e7daf22e25450ba5ff6ef4ac9f26e8746687508c4c6ca1f993735c5dcdce3ac0a5ec58de7204635e5eb3d3d74a5936db57bd5c76e68e194f4eda2ae409fe2870644ad79624ab7c4d425cd74852abff0ba74c471c66eda87096a19c53def4804114f3b955db4770140defe798732af445d6cbcd4fd2f597c8112f80b67b34dc16ef27e816d03cb5435c619976c28f6a20f30db61", 0x9f}, {&(0x7f00008d7000-0xfa)="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", 0xfa}], 0xa, &(0x7f00005b6000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r3, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x30, 0x1, 0x1, [r3, r2, r0, r1, r2, r1, r3, r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r2, r0, r2, r1, r1]}], 0xf0, 0x8000}, {&(0x7f0000f10000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ac6000)=[], 0x0, &(0x7f0000756000)=[@cred={0x20, 0x1, 0x2, r8, r9, 0x0}, @rights={0x30, 0x1, 0x1, [r3, r3, r1, r3, r2, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xb0, 0x800}], 0x3, 0x40000) fallocate(r3, 0x0, 0x0, 0x1ff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000959000-0x4)=0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000fa8000)=0x1a, 0x4) r20 = getpgid(0xffffffffffffffff) dup2(r0, r2) kcmp(r19, r20, 0x0, r3, r0) sendfile(r2, r3, &(0x7f0000bb9000)=0x0, 0x8) [ 50.331313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4320 sclass=netlink_route_socket pig=7365 comm=syz-executor7 [ 50.364434] netlink: 'syz-executor7': attribute type 27 has an invalid length. 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) seccomp(0x1, 0x0, &(0x7f0000e45000)={0x2, &(0x7f0000e76000-0x10)=[{0x6, 0x5, 0x1, 0x4}, {0xefe6, 0x8d, 0x80000001, 0x7}]}) write$tun(r2, &(0x7f00000ed000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x8, '\x00\x002'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) [ 50.400653] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4320 sclass=netlink_route_socket pig=7365 comm=syz-executor7 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000337000)={0x0, 0x0}, &(0x7f0000f7d000-0x10)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a97000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000fbd000)=""/4096, &(0x7f0000bc6000-0x4)=0x1000) r1 = dup2(r0, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b02000-0x4)=0x0) r2 = socket$inet(0x2, 0x1, 0x8000000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e17000+0x661)={0x0, 0x3}, &(0x7f00000eb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a67000-0x8c)={r3, @in6={{0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6(0xa, 0x807, 0x8, &(0x7f0000c56000-0x8)={0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00003cc000)='/dev/usbmon#\x00', 0x401, 0x10000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000739000)={0x0, 0x8000}, &(0x7f000046a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000091c000)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffff7}, &(0x7f0000d64000-0x4)=0x98) unlinkat(r4, &(0x7f00009a7000-0x8)='./file0\x00', 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x0, &(0x7f000000f000)={0x7, 0xcba}, &(0x7f000000c000-0x4)=0x0, 0x0) 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ce8000)='/dev/input/mice\x00', 0x0, 0x200000) perf_event_open(&(0x7f0000fbb000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007ed000-0xe)={0x5, [0x1, 0x8000, 0x4, 0x0, 0x9]}, &(0x7f0000230000)=0xe) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00009be000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r2, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f00006d5000-0xfff)='{', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) recvmsg(r1, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x1ffe) [ 50.438721] netlink: 'syz-executor7': attribute type 27 has an invalid length. [ 50.469398] device gre0 entered promiscuous mode 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x16) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) r1 = dup2(r0, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00008d5000)=0x6a, &(0x7f0000f7f000-0x8)=0x2) 2017/12/31 20:30:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b4e000)='/dev/vcsa#\x00', 0x0, 0x1) mknodat(r0, &(0x7f0000dfd000-0x8)='./file0\x00', 0x8020, 0x8000) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x0}, {0x0, 0xea1c, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c0c000-0xd)='/dev/snd/seq\x00', 0x0, 0x101080) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000075000-0x10)={0x0, 0xd000, 0x0}) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004a3000-0x14)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000aea000-0xa)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0xa)='./control\x00', 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000)='./file0/file0\x00', 0x6000, 0x800, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:33 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cd9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x86, 0x8}, 0x2220, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ad6000-0x20)={@common='tunl0\x00', @ifru_flags=0x2}) read(r0, &(0x7f0000e81000)=""/222, 0xde) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) setsockopt(r1, 0x0, 0xc8, &(0x7f0000006000-0x4)="d105071e", 0x4) readv(0xffffffffffffffff, &(0x7f0000c27000-0x10)=[{&(0x7f0000742000-0xb6)=""/182, 0xb6}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a56000)={@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xff98) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000181000)=0x7fff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00003b8000-0x8)=0x1) lseek(r0, 0x0, 0x4) r2 = add_key$user(&(0x7f00008a0000-0x5)='user\x00', &(0x7f00009b7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000011f000)="16dccc265d589639890a70857f63c51318bbbafafcc9e84822e9e648b602251363905d286805be2cae1fe3cc4627fef42c28603bcc36dcf5f13c8dd20dd05abac02ddd46976717c6388711f027e641cf4f4328e0166e6516", 0x58, 0x0) r3 = add_key$user(&(0x7f00000d9000-0x5)='user\x00', &(0x7f0000ee4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d76000-0x28)="ff66b4d049b03f7abed51341aa77565fc476a1e8f66abdf0800014c33f95b5eed527235b6233ba73", 0x28, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000308000)='user\x00', &(0x7f0000071000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e9e000)="", 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f000042c000)={r2, r3, r4}, &(0x7f0000a33000)=""/3, 0x3, &(0x7f0000e7c000)={&(0x7f0000e9a000)={'sha1-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x10, &(0x7f000075c000)=""/0, &(0x7f0000000000)=0x0) 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) prctl$void(0x1b) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000390000)='net/mcfilter\x00') pread64(r2, &(0x7f0000f29000)=""/0, 0x0, 0x1ffffffffff) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000762000)={0x0, 0x0}, 0x10000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000908000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2d000)=0xc) r3 = syz_open_procfs(r2, &(0x7f00007d2000)='net/udplite6\x00') sendfile(r1, r3, &(0x7f0000840000)=0x0, 0x63) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00007be000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000e97000)={r4, 0x9}, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000da0000-0x98)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x302d53d1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f}, &(0x7f000055d000)=0x98) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000e77000-0x4)=0x401, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009d3000)={r5, 0x201, 0x8}, &(0x7f0000859000)=0x8) 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x14, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000049e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000044000-0x4)=0x60) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007cb000-0x4)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000719000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000418000)=0xe8) ioprio_get$uid(0x3, r1) 2017/12/31 20:30:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00001f7000-0x10)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a00040002000700000000f90800011f00f41ee400e489", 0xfffffece}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000560000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000273000+0xe65)={r1, r0, 0xfc9, 0x103, &(0x7f0000098000-0x32)="6234fa05fa3892c0f6cda0be04a8ba12c5c94a82b81da6c6794a79c8bb75b3de4bbf092e72cf4afa0130fddc5a789649bdaf", 0x654c, 0x2, 0x8070, 0xfff, 0x100000000, 0x4000000000000007, 0x5, "27b78865883e644a287d21584f98eb5a80"}) 2017/12/31 20:30:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/mcfilter6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x3ff) 2017/12/31 20:30:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eed000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7, 0x2, 0x1, 0x2, 0x80, 0xa0, 0x11, 0x9, r1}, {0x4, 0x0, 0x0, 0x1fffffffe0000, 0x82d8, 0x8eed, 0x9, 0x4}, {0xff, 0x5, 0x7fffffff, 0x8001}, 0x280000, 0x6, 0x3, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000001}, 0x3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x1, 0x2, 0x3, 0x8000, 0x9, 0x411, 0xe43d}}, 0xe8) open$dir(&(0x7f000095d000-0x8)='./file0\x00', 0x101000, 0x200000001) ppoll(&(0x7f0000835000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d9a000-0x10)={0x77359400, 0x0}, &(0x7f000032f000)={0x0}, 0x26e) 2017/12/31 20:30:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0xffff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{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, 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]}, {{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]}, {{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]}]}, 0x2b8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x9, 0x0}, 'port0\x00', 0x9, 0x25, 0x8, 0x9, 0xc6a, 0x98f, 0x0, 0x0, 0x1, 0xe6fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) 2017/12/31 20:30:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00008e3000-0x8)='./file0\x00', 0x105000, 0xc2) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000c42000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ce000)=0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000090f000)='/dev/cuse\x00', 0x305000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000a6000)={r1, r2, 0x7f00000, 0x9, &(0x7f0000784000)="246a14526ade150388a3f70d7e48ca518bcea53083934a969e7bef189edafbd6f926f26bf437695d8d78d34263f4f063bc912f2605406ef8ba834bab85f61e6f07774f02bcdc7b0842e928e912a7f787184b033ea7d0002318ee2eea38f9b366eac135869587c88aff4cd9bc6dd1a3016387e97935aa857d177f8caeff8a1e67898d197575474b07bf0d3287040c28f1e614db0d25463c9f7aaffe7de93a35a7b36ca7eab144b3f6baf048e80ed7e2037f4a046cdce3b0583d32ccb547b177ef14aafe41afe3ecb5a2c95d", 0x10000, 0x2, 0xfffffffffffffff7, 0x1, 0x3, 0x0, 0x538f, "bea9b03deea41cc9477cd25e7c7eb83ff6467af6c48ebdd993b99a80daea092c4bb092e7b199184b49c4c489436d785803e551617cc065ca5161fdd1b803fb4b90d4f089c656b03740c60808c5cbcf5c0963b8d500b4be95dee044321ee0003ab7e7099b8bb84ec4785b2f2c0eac4ec8adc830682b67ee23aed19ff49e98a312d97f23502a50047bca68e1f478e0d87d003e38b1"}) renameat2(0xffffffffffffffff, &(0x7f0000853000-0x1)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) 2017/12/31 20:30:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socketpair(0x5, 0x80e, 0x1000, &(0x7f0000441000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000044d000-0x8)={0x3, 0x80}) bind$inet(r1, &(0x7f0000187000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/31 20:30:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000003f000-0xc)='/dev/autofs\x00', 0x800, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) recvfrom(r0, &(0x7f0000313000)=""/219, 0xdb, 0x10102, &(0x7f00001cb000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/31 20:30:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00002ed000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0c000)='/dev/vga_arbiter\x00', 0x141000, 0x0) fcntl$addseals(r0, 0x409, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000066f000-0x4)=0x0, 0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000066d000-0xa8)=""/168) 2017/12/31 20:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) setrlimit(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000bd3000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000cff000)=""/194) 2017/12/31 20:30:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ecd000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/31 20:30:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/cuse\x00', 0x0, 0x0) r1 = gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000700000-0x4)=0x0) bind$llc(r0, &(0x7f0000169000)={0x1a, 0xf7, 0x8, 0x200, 0xd1e, 0x7, @random="7c3c0e8b5cd3", [0x0, 0x0]}, 0x10) sendmsg$netrom(r0, &(0x7f0000cc7000)={&(0x7f0000fd9000-0x10)=@ax25={0x3, {"359a94fa32f1da"}, 0x7af06902}, 0x10, &(0x7f00002eb000-0x80)=[{&(0x7f0000b4c000-0xf6)="7a108c1e59de3978eff760034b598488be153e408b01a80a0118160429d45c9140995f4c442080c942eaf9a7f8926092cf0d7066f7f7938d44f5df86f9111a7e204776bbc1845d318c7e7d768bd070cc98a9123c1d95588d02329dc74a29988982a2a68d2ad8389b6dc23a940bc6173953c1e0c6137d9205ec3110de02838586e8364d8889957ba800988d8c3ec298dcc18bf571f455616d25e44b268f0c67e861cb98ba8a1da5b4951fad02193fbc8786884d61c8323ac53e1b71b28cd2d3eb4e5f157a2830f85d548a047ff22067a5ba126dccc2cc133726fec45afbeecd15c52ad3c1b5ebd1fa68929e7878a2271f12a84eb4213b", 0xf6}, {&(0x7f0000496000)="4a74232586980f03c82704e1d9636e8a3186", 0x12}, {&(0x7f0000774000-0x57)="07141d6cf65282b1fa8325448db50ac6d1283c9bc1554bddda8d6d42d5ea437eb0adc1e0e693934cf779b1955bde5fe261efbd4e43c584bbe78ebedceada2aaa2e90c2381bc66a5fc2a9a9b0700650911cd7a94ea7517b", 0x57}, {&(0x7f0000aab000-0xe7)="52306bd6f5564026be1b94da89a95fbb4c2c4003173ecd9680b69af2d27b635e03e975863a352bdab670ab0ef94e7ec5e6bbbf63e16fb19c83d3e4728071be096bd6074308ed91b4893f683f93bd0bb4dd4d4ff136604dc8d4b9960bbedc1184babf681e46d0a67283563baca2599aa6936cf990a62be5d0916679f5b4be0a5c0e0505f2e98147bb00b740364a4fe4fd76b8803905d8a248e2096b207959e0d2e2c28d7347decb17f643ab90b0265ccc3a606ac727669084c97536115c5d791ff7608602dfb3986e3e814ca1c3000cf464cb7169720dba1c9bc92ee0f2aba26fc231eb1bc0b4cd", 0xe7}, {&(0x7f000050a000-0x1000)="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", 0x1000}, {&(0x7f00002ca000-0x2f)="485cdff64073a6c49532c8f917d8c03b6e13ac428cf119236a04ff55df0519f3519e09e80052987d7fbdbc187323e2", 0x2f}, {&(0x7f00000c9000)="c7b530450c5b226aad569dc0e4dd17c51ebf7f6a6465401bc576e8e053231980f342f53d2789591a31d2512dde5f33a677025b37b36715f763016e2a59cbc91cc21ff966008dd22b0cb24ca756227df4b5fb2552e36dacabbcf2bb58c672e4a5d4d9e46fb483db40d0867dcd8be7bbe6eda41c1c3515eaebd4fedb8ac37c3e75651a619264dc10c1a4beb31ac92572b8482213594e88e377da61393e5af7883c53", 0xa1}, {&(0x7f000008d000)="37d291b57762845a313d4eed0d612da99eab683a265f0ae7cd2fe4e20a99304d4b567f0fc6f59d0908abd32682abbe9388c868933aeaaae41349af88a13be8601e31820c3d89494cf16a57587fcc2b52d67072e6c71ce4422be884cd1c8d63c07cbdb18bfff3d4ed9d3649316f9580eea6ff2c2fded08f9cf2bbfa4439258a66899c409b0e4f54050e55fac64e7e214dde88c2e8a4b3fee9ac716a49dc3e04221c78c343aaea99cbe56dc664f2ce98fe8ba07c436b71ffbe3c8316185918388b338cba4b2c1d598bda", 0xc9}], 0x8, &(0x7f000076f000-0x100)=[{0x58, 0x1ff, 0x5, "3da79f141d7b9e66fc93de2ab94a4e0ebf5cb851f5c51067ef90638834993248763ba77950d92f0c709a4eb4868922142e8b9d8330830f7b7313acb15e7e6b0d09"}, {0x30, 0x1ad, 0x9, "2bba25c28ac3e9d5e0322d1aacd2a4bf9512f09c71102a3e1eeb"}, {0x78, 0x105, 0x7, "23936a16335af4c824986a52be1a0048fb74e3f807c9ca208c08e14592d38bddad6885567edf3be35177d6bd162f4d9a51d8e75b783aaf86dd6561beda6bed847d615d7b0921fb9691ff6e1d31537e762ce4a2b53a42bde6eafe0ae7c899fb1d9640"}], 0x100, 0x0}, 0x4004) rt_tgsigqueueinfo(r1, r2, 0x12, &(0x7f0000636000-0x10)={0x8, 0x1000, 0xca82, 0x9}) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000822000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000996000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80040) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002b4000-0x4)=0x1ff, 0x4) gettid() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) rt_sigtimedwait(&(0x7f000071c000)={0x0}, 0x0, &(0x7f00008c5000-0x10)={0x0, 0x0}, 0x8) accept$ipx(0xffffffffffffffff, &(0x7f0000684000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002da000-0x4)=0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2017/12/31 20:30:34 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000d29000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000093f000-0x10)={r2, 0xfff, 0x8, 0x7}, 0x10) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/31 20:30:34 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000003000-0x18)=[{0x84, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000f000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000022000)='./file0\x00', &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000022000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000022000)=[0x0]) r8 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000018000-0xe8)={{{@in=@remote={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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000022000)=0x0) r13 = getuid() r14 = getegid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000022000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000d000)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000023000-0x4)=0x0, &(0x7f000001f000)=0x0, &(0x7f0000023000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000022000)='./file0\x00', &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000022000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000e000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000022000)={{{@in6=@mcast2={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=@mcast1={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000023000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgrp(0x0) r31 = getuid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000022000)='./file0/file0\x00', &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000022000)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008000+0x866)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000023000-0x4)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000019000)={0x0, 0x0, 0x0}, &(0x7f0000022000)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000013000-0x4)=0x0) r37 = getuid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001e000)=0x0, &(0x7f0000023000-0x4)=0x0, &(0x7f000000c000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000011000)=[{&(0x7f000000b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000014000-0xa0)=[{&(0x7f0000005000-0x3f)="95f9c1fe5d0e0ecafcf4b1cd1304e75f8f745a7c95ed71fc70912d4a4ee5e91c493ae7cd292590f012e8d1136265b3896aad766bd7e799fb4c246aacb62ada", 0x3f}, {&(0x7f0000002000-0xe6)="98f48eb85fede2d84284c9cab93e5509fa04d67e77f179958fa6dd64c738791f3758fdab5d82a7a7b5554f6a5cdcb6a3d4592f648d9fb57d4dd86d6c1fe2374159e0b5cca64c6a7b0dd7954cd2d0f6b5187940e43621a66047212ce841636433729c6065e8f5536c4882fa8cb3755d8fcc48e75e7745b334f0f43f2bbdc11036b8d648f3a5ff997437e22cca2ea68f41ce2256953a936f222e1957823f86a8dd00381313a4d3f25172f0747a55a2cb477d4903ce8317a3273d15f4cc0cd8a4c06b985074c5019ff33a2a0a364d986f8dc6a88ea93ae39f4d30093b9d8634f78c7635a818f387", 0xe6}, {&(0x7f0000022000)="1ea64fa994f10c1e1b396b455763939b2be226275d32bf50cc22a37004f9b20fc7a374a3ffb622ff7d9842f960446ebc49be9a232013a8874be65c2b9b1a8d081b52bc17fa20c1f5664cffa6839c882c0997b2d967b4d54a22c220ba5270", 0x5e}, {&(0x7f0000022000)="47e006d5090d5a2a509a49b45eb35d54dc50fbe6964287482cba5dc5b1eca66790f31c095db58970dc03a5090a534b8664815c89344d78b813f008d30aac6a09f047912b2f4dd50457844c419e71c5e45c9bc811b720d8fbfb46b57164e4091e59d788f60f7d97880d42364549a953cdfe6049dc5f930b3eec234648910a14e227aabf1351ab55cf48ffc5057f78ee374670f563b6c94571ea334545516b340083d4b57e04ddcaf9cbc0b32d8fa3e73f609c1417b713805dc7db7719b8ff641dd9d2eac68ad1597887344c448eacd1c60083b1c9b216b14bac47e1bfd3e216c65387951d8339b496344114b764", 0xed}, {&(0x7f0000023000-0x7b)="e2a8ea32a9c77aae655a0d0736a2756f99736301f9b5ce794a9588f1b90391d3e0d4958e69fb3d03921e137e17f1b25ed654d1650d3400ddbc613b2979251f87c84b1ab5ba3730179159f5736630012a38da8bedc1ed2d3660c8753f298fa24b4a2746f8d6994080655ce18e7142bc9a741509f5ed417e5c4268e2", 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{&(0x7f0000004000)="5469fdc2cfdba7288ac889acaa0d371f81ee0d50f29a879356030d46a38d8ac1d2f5697f5efce59d490d4757ae851822aa6fe58d2a136b9c6d360e4728d2402f3bb6342e47c4df6c1bb6d796b59c31a83419c4f26d7d4ef5efa98cdefd577e11c2b1b969eab758e7af9a5090037cf9dc97d2869e23f56167c0ba807d122a9af53294f41f95a0ad888b8bd51580e1478fd236", 0x92}], 0xa, &(0x7f0000023000-0x100)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}], 0x100, 0x4000000}, {&(0x7f0000020000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x32)="8c8f3a4980a8bdc4e51d7b9bc6a97b0f329ebe4d4f7dbb9c8ec8665387ab5fa81274a2df5ec070ae10a98b02883a7760d656", 0x32}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000022000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000007000-0x70)=[{&(0x7f0000022000)="1e70a6c8639904f528c4455687d8f745818b063db7c45dc14adc979a6e1c8802a37efae465a1a16feef8edba7e0b02bf729438727c74dfc9669981a8ad716065a482849e27fe8a69e9e5f93ab194f2", 0x4f}, {&(0x7f0000022000)="2b1e6900cfc89001f4c0be693c8982fcbae3c7229f990d19039b8abb3d4fe96136ecf4c31b68066b003d0af4fdfd8019feeec5cbcc8ec3a85dc5f2fee32dcaafa5c3c45c1d4f0b2fc996ee1ccead79bd0f5f21d5e93c93c4d25585c86521ec6f4381f3506880225b001744188edbe70e5fb7242716ce9f84b6046872a73d6ebb13fb6d2e835b", 0x86}, {&(0x7f0000023000-0x13)="4b14e089fef691edd226e03f4c95ceb7d7e2e9", 0x13}, {&(0x7f0000022000)="a89b3583a571703e48a91ec444437543a21648359966a83121d04760e02260324e515cddd75f95e78b54f122195d8ddbdababe280a961718804722f8d613ef04fb424ef87a84c3d0feec4a4f45cbee912a31ec0fa938ed8973bed85594cf471fcb061e5aec6ce8572dfdc266b04d2c7d4b59301be5c8b044085acd686ddac5fae4df4aef6e23d517c19e7ff0a5e152e2fc05801d5d23f0b128ff534fbe505b1caea3ff71ec", 0xa5}, {&(0x7f0000022000)="8fd906c3569e8c5165a1b373df953789eded4996ad377d973fc5bb16fe908f1150b7f65c251ff3cb", 0x28}, {&(0x7f0000022000)="", 0x0}, {&(0x7f000000e000-0xf4)="1632df2ed476e65b2dd89c465abcb6cd5e88791df5bdcf9256a96cce655c03d6eb1508037d83cdc6f78912318d59b4667aef01fc63e3660133c9fa100b7a95040f3e15ab7602d2dd5fc8de562b8d4e9d6c0e0a5c3192d00c9fab5a93fc23aff2a878cd7906a04f7d991de97b4428c20c49ab324e73c65a12cc09912216d0bc1afc74019500888b6bdba92bfc5c6652c3dc48fc5c33e123c02ee29f43f3c04f737e4d6dee04f1da0ca40cb38036cccd0afe4c635240679b53ce43dd29a1e01981101429185ec7c2c66b199e06d161128ea3d6d45d785aa7188ce56b2629cece1cee358def74088c212e31b5689f54a0c677704551", 0xf4}], 0x7, &(0x7f0000023000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r11, r1, r0, r0]}], 0x28, 0x40000}, {&(0x7f0000006000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000023000-0x10)=[{&(0x7f0000022000)="e262d936645479d18364d217629e59b6028b4ee58613221a87665f447d5733cf815525fa274f9224dff74d75639b29e9abff4c945a9300f6dadaca1d579ec0546836081fa64738907ba66f5e66d9c630bce6b2b8331c0babc787e9a1f31c619095717a01615f7adbde40b877d8a39ed3a0740fd32e7d379a23bd6a5c8e82327f9e0641342b7e15409698abfac9deab9935afa2ca98b714ef02d45f53563baaea4b49c7a1f9a0cd64d155df17a988f8aed514528b8f441feae437a61c7d4361c6727951537d56cb91829f82b96cbf61bd3c13f965ada7af6e2fe54a0b4b74dfea2747f5aa325bb8ca404582aa", 0xec}], 0x1, &(0x7f0000012000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x40, 0x0}, {&(0x7f000001d000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000023000-0x40)=[{&(0x7f0000022000)="11615e7f54f8bfdb263117fed5046e7baa1e23a583a9ede2339fbeb9cf184011e882859bc8834d855a1d945a8f82857bf6638a1af4eb2e79ab80fe9c7fcb3b617d1aa3a82e199bef5e8fd12bf8993e58", 0x50}, {&(0x7f0000023000-0xb9)="6311b19a195c45b61f2ae7f35ac35d9b3522d319b14d76f3dc6bde72b6bac9d8d2ebdf9f34f4d3580011aff2e207fb32e094d9fda0048fa911bd4414ccca4adfef8d86ab47cc06c9ef9330317ab2adba93378b73e7c7ad2d0471978b4cddc9de695ee07137d48450a26d0de453dbfbcb6b0e5f02a2e3c9278ffc918aa550cbca2eaef3df38534eec55bfe0c40db5b8d7616ba2093531b7f1473423f9bee8047a68769e93ed2f025d89a060cd49b73740a29d42bb2efce04743", 0xb9}, {&(0x7f0000015000)="", 0x0}, {&(0x7f000001b000)="f5131379d70b69c2f57ca187779b0c8b3ceaa24907b49f5333020aecfb0c01a4b8299fe97f8aaad50e1a4281676a4fc9a2952cfde81326ce6174f57d724b713aafb3f70833184085906beb6429c2778a6149182c69d75e04fe068be584d716ef7a41e3e86eddcc3ded91990a9049c4833e08954868d43f2c29", 0x79}], 0x4, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x90, 0x4000}, {&(0x7f0000017000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001f000-0x10)=[{&(0x7f0000022000)="5a5cbcd2e62837b70d13ee797a444a9dfd20b026f3321b1ab77101a6895698c0f95773439063372fc0f34a753127976bc7b1cd0da293eaa3b4106f0e16a5ab2a2003e744a9e8468684a25369d25c710d0f9c726bf459c3a077ab8df6bfc26f043ca41413a335bc47cd24", 0x6a}], 0x1, &(0x7f0000023000-0x88)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}], 0x88, 0x44000}, {&(0x7f000001a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000022000)=[{&(0x7f0000022000)="4ca3f0f5e0e61fbc887c64180d317a9f5baa5087c07cd351f7149ee8458495a1409b", 0x22}, {&(0x7f0000003000)="e38b47acbd4fab1caa7e4088d876658967453c880a1aa2e296cd6a0b9be3fc1c4990719e606a76159bacf91bfd15ca68dde3f913f745896505303a8d27397196303d4b97a54373dc35e20a80b36fae302e1f4cef876cc7e6badac900f83e58ac8e36888ac1badc7a81f77d34cd2e1105b28b2c1acace205e44f286a67fea7f495d85b80eddeba8b54d4a89fcaee88021531383a1ab5039ea4382fd2b3a22fd3250efa14f5e6374fe71f18c4303dbb6d5630a9b2412b047ef092ccb1803d5f8f57449547d42822ab1a246040f922c29def3a708b763e4aeb14bf04a83c395247d02f25b5665df537385912133955774936f4706858f4fc5ba56ae09f4b73335e5bb223a1f5f36f53df4b457f099cd1956102fa64e3cdb5c45cd5ee8fcce51ce69e5fe02d50a3a200c3df2893cf1c41bb42a5d7feb18a4b51413bb5c1f0e2f30e41f4fe59f9d4ede495e5ca47d1d8b71a1562487c1c8ccdbdea3e6af1722475a52e43f8f5b062d17f106bdc20daae185de31318af25c1d2ce9891d6ae82927f1b27c5e1922d98d3e249be906994ab4a7c71682df8b460a6d93b799e6b8254dacb40919d778dd30c1fb87daa4dd7fe7aaa9d655da463c5da2879338e1ef171bfda8f8ec8ba5c232eca42c47d7766b22b651f5e5e91cc9c8afd2a4b4ad04cd8972db7f0a69018bf7472ef80b704199b07b5f9d386b3004467e3109d3ef92b21209d00fd6d9ae62147248eccc83e19aa869be07c7dc31a6ac70e6ff8b640a31228aeff37bab7049ab32bc2e6a671298d9d7dc271af72a1295a0592e89967a32d2aa3b70b2d9e30326d630b46e65ada7cfac033617638488e2d273ea9ff75912a2fb542d9ed1441074e9865de46f888e87d1c19820c79975a80faebe70c85ef1a7fdcf6fa2cfeb5cd333c796833867fdf38fcf967572116862f34355d5762ed3bb4bd804611984cfbae6a276c2199928d47edad456095fe4a4177cd550db9c1cd89438df5fe09b0018d8237f106caf1d2920af3425065674e3913197b3ee5660ea6c13d7aef3c707727efc1c2eb15ced4daac5ee03ab1551c4e18ab1f536aa6397e3cc4f3f87c9947844f0239616f36d68e86ddaaafaeb5eaa037b74b7e586b7929ede075b441fb4d15d132c049bf6365a007e97fb320e55f75d7eac79ed2ba7bc56dacf82715d09650825ea50bd2bd1a665198377376933c9e12ddebd621de1dcb468257037c2bb7e1fc728428f91272cf90b84d4ed0d206cb9b6e446e03dd95cf1b6c09af6d1d496b44ca048adba220d5b282cef8de79012e74682f3a247972ed8af1e7c150f5f46ab52a0f95393b9445da2fd8b22e151aa988a8926d93ce18227621a63b10f8cfc961d3a985e857ea1b7c5696a513cb92c026240e9f896d60fdc9d0e4d48e0e4b2082c1a9e4d390a08b18295b63a3ad17505359602e6d6aa9902b3dfc67b884613bf686555d3b6920e40b9222986c4273600d82805852e0e6b10e0596550bd1e4b4e30c34b2d50a96de494c3f1780ee863a302c7da08687fa835808800fcbd059c2655891dba87db231cf4123ab375a3889711f8d9e26f3ddb7774f05c259a7da511cdf9619ffdc54b9abb2f02a2de6f2b651f538c4cc1b3b21bec862f4436b95328e8214b587817b13918d1b7c4086674efe3d537c2e08ccd48ccda06d2910e66429bb4e8a04a1644320ec781009ef132b996f197536636b4998a40ced033553a30f56ef8ae67c4b244c083e1fd27b79bab548e03f64f2c7c7026683955ae0fecf498e57950f68966de7313805eb042d7f65d0290cc20f555e0b5e4ae3b09f4b8177cf8b09c0fab2874d609e825602d5d8f95b840f2ef8e2647201902c586dcff597fe895b4a2582f1a440660bcc5a0af7ce5e3b1a28e3a1681bc42b7b97f806660c0307836f6b6296e248334164e82e627d74bc0c71e1ebfef6b34990347eee879bba70fcc50d72648511fea47844481208684dfe8568f6429a217742256afcd3f9123ee82831bb430b2e8b93d9a2e16d1d5610e77ff356e8b099b4214ce6d6e99da3392639487f1e7cb43126f055aef94215917058226cbac577ffe44bb1d11fae1d881297b922fc01d5e2edcf19f0ff0153c4f3688c4b569045a79b3d1bd6ce84b9d3cbd195d88a49d16f620e5c1f733768c88c0e8256115fdef2990bef6ee2996565524866552f8dd4106908cb48c42a1a3d1ec7e91d28b8e39bbf8b25dc37bca2d17c6709145ecb18a6a3e7fb3df619a68e12b8bb235cd29924e40a078a8dc968430eaac96ec9817727df18bf5869cf7c3174fe090b8dd4debffbc5d61424f8c2c1f76592c5f791295ba5d2a7deec0a1c02c3ddbbbe706a2b770a766d093b1e3d2b22f92c474f8ec948f820bba53cf066b2c57012c5134b9b3e5774336546c5bf21b96532251639d434eb8b856058092b41602a06ffe66d72869acedaa6cbd8e82f914cbcdc187db5a22dcb3e782304d6d2542dc2dad1c464ca3659644c8f8126194c84d3afece3bbc1f821945ad4fbe83601c4ae6a5547ea4e8872f4c0493e75f2cd2d72c5770dc7fefc781f0b0851b2eaabc5b3afedc39ac1239e6c7e482b1995239b131d6930e7036e2af4d081709cd2466f3ec016c54eae0194e6ba7784613b9d8b5f291a8e0aaf0fe83776e05de275051df0277a27cc6ae86e6430c0394a75f26fb08048ee736105fe9baf1d708cd1e0e0580737f92145a413a2ad76ea93775cf960bd62c0c03733548154d79959574406aa846303ba44e0f03721b14007fa2220d2b9a75b7edca33f92a5e2bb81bba3ab51212bd97374795a6a1cfc028a18166d9c7b74f86c270edf16ecbf2416d6b50a430f6649f507d788c802613533cf0a85e915e6004ff8a3d93ac169e5921d894fdbbc607697dd1eef088df888351e6f4a33ccd70979013eee11fe125edff65aff8a2d8aff0dbc3abe592eb915d9d57254e8afb1c3b678803d9f6b8fabe00cfdafe679bdaed882308a01c3554b5468b3dc47b909f824a0bc6da469f1e04cfd4a1fd17078e97093aaff572a1045c344cd6b632fa54e383563b3a7286aea66694deb8cd9493c8a32ec2bdac35bb051f948f9f4b6c240afd53daf51a8b72d68a630181cbd8ffbe5b4413adf0f1e4fdc58021d757415da3b895d9048a0e12d717cf82b2c609e861b6aa27953b79ea58d7921366148c2452529572139461718155df5d21c1cd5a07f669d6be8420afc4f39dfe151928e3f92ed28833e04f2d7f7f93f2d4afc61714e976cd74e819719175b72bb64f1e634bb8358945f509723c99538763a2a2a598003d01994ddc6fa8e614317cba2ab40912b8769267c238ff83e03452fca74168dfcc1e48a1eeca5b52c81d15fd35d6960d0a3d4d4d6cf3d71562d62469d00f436bd23a12ded9867e31a1abcd5488e40d87d1bba0a5f7bd3206f0a711b50f3301f6bd3d021ff53747f8a0450f8e61a203ff85dd10c5c43f892986877ba1b8c10fea17a2469d92d2858f6218f31373b9aaaf5ac78b1bf6cf0b4d1660244ef9be23523f7b1d118da3ba373eca8bb755f11e721694e2871381b877e59893da941e39ad93d09cea020aa8f6257668f8edda5d7a2cb2eb0bfeb544393408a75b4a6487473ed6fa4ef450ad21a2a11e6f257d05de1d70f7d313d18d4baf6c3ec90db69b924ddb2a15b53114bd002c4e1bf1286708ee2f7064401ddd1337b861721ec904878b44f7b87b1675f02b3ec5b05dab41f21d60cb5e4048eb33e6c6d8db049f5367fbfac52dd5ef45bd0a0612f2da68a0575ab359f403c786e3e09a4ea50378c0d132b64e8b37555b892c3e310cd14b9b89f99633ba19b43817d39facaa694e2a260725f9461a7a8514664a020c403b0c1ab0f1e8e5bb97a15a316030fba10bc3e45f4f392d2052045723cd921fa3dd417a8d7aeea4bf340a4f15f7981f4a1d944c35d341184318a04c0685e300ff9e1c8d8889ea285cd9950cf8a74141f7ac36a18edaa2ddeffb7bc55a0b5fe8b8ed1d1d2143610961cb687ca4546727578634b006b2ac70be6ca91f5f1681caee6008310560708c863786f41b21ed1b75f91fd1dfadb3911404117b124cd28a5617f8d70fbe2547e6fb9509e200ee8bc87195b8bf9248e4d0d1bea25f9d16f73f4f5789f141f0ce9f128998446da8b5977368de59f3013564abad9a145c54795a0d8a7848c51e11c437d83cbe7f3bd84e3a2a68a84238228474070134e89ce281005c34635573663af190e8ea8bb3d31c84a7de54c3d0c26c3ac84206feb5b8dfaf9295a0fff531eb5259f4fe3583a253a4d3ffb78f99e4dc072caa952585f9c24e1d192a45990558cc4126d382269cc10e883430ce267dfbe269f824ebbab4fba15c90691af598acfb4892257e5958a6dc405c993e55efac1c02a647300cbd1975f84b44e83abff276e38eb7f3f015e9280e9c01a24b73962f2eab6a831adbf6d3734b83cab8b146583d4683b9a71ceede5e37ae0a0d1997931c37aa006f1309ce50b329b7655cb65d1d6e0f9d6723addae2a4651b56a600b4d089c492899adefe7c570dc958415341bfe55376cf72425f9415bc3f7e99273927037a842f9884902d47c873a0786a6fa8eec80cc3a081d567582f298348557faf9aeefd7d8d3bbcdc0192aeb7d489f21da8dd55a4b931a080c54bee8a2c8646dc8533304155edee2dcd95eb49b398141e004942cfef48ec75253f248cb380dde1a870d68f67d8ce28392519b3e2149c3d9a5855e65bbfbf86bbdfa34716ebb1526c60b89efc35e856cdd687e31523b76b179ddf5057dbadc12d1f85007dd792c3ea149bf3efb306b69625eccaa84d2b3b2652abc511872c75022525a7a8adc21e9851e2a1600a0cfb807b0f136fe4ff10c18c1228c7993e7e5665d52823c85f7c7c8490685583b60be705d6a7dcdd86a8ebabb2aeff93fdd05b04c05a6c4665bdd131250026893b36a4d4e2866494bd420904690ff8091a48edd91158714a2812078bde0402f0d95e59991ff8235bdf17f30797b21400a49a35f493e41c80378c320531ceffc6bb18c88a6a004f635e829a046e0990901756d60fce0dce289f1652e8e62451efa521d97bb28ac6a510c6cc3324aaabec7fac7dfdf6db1f1cdcdf43990d0ec60a525426bad5d4326844a551a2e35af1a109e80e5c706bbf1c5061013c23d912a5f8c7ec73b88b584919b9966c3b38b5fe3c3ae6644c6ac58bb62360110d60c1b3e3bddf1c1bbe54a3f6544317ab3a483c4a6894bfd0fec08be7a657f299cf413c928ac33ea0941a9aacee346f75a5517d91530d8951493e0c0b32126fc58da5d207495325bd72a1c583ab408ad842ef04e872e5afe1fb1df8b1f4ed0a747c19c759cd71a43f6e0ece679721a5f202b2ddd27ec475f0c6f8d72b68dc86903191137dfca8fe4cd4375e401ce0a8d5a3115e5bd1d508090327888a62fd1e34068e20bd5f1f49b047783dd08dde5fac86a62657fe5002fefbdf4654aab5c9b0b1e568c8803e2bb4cb65113985bc983dc63f668b17a01545015b7944cad882e43948dfcfd67df9a62303d43b50ab430c1222ff1b1d0610ff6c0c362ac22a6dfba21083267560ff172e7e62c8517cb6f8682080399e9d826332a905f662b4fcb5a8703193173f1ca2e62178f7ff443742f0aaeefec0a9493f1d6cad5d9602d062655957332778f954fa966a483185bd34d714d248096f79cd651f63e31cfd222c394cfbff69edf4c351e01d08738100323b165845b03347cc62376d4be31bb10d488669e8ba839a1ccda37e7f16148e358fc58ee3d8", 0x1000}, {&(0x7f000000f000)="9d1b124e05a9fb2d4c9500a5b78e6d98e5cb9466662e2d10a869", 0x1a}, {&(0x7f0000022000)="91a050d818bd63af777f85b09770fb2156bf5d48b24c7cc5b28903fd75d110d14b", 0x21}, {&(0x7f000001f000)="ee673c8dfb7e54a20a159465bafcdfcf478c74c95f36a5e64c07744ba3ea8d3991685e01c720f498b99ac6111cfdf7f54e17a78f8f2fa37256db374a5b420cea8ac4bf7372d460597257969aedab47059857a6497a19a274b088610272daf83c67105496a3b6ea3362d598668566f4023d08186395911a8cc46319854d8ea843921ef58bf88f27258b3722", 0x8b}, {&(0x7f0000000000)="a85d757596649428bef284dcc7c45f651ad07378a8e209efd3dbe6fce35c7f5391575fc618bcf644d5e35bd9aeb19185da1bda", 0x33}, {&(0x7f0000002000)="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", 0xfd}, {&(0x7f0000022000)="7ac521e0364fbab130adabd648afcb24fb5e61ba467ec95f9494ff7fac6f73d892ca6dbe5bbad016f9a03a1aa9221bdad71d3add53238b54467f750481e34255da7277983cc804d3439cbc088614557bc1e54a9d0784bd5cbfc530ea720beb19a722e98383602c315ec3fe31f88890b7242003f5498750958f8e0a095de2f2b80b396aae79ff3d6cb3861354863fe0f96ddee7f06cec0c65df00a4532d7f8b32d96d0cbe87ca565d9bffbcbd36e3a3901f2f21cbfc17a4a77cfa75a55a7595f9e0fdcc883ddf79a66fa8cb2e7e48f6", 0xcf}, {&(0x7f0000022000)="5a889423fb6eb14a25f09f022058ced2467d047b8f9b48c0ab2354392ca786d6cc0370a7fca11e18629cee28c757cefa4d7d9c58ce5a454814ccf953b255c753ca23c96db03c293cd2fbd3e7ed2d111688eeefdb3ed52bf993a76a61f7b55a8ecd23768b448ea28343097cfd01d7bb7aba30e57beb1a5e3b6b4857c79d2e8923081e17e4df351075f30545f050fa602ea63a2ecc565cd683ab9afabd977ff1fca2215e437425c838d980702740a61e58747355476621d98c532fe519e5b0", 0xbe}], 0x9, &(0x7f0000022000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0xa0, 0x4000000}], 0x7, 0x5) 2017/12/31 20:30:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x0, 0x10001) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000c1f000-0x1)=0x9, &(0x7f0000642000-0x8)=0x1) 2017/12/31 20:30:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000f5f000)={0x9, 0x18, 0x3, 0xffffffff, "a81011087034c465e41039e67600b7713a32221d8bf29f776869b856ee2341b6"}) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x51, 0x400000002}], 0x18) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) accept$alg(r0, 0x0, 0x0) 2017/12/31 20:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000063c000-0xe)='/selinux/user\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f00001c8000)={0x4, 0x6, 0x5, "bdb69029f584", 0xfffffffffffffff9, 0x0}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000175000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/31 20:30:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) accept(r0, &(0x7f0000dee000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecb000)=0x10) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 50.823756] mmap: syz-executor7 (7488): VmData 18358272 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2017/12/31 20:30:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000076c000-0x30)={0x52fa, 0x4, 0xc5, 0x5, 0x8, 0x5}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000545000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) clone(0x0, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") 2017/12/31 20:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf0000-0xb)='/dev/hwrng\x00', 0x44001, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) connect$nfc_raw(r2, &(0x7f000070f000)={0x27, 0x8, 0x8, 0x0}, 0x10) stat(&(0x7f0000b8f000)='./file0\x00', &(0x7f0000df8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f00003d6000-0x14)=[]) setregid(0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000026a000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000497000-0x4)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x7fff, 0x0, 0x0}}]}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000320000)=0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 20:30:34 executing program 1: clone(0x0, &(0x7f00006c3000-0x5b)="", &(0x7f0000744000)=0x0, &(0x7f00003ed000-0x4)=0x0, &(0x7f0000001000-0xda)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/qat_adf_ctl\x00', 0x9962349507163e56, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @rand_addr=0x3258662, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x8}, 0xfffffffffffffe36) msgget(0x0, 0x0) 2017/12/31 20:30:34 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x10004, 0x7) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000182000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x7)='mqueue\x00', 0x8000, &(0x7f0000463000)="86d3d54eaefbac4f4a45f8eab280d20966f48563edc469469265c0be2a898df8156b284aba326a90eb6e082c544bd0daa23297bc90331a4383739a502c3a2e69623da59d0f952dd2f94fe0b2bee2aec7b71208918a696dbed25f65bd2d020011142d3a483625108e00f04e05beee22cfdd89e8351336e15afafee6e7915b9b6f4ec863a635ce787ef4e82149b60906811f1ab42f4c4744f294b8ce323dd5fd0afd85124a11cb4819ad47b50a4716d80e17da9e0d2c7f7589c6c3a910d387a71654de0472301c352be6cbea56fa04d3") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/31 20:30:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000503000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) socket(0x0, 0x0, 0x8001) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00005d1000-0xc)={0x0, 0x0}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000248000)={[{0x0, 0x5, 0xd98, 0x0, 0x24, 0x7fffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x20, 0x0, 0x0, 0xab94, 0x0, 0x1, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8000, 0x80000000, 0x9bd8, 0x0, 0x1b6d, 0x0, 0x2, 0x7b2d, 0x3, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000ae8000)=[{&(0x7f0000587000)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035b000-0x60)=[], 0x0, &(0x7f00000aa000)=[@init={0x18, 0x84, 0x0, {0xffffffff, 0x0, 0x0, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x9, 0x0}}], 0x60, 0x800}], 0x1, 0x24008881) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000f2d000)={0x0, 0x0, 0x0, 0x5, 0x10000, 0x2, 0x6, 0x3, 0x0, 0x0}) sendto(0xffffffffffffffff, &(0x7f00000ad000-0xaf)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 20:30:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000059d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000039e000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) pwrite64(r0, &(0x7f00006db000)="cb95828885404c116bdfebbf822590d33f28ba9a26aab33d75cc2b77c55e681fdfc6ee080c3e7370683aafa43d2d56df2737f7ab88b21ef259797fddbe1d04aec6097c47b7a57139e0b2717c56bfffd8ee9c4a2716bb391b0550688a822b3d4de87d83734895f9daf38f0cb2716d4851da91b226f3d01aeb69076ac0bd4bae03135183ad611da267ecdb136a0180c8b4e477848dd6b443e82e5650614ec7f1432cc3495f026b5fbdaa459fdddd37c0469d53afc7d4927d3a922986f2659504fad32ed5ce", 0xc4, 0x0) syz_open_dev$sndtimer(&(0x7f0000522000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = creat(&(0x7f0000117000-0x8)='./file0\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000c34000-0x34)={{0x1, 0x1, 0xad, 0x3, 0xaf2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000dea000)=""/94) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x5) 2017/12/31 20:30:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d63000)='/dev/vcs\x00', 0x40, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00005c4000-0x8)=0x0) arch_prctl(0x1003, &(0x7f00004ba000)="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") 2017/12/31 20:30:34 executing program 3: r0 = getpgid(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000050a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) r2 = getpgrp(0x0) kcmp(r2, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/31 20:30:34 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006e5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x30, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000af7000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a36000-0x4)=0x0) getpgid(r2) fcntl$getownex(r1, 0x10, &(0x7f0000b46000-0x8)={0x0, 0x0}) getpgid(r3) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000017a000)={0xffffffff, 0x9, 0x656, 0x401, 0x10000, 0xc1c, 0x800, 0x8, 0x5, 0x10000, 0x80}, 0xb) getsockopt$inet_buf(r4, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000348000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b83000-0x10)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b53000-0x8)={r5, r6}) 2017/12/31 20:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c2000-0x10)='/dev/sequencer2\x00', 0x40800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000284000)={0x0, 0x80000000}, &(0x7f0000693000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b44000)={r1, 0x2, 0x5, 0x8001}, &(0x7f000070d000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e65000-0xb0)={{0x5, 0x100}, 'port0\x00', 0x8, 0x40000, 0xff, 0x3, 0x3, 0x2000000, 0x80, 0x0, 0x1, 0xb000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000cbb000)={0x1ff, 0x800, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000a}, {0x0, 0x0}, 0x7fff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = memfd_create(&(0x7f00008df000-0xe)='ppp1@GPL{ppp0\x00', 0x1) r3 = getpid() syz_open_procfs(r3, &(0x7f0000c95000)='net/sockstat6\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000b5f000-0x4)=0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008e0000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x80000000}, &(0x7f00009b1000-0x4)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000ec4000)={r4, @in6={{0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmsg$unix(r1, &(0x7f000067e000)={&(0x7f00008bb000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d98000-0x10)=[], 0x0, &(0x7f00004d4000-0xc0)=[], 0x0, 0x0}, 0x0) fallocate(r5, 0x0, 0x0, 0x1ff) sendfile(r1, r5, &(0x7f0000bb9000)=0x0, 0x8) 2017/12/31 20:30:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000706000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1268, &(0x7f0000636000-0x2)="18c7") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/vcs\x00', 0x10400, 0x0) sched_yield() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000fe8000)={0x10000, 0xffffffff80000001, 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]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000da6000-0xa)={0x3, [0x0, 0x20, 0x8001]}, 0xa) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000aca000-0x44)={{0x2, 0x3, @rand_addr=0x6c1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="370ef58adb90936442a1d4e545f8a3c4"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000adf000-0xbc)={0x72, 0x1, 'client0\x00', 0x3, "73bb3859582c26ea", "c0f7c7366ca6cd2569771e18b0cc1df17ed4f3d2130e230af9dd872a2de8fc8d", 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x0) 2017/12/31 20:30:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005cc000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f99000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000819000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e18000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x101, 0x2, 0x800, 0xa, 0x80, 0x20, 0x0, 0x1, r1}, {0x5d1, 0x9, 0xffffffffffffffff, 0xcccc, 0xffffffff80000001, 0x3, 0x8, 0x8001}, {0x9, 0x1f, 0x0, 0x6}, 0x400, 0x6, 0x2, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x33}, 0x762b740b74d914e8, @in=@multicast2=0xe0000002, 0x3, 0x3, 0x1, 0x8, 0x6, 0x8, 0x4}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000020000-0x4)=0x0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r2, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) r3 = dup(r2) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000071c000)={0x6, 0x27c}, 0x2) 2017/12/31 20:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e21000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000000f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x92, 0x2, 0x8, 0xd8f}, &(0x7f00002d0000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000068f000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fff}, 0x98) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0x100000000011, 0x4000000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000a76000)={0x0, 0x0, 0xfd9}, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000d38000)=@sack_info={0x0, 0x10000, 0x81}, &(0x7f0000006000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c2c000-0x10)={r5, 0x9, 0x3ff, 0x27}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000f0a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000f79000-0x229a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffe, 0x4, "f20812", 0x7eb, 0xfffffffffffffffc, 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]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4e6805", 0x0, "4df9b7"}, "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"}}}}, 0x81d) 2017/12/31 20:30:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000078e000-0x3)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$llc(r0, &(0x7f0000a9e000-0x16)=""/22, 0x16, 0x40, &(0x7f000093b000)={0x1a, 0x4, 0x7, 0x200, 0x80, 0x1f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000567000)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00000c0000)='keyring\x00', &(0x7f000028c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b6f000)='9p\x00', 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) 2017/12/31 20:30:34 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d93000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="37b5cc4f3fed5fb7c00475635f55ac7a77e0c3baaefcac80b0c78ec8532a091f6ff3c2ea2d2a16b6ae20c3bc2e080dd9a0bbee0b3bc0988c1d2bc2155125205166e42e85daaf36e61e750078aabc5152894b2ba02400319cb4e90156b4711f9fc5f84b9f315e2f4c0bdedf5d1b44e81167e3e158b2cc3e3d943460faa05773cf90f2e05d24c6ff1b5ef88359933118ffe167cda4f1caf1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ab0000)='./file0\x00', 0x100000000103f, 0x7) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f8a000)='/proc/self/net/pfkey\x00', 0x111400, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000881000)={0x0, 0x10000, 0x5571, 0x3, 0x800, 0x4}, &(0x7f0000da9000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000050b000)={r2, 0x0}, &(0x7f0000501000)=0x1e1) r3 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000b5b000)={0x2, 0x9, 0x5, 0x7fff, 0x6, 0x200}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000ee0000-0x20)=[{&(0x7f0000e73000)="8a", 0x1}], 0x1) close(r3) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000ea9000-0x4)=0x7, &(0x7f0000d68000)=0x4) 2017/12/31 20:30:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) flistxattr(r0, &(0x7f0000d28000)=""/21, 0xffed) 2017/12/31 20:30:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") chdir(&(0x7f00003f7000)='./file0\x00') pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') 2017/12/31 20:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000058c000-0x4)=0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000773000)=0x0, &(0x7f00002bd000-0x4)=0x4) pwritev(r0, &(0x7f0000c6f000-0x70)=[{&(0x7f000098a000-0x53)="213d4778f91c1b9980b59561771251a5b56002025e39ce61dd6cee50c11355e20985b69acf51488fbf3f962e7fff5539ddb7a0eba6012073ddc3a83bf476f8c143eb19d56d15a0e1389ba21dd2d4fae6b3d56e", 0x53}, {&(0x7f0000743000)="4a282a32a5770f9bba527f77fb9f6ec3b4dfcbe84f7667d9f75fa89af067d79e", 0x20}, {&(0x7f00009bc000-0xa5)="6fc2061f182217545ac68200a6d7287bee7675b2776354506b486a007a88ae8ddfc020efc45c596f4cd4ea48d8ed6de007ac1a7a85d78d840da83bca1f8bd03816e9ff633a68f6af36e039ba8f109016e463443ad5a59fb803116f959d857dbb732a8a603c56b8cf769169e6f6ba0682d61f802696f151035f6a2d90bdb2444fd462415feb73417d9d0c30b73ad30d07bcc992dd08bfd419869e60dba091e7de64d2723109", 0xa5}, {&(0x7f0000f5d000-0xa7)="85f0ab06513d4a66495faca1a18a0fc4d663cd5d7b4d0efb41b0e936322cefa9d658632b7b615913cba8a81ef8c4fbbbd9e5d828e02242227cab96cbddde1cc421c7149ffe4097af17ac04ce946dfcbcc138b2aea96f2d51080d722759b9018173524d7892a9e11c0679ec17813796a5293192daa471d36461419a1563bac79c6d0fc59d8b6d268ea170d69fbfe0ebb89d16dbc58317ae19315d11ab655b034fd96f13838fec39", 0xa7}, {&(0x7f0000d6a000-0x1000)="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0x1000}, {&(0x7f0000f4a000)="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0x1000}, {&(0x7f000005f000)="215d4d18969b7d23ce88ec549022180b8630fb9ee3cb234980827b3f356195c224cd726b77ffd4c81d73abe0d33412c7364ac87a76446d11c5e03bf89c795046d9fd22364fac9ad95d1164bbf9ff819fcb7f38d43ba7425ff20f5b799b35a61f18c2120633c2e8379caceb7c635e08d3e69160347dc0a1936f7d4f186a91d3651990d13cdb973a52069802fa141296ec14144b3211311270beaccca8d4819b932e94d6a568a2725d301e707bceee60aabc30aea1aebddfe0969d63cf35c48af55ba65ea7a039b72850e08e68c364f2fab08b63b4e37a9582a5b3cedfa7ca553cab1fd23ee8e91b", 0xe7}], 0x7, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000f9000-0x4)=0x80, 0x4) 2017/12/31 20:30:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000f5d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0x6) [ 51.135344] device gre0 entered promiscuous mode [ 51.168045] kauditd_printk_skb: 1108 callbacks suppressed [ 51.168053] audit: type=1326 audit(1514752234.387:1475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.233060] audit: type=1326 audit(1514752234.388:1476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.258786] audit: type=1326 audit(1514752234.388:1477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=83 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.283749] audit: type=1326 audit(1514752234.388:1478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.309162] audit: type=1326 audit(1514752234.388:1479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.333720] audit: type=1326 audit(1514752234.400:1480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=165 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.358329] audit: type=1326 audit(1514752234.402:1481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.382912] audit: type=1326 audit(1514752234.404:1482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=165 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.407425] audit: type=1326 audit(1514752234.404:1483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 20:30:34 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d1c000)={0x0, 0xfa, "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"}, &(0x7f00002b2000-0x4)=0x102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d8d000)={r1, 0xfa}, &(0x7f0000805000)=0x6) bind$bt_rfcomm(r0, &(0x7f0000fb9000-0x9)={0x1f, {0x81, 0x10001, 0x77b5, 0xfffffffffffffff8, 0xe0e, 0x10001}, 0x7}, 0x9) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f81000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000113000)=0xe8) 2017/12/31 20:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000525000)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0xb96}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) close(r0) fchmod(r0, 0x12) 2017/12/31 20:30:34 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000df6000)="ff55d3000004cd5155000300ed07ff0003000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000724000-0x14)="ffd5d36cffba04515d0300000001595900000000", 0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fde000)='/dev/input/mouse#\x00', 0x7fff, 0x101000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000fdf000-0x4)=0x9) 2017/12/31 20:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d35000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00004b5000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x8000000000001e, 0x6, 0x0, &(0x7f00004e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000041c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00006d0000-0x4)=0x1000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000bca000-0x10)=@generic="d94a7a023fd6c6bbed137b63451905f4", 0x10) 2017/12/31 20:30:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00006e1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000da3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00009ac000-0xc)={r2, 0x80000, r0}) writev(r0, &(0x7f00005f1000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a0300000045000107000000140800040004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) sendmsg$netlink(r0, &(0x7f0000c20000-0x38)={&(0x7f00007d0000-0xc)=@kern={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000c7e000-0x60)=[{&(0x7f0000cc0000)=[{0x44, 0x6, 0x404, 0x8fb4, 0x2, "8824d56cd97f7af044cdd14a528d003c77f9eb2965de544b26f28429bdbec0ad39a0a28a33b4cbd0644a89ff46e54da84a47"}, {0x84, 0x100000000, 0x200, 0x3, 0x3, "1ea6f40417edd3152af75ac81b975f51aaa417a2c60875151222a82a1b6928206e23edc8125362789e862e4152e4a91f947770cc70bc035639b628ce7dd4855268936f2d3fefc43ece9130ff9ab4fa2bcea849ce6961cf2cedecf28c6ea56918050dfd5f3dbc40b105928e377dd71cb306"}, {0x94, 0x7, 0xa00, 0x0, 0x2, "2ca4ea3eeefabcd61608af658150c5c2aecf06e5ade013e4d779507f9b094116061491c2b433156eb6898cc55bdfe020d98a94d90de3504a5eb84b5944335ebad5179555da7e46d5abd3e676f1258c54c15645059aaa41ec9f0c7c6113328d7756d77e3073ec2eaa61a97450a47c409aff470b497b1bc68c79c5caf2611176a81c"}, {0x98, 0x2000000000000000, 0x100, 0x1040, 0x0, "71861914d29235036b0bfd026ee57981061ed294e575eebf8f15bdf144944f9b3acc24a2accaadfdccda933c117a978d837798d3750ef09d5dfae9a0493b7c7edc24f58e95a662f90aa6a646890c89185e7cad9db38054c2cf72387500c04a6ae65667b3b351f3ace0298ca6d7ddb429adf011db4b1655119f03e2e811d26f199e30a3f58b082710"}, {0x1c, 0x122, 0x800, 0x7, 0x3, "28e1dbff5f30f31362617a95"}, {0xac, 0x1, 0x404, 0x1baf, 0x1, "a72e4bc8f8f27aa17e6134a3563f09233e8c362823e9f6659b3f81840f1b0b2f81932a6b55ca28cdf6b8dae1d64aafd355f2768044dfa09aef5ffa366a8b3f5affcdc84c09ac741d07572b351ba73914f768f35d2625e15643d06ca1d2cfadfc573563e1c330a0738a489052a622285f329ff1a50f64b3e5c4cc6b88fa73f7453beec563a197f7bf9b46e4ea049a790e7ca1dea560285094071b50"}, {0x68, 0x1, 0x100, 0x8, 0x1, "c7cfe97de33e96263e1313ade285dc96f505369dcb74a1fd73489ab87fe7a73aa9c9eada630797511550c134576dc2d4f425bd223c0b4a611a625c76369bfea225301f114c1236df3b3c1b71a519f4efb112400694"}], 0x324}, {&(0x7f0000694000-0x23f4)=[{0xe4, 0x5, 0x4, 0xfffffffffffffff7, 0x0, "3507e6ed36789469e309d88fcfe5ed5b3d0dd1ca0a4973b8d204aa244d4688a7bc2d0afd3d3cad4166a7312990f42e7c0a5952c2f1e44d18458fafbe9d14d5e55da2e42abaf3b22b11ab0dccc668b8bf3862c0d02342e3dce903e5023b73ad0ce112371dce1decf204a34a9e68fa32e7fcee8b8079713e92357a5b846eed57a7871771d31f12b5ce599bf3bb7528594d1342e999d7ae1bede38cb4a8cd48b7b9a462d01b1e000584cab68e7992a12fdaba8dae4e7a06278960a20303775eb1b2780ad61d2f18ba1c499a6648d44da8e08d92"}, {0x1010, 0x3ff, 0x0, 0x6, 0x3, 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{0x58, 0x2, 0x2, 0xfb, 0x0, "fc19cae8285e327ac9973cf2e9590afdc2c8d258d1dcc6f9611dd5c194de138517f233441d6d33b514df2e4976fa4707379de44bb686a8ccddf5c8ce04d29d0af072467819"}, {0x6c, 0x40, 0x100, 0xd36, 0x3, "673b4b64ef4178ccf9b6b21d10005f22e270381a9db7769b97a300e3a107f84b410c604c3664183c59ddda9ab836a2a34a572e592e991f0260571912e4eab33ad86556bfdda776f589b721261978cff3c056fae55515a0519a"}], 0x32b0}], 0x6, 0x0, 0x0, 0x40000}, 0x4c000) 2017/12/31 20:30:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005cc000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000060f000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000045a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_sco(r3, &(0x7f000093e000-0x8)={0x1f, {0x4, 0x4, 0x3f, 0x80, 0x8, 0x4}}, 0x8) rt_sigqueueinfo(r2, 0x20, &(0x7f000021c000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e71000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000324000)={&(0x7f0000623000/0x2000)=nil, 0x2000}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000be6000-0x4)=0xffffffffffffff7f) r2 = fcntl$dupfd(r1, 0x406, r1) writev(r1, &(0x7f0000d27000-0x10)=[], 0x0) close(r2) 2017/12/31 20:30:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000120000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00006bb000-0x10)={0x0, 0x0}) ftruncate(r0, 0x200) mq_timedreceive(0xffffffffffffffff, &(0x7f0000a7f000)=""/108, 0x6c, 0x0, &(0x7f0000f69000-0x10)={r1, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) [ 51.431952] audit: type=1326 audit(1514752234.404:1484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7559 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=80 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 20:30:34 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000a33000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x4040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1ff, 0x8, &(0x7f0000000000)="b52c387523ebde959f5d4af24f9a942647b69cd97d2162e527d33693cf33cf24a34a53aa8a42703b4c78b6fda1372ef52930ecd4126e3cf45b67a491b6f166bcda8dc4fc8a588330e0150d70da1f8ad7fd28869b938c56a7c1d825e996151a40879f759df8ba4088c63907d5454db0fb45586ddb20990d46995587cdaed433e752694af9dce76c391f34273a62bb5d06c00e00edd48f16777c5deeb1da6391265433ef37758ef2cb089c2ec3cd", 0xad) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x6, 0x22ff) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f00002e3000)=[{0x1, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x2403}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000003, 0x80200000029) sendto$inet6(r2, &(0x7f0000b11000)="", 0x0, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000000000000}, 0x1c) 2017/12/31 20:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f5a000)='./file0\x00', 0x8000000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9e000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ace000)={0x0, 0xfffffffffffffffe, 0x3}, &(0x7f0000625000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002d7000-0x8)={r1, 0x1}, &(0x7f0000a24000)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f00002af000-0x1)='.', 0xc) 2017/12/31 20:30:34 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) r1 = creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000958000-0x4)=0x2, 0x4) 2017/12/31 20:30:34 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc3000-0xf)='/dev/sequencer\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0xfffffffffffff721, 0x400, 0x4, 0x3, 0x1}) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="") r1 = openat(r0, &(0x7f000009a000)='./file0\x00', 0x80040, 0x108) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00003e7000)={0x2, 0x0}) sysinfo(&(0x7f0000201000)=""/79) 2017/12/31 20:30:34 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000803000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000+0x120)={0x40, 0x5, 0x7, 0x7, 0x80, 0x4, 0x8, 0xfff, 0x80, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000355000)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 20:30:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000f1000)='/dev/vcs#\x00', 0x10001, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f00007c7000-0x14)={0x9, 0x36, 0x401, 0x7, 0x8, 0x1000, 0x1, 0x0, 0x951f, 0x20}) getsockname$packet(r0, &(0x7f0000a5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001b5000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e56000-0xc)={r1, @multicast2=0xe0000002, @empty=0x0}, 0xc) waitid(0x3, 0x0, 0x0, 0x1000002, 0x0) 2017/12/31 20:30:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000061e000+0xe35)={0x4, 0x0, [{0x8c1, 0x0, 0x7ff}, {0xaa8, 0x0, 0x9}, {0x292, 0x0, 0x4}, {0x6df, 0x0, 0x54b}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000f15000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fsync(r1) io_setup(0x3, &(0x7f0000185000-0x8)=0x0) [ 51.504406] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 51.514701] ip6tnl0: Invalid MTU 4 requested, hw min 68 [ 51.539336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=7591 comm=syz-executor2 2017/12/31 20:30:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sigaltstack(&(0x7f0000fc6000/0x3000)=nil, &(0x7f0000121000-0x8)=0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000006000)=0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000793000-0x4)=0xb42) 2017/12/31 20:30:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c75000)={&(0x7f0000fa0000)={0x2, 0x4, 0x10000, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e6000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003be000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000c58000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000093d000-0x1008)={r2, 0x1000, "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"}, &(0x7f000016d000)=0x1008) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000090000)=0x7, 0x4) [ 51.598136] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 51.607268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=7610 comm=syz-executor2 [ 51.654837] ip6tnl0: Invalid MTU 4 requested, hw min 68 2017/12/31 20:30:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r2 = dup(r0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00004ac000)=0x8, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000ab8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(r0, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea9000)={&(0x7f000027a000)='./file0/control\x00', 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ebf000-0x10)={0x0, 0x0, &(0x7f0000af3000-0x54)=[]}, &(0x7f00005b0000-0x4)=0x10) 2017/12/31 20:30:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d14000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000088c000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000de000)=@generic=""/16, 0x10) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) 2017/12/31 20:30:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005c8000-0x28)={0x401, 0x10, 0xfffffffffffffffc, 0x3ff, "dafed7fceaa407fcd9747a9d1ba59cfbb950df686a8b88efc8849bc6916fcfa3"}) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001ee000-0x8)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007be000-0x4)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000942000)={0xc6, {{0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$setownex(r1, 0xf, &(0x7f0000770000-0x8)={0x3, r3}) sendfile(r2, r1, 0x0, 0x72439a6b) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000a1d000-0x68)=""/104) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) 2017/12/31 20:30:34 executing program 7: mmap(&(0x7f0000000000/0x914000)=nil, 0x914000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000914000)={0xaa, 0x800000000e, 0x0}) close(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00007ea000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x2000) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000917000-0x28)={@common='gretap0\x00', @ifru_map={0x9, 0x0, 0x81, 0xfc00, 0x0, 0xc9}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000915000)={0x0, 0x0}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f000002e000)={r3, 0x2, &(0x7f0000916000-0x8)=[0x7fffffff, 0x80000000], &(0x7f0000916000-0x18)=[0x7, 0x7fff, 0x7, 0x1, 0x0, 0x11], 0x4, 0x4, 0x9, &(0x7f0000840000-0x10)=[0xbe3, 0xa77b, 0x7, 0x4], &(0x7f0000495000)=[0x0, 0x5304, 0x7, 0x100000000, 0x3, 0x7], 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000914000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004ee000)=0x0) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000918000-0xc)={r2, r1, 0x7f}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2017/12/31 20:30:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x0, &(0x7f00009af000)=[]}) syz_fuseblk_mount(&(0x7f0000a42000)='./file0\x00', &(0x7f0000aac000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/31 20:30:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f000089a000)="346bd71b3c015b22c0833e97df6312f9b0659db5b29837caa9", 0x19) renameat2(r0, &(0x7f000074f000)='./file0\x00', r1, &(0x7f000026b000)='./file0\x00', 0x1) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f00009bd000)=[{{0x0, 0x0, &(0x7f0000fba000-0x40)=[{&(0x7f0000158000)="6b5cc25601467e185e3697d6b05a38b908031edc65a109f0b458bb96df3823c493ffb0b57fd714ee277be915d2c13ad7223af867a17267aee25aee8a7512704837556c51a05f70bd2ab4d5cb557573c1139386903a4c8a76a28d90c7c8f6ee2f636bd4c97aacc5526a39f159ef6d126bf49ade2975d6c9cbf3e4f75004ead5a7fbab9f700bccd68176c78c59b55ed98b2ea8b566aa5c36d8cc713d1893506d61deb1a217963a871962106ef4da9634a64ad51a003a5ebec108c0d00c9c409b47204cb609f099d918975dd011d0f07dcbc657620c09725f6784f8cddbb597b1f64d7fd8e65483f2c5fcd445fd9cce24", 0xef}, {&(0x7f0000b46000)="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0x1000}, {&(0x7f000059d000)="44b8530f6ef8375bc495a5b3f637e1e51bb9fce906f0d4ce9ebc3b103c289575b4a7", 0x22}, {&(0x7f0000983000)="df129c1cb562bbd6300aa56561984595825215725cf38005080245d0c88fe9a8cced5ced212cd0556c9e913f344ba6dc0d6656c1a91328839d60d555fa965f9f33a89dfddbe27331c6c5e85b42485e8d38bbe608285e259eebde529f7dfcb21201ddb687e25c01022f4953794ed651f9e715cef731db640b53ad33a80c1db1e2ffd6b9ad1c9f869c03aa0c5064fcf8e5e2db7bdc9901762cfc2ed91a1c58a92b7712bd6211dc2a334a56600a9dcf7908180e26f1366a261822d5ae7630973e96c601d1e1c8440525ba0fff1d044a8abbd5942e06", 0xd4}], 0x4, &(0x7f0000e28000-0x1170)=[{0x110, 0x11f, 0x6, "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"}, {0x50, 0x11f, 0x4, "996c422805cf31e1da96b520f6048a306afd69a8825b233a4823efbb962ef143b6e8f9bb33472b7a350f7cc87163a99d2f17aba832e959802a3d3c"}, {0x1010, 0x0, 0x2, "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"}], 0x1170, 0x40000}, 0x4}], 0x1, 0x4000000) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 20:30:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000772000)='/dev/usbmon#\x00', 0x0, 0x40202) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bed000)={0x0, 0x94, &(0x7f00004d4000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000d1b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001f4000-0x10)={r1, 0x4, 0x3ff, 0xb}, 0x10) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000064000-0xe2)=""/226) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000c58000+0x151)="df1965357068aba1464bf80703da0c3c77f9c7d686eab1ef930a3cdd3d1200757d1c0c29c402ffb48bac8b5467ba6358c869ecd66337a0f49e3f6d1ab034a6ce72593742887f6bc54a3cf3c7ecab09bd5e7ce1532de5917901a31d67042361a0b50ebe5fec039574cc618176f0f656211e5ef75fc9d082d8e39c9f3771d5bba3b0e22338c573c1d845f844502953e368b7ead9c9c1e33ee202f5bba36bb869dba2485cc933d27ab679ffe11e35d99bb536ad80a1099ec262dcf06087f48012f776d23b8d656cb8fa72a002e2e7") r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000bbb000)=""/243) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000029c000)=""/217, &(0x7f00005b4000-0x4)=0xd9) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) accept$inet(r3, &(0x7f0000a0d000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cc000-0x4)=0x10) sendfile(r3, r2, &(0x7f00003b2000-0x8)=0x0, 0x0) fstatfs(r3, &(0x7f000007b000-0xa2)=""/162) preadv(r3, &(0x7f0000cbd000-0x30)=[{&(0x7f0000463000-0x51)=""/81, 0x51}, {&(0x7f0000edf000)=""/122, 0x7a}, {&(0x7f0000c89000)=""/197, 0xc5}], 0x3, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000f1c000)=0x0, &(0x7f000028d000)=0x4) epoll_wait(r3, &(0x7f00008a4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x198) 2017/12/31 20:30:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) dup3(r1, r1, 0x80000) statx(r2, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockname$netlink(r0, &(0x7f0000156000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052c000)=0xc) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) r4 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r4, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000039a000)={0x8, 0x4, 0x1, 0x8, 0x18, 0x8}) mq_timedsend(r4, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000f41000)=""/88) 2017/12/31 20:30:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='sysfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$vcsa(&(0x7f0000242000)='/dev/vcsa#\x00', 0x3f, 0x20000) openat(r0, &(0x7f0000c6e000)='./file0\x00', 0x6cff183f3f3aeb85, 0x40) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000894000-0xd)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f00005dd000)='./file0\x00', 0x4000c0a) 2017/12/31 20:30:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f0000f2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000c25000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000647000)={0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d7d000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000cf9000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSETLED(r0, 0x4b32, 0x5) 2017/12/31 20:30:35 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000129000-0xa)='/dev/vcs#\x00', 0x0, 0x40) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000201000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000285000-0xa)='/dev/cuse\x00', 0x200080, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000ca0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000326000-0xa)='/dev/cuse\x00', 0x8400200, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000032f000-0x4)=0xf3, 0x4) mq_timedreceive(r0, &(0x7f00005ac000-0x19)=""/25, 0x19, 0x101, &(0x7f0000ba5000-0x10)={0x0, 0x0}) ioctl$TCSETAF(r4, 0x5408, &(0x7f00008cf000-0x14)={0x0, 0x5, 0xfb97, 0x4, 0x1, 0xbd10e7be00000000, 0x9, 0xfffffffffffffffd, 0x1, 0x9}) close(r1) 2017/12/31 20:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000c31000)=0x1, 0x7) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) preadv(r0, &(0x7f0000a3f000-0x20)=[{&(0x7f0000496000)=""/231, 0xe7}, {&(0x7f0000152000-0x21)=""/33, 0x21}], 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = dup3(r0, r1, 0x80000) getdents64(r2, &(0x7f0000fc3000)=""/54, 0x36) r3 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000e000)=[{0x24, 0x2e, 0x205, 0x0, 0x0, "000000080600000013675921de16000037df7f0f"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000989000)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$llc(r2, &(0x7f00002ad000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004b4000)=0x10, 0x80000) dup3(r3, r0, 0x0) 2017/12/31 20:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000090a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d92000-0x8)={0x0, 0x400, 0x3}, &(0x7f000077f000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000067b000)={r2, 0x8c, "52e64163f77c147f86abdedaee9cc1bf8fcf7e2669d795078d84bdc839a6f09820e248233f03fade0a5584aa92aa7e7e808738435245342bc6678a5424abd7fa605ab65a6ba03de500e49d45324bc0768ceefd50d77b17d2a24edfe434cb4835c148a114a48e1475a2bd4183c2f0889a42eb28d286e8ab190d78de29da2c3ff851164f3d95305b49adae0cc4"}, &(0x7f00007c2000-0x4)=0x94) recvmsg(r1, &(0x7f000018c000)={0x0, 0x0, &(0x7f00007bc000-0x20)=[{&(0x7f0000755000)=""/22, 0x16}, {&(0x7f0000e30000-0xfa)=""/250, 0xfa}], 0x2, 0x0, 0x0, 0x3f}, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) stat(&(0x7f0000aff000-0x8)='./file0\x00', &(0x7f000021f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00009c8000-0x4)=0x0, &(0x7f0000b95000-0x4)=0x0, &(0x7f0000e1b000-0x4)=0x0) fstat(r1, &(0x7f0000ad6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000afd000)=0xffffffff, &(0x7f0000e65000)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000993000-0x16)='/selinux/checkreqprot\x00', 0x2440, 0x0) 2017/12/31 20:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) r0 = msgget(0x3, 0x200) msgrcv(r0, &(0x7f0000312000)={0x0, ""/57}, 0x41, 0x0, 0x2800) 2017/12/31 20:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ad0000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c64000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c270450ab39b819ccee874d776d2081f"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000f5d000)=""/236) 2017/12/31 20:30:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$bt_rfcomm(r0, &(0x7f0000b63000)={0x1f, {0x800, 0xfff, 0xffffffff, 0x7, 0x5, 0x5}, 0x0}, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a59000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000387000)='/dev/vcsa#\x00', 0x6, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000e36000)={0x7, 0x3, 0x760f1ce4, 0x6a, 0x1, 0x3f}) inotify_init1(0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000cda000)={0x4, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) mq_timedsend(r3, &(0x7f0000bff000-0x6e)="591992a4a2fb7228fa6898c184e708a6b7f4877ac82b9dfe285f0ded650e0e9cc537c44c056930e82e56a592405d118ab5f5868772f0d8d70ec4aff7873dd1a3a1360bb9e61a8ceee2b52c0aff39354ba7d86bad25f4296ecda4588de3f99cdfbf04681c2dadecb10b424e61a456", 0x6e, 0xffffffff, 0x0) [ 51.922107] : renamed from gre0 2017/12/31 20:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x10e, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00001cf000)='/selinux/context\x00', 0x2, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) fanotify_mark(r2, 0x80, 0x0, r2, &(0x7f0000dcf000-0x8)='./file0\x00') sendfile(r1, r2, &(0x7f00002e2000-0x8)=0x1, 0x8e18) sendfile(r1, r2, &(0x7f0000736000)=0x2, 0x400b) 2017/12/31 20:30:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f00007f6000)=0x0, 0x4) socketpair$inet6(0xa, 0x80a, 0x3ff, &(0x7f0000a06000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ee0000)=@common='yam0\x00') 2017/12/31 20:30:35 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000020000-0x12)='/dev/input/event#\x00', 0x0, 0x40000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003000)={0x0, 0x0, &(0x7f000001e000-0x1)=""}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}) close(r0) 2017/12/31 20:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x4000000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000075d000)={@generic="54ad2ce1ebf6b3c935627f7e9a85f48a", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = fcntl$dupfd(r0, 0x800000000402, r1) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00001ea000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000496000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d7d000)={@common='bcsf0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000000b000-0x38)={0x1f, 0xabf, &(0x7f0000643000)="cb1c3e43ea64959d10179e30df04bd6b3fb165157c87bbd4cfae6b98ee6cffe80bee53ddfc29fa2a2d38de6b2e47f30f3296686d8ecb864c8f867171b28704fba9af1946bf303861f3ce019d4b611f21ba5f51f6159f4f3e5c8bc639d4b87f13fcf267194b21a775785284ce00da136e2204c9af405b7840b2f268438d0896342b969878308ec94ab4d5704392b1042db3818b5e2c32631df057d185c27a46cbeff1702cadaf6b3ffed09e6a952b70592ceabdc0f62eba425864d7bdabe51c0315d845b31a199f9004cb84b4062ba53681769abda5533e99294b6a8aab7010ac4f91e76e8a38e186024f102fe6cd97a0", &(0x7f0000450000)="55afa3828e6128d315c432d7711da9d5470ccafca47f1091b81e21196fa00b639d7ce5ff4b6efa6a11ef3cf2776e413c002a7a54caad4f42cd709cc99acf40678d1d75b91bdd228a3d0bc7c6047f93d220a890ffaae5b4276a02afa16e9a33e4bc461c2ea00df62e625a269d828cac0f2d5f4569509f94ecc37b3a2891d1096cdd2f31f3f777d5465bf98d0482c0c2810776972ec7d9906249ee095227432a3ef4a6f702658eaf6b2010aafa34d58687a409352854eb6a08c5bdc04f3c30f63ae9d55a73be1ff2a213f9ad591da9a351d1b5e5a99f047a1309c2970b6bf72215813545c4807aab764809", 0xf0, 0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = creat(&(0x7f0000b14000-0xe)='./file0/file0\x00', 0x0) sendmsg$kcm(r4, &(0x7f00009ba000-0x38)={&(0x7f0000581000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea4000-0x40)=[{&(0x7f0000ee1000)="8b751836d11e7667cf4ef159a399ef937c7297c48c51994874e1fbdac5e15c39ab5c5350eb81c26f086e56015fdbe40f2b8e50116e3b940efc9bac091a02ce1aa15f9b14f9dd96fa81d5c7b705ae445668785629eabb423f6c74c21510fc63419e9c8e7c4b26cf20a584c694f0521235a0b2cd58c240228bb693da5332f112f1d933761dc3eb47a306036551e645adad41726cd2f6cff5e23306ce5703bfcd5856c00b562ba7f8bd58eb1bc56600ae1e54eb787131d0a0a9a583d60fe86a73d7a3571bd0666e5a12ddafa2be03dc66", 0xcf}, {&(0x7f0000eb4000-0xf1)="432cc2006aa9989fa40bf42f1445a53888e81e2522ce7e3247ae9101a3b367c7d3198a0261aad364e1ab053e8c0c9701b39553df1bfd3d9918c79a201ec9602db50fbfe7aded4bb581329c7a4fcb957354cf0b7a4a2384e52ea29216e1ee0dfa6c02e4fc1df5e154ba888073c12ef2b5d2ac851d492a0e1ccd20e64fa947df70f723c03494251b897bae937d204deb428dc3c6779900eeaa6a46cdb358778d486834448d8713d9659bc26ba0103404fbc30c3abe83340152cde5d80e3525c367dd5a357c761fcaa67b8c797e36f803efd2adbcfedffedbd8f358b26029748f50d21f68ea0aeb385071977eff4af79ffa34", 0xf1}, {&(0x7f0000e0e000)="46aae94d4f2ca2bc0fb740a3db9e4bf949333f481e87a8981eae61eb08f67bb4131cd20ed1d2b3867367845ccb5fe53fc43cfb4a129e729cdb9f4aec9222f7935cb98375c1a425c585b9bbd5401ffc10b978e3cc", 0x54}, {&(0x7f0000025000-0x52)="62500db185daf154c7c9bd8176e6652cc801fced6640d64e1b902210b067e3972e3cc7e38b42ebd54ebc9d6b3fd057ce41b9660505e16b85a465ef72c4c17eb08f6d8a9082867ebe236b410ff0b712779427", 0x52}], 0x4, &(0x7f0000659000)=[{0x28, 0x110, 0x1, "39407fd1962e60457237571b365a303e1b549b007a"}, {0x68, 0x0, 0x6, "3dd7d054c0e3e2f68c22eeaa14ec2972a114ecd5579950fcb8f1da76a23f0d6ed18028a384cd1fb2174f623a565c3932ea7f8737bddb2783a3bf7ffbffe3aade039de08ee0ed8990f37a8eeea4431f0fc4"}, {0x20, 0x108, 0x5, "b21b5f42b5b77aaba6c5"}, {0x50, 0x116, 0x9, "f49116f9067cc72d5b1818bff62bf413ceb3efc2ba1495dea252910e8a7d7f2551785a1e7a955fbcf8d2c61b1fed14e6271ebce5721efcac91c5c4182eb7b1"}, {0x40, 0x10f, 0x4e, "78d6d10a6494988203427a834d3e850e3b25ef33c04e54387dce3cfff1bfe591db862a66469fa2565d"}], 0x140, 0x48010}, 0x20000081) getrusage(0xffffffffffffffff, &(0x7f0000498000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r4, r4, 0x80000) 2017/12/31 20:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00004f1000-0xd5)=""/213) read$eventfd(r0, &(0x7f00007ed000-0x5)=0x0, 0x8) 2017/12/31 20:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) fdatasync(r0) prctl$void(0x15) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3c79, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/31 20:30:35 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a0b283341e579b660f1303caf1933c74b41a7b204251ad96451bf68d8699e5a06475012708d6d3cc00b03e5af50c43ce3a6f25dd480d83e0fb516ded5b2094c6d8f184dde3982496dc9f7966ed6fc5b07f3f8e0c5aee980e715c97263e60ba8dc73260e91780a08", 0x71}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000fea000-0x50)=[{&(0x7f0000fe9000)=""/4096, 0x1000}, {&(0x7f0000790000)=""/91, 0x5b}, {&(0x7f0000fe9000+0x541)=""/132, 0x84}, {&(0x7f0000fe9000)=""/22, 0x16}, {&(0x7f0000d99000)=""/173, 0xad}], 0x5, 0x0) 2017/12/31 20:30:35 executing program 0: r0 = memfd_create(&(0x7f0000e24000-0x1f)='ppp0eth1eth0-*trustedsecurity.\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x9, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00004c8000-0x10)={0x80, 0x0, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r2, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080002, 0x0) recvmmsg(r0, &(0x7f00005cd000)=[{{&(0x7f0000cf6000-0x3)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00005fd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00001df000-0x4)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='ifb0\x00', @ifru_flags=0x301}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006b4000-0x4)=0x3, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009c6000)=0x0) write$tun(r1, &(0x7f00007dd000-0x43f)=@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) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000081c000)='net/ip6_tables_names\x00') ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000ddc000-0x1)=0x0) 2017/12/31 20:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000744000-0x8)={0x0, 0x0}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$mice(&(0x7f0000e36000)='/dev/input/mice\x00', 0x0, 0x4102) connect$nfc_llcp(r4, &(0x7f00003b8000)={0x27, 0x1f, 0x18, 0x6, 0x5, 0x2df, "ff5f4790213ca8208043f3075499dd52561a7046df79450da3c37e67ef0110c13953823711af3e959e8b684f64e434510b613d2a9727800720f6bf14adccf3", 0xfffffffffffffff9}, 0x60) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000cae000-0x4)=0x7ffd, 0x4) r5 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) prctl$seccomp(0x16, 0x0, &(0x7f0000104000)={0x5, &(0x7f0000abe000)=[{0x1, 0x950, 0xcef5, 0xed}, {0x10000, 0xe4b9, 0x5, 0x80000000}, {0x2, 0x1, 0x4, 0xf48}, {0x8, 0x4, 0x401, 0x10000}, {0x1, 0x68, 0x6, 0x2}]}) r6 = fcntl$dupfd(r1, 0x1, r0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$setflags(r0, 0x2, 0x1) accept$llc(r4, &(0x7f00007c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000576000-0x4)=0x10) ppoll(&(0x7f0000e2a000-0x3f)=[{r6, 0x404, 0x0}, {r3, 0x809c, 0x0}, {r2, 0x1000, 0x0}, {r6, 0x4, 0x0}, {r5, 0x100, 0x0}, {r5, 0x108, 0x0}, {r6, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x8, &(0x7f0000147000-0x10)={0x0, 0x989680}, &(0x7f000083c000)={0x9}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) prctl$void(0x27) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000bd4000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_buf(r6, 0x0, 0x0, &(0x7f0000b53000)=""/129, &(0x7f000013b000)=0x81) setsockopt$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) write$tun(r6, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/31 20:30:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d2e000-0xb8)={0x0, 0x81, 0xffffffff, 0xd57c32c, 0xaa0a, 0xfffffffffffff01d, 0x9, 0x401, {0x0, @in={{0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5, 0x8, 0x4, 0x894}}, &(0x7f00004a5000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f8b000)={r2, 0x6, 0x39, "b6950ba3813b1d90300cff343e363636e88ad4057b910513daaa0f38b6fa60caec28ccade04b6a31a66a9852b5dd38b1ff334f185004f3aa12"}, 0x41) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000489000)=0x0, &(0x7f0000ba7000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x4c) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00009bc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/31 20:30:35 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006af000)={0x0, 0x0}) seccomp(0x0, 0x0, &(0x7f000070d000-0x10)={0x0, &(0x7f0000d60000)=[]}) 2017/12/31 20:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000307000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000007c000)={0x81, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000057f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6100, 0x0, [0x0, 0x0, 0x0, 0x0]}) lsetxattr(&(0x7f0000c46000-0x8)='./file0\x00', &(0x7f00001aa000-0xe)=@known='system.advise\x00', &(0x7f00002a7000-0x9)='/dev/kvm\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000817000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8001, 0x2, 0x2, 0x1}, &(0x7f0000b96000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000985000)={r4, 0x5}, &(0x7f0000c8e000-0x4)=0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000eb4000-0x4)=0x80000000, 0x4) 2017/12/31 20:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x40, &(0x7f0000fc1000)={0x35f, &(0x7f0000702000)=[{0xfffffffffffff000, 0x3, 0x4000000000000009, 0xfffffffffffffe00}, {0x3, 0x1, 0x6, 0x101}, {0x4, 0x6, 0x800, 0x8}, {0x0, 0x8, 0x2, 0x6}, {0x8, 0x1ff, 0x1, 0x1b}, {0x800, 0x1, 0x2, 0x626}, {0x7fff, 0x100000000, 0x4, 0x3b}, {0x1, 0x3, 0x80, 0x72}]}) r0 = add_key(&(0x7f000066f000-0x12)='.request_key_auth\x00', &(0x7f0000747000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000d95000-0x8)='keyring\x00', &(0x7f000069e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000081b000-0x18)={0x4, 0x23, 0x2, 0x8, 0xfffffffffffffff7, 0x9}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f1d000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d9a000-0xc)={0x0, 0x2, 0x10}, &(0x7f00002be000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000030d000-0xa0)={r4, @in6={{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x1cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x55c, 0x4, 0x1, 0x9a}, &(0x7f0000526000-0x4)=0xa0) r5 = accept$ax25(r3, &(0x7f0000a5c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000429000-0x4)=0x10) add_key$keyring(&(0x7f00007d2000)='keyring\x00', &(0x7f0000eca000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f000059b000)={0x0, 0x0}, &(0x7f0000d40000-0x4)=0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f00001c4000-0x4)=0x3, 0x4) [ 52.111716] device gre0 entered promiscuous mode 2017/12/31 20:30:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f23000/0x2000)=nil, 0x2000, &(0x7f0000dcf000-0x67)=""/103) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000079e000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) accept$alg(r1, 0x0, 0x0) writev(r0, &(0x7f0000618000)=[{&(0x7f0000f18000)="39000000120009040f00dd00004000000700004a03000000450001070000001408002e00040000000000000006080000000000000000693e4e", 0x39}], 0x1) r2 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000916000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2017/12/31 20:30:35 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f000047f000)={{0xffffffffffffffff, 0x3, 0x1, 0x3, 0x1e}, 0x81, 0xfffffffffffffff8, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x2e, 0xfffffffffffffffa, 0x8e2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_buf(r2, 0x0, 0x30, &(0x7f0000fff000-0xcf)=""/207, &(0x7f0000a87000)=0xcf) 2017/12/31 20:30:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r2, 0x0, &(0x7f00003f9000-0x2)='\x00\b') 2017/12/31 20:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f00003b0000-0xf)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00008ce000-0x50)={{0x0, 0x3, 0x100000001, 0x0, 0x7}, 0x1, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000347000)={0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x1, 0x1, 0xfffffffffffffff7, &(0x7f0000a06000-0x10)=@generic="4fa484a3b8599caa2280d8ac6cff2d15", 0x7f, 0x8, 0x8d}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dfd000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) r5 = shmget(0x0, 0x1000, 0x78000002, &(0x7f00001d1000/0x1000)=nil) shmat(r5, &(0x7f0000871000/0x2000)=nil, 0x2000) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000c2b000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000037c000)=0x0, 0x4) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000503000-0x4)=0xffff) munmap(&(0x7f0000028000/0x4000)=nil, 0x4000) 2017/12/31 20:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2017/12/31 20:30:35 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00005c6000-0x10)={0xfff, 0x9, 0x7, 0x9}, 0x10) clone(0x0, &(0x7f0000e85000)="", &(0x7f0000756000-0x4)=0x0, &(0x7f00007c2000-0x4)=0x0, &(0x7f00009fc000)="") inotify_add_watch(0xffffffffffffffff, &(0x7f0000524000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fb8000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x12)={0x0, 0x2, 0x5, [0x9, 0x0, 0x1, 0x2, 0xc6c]}, &(0x7f0000002000-0x4)=0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000+0xe71)={r2, 0x6}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3e, "cdb31e48325bc51ff098160bb915b944e7b57dbca5b7fe4bc88eee2e81336051f007b7f758539c5ecd997b5aa986a51f3c065820604d29beaae0f9cb1538"}, &(0x7f0000076000-0x4)=0x46) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000d7000)={r3, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x922c, 0x40, 0x6, 0x9, 0xff, 0x400, 0x3f, 0x9, 0x0, 0x376, 0x3, 0xff, 0x8, 0xfff]}, &(0x7f000052e000)=0x108) 2017/12/31 20:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = gettid() r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000661000-0x28)={@common='gretap0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(r3, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r4, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r4) r5 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000978000)=0x16a) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00008cb000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) tkill(r1, 0x1000000000016) 2017/12/31 20:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xedc4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000892000-0xf)='/dev/sequencer\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f000021c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ed3000)=0x10, 0x80800) [ 52.225526] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 20:30:35 executing program 6: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000033b000)={@common='rose0\x00', @ifru_flags=0x102}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000d3b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009f3000-0x14)={0x1f, 0x33e8, 0x5, 0xcd36, 0x4}, 0x14) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000df7000)=""/244, &(0x7f00001f5000-0x4)=0xf4) sendto$inet(r1, &(0x7f000015d000-0x2a)="b338293b9b2cfc4b1acfeea62b301b460074f6baf6fb055c08b2ab17996eda1e4c7e7d5c01844947da66", 0x2a, 0x0, 0x0, 0x0) shmget(0x3, 0x2000, 0x54000441, &(0x7f00009eb000/0x2000)=nil) r2 = syz_open_dev$sg(&(0x7f0000143000)='/dev/sg#\x00', 0x1, 0x100c1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000df8000)={0x0, 0x5c, "ade0a35875ada3b3a61a7209a72d9b04ce80e126d719b6548b8ee3043b14b34ff8aea9caaa9205abfa790cfd5f0023a4c681d0555f93e4b2294b4445c550d8e34376e970492a933eccd2365799f04e59db754221bddede06b261f008"}, &(0x7f00006e0000)=0x64) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000df8000)={r3, 0xfff, 0x4, [0x5, 0xffff, 0x1, 0x7]}, 0x10) sendfile(r1, r1, &(0x7f0000033000-0x8)=0x0, 0x2) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000dfa000-0x10)={r3, 0x2, 0x3, 0xc2d4}, &(0x7f0000cdd000-0x1)=0x10) 2017/12/31 20:30:35 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000553000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000314000)="e56b89762f03abd25ab9aa156c91f18dc3f42378a38d58a3", 0x18}], 0x1, &(0x7f00003aa000)=[], 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) 2017/12/31 20:30:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d03000-0x9)='/dev/sg#\x00', 0x8, 0x2) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00005e5000)={&(0x7f0000a6d000/0x2000)=nil, 0x2000}) 2017/12/31 20:30:35 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd7000)='/dev/hwrng\x00', 0x2c0040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x2, r1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x6a)={0x3, 0x7, 0x101, 'queue0\x00', 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000ef000-0x10)={0x0, 0x0}) setsockopt(r0, 0x8, 0x4, &(0x7f000003c000)="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", 0x1000) mq_timedreceive(r0, &(0x7f0000423000)=""/232, 0xe8, 0x1, &(0x7f0000600000-0x10)={r2, r3+10000000}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000629000-0xb2)=""/178) 2017/12/31 20:30:35 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000fea000)=0x401) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000f35000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x200) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) readv(r1, &(0x7f0000fe2000)=[{&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x1) write(r1, &(0x7f0000bd7000-0xca)="d0159897f27c17aa946ef08f634833e0eb501dc2acc9dd8dd260ee673c20e5d89b6fca12736e89b2ad6f16c1d407895e65bba7c0312be02993b876d1ac00d9510b736e9b86e63e4cc87d6fffe6ca3c588b490e2d726732b8d974f50fdf29ecc259370c04afc98f5c361a2ff032250ff621957630ca01ee3c097ab1c4bbea2fdca677fd3b41187bcb9bc534e3d49159e1b09cfbfca508164b418f8188eaaf5da861f0d55d6eef1a8eab1f8397fd2761db801c2f71b3b5d67c5f449bad11213ac75fff82285a78e2f09a98", 0xca) 2017/12/31 20:30:35 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000-0x8)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f00009eb000)={&(0x7f000044d000-0x1c)=@in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f000050f000)=[{&(0x7f000068b000-0x38)='Q', 0x1}], 0x1, &(0x7f0000087000)=[@sndrcv={0xfffffffffffffe32, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000be000)={0x0, 0x6, 0x101, 0x9936, 0x5, 0x1}, &(0x7f0000590000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ea8000)={r3, 0x1, 0x30, 0x9, 0x7}, &(0x7f00003c8000)=0x18) clock_gettime(0x0, &(0x7f0000ea3000)={0x0, 0x0}) select(0x40, &(0x7f00001ac000-0x40)={0x38b, 0x5, 0x1, 0x7, 0x7, 0xa6d, 0x401, 0xffffffffffffd999}, &(0x7f00001f9000)={0x4, 0xab, 0xc57, 0x5, 0x7, 0x7, 0x5, 0x7f}, &(0x7f00001e9000)={0x10001, 0x1, 0x100000001, 0x2, 0x5, 0x8000000000000000, 0x8001, 0x100000000}, &(0x7f00008cd000)={r4, r5/1000+10000}) [ 52.272819] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 20:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7, 0x400000000004) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ddb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000fab000)=0x1) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) 2017/12/31 20:30:35 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000886000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a0f000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rename(&(0x7f0000b28000)='./file0\x00', &(0x7f0000ea7000-0x8)='./file0\x00') creat(&(0x7f0000fbf000)='./file0\x00', 0x0) 2017/12/31 20:30:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000370000-0xb)='/dev/vcsa#\x00', 0x17, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x220282, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008c4000)='/dev/hwrng\x00', 0x600002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x8902, r0) 2017/12/31 20:30:35 executing program 1: mmap(&(0x7f0000003000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004a7000)={0x3, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000374000)=""/39) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000049d000)=0xff) syz_open_pts(r0, 0x20000) syz_open_pts(r1, 0x40000) 2017/12/31 20:30:35 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000030c000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000302000-0x4)=0x0, 0x10b, 0x0, &(0x7f000099e000)={0x77359400, 0x0}, &(0x7f0000550000+0x1a2)=0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000ccf000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a33000)='/dev/autofs\x00', 0x80, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00006ea000-0x8)=[0x0, 0x0]) accept$netrom(r2, 0x0, &(0x7f00005ff000)=0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00003a5000)=""/0) r5 = gettid() r6 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000e45000-0xc)={r2, r1, 0x10001}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000068b000)=""/14) 2017/12/31 20:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006fd000)='/dev/sg#\x00', 0x6, 0x230400) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8000000000000005, &(0x7f0000002000-0x4)=0x3fff7fff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f000000a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) acct(0x0) getpeername$inet6(r0, &(0x7f0000048000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000183000)=0x1c) 2017/12/31 20:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000033e000)={0x0, 0x3ff}, &(0x7f00009ac000-0x4)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cc9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000b35000)="1f00000001021f894c0000fffd01ffffff0000ff0900e47f050001ff00df18", 0x1f) mbind(&(0x7f000022c000/0x4000)=nil, 0x4000, 0x0, &(0x7f00003e0000-0x8)=0x0, 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000350000-0x2e)={0x0, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="17a6a83b2d10", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a5be4e1fe2a8"]}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000353000-0x8)={0x0, 0x0}, 0x8) 2017/12/31 20:30:35 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000079d000-0x10)='/selinux/access\x00', 0x2, 0x0) flock(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000552000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002b1000)=0x14) r1 = msgget$private(0x0, 0x503) msgctl$IPC_STAT(r1, 0x2, &(0x7f00006f8000-0x2d)=""/45) r2 = syz_open_procfs(0x0, &(0x7f000086d000-0x20)='net/sockstat6\x00') preadv(r2, &(0x7f0000633000)=[{&(0x7f00005ae000)=""/115, 0xa4}], 0x1, 0x0) 2017/12/31 20:30:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000c6c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000968000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000536000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) rt_sigsuspend(&(0x7f0000ec3000-0x8)={0x5}, 0x8) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ee000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f6a000-0x8)={0x0, 0x7}, &(0x7f0000657000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000025000-0x98)={r1, @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]}, 0x3, 0x3ff}, &(0x7f0000c7b000-0x4)=0x98) clock_getres(0x0, &(0x7f0000395000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socket$kcm(0x29, 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x3, &(0x7f00006f7000)={r2, 0x0}, &(0x7f0000804000)=0x0, 0x0) 2017/12/31 20:30:35 executing program 4: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000ec2000)=0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec3000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000ec3000-0x40)={0x0, 0x0, 0x0, 0x6, 0x20, r0, &(0x7f0000ec2000)="1f1dc02d145541d35f4ad173506c16d980a18853d09bf300d348f133ed072b1d695eadce18fab6355a3d1b4db7a2a05fafc81a6eb0e16336d8d60d7a1122381da4a94065cb6b7990bb43365810bba4de8d683856f019b2a6336bec420c28fb9a4c8993f27a9b7780f30656150c2db6da5a0cb05af8975cc77adf572500fe9cb24214010f1e4f6703fbb9dab8a03d492865c4b535e42a54c8f210c193b962d7af123d45cf6fe3502aaae10318050f2e1b0a4e8f5e125a64786d3e43ab6c0128a5739a5989140ae9", 0xc7, 0xca6d, 0x0, 0x1, r2}, &(0x7f000046f000-0x20)={0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f000010b000)=[{&(0x7f0000e25000-0x3a)="390000001100090469000014800000000700004001000000450000000000000008001a0004000000000000000009080003010900001ee400e4", 0x39}], 0x100000eb) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ec3000+0xf55)=@assoc_value={0x0, 0x0}, &(0x7f0000880000-0x4)=0x8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c91000)={r3, 0x9, 0x6, [0x9, 0x7f, 0x68d, 0x4, 0x7, 0x0]}, &(0x7f0000ec3000)=0x14) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000307000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000d4000-0x6)={0x0, 0x5}, &(0x7f0000c62000-0x4)=0x6) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 20:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) sendto$inet6(r0, &(0x7f0000e22000)="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", 0x1000, 0x90, &(0x7f0000d65000+0x322)={0xa, 0x3, 0x424, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) socket$inet6(0xa, 0x802, 0x40) 2017/12/31 20:30:35 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@empty=0x0, 0x2, 0xfff, 0x3, 0x864, 0x2, 0x80, 0x20, 0xbf, 0x0, r2}, {0x5, 0x2755, 0x6, 0x2, 0x6, 0x80000001, 0x6287, 0x50000}, {0x7, 0x5, 0x5, 0xfffffffffffffff7}, 0x5, 0x3, 0x1, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x0, 0x6, 0x81, 0x1e59, 0x3}}, 0xe8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f000016f000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x101, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0xfffffffffffff37f, r3, 0x2, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000d34000-0x4)=0x71326b48, 0x4) 2017/12/31 20:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015a000)='/dev/ptmx\x00', 0x204802, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000bdd000-0x4)=0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000a90000)=""/35) 2017/12/31 20:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5d000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) syz_open_dev$sndseq(&(0x7f0000a7b000-0xd)='/dev/snd/seq\x00', 0x0, 0x4e8540) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000038f000)=@generic={0x0, 0x0, 0x0}) 2017/12/31 20:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009da000)={0x0, 0x67, "51f1f158e7e62e05f9b8fd2efcc11025cca19d91f50ff937eac86484127ee71a30350c62c1bc3f7ee0ffd01bdce6c074995bd554f25c26bc3f1a60e1c0538ca2ec8b04cd74539b33b5910ebae64203076d05d7426559a78c0f38485e1173ecb2b321367a003ee8"}, &(0x7f0000bac000-0x4)=0x6f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dbd000-0x8)=@assoc_value={r2, 0x8bf}, &(0x7f0000904000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000dff000)={0x0, 0x0, 0x0}, &(0x7f0000b5f000-0x4)=0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000947000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 20:30:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1, 0x0}, 0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000411000)={0x12, 0x93, &(0x7f0000332000)="6b43eb5bc46a7f732e5d145a316b47a5ae93942e6f5289d711061a11211eb4c2b91cb676382883cddd307f55399a3f9068272a2bb5a0d5fdf410a04e69b4a5c85222ed8d549c56dc5e1c7f40a9fc459961f90f968c1b9ff6d932a43dbb6410b63282918df6870a7b43c4f5560044c31399fd4b1850848c6b36ccbfd9c6b2a09a8ed397a79cdd0f338b08f94f5ee7e94d41703b"}) bind$alg(r0, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) 2017/12/31 20:30:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000fab000)=""/8, 0x8) socketpair(0x3, 0x804, 0x8000, &(0x7f00002b5000)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000260000)={"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"}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/31 20:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000805000-0x5)='comm\x00') setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f000081a000-0x8)={@empty=0x0, @loopback=0x7f000001}, 0x8) 2017/12/31 20:30:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000177000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000087000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000efd000-0x5c)={{0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x350}, 0x2, [0x883, 0x100000000, 0x1, 0x1f, 0x6087, 0x3, 0x101, 0x100000001]}, 0x5c) get_mempolicy(&(0x7f0000218000-0x4)=0x0, &(0x7f0000868000)=0x0, 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x0) [ 52.612399] sctp: [Deprecated]: syz-executor3 (pid 7873) Use of struct sctp_assoc_value in delayed_ack socket option. [ 52.612399] Use struct sctp_sack_info instead 2017/12/31 20:30:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@common='nr\x00\x00\x00\x00\x000\x00', &(0x7f0000005000)=@ethtool_dump={0x100004, 0xfffffffffffffffe, 0x1ffffffffffffffd, 0xffffffffffffff88, "c6a4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common=""/16, 0x10) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/31 20:30:35 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x18)={0x1, 0x1, [{0x717, 0x0, 0x100000000}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/31 20:30:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x15, 0x1, 0x7, 0x13, 0x0, 0x2, 0x1, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xa, 0x5, {0x6, 0xff, 0xfd9, 0x0, 0x0, 0x400, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7857a10b}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = syz_open_dev$mouse(&(0x7f000072d000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000ec000)={0x2, 0x7, 0x0, 0x6a, &(0x7f00006fb000-0x6a)=""/106, 0x52, &(0x7f0000fae000-0x52)=""/82, 0x5f, &(0x7f00005da000-0x5f)=""/95}) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b19000)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f0000d39000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 20:30:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup3(r0, r0, 0x80000) listen(r0, 0x204) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000493000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = getpgrp(0x0) ptrace$setsig(0x4203, r3, 0x7ff, &(0x7f000076a000-0x10)={0x3a, 0x3, 0x6, 0x0}) splice(r2, &(0x7f00008ac000)=0x0, r2, &(0x7f000047e000-0x8)=0x0, 0x3, 0xa) socket(0x4, 0x80002, 0x1) r4 = syz_open_dev$tun(&(0x7f0000e52000-0xd)='/dev/net/tun\x00', 0x0, 0x440080) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000b1c000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x10e, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x2, 0xfa, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab12ae4613d93254c54e793a00d8a58c85ec50b74934b9ad09986d7e0d5b2589f279b5d71837430ea4e82d1562c903512fec42e3b3bb7a31518eb65698c35a0a2274ebcee8a11cd87b2a7d4c5005a16db5b322a1c4bb4069fd115def3dbc035e86793e67dfec10410781412b14ddd001ca858bd9a28131d60bc5d4e06878dd28159f4069b4e5849ffb63ac9364689b3bf2e0d53c0b57ac06f66a70d221992c186044f462b88296b53564ef648101"}}}, 0x118) 2017/12/31 20:30:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0xae6d) r1 = creat(&(0x7f00007c1000-0x8)='./file0\x00', 0x104) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00005c3000-0x8)=0x80000001) mmap(&(0x7f00002e5000/0x2000)=nil, 0x2000, 0x8, 0x13, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f2000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000362000)={0x0, 0x3f, 0x1, 0x7f, 0x7, 0x2, 0x3, 0x6f, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf9, 0x7, 0x1, 0x800, 0x2}}, &(0x7f0000b57000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f8d000-0x10)={r4, 0x38, &(0x7f0000c87000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}]}, &(0x7f0000091000)=0x10) r5 = syz_open_dev$vcsn(&(0x7f00003f8000)='/dev/vcs#\x00', 0x6, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00006c2000)=0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getpeername$packet(r3, &(0x7f00009e7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b98000-0x4)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f000061e000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r6}, 0x14) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530}) 2017/12/31 20:30:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000001000)={0x80000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x131, &(0x7f0000002000-0x1c)="055b538a83260187dedf74660a1108d3414da81f2668ffca3d4e4917") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x6)='jffs2\x00', 0x141002, &(0x7f0000001000-0x1000)="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") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0xb6000, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000288000)=""/123, 0x7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00008b9000-0x4)=0x3, 0x4) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) fremovexattr(r3, &(0x7f0000d66000)=@known='security.selinux\x00') 2017/12/31 20:30:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0xffffffffffffffdf) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b5000)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00009cd000-0xc)={0x0, 0x0}) pread64(r3, &(0x7f0000e84000)=""/0, 0x0, 0x0) readv(r0, &(0x7f0000011000)=[{&(0x7f0000896000)=""/77, 0x4d}, {&(0x7f00001ae000)=""/3, 0x3}], 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e72000)={0x40000000, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cb7000)='/selinux/create\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000535000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, r4, 0x4) 2017/12/31 20:30:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f0000637000-0x8)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e43000)=0x0) r2 = socket(0x40000000015, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000055c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b19000-0x10)={0x0, 0x5, 0x1ff, 0x4}, &(0x7f000056a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000002b000)=r4, 0x4) r5 = getuid() getgroups(0x7, &(0x7f0000ce2000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000016000)={&(0x7f0000ddb000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c65000)=[{&(0x7f00001e9000)="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", 0x1000}, {&(0x7f0000bf5000-0xf7)="8375655f851208039ccbcb0892cfc563a0ef3667a604e0b0b3b4ac9688b6e9ad20c55436225a6abb070fdd105ed6ba2b6f69333f6e459890e10fe8334ed9bf35799c5ce872866bf69a5ad26d9e58644036141effdfd27e5b6cc774644e04054bf7a83783e37d05967673a650a3691a491fada40b97c5cf9a1855c041a73ab48923ef407ea2409df1eff1f19d4d77b3d53e54d89f4bb30103e31525b6f21ff32aacf4846d23ac2e36399202a4fd5aebeeade0dcf9aa37979da5e6800894c5666c9eedf968c0a787a9a12fb323f4bc35ddda43a4fdefd6ac4ca5ab3db205680ab0e1548c911c8185102ef2b43829b842df4bd3c3eb9deb52", 0xf7}], 0x2, &(0x7f0000c25000)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}], 0x38, 0xc801}, 0x6988187c30f8fd7d) socket$llc(0x1a, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/12/31 20:30:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)='net/fib_trie\x00') unshare(0x400) preadv(r0, &(0x7f00007a8000-0x60)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/11, 0xb) 2017/12/31 20:30:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a47000)=0xc25f) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semtimedop(r0, &(0x7f0000ce2000-0x1e)=[{0x1, 0x7, 0x0}, {0x0, 0x8, 0x0}], 0x2, &(0x7f00009fd000-0x10)={0x0, 0x0}) 2017/12/31 20:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cd1000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000958000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000096a000-0x38)=[{0x0, 0x0, &(0x7f0000362000-0x50)=[{&(0x7f00005f4000-0xac)="04af81b2691699afc16286424b7ec0accfe187ea603bcce5196e9cf59c630bbee04ab3b1afae7cfc98eb239e2e107551da93d638c16f4311b9ab9b9d206dadc144df6a7b0960983de2fd1f366afe8d707b1bda409a4357f62983f4d2814dc92192d27510175f278b8376d1a837df0b389f1dcd40424caac8709b7282d57d40dad9f3806235d635b874b99ef23577a0fe6b9b279b948d6ba2797cbacc06fccfdeca2f7554b3e0643c", 0xa8}, {&(0x7f000046c000-0x1000)="45a3f41c539aa9a89e6a037927a829ebee82f7672842a290134adcf49e88c7264a58ed652fcd12e99a535322d45297065105019575f319ec28532b96dddaebe50fcaa55ea633f6e5e987120a5c52ea9ac47f2d49bab80d908d57516835f5f12843935bc9db435f085a7ac73f5be9e7596ce00c5423db212435aa095c98c1336b2652faedd664620825611a7841d0fa0f6108dfba8e8b1ad71f7ce4591447eca2eb62b8b58c489cbd305cab7b2ceacc9370770ba6436e1a01b1d5307c4adf285dcb0af5bcc574b4dec05fa906cdbed5473a4dd1a0145256aef5ba65feaaf3f588502743a37170b7badc07cff0681170eb1fa8ada16bfe7485205574d41cbd4ef2de5d3135b4fbc341d56add1688f6a6600d3e2ec0bdbb46ae571f1c6d8fc057ea4d75c543e5e9ef71719a353c306b6ee195e74d89c93b8bf2344e0402d1514f2ff274a430a6eb45f47ffe8bec0621eba491ab67c6cb53f43bc454021b6af58fcc97e4b59747482988ab6898ebab8cec1bab3866dd16a565f1dbcf8adf9f83746bcf3d8944332f13c14103ea4ca94389a30798d5cf6a173f3bfca5c34f4f76896ec9fffa15312f898573461878e67fea661fa52ebeb15b2767eda5b15f5c9027f26b667766a95b7465919634ef125a7744844404ef6a740bffffda67f32dfa5bf5877ec986732a4a0ca2ea1fb748ce52da1d348f3c958b566718cb3e980419e5657d25e3cc6a8032bef9e2054f38052bd41e2f7b685db064e087d5ae90ee28e0f64a56f5ba315ce345f2d588f896d06150b34b828d72a9f929e59476a3bab37548c6f3d3bb8bb2473a8aea4fd1a0329484a72bccdc2bbd1d98c99168234e143a314885c8bb6075fc92a5c8cd2ac393e17e4f8f4bdedae9d93cd3875c377373b33773999d96aa298f00452ef25f323689c570d0d2fe374d1b3c146d9ac8269428996dacf67b0360fc29c30eb020a139104dedf648b5cd3ebf16ddc4af4d6dd8a82df97a6f0a02106481e1b5e50c4844e993d277ba9b42cb80aa0f9bf3cdb045c69e977e31db54cc7d31611a52a8c32709bdfe673858118e026989864433ff34703e3dd5e91b85324987c3c3476a83d1ad55dc89cc263a8581e494295e502f6062f6df13eb41dd118f254030dc7c4ec36f1a431cf60a0c880bd9ff58d432ec8b58b278f7eef3fe2a64d531b485deb42b9f94f174943fbaff386790ffbe6b8fee2473e2d86081d8effef302a7a7f119f575486f76458576a72354b2c2365deb1b7d2ef415d331c7ca5a4bd708c48ca2e155491ec02366d1361bc44e4931c3b081667c3a140079ea7c419b3aa05aa0e91138ba44d573c2cff79cc07dc62a1a153106a831a38e8ffef7c76a7f76af5bda5af35465605785b068023f516c94848fbcafb9d05bbbeecb568dc2adfae79c103ae9ce376c4e9cf2930879d62569a11f4d96d2bcf87c6a879b1475b0a1fe2ab3e99a8fe36c939b77ac9a372c7423a3fbaac318bb54ef7581afeb137bc91870aba7a4e63be40356b5e9118fffa7230976aab9f6980da26a355694adc41f0f1c013f6676e70834847f54917ca1704d89f89a901dbad440ffbfedbe3149964ff670bac343a25d41be323dcf86c9b0379619f9ebc09e643176e25aec16293abbcc2d4d6c317976a346dbc1f440e04dab7f40182a1b3cf27cae191870a6ae9d1bd1f545050da707f12b3607140a2da2c3a9b52442803f0c90d337cb8a41894bf1edaef6af56387d816978d7339bf2dbad23ce8e9167ed03f602ae3f68476e43cbc7ba19822089a35af23be792a12f47c20d3039d3567a2de851fdeebdcc8887450bdb309b84c904ae4aa946b2f13960ee6b025b17940a527696abdc2e7bec12806be8e53e969076f032410259fbae6e96c9b671453b656dbf5722331a73a9524fe7318067b75dd165b4f837c01d3308530f50717da34bd124b9b6c8db5540e8dbd15aa5ef6da686fa7b8541d2535ba7e67e57d3b1a2568e9e1ecfc1630fb6a52d865a88142fdc946f3dffed33ec6efe6da75886ffe428686aa1703f9726f5652c60aadfac1b8fd13137ae518000a56c09aac01ab8e7e50889ca1a34fb16b2d493dd9e2a6cb2f78492067a5b203c04bfa9dc092b25a46c0bae4934d3220ba3b768500524d7b027106ac838ca03b6919f067c482195bd358a1c446f7d83cc4189e8ac1f68f4182bedf0b84999af3a92b2a25b3ce2d9cc275894ac4170b13168e8bbc9c6f6af7cf462d826fead1c7fe781960f28979e0ef24b65bc88cec407f5950aa7039f3f7ca8b309b1eb2badf19812f46f35c85323b0da3bec4f0cad71be313306f8eb01610fdf6c9b6651ff08c9638cd67c1ebeabc295fc7c2b70544d1c74189125fcbaec8659e45407e15063b6daafa430137ead3c7fffa494939af70c7e1a6ee6bffce7ec5dece9f602bb389643ee24fa3afc66f0d0d1f0256d83c996f5637965845d5b4527c6bb07eabbc5c7e96aacd78aeb0a1728fb746067724977bf8cd629765d9f1a0f518a0a281402594f36a8682f4013a2a4bf83e1a871b254ac71fcc14e2e3dc426b5524c8488b06f05339dd062e93325bcc12883d3db388683a05052ec38114aa9c20d83750ca40d160c8a57575d9d80eb64876666f58ac3b3485128abb827b24c3ea1a31a70f44fb8a33be1d7f6baaa9005069fa8f73578de1dd09fd04c1c285e24e43301fee6d1ad9d35620f7f0cb38675187894ccec1a4ace74bbbab44e22b2c83d7f846b03bcb33dcf036b38205a46b107882254fab606c2e12498cbdc7ea133f8db55b1ce005f8e6be0636248b81117a3b2d157fb21711449caeaa8a2edea4c5631f7c0de717c73ba4d1626b4eae445967c6bf9716af570c534ecb9c89f8666fa619454e148e466e55d295b860885b0c2c9a14e096785b0e187154bcfe5d3dc6ed561a9171e5d5731177a3614454df1d087489b3a8402e3d1c73d14e0b8b7c23c84a310dff72f60aa7c7890a51df8f2f6e1a580af5b756611ae2e0785adeab49c526a1d8629c92f9172be68edb1ce91ad1e26e7b17e3765c2a4d6f021a89b494fa04ee38ae81a3a5ab2789d7475bc0a6555e53266cf8d77632c128c746e8cad74c69413b46db05af70c5ac9a799876e500b438b6199c75b416e43e7e0d363f79c333513ec0caa75f7a977bc7bb6ba8e830488c7700033668657e1c4722725ac7df4b2da215eae48906788966a38e96777c78644dd538a0e99b60702ad0dce384d78cdceb04c1a99a0d8b39af6479f2afb8efc8c606062534da45a1148e3f46fa7c585dae44c56aaab1c847b3ba0b6c401db582b3f0c82d6bcb575d67c3b0c08f9ba420d6324efafbb5cb3472b09b32b23a3f6ed879e83068a20d917abb46f82fd1ef5a8d9ff911dcf41ee42aa2a6d6e9545c31c71329ac6f0e0a1fb2c146721de32a6d656b7b1d435248d0915dd6ac3cc227b86690d886b8c46eb8ae71d37ca8dda6189407ddb17cebb8aaf0c60d21413dbbb1ed668b60182a2c5827bf4d828126b7b38db193c023d1864fd9271d96a97452a6a8ccb2a7b15c7f694e4d9db9ec184036f991e9e69c895d7ee78f99d3d2512c19ff56b2d22044b1cd6b81d0027e6fc3289019190591104ee275df4bfd6c070ccc784b70efcbe38a49018977b97065040cb8cc0eece33b107a3c959fb9822791c80fb5661a07495c4266926ec0df6f89c379cbc803c24d2dc29c06081a38564b4b4785894b4e4a7167be7b26fae8db7f8d8356c056864b47b60203065324c9e6cfe105faf73a5e48cbe287e06db44f6eeda3bce89cbdd6b16b6417a0538a926cde05b599b839b73396dc1cca0a64870335a7e996d32e705d691a7df102dab335b11e4b5e3edc6fdc30f5df7146f677ef94147a0974874410ab2334a85864638532db7127fffa6130886a62dba280ae628b553a605842d8d646a0aa1e440f4a6b76a3e26950295da224b5c05a61204b926760da6c5242f5e14c36f408b51332a889422c8edd2c854eccffbc0eb5b09f683b9d42f2d06a636f42047d225fe9b8f18b0cbbf26742515767acaee06788dd4533ddfa99ef107fc2b2e5e538d63d47c3d798a27ca19f32bd58a378e98cf1b5332650092f1348d98410cc286dc6a3d8943583898bf520cbfc5c443149f0cf7d179514b66095a8f2960c85ede4208b69d212ee7bda54681524192f14d83fef2ec3330044a0956e04fbb647675f8c44a3e5ebbf901a0f853c11d814517620d4ca0dc341076d3b22eb53f6d3aca65aab52a9a6a74e2678828153c37c79b6c64b8ed0eaae569e6b523331d1e6410f1874b866d92c2db1292ca19174b88416b711b552ff7e71a3e63bd1f8a2eac2f1abaeebfd7fddec3a848c6f4e08fb747689ebcaf6363ae5fca2bea2d527f40d52b83a034600f84ffaa42cd9ccbd9f92271e7839ffeb1ce6928ef0afc03ee73682c2b8b4f7449a90dcca23d24d2e44b5f7a745f07063f0b1b81dc1de153327ef665593fe81bb71d0f8fb06d32285aa43d1de3bb7d54d0182666f20414628e1d3eadc286145274a7ac067ef05350c9ee4bec380152d4beeb67f9c9185d7c01f373f10863a7a1ab8898ffeefdf6caa217e624857b42179427ff6904accf213db1ab49afacb99fec94c0e97997bb7368eb41a6a9a0a405d539fdae44f33fcb7eb1cdd3158a85cd6a0480ec82285ca1deeb05b739f87ee0eb2b300ef997a1aabf2b986f16a5766714adca080460802fe726c19f8138e7011f9d760b1c89d1a714da3dceafd610dd1a752d5e713ef3b4f9adfbfe3669c9e9b3b68a83d8cf3207d57bde63658e3b093dd8646cbdca2d485ff4197b30e4b1c581ef6e31fc0051e84224d7b0ae9ee79b2807f8ed493109b04ff36a526e4fc3a1efe64a1535e662526f2dca3bb972d42e208f3f9b8b087a8e2d7d23b73a96d952311e469e0e7a1b82af1c7cafc0b53fcc5fe5b680ecf5eee7b3908c430c5c950da23e7acd8d863f038d29f351610fbf9a4f2de75276c37193655251b84180250aeb539e1b78a3f784d2472e495d47c2d3ec92df442f9735d2bdcb34cbc602beb6d2b50dd6ccd1e3c11853e3c90178573adaeccc2962bbb522f0d68ea6bbb781ab788a807d37b9a0ee69b18b6b54acd252750204fe3432c6086eaf46a2869de5bac2835be281a55c12190a9e8249bcd75bac8fc81d4ef1e77e8f16e6507ebbbe33f05816c729dd545bf48f0ed369f0bbaea44497b7f8f0e1e1a08a8d756d5d014a4987d223d8778389f1251fedf2a2b0d326ee908ce3d1b13c4c929fb2bf587185fc8ab72ea6880b680195aa4e428a0b22fb3eeae8db334d00ce0e97f00fc7bb7ed77b67929ece492166aaf5e582f4774d2ab1cd2a3bbfae99a8ca47d70ddf6490b37694d9568a2500b0a4ff133e55d29ab2975a1c0bccf3c0721e33674ab01b80be548ca85d8d1437c531bd3d2e6ea36a3f6ab4fcd4c39b86d8ff786945438feb61d956d0d531ddf2d49c203d5374566e403874fa14f22d08daaa58350bf8b2a88b73b049f273fe44ba3b835c2d0c6a4fbf4370dd0ade463afd1ec1d87bc89dc287dd9ec2b4ef9ca6aa2885fdf5f523d2e0bb601a28aa0d3b81b52e900b50f1db4b1b50b341ca97f5bbde583d4c7d3a1cc076e54362cc2b7d36ec235557bc8c6489b072685c15d986b72af50440fa62af5e61f675f8d3d06b5d1a10da33f4508c126a70e6e92d1b8f24a6bf458ff763e485cf68b0c4a87f9915d0fc63354696673375c603119e111ec673060149e10d841ff3121fe1d018527ed45c3aaa18a704b8f8366996274fa2ddef", 0x1000}], 0x2, &(0x7f0000ff4000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x100, 0x117, 0x2, 0xe8, "c250d20378af5306007e6a128c7c39cf41b477a19b5d613998d4c99976ed0d21823cdea366dd501a84e607d306a50180deda3138fd9f1b5867e9bede4587d46f6d112e1739f452cec05a4394699c9e7a74c0fe2d5207742820534d2fc4fa6cee7acbeea2f4d1a92169d7ca0ebc1ab11c2da29042ac6c58f34028473170be34bdef06e619bc56c402a9d5c2da5db06525c55abb67090fd721b8a8ed3919e828239fc4b53ba242a3e0129ce4271eb174dfdcbbd80754f6cd077348e76ddb72bc37f7be1112a6f777e4740231ad6ff3f7a35eb8dc959155ad228257ba4776e7433a93b6911231d91cfa"}, @iv={0x60, 0x117, 0x2, 0x49, "ad6b717256409c391539db762f520cabd51eaf62f69f996921673e76fb8fac88e13003479bdab53e0ea51284dd2e938dca7a9a4830c24ec77299d9123c7f03bb6fe070cc683e363b2b"}], 0x178, 0x4040}], 0x1, 0x4000010) 2017/12/31 20:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f47000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000d6000)={@generic="1a5b1dc1e1d9e97ecc2b85538dbefeb9", @ifru_addrs=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000918000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = creat(&(0x7f0000fec000)='./file0\x00', 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb5000)={@generic="bfb93792db6a697c59ed45fc5b03cbcb", @ifru_flags=0x1001}) socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg$alg(r2, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000013000-0xc8)=[], 0x0, 0x0}], 0x1, 0x0) prctl$getreaper(0x2, &(0x7f0000daa000-0x8)=0x0) 2017/12/31 20:30:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000002000-0x8f)=""/143, 0x8f}], 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0xbe, "9fe4e87bfc102a171ea5d0c9ba23fb997f9c386dfebe5d02978e13fc5b26f0612d0d2d96c31702d4ab3e246afe8ebbab62fbb3315888281980e114748f399628178462718a8d06638e06c70ece1241379eaa9cc36cb1814f23439527d8d624f856c80fcfd284c29d674328a9af0c2627f26019b8baa80a11956df55f435efc6a4bcf1e2ac92fdc1eabb8391fe5455714b127a0e19d02350aa7e56a1a70230f46b32732904b623d499ef861f82fb5b08c7e0c1f7736b511dd2bf9fcf41b05"}, &(0x7f0000002000)=0xc6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x20000000}, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) 2017/12/31 20:30:36 executing program 4: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, &(0x7f0000104000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000abf000-0x9)=""/15, 0xf, 0x0, &(0x7f00007a2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2017/12/31 20:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c4000)='/selinux/status\x00', 0x0, 0x0) accept$inet6(r1, &(0x7f0000c10000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000861000)=0x1c) r2 = syz_open_dev$mouse(&(0x7f00002c5000)='/dev/input/mouse#\x00', 0x5, 0x41) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000329000)={0x0, 0xbfb6000000000000, 0x100}, &(0x7f00004b5000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f44000)={0x9, 0x2, 0x200, 0x4, 0x903c, 0x1f, 0x7ff, 0x8, r3}, &(0x7f00008a7000-0x4)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cbc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/31 20:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c6e000-0x17)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) recvmsg$kcm(r0, &(0x7f00000c7000-0x38)={&(0x7f0000cb8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cee000-0x90)=[{&(0x7f00009d8000-0x75)=""/117, 0x75}, {&(0x7f0000f29000)=""/102, 0x66}, {&(0x7f0000ae3000)=""/6, 0x6}, {&(0x7f000077f000)=""/97, 0x61}, {&(0x7f00001f1000-0x11)=""/17, 0x11}, {&(0x7f0000552000-0x3a)=""/58, 0x3a}, {&(0x7f0000bc3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/111, 0x6f}, {&(0x7f00008e5000)=""/229, 0xe5}], 0x9, &(0x7f0000124000)=""/121, 0x79, 0x100000000}, 0x0) 2017/12/31 20:30:36 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e900000003d3fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000ef4000)=[], 0x0, 0x0}, 0x0) sysfs$3(0x3) 2017/12/31 20:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000078e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40085112, &(0x7f0000001000-0xb0)={{0xffffff81, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_getsetattr(r0, &(0x7f00004da000-0x40)={0xffffffff, 0xffffffffffffffff, 0x6, 0xd7, 0x934, 0x20001, 0x0, 0xd0}, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 20:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e47000)={"33bf8369fd9e0dce8c0f1bae9b148b62", {0x4, 0x800, 0x7, "09baa55cf75d", 0x3f, 0x0}}) r1 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00008b8000)=0x4) 2017/12/31 20:30:36 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000006c000)=0xffffffff, 0x4) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0x10, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/31 20:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000b000)='mounts\x00') preadv(r2, &(0x7f0000810000-0x10)=[{&(0x7f00002e6000-0xf4)=""/244, 0xf4}], 0x1, 0x29) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2017/12/31 20:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$setflags(r0, 0x2, 0x1) 2017/12/31 20:30:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"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"}) close(r1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00003e1000)="") close(r2) 2017/12/31 20:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000478000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000df7000-0x8)=0x40000000000000, r2, &(0x7f00006d0000-0x8)=0x0, 0x3, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000093000-0x4)=0x1, &(0x7f0000c5b000-0x4)=0x4) 2017/12/31 20:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000069f000)='/dev/snd/seq\x00', 0x0, 0x141000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3ab8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00009f3000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/31 20:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xd, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/31 20:30:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = add_key(&(0x7f0000f2f000)='asymmetric\x00', &(0x7f00006c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getpeername$netrom(r0, &(0x7f0000ec5000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000014c000-0x4)=0x48) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/cuse\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$bt_hci(r2, &(0x7f0000a6f000-0x6)={0x1f, 0x9, 0x3}, 0x6) r3 = add_key$keyring(&(0x7f00002af000-0x8)='keyring\x00', &(0x7f00003ef000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$sock_bt_hci(r2, 0xc00448dd, &(0x7f0000bab000-0xa3)="06cd7acb5019bc4b34a62fe4c05c12ccb39ff21d40f1325b2c019887bdc670ac9e76d773e36049b9b8b62b920b468c4fbf4a519a3710753c260b1b48d0b73350b1a7a04277069d8f2e8a39bdf2a5fcf6289894444f97a6609a8e063c3560b7943981a68d83f68013c1f53fbc51e476cd318cd34f0bfbfe8fbe35d7ddae96ee65dfc23bf3dba8747ff61387d6c40f851006fdb8f69110a36bb3de77188f7ff1f1fff369") keyctl$link(0x8, r1, r3) ioctl$KDSETMODE(r2, 0x4b3a, 0x7) 2017/12/31 20:30:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00009ea000-0x8)=0x0) io_destroy(r0) 2017/12/31 20:30:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x6, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x0, 0x3ff, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x95c, {0x0, 0x0}}}, {0x101, 0x7fff, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x2, 0x0, 0x0, @tick=0x0, {0x100, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x48a}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x795, 0x0, @time={0x0, 0x0}, {0xb10, 0x100}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x9, 0x0}, @queue={0x1, {0x0, 0x401}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001a6000)={0xf0, 0x0, 0x7fff, 'queue1\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 20:30:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f000008a000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x7, &(0x7f0000cb0000-0x60)={0x0, 0x2b, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee0000-0x4)=0x0) timer_create(0x7, &(0x7f0000591000-0x60)={0x0, 0xc, 0x1, @thr={&(0x7f0000b53000-0x4e)="9acadaf979dc81422403151b772bb324eb3465c9e79143d9a91c23188584ea287de907fa4f6d146a57cdf0052c2cf7111fb045a6a7334d662b04f653b97c01205ff0697b51a688cafbd5f258319b", &(0x7f0000ac3000-0xb4)="c01f005c82a9e15bb24a9ea772ab9a03d9e0eca16f2e84c868f7c1ad22efe4c7a3d4c809041804f71415fb1216c92f1a4060bcd64cfa2db82987be1778dee790b3f219a5ce7eb239d4210ec30ce6e7f40e8bf8b4331036103d7e48b7b3fee092db3d760fb6bbee331c36d8d1f9ac40b9279e6ffd434204c2d3a6647257bc9a50cfc2a429032f1f9ca6b457339629e54b5ef765ea9574a5bbbdcd92caf6f0480aefda45b0a441cb973b350c62ba87cc1efdcd235a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000220000)=0x0) r2 = dup(r0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c45000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000031a000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5, 0x3, "78e7aea03b7f292b6693cf9adf965b3087c30a41d4fd02b73383420a68a6edf7d5d123ed7441a509e8bd579e36bd5d16104ef3b9db5d1b10c59bc18ab0296e103d27b391d4ba0daf6c310a455b59f04f"}, 0x160) timer_gettime(r1, &(0x7f000056c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000bcb000)={0x6, 0x2, 0x9, 0x5, 0x3f}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000f33000)={0x7, 0x6, 0x8, 0x0, 0x1, 0x4}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000932000-0x14)={0x0, 0x9, 0xffff, 0x3, 0x2468}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r3, 0x7530}, 0x10) r5 = dup(r0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f40000)="", 0x0, 0x20000004, &(0x7f0000937000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2e1) sendmmsg$unix(r5, &(0x7f0000c51000-0x70)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}, {&(0x7f0000e0f000-0x2)="a9bc", 0x2}], 0x2, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 20:30:36 executing program 3: unshare(0x4000800) r0 = socket$alg(0x26, 0x5, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0xb)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000650000)=[{0x6c9, 0xfffffffffffffffa, 0x7, 0x4, @time={0x0, 0x1c9c380}, {0x7f, 0x5}, {0x7, 0xffffffff}, @addr={0x7, 0x3f}}, {0x1, 0xffffffff, 0x347, 0xad2, @time={0x0, 0x0}, {0x4, 0x10001}, {0x80, 0x100}, @quote={{0x1ff, 0x80}, 0x10001, &(0x7f0000001000-0x30)={0x9, 0x40, 0x800, 0xc7, @tick=0x0, {0x80000000, 0x1000}, {0x7, 0x20}, @quote={{0x9, 0x101}, 0x2, &(0x7f0000001000-0x30)={0x5, 0x96b000, 0x200, 0x40, @time={r2, r3+30000000}, {0x5, 0x7}, {0x388, 0x7a4}, @time=@time={r4, r5+30000000}}}}}}, {0xffffffff00000000, 0xc, 0x2, 0x8, @time={0x0, 0x0}, {0x0, 0x401}, {0x2, 0x7}, @control={0x9, 0x401, 0x1f}}, {0x213, 0x24bf680e, 0x8, 0x80000000, @tick=0x1, {0x4, 0x8001}, {0xf4, 0x3ff}, @note={0x8, 0x6, 0x8, 0xffffffff00000000, 0x9}}, {0x92c, 0xe4e, 0x5, 0x7f, @tick=0x0, {0x4, 0x7}, {0x0, 0x2}, @note={0x9, 0x5, 0xa1f, 0x5, 0x7f}}, {0x0, 0xfffffffeffffffff, 0x20, 0x5, @time={0x0, 0x0}, {0x800, 0x5}, {0x8, 0x1000}, @addr={0xffff, 0x7}}], 0x120) 2017/12/31 20:30:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r3 = accept4$ipx(r2, 0x0, &(0x7f0000ac9000-0x4)=0x0, 0x80800) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000810000-0x8)=0x0) sendmsg$unix(r1, &(0x7f000067e000)={&(0x7f00008bb000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d98000-0x10)=[], 0x0, &(0x7f00004d4000-0xc0)=[], 0x0, 0x0}, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) r4 = accept$alg(r2, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000eee000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x8) 2017/12/31 20:30:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e53000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000af8000-0x50)={{0x5bab, 0xfffffffffffffff8}, {0x7ff, 0x7306}, 0x570, 0x7, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007f6000)='io\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) listen(r1, 0x8000000000000000) 2017/12/31 20:30:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000a83000-0x38)={&(0x7f00004dc000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a71000-0x10)=[], 0x0, &(0x7f0000a69000)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d5a000-0x4)=0x0) ioctl$sock_proto_private(r3, 0x89e7, &(0x7f0000343000-0xc9)="efaf1e5a93ccf63b0faa8bd70717bc525f0c5f909ad96fb36e078438ffb63aa4b331e08333260c48a828c972c2eb6b9124d8fa0c1d4e26af48533eb1960e733c28534b695f95df309259c730e2bc3674f74af6fc9845d6c4ee8cdebcd24fa0a1aec1fb7e0626c6315b213798057ddf8b88f841ad5144f56b09587092f5d8dbfe5111c4a4ce65ecb9b353e707828e326421c5d5561bdf9fd95ea5f86bc66243877c3570f8ceb59b097151ac856a18a82c5ed9dca8172a6e79ad5dc63a6171c3bc7518130c05bc32c464") fcntl$lock(r0, 0x7, &(0x7f00002b3000-0x20)={0x2, 0x0, 0x400, 0x7, r5}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) close(r2) close(r1) 2017/12/31 20:30:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000031d000)=@generic="52cc44eff8ac7d6702e3035e6fa3fa93") shutdown(r0, 0x1) [ 53.245319] usercopy: kernel memory overwrite attempt detected to 000000009a2a67fe (kmalloc-1024) (1024 bytes) [ 53.265559] ------------[ cut here ]------------ [ 53.270368] kernel BUG at mm/usercopy.c:84! [ 53.274858] invalid opcode: 0000 [#1] SMP KASAN [ 53.279518] Dumping ftrace buffer: [ 53.283044] (ftrace buffer empty) [ 53.286753] Modules linked in: [ 53.289942] CPU: 1 PID: 7996 Comm: syz-executor7 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 53.298327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.307678] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 53.312851] RSP: 0018:ffff8801d4f7f158 EFLAGS: 00010286 [ 53.318195] RAX: 0000000000000062 RBX: ffffffff859297a0 RCX: 0000000000000000 [ 53.325439] RDX: 0000000000000062 RSI: ffffc90001cef000 RDI: ffffed003a9efe1f [ 53.332690] RBP: ffff8801d4f7f248 R08: 1ffff1003a9efdad R09: 0000000000000000 [ 53.339938] R10: 000000003f22adde R11: 0000000000000000 R12: ffffffff85929760 [ 53.347178] R13: ffff8801cf394050 R14: 0000000000000400 R15: ffffea00073ce500 [ 53.354424] FS: 00007f33a2a10700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 53.362626] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.368479] CR2: 000000000071c000 CR3: 00000001bd60a004 CR4: 00000000001626e0 [ 53.375724] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.382967] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.390210] Call Trace: [ 53.392783] ? check_stack_object+0x140/0x140 [ 53.397252] ? rcu_read_lock_sched_held+0x108/0x120 [ 53.402252] ? __kmalloc_track_caller+0x46a/0x760 [ 53.407074] ? preempt_notifier_dec+0x20/0x20 [ 53.411567] ? kvm_arch_vcpu_ioctl+0x1984/0x4760 [ 53.416306] memdup_user+0x46/0x90 [ 53.419823] kvm_arch_vcpu_ioctl+0x1984/0x4760 [ 53.424378] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 53.429902] ? kvm_arch_vcpu_put+0x3f0/0x3f0 [ 53.434281] ? update_load_avg+0x249/0x2d80 [ 53.438577] ? find_held_lock+0x35/0x1d0 [ 53.442620] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 53.448129] ? __lock_is_held+0xb6/0x140 [ 53.452168] ? check_noncircular+0x20/0x20 [ 53.456391] ? check_noncircular+0x20/0x20 [ 53.460599] ? check_noncircular+0x20/0x20 [ 53.464803] ? check_noncircular+0x20/0x20 [ 53.469024] ? print_irqtrace_events+0x270/0x270 [ 53.473762] ? put_prev_task_fair+0x80/0x80 [ 53.478064] ? __lock_is_held+0xb6/0x140 [ 53.482130] ? print_irqtrace_events+0x270/0x270 [ 53.486869] ? lock_acquire+0x1d5/0x580 [ 53.490824] ? lock_acquire+0x1d5/0x580 [ 53.494771] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 53.498907] ? lock_release+0xa40/0xa40 [ 53.502855] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 53.508806] ? rcu_note_context_switch+0x710/0x710 [ 53.513717] ? __might_sleep+0x95/0x190 [ 53.517674] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 53.521797] ? __mutex_lock+0x16f/0x1a80 [ 53.525835] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 53.529966] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 53.534103] ? mutex_lock_io_nested+0x1900/0x1900 [ 53.538935] ? trace_event_raw_event_lock+0x340/0x340 [ 53.544103] ? __perf_event_task_sched_out+0x267/0x14b0 [ 53.549450] ? __lock_acquire+0x664/0x3e00 [ 53.553665] ? perf_event_sync_stat+0x5b0/0x5b0 [ 53.558310] ? __perf_event_task_sched_in+0x200/0xc20 [ 53.563491] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.568657] ? find_held_lock+0x35/0x1d0 [ 53.572705] ? finish_task_switch+0x1d3/0x740 [ 53.577176] ? lock_downgrade+0x980/0x980 [ 53.581298] ? load_balance+0x34c0/0x34c0 [ 53.585425] ? lock_release+0xa40/0xa40 [ 53.589375] ? perf_trace_lock+0xd6/0x900 [ 53.593502] ? do_raw_spin_trylock+0x190/0x190 [ 53.598062] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.602540] ? trace_event_raw_event_lock+0x340/0x340 [ 53.607713] ? trace_hardirqs_on+0xd/0x10 [ 53.611837] ? check_noncircular+0x20/0x20 [ 53.616052] ? finish_task_switch+0x1d3/0x740 [ 53.620517] ? finish_task_switch+0x1aa/0x740 [ 53.625010] kvm_vcpu_ioctl+0x244/0xff0 [ 53.628964] ? kvm_vcpu_fault+0x520/0x520 [ 53.633105] ? find_held_lock+0x35/0x1d0 [ 53.637157] ? __fget+0x333/0x570 [ 53.641511] ? lock_downgrade+0x980/0x980 [ 53.645638] ? find_held_lock+0x35/0x1d0 [ 53.649676] ? lock_release+0xa40/0xa40 [ 53.653629] ? __lock_is_held+0xb6/0x140 [ 53.657683] ? __fget+0x35c/0x570 [ 53.661131] ? iterate_fd+0x3f0/0x3f0 [ 53.664905] ? up_read+0x1a/0x40 [ 53.668247] ? __do_page_fault+0x3d6/0xc90 [ 53.672472] ? kvm_vcpu_fault+0x520/0x520 [ 53.676593] do_vfs_ioctl+0x1b1/0x1520 [ 53.680465] ? ioctl_preallocate+0x2b0/0x2b0 [ 53.684865] ? selinux_capable+0x40/0x40 [ 53.688931] ? syscall_return_slowpath+0x2ad/0x550 [ 53.693849] ? security_file_ioctl+0x89/0xb0 [ 53.698238] SyS_ioctl+0x8f/0xc0 [ 53.701587] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 53.706319] RIP: 0033:0x452ac9 [ 53.709491] RSP: 002b:00007f33a2a0fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 53.717172] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 53.724422] RDX: 000000002081b000 RSI: 000000004400ae8f RDI: 0000000000000016 [ 53.731672] RBP: 00000000000001fa R08: 0000000000000000 R09: 0000000000000000 [ 53.738915] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1010 [ 53.746166] R13: 00000000ffffffff R14: 00007f33a2a106d4 R15: 0000000000000002 [ 53.753440] Code: 48 0f 44 da e8 d0 7a c1 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 60 98 92 85 49 89 c0 e8 d6 33 ab ff <0f> 0b 48 c7 c0 20 96 92 85 eb 96 48 c7 c0 60 96 92 85 eb 8d 48 [ 53.772665] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801d4f7f158 [ 53.779360] ---[ end trace 8d4b29fafe89c62a ]--- [ 53.784484] Kernel panic - not syncing: Fatal exception [ 53.790340] Dumping ftrace buffer: [ 53.793864] (ftrace buffer empty) [ 53.797552] Kernel Offset: disabled [ 53.801149] Rebooting in 86400 seconds..