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0x1000}], 0x8, &(0x7f0000681000-0x40)=[{0x40, 0x11, 0x6, "9c537e7c09665c3f13b7754435240f6ccf78526dc4766f048b249f22a4a50e6e651a496c42d55f8b818bc588"}], 0x40, 0x4000000}, 0x4}, {{0x0, 0x0, &(0x7f0000ba1000-0x60)=[{&(0x7f00002bb000)="fcbe0d4830bcd5d7a3c714fb65ce63643ce9d82814532957c2bf06423214c7955198aba8120e3be5e8970a35bc53a9803354d921860387f36f045e9368129a2106f6c411341600d92bbe9920172695e446fac86b3889df8017c94e5578734433bdea8fd0f2aa1f0a201fbe02ac7d011c172c671b998a9bb3096d448d1e8cf1bf6ac093c3ec8cf4f4fad24b8f70c80fa48fb55106575a09e13633fac324e649f0953830f8bf72fa8e589a4f3341b1f80079447b49dc21777da7b40f84e9a51c54c2456858e2d9fbf66332139c43ee04450a0bf35a747481", 0xd7}, {&(0x7f0000ab3000-0xae)="bfe8765b7b1da43db98b15f310a18e5476cb9298099eb35ffbfe0246f8f6eafe5123ecdc521baa11aedb807337cdd3cc480a791eab6d48f035f83b9609543cd2a73cfcd1c178ba53e92fd1e3c7c0f2390f0469dd6fe4e866b0d7f10cf26ebf772abaf120f47587b334c68684ca76e3c4590e4089a68c06f92ac884060c5ad0de31b7005721017d264d97841b67cb061072f598c23e7b800430b9978df0e6c8ed5150266f23edb2630f87a7c73d1a", 0xae}, {&(0x7f00004c3000-0x4f)="1c44ca7d5e94a7670e629f033d2de5599ea03d2a124047db5a69807e6913e6b0c735899597996598dc87719b49076166f6e6015dfa06d8d73f64cc4e3e6e48bfc553319e27da17acc3edc30b227c7a", 0x4f}, {&(0x7f000014a000)="9367988b7afd57a4886d538d8d3cf9cdd3d9b4bcfba48f64fc9ccf0f59d0d287e6fe97d8864fd6a0522eb4e6f224d823c1bfe647", 0x34}, {&(0x7f000085c000)="00ba9d74d1748c8976b8a06fb17ce65fb14106e687262361823ea83d30f6c534a38c8215f256cccb215d4ec8ce4af9b67f7add467808bd964447bca1f911aa49e63d48b3d437b600a028ce215636ad94", 0x50}, {&(0x7f0000f98000)="927976ef47db6e0d3824398ae95be92393126b9e7f24fa1b8440fbd159c4fd0e3966977a17cc9bad1c", 0x29}], 0x6, &(0x7f00004d6000-0x120)=[{0x40, 0x109, 0xf4, "54670b75b4f1c15fa4a8bff8f1ad46a39b56057b3fb6a385b89b891d194b2378925e019be796bae14483f1"}, {0xe0, 0x0, 0xd12, "117e0e7c34d332210add74272d8d3d749dcc863d223eee78028bbd85fb6cc762314f0c2ee5415cfd16138aa2adf4fe63a64ce80b397cbda6f1fa4f4a07b11fb823195b1bafef15950bc590cf46e80e2aa4e3591e70645dbb2d5eab2441b2385592df3792a6c158cdad2a3574ed55cf11195339c71f6ee693d195875726e33e0a7b148f6d411b236891ab90a3092ff196aa7c0af4fe72aa65ddb6fb4d13c14a5ab607cda81d3d8e16facd4350d46a037891eee372463e321bc6ce4cb043ffed1b458daf60072ba280609a4cd981c7"}], 0x120, 0x20008000}, 0x2}], 0x4, 0x4) fcntl$dupfd(r1, 0x406, r1) dup2(r2, r0) sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x6) 2018/01/05 08:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000739000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000067e000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000a52000)={0x0, 0x0}) r1 = semget$private(0x0, 0x4, 0x12) semtimedop(r1, &(0x7f0000210000-0x6)=[{0x3, 0x40, 0x800}], 0x1, &(0x7f0000038000-0x10)={0x0, 0x1c9c380}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000aa4000)=""/238) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000232000)={0x0, 0x0}) getsockname$inet6(r4, &(0x7f00005e3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000c1000-0x4)=0x1c) mq_getsetattr(r3, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 93.230552] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2570 sclass=netlink_xfrm_socket pig=15778 comm=syz-executor3 2018/01/05 08:22:25 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x8000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000029000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000027000)='vboxnet1proc.&\\self{user]\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) r7 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$ax25(r7, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000002000-0x400)={"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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000005000-0x1e)="0f0248af26bc937e9ac0682353863080be9d5b365f81e29ae1b37be3c136", 0x1e, 0x0) bind$ax25(r8, &(0x7f0000003000)={0x3, {"7962c3affeac5c"}, 0x22a}, 0x10) 2018/01/05 08:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000092a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000e41000)='/dev/dmmidi#\x00', 0x9, 0x80) recvmsg$kcm(r3, &(0x7f0000338000-0x38)={0x0, 0x0, &(0x7f0000ec8000)=[{&(0x7f00009a6000)=""/200, 0xc8}], 0x1, 0x0, 0x0, 0x2}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2018/01/05 08:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000027e000-0x5)='auxv\x00') ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000847000)={0x5, 0x4, [{0x9, 0x0, 0x9}, {0xbb8, 0x0, 0x400}, {0x5, 0x0, 0x7}, {0x9, 0x0, 0x1f}, {0x300000000000, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000973000-0x38)={0x0, 0x0, []}) write$fuse(0xffffffffffffffff, &(0x7f0000723000-0x28)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) write$evdev(0xffffffffffffffff, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00008eb000)={0x0, 0x0}, &(0x7f0000cfa000)=0x8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f00001f0000)={{&(0x7f000057f000/0x2000)=nil, 0x2000}, 0x2, 0x0}) socketpair(0x4, 0x0, 0x0, &(0x7f000023a000-0x8)={0x0, 0x0}) 2018/01/05 08:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x12, 0x0, [{0x0, 0x9, "d1c7f886d7192e"}, {0x3, 0x3, "03"}]}]}}, "0f54d9"}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000936000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00009eb000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ef8000)='./file0\x00', 0x80000, 0xf4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e2a000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000174000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f8c000-0x4)={r1}) 2018/01/05 08:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000775000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000636000-0x20)={@generic="e1b1c2f9d1b048bb9aa5f1158bed118d", @ifru_flags=0x902}) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/01/05 08:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x20) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f00004fc000)=""/4096) r1 = shmget(0x0, 0x4000, 0x54000000, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000ee5000)=""/224) syz_emit_ethernet(0x12, &(0x7f0000b9b000-0x12)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "b9"}}}}, 0x0) 2018/01/05 08:22:25 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x401000000114, 0x5, &(0x7f0000000000)="", 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000620000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/185) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000001000-0x10)={0x100000000a93a, 0xfffffffffffffff7, 0x4, 0x80000004}, 0x10) 2018/01/05 08:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f00004ed000)="d8"}) ioctl$EVIOCGRAB(0xffffffffffffff9c, 0x40044590, &(0x7f0000fad000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) 2018/01/05 08:22:25 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) r0 = socket(0x2, 0x3, 0x2) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000906000-0x10)={0x6, 0x85, 0x7db1, 0xfffffffffffff000}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000031e000)={0xffffffffffffffff}) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000a43000-0x39)="390000001000093805bb61e119050921071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000aeb000)='/dev/usbmon#\x00', 0x10001, 0x40000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00003db000-0xc)={0x0, 0x8, 0x41}) [ 93.433490] binder: 15807:15815 ERROR: BC_REGISTER_LOOPER called without request [ 93.441141] binder: 15815 RLIMIT_NICE not set [ 93.470213] binder: 15815 RLIMIT_NICE not set [ 93.480427] binder_alloc: binder_alloc_mmap_handler: 15807 20000000-20002000 already mapped failed -16 [ 93.494340] binder: BINDER_SET_CONTEXT_MGR already set [ 93.494420] binder: 15807:15826 ERROR: BC_REGISTER_LOOPER called without request [ 93.494429] binder: 15826 RLIMIT_NICE not set [ 93.513946] binder: 15807:15815 ioctl 40046207 0 returned -16 [ 93.514997] binder_alloc: 15807: binder_alloc_buf, no vma [ 93.515040] binder: 15807:15829 transaction failed 29189/-3, size 0-0 line 2903 2018/01/05 08:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000028000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = gettid() ptrace$setopts(0xffffffffffffffff, r2, 0x7f, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000820000)={0x0, 0x0}) r4 = getpgid(0x0) tkill(r4, 0x1000000000016) timer_create(0x0, &(0x7f00002be000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c0000)=0x0) 2018/01/05 08:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005e2000)=@common='ip6tnl0\x00') 2018/01/05 08:22:25 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000009000)=[{{&(0x7f000000a000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x60)=[{&(0x7f0000004000-0x1000)="d1afeede2963a0e9dddea7e1e491636a974a19aac2719eda55bdd517eb680682ba5813", 0x23}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x2a0400, 0x0) ppoll(&(0x7f00001c5000-0x18)=[{r4, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)={0x0}, 0x8) 2018/01/05 08:22:25 executing program 4: 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e81000-0xa)='/dev/cuse\x00', 0xe805, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) 2018/01/05 08:22:25 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, 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) syz_emit_ethernet(0x46, &(0x7f0000857000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x2, @loopback=0x7f000001, {[]}}, '\x00\x00\x00\x00\x00\x00\x00Z'}}}}}, 0x0) r1 = fcntl$getown(r0, 0x9) waitid(0x0, r1, &(0x7f0000b84000)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f00003d3000-0x4)=0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000ed2000)={0x6}, 0x4) 2018/01/05 08:22:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027e000-0xb)='\x00\x00\x00\x00', 0x4) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) dup(0xffffffffffffff9c) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000df3000)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007b0000-0xa)='./control\x00', &(0x7f0000075000)='./file0\x00') rename(&(0x7f00003cd000-0xc)='./control/file0\x00', &(0x7f00008c9000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 08:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000654000)=[{&(0x7f0000652000-0x4b)="2900000020000303013d540a1c0c00000200001400f300000000000405001100010000100006ec006e", 0xffffffffffffffd6}], 0x1) 2018/01/05 08:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f00008f6000/0x3000)=nil, 0x3000, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000037e000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a5e000-0x5a)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d37000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000022c000-0x28)={0x7fffffff, 0x6b4, r2, 0x10000, r3, 0x3, 0x4975, 0x6}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00007f8000)={"7b5b79e3ffc9756ca839fb4523ae4fb4", {0x4, 0x179, 0x10000, "9d99ed4e1ea0", 0x3cd, 0x0}}) r5 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x47a400) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f000000a000-0x88)=""/136) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) stat(&(0x7f00003a0000)='./file0\x00', &(0x7f0000296000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) inotify_init1(0x80800) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ee000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 08:22:25 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a4a000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000055b000-0x4)=0x8, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000155000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000b42000-0x2)='..') 2018/01/05 08:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000007c000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00009ab000)={0x1f, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000447000)={0x2, 0x0, &(0x7f000012d000/0x4000)=nil}) r1 = socket$inet6(0xa, 0x3, 0x6) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000a07000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000495000-0x15)="ff55d30300ba04365d0005008200040900000000", 0x14) [ 93.536192] binder: undelivered TRANSACTION_ERROR: 29189 [ 93.541954] binder: release 15807:15826 transaction 85 out, still active [ 93.548880] binder: undelivered TRANSACTION_COMPLETE [ 93.569969] binder: release 15807:15815 transaction 85 in, still active [ 93.576858] binder: send failed reply for transaction 85, target dead 2018/01/05 08:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000efa000)="1f00000078", 0x5) sendmsg$nl_xfrm(r1, &(0x7f0000ec0000-0x38)={&(0x7f000061b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f1000)={&(0x7f00002ae000)=@generic='V', 0x1}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000337000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000488000)={0x0, &(0x7f00005d2000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000858000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xffffffffffffffff}) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000386000-0xe)='/dev/admmidi#\x00', 0x0, 0x80) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000de1000-0x49)={0x0, 0x41, "b4bd22be7abf69a6c854b211d150249b80376fbc37b9fea64edac835fd976fc67b956179edf7a35e771e438c8a93c1dfa0a58b281980b47f0d3631a26dbcea456e"}, &(0x7f0000de0000)=0x49) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000de1000-0x8c)={r2, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dc8000-0x4da)="01", 0x1, 0x100000004043, &(0x7f0000852000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000110000-0x168)=[{{&(0x7f0000738000+0xe66)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00008cb000-0x30)=[{&(0x7f0000de0000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00003ed000)=""/54, 0x36, 0x0}, 0x0}], 0x1, 0x400000fb, 0x0) 2018/01/05 08:22:25 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fcf000-0xc)='/dev/autofs\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009a9000-0xc)={&(0x7f0000fce000)='./file0\x00', r0}, 0xc) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000b17000-0x8)='./file0\x00', 0x4) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x0, ""}, &(0x7f00007ed000)=0x0, 0x0) 2018/01/05 08:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) pwritev(r0, &(0x7f00003f6000)=[{&(0x7f0000a83000)="4bd887312d7d9f0ede274c717679d604dff8a24d5581423497b8126729dcbbb786f1118b4f0bf0a2ba8f79f3da8cb781b804901a63a9fefc8fd6857aad32cd99ec67e3236a116ce0373fe7976d09a4ba3cc33b75f057647d066a788a53c8f3", 0x5f}, {&(0x7f000040b000)="4f6c3e7f81b1c6098a9023fd7b0928d16bc18acccfd2f305d23c1ca0d37f736f8281635d", 0x24}], 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000bcf000-0xc)="5bc3061a7257ebe9a99fbc85") ioctl(r0, 0x937e, &(0x7f0000017000-0x4)="") 2018/01/05 08:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000071e000)=@common='bpq0\x00') socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000227000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockname$netrom(r2, &(0x7f0000575000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b10000-0x4)=0x48) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000001000-0x4)=0x5, 0xf6) write(r1, &(0x7f0000022000)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0xf0, &(0x7f00004c5000)=[], 0x1000000000000330, &(0x7f0000503000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098e000-0x1000)="", &(0x7f0000ac9000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f00000002031900020007800000068100ed3b850900020000000300020058", 0x1f}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000a94000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x101000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000576000-0x48)={0x40000, 0x0, [0x20, 0x5, 0x8, 0x5, 0xfffffffffffffff8, 0x0, 0x80, 0xed]}) preadv(r0, &(0x7f0000dcb000)=[{&(0x7f00008a4000+0xb43)=""/56, 0x38}, {&(0x7f0000bb2000)=""/172, 0xac}], 0x2, 0x0) 2018/01/05 08:22:25 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f33000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000031000-0xb0)={{0x1, 0x8}, 'port1\x00', 0x2, 0x0, 0x9, 0x7, 0x3f, 0x4, 0x8, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r1 = syz_open_dev$sndseq(&(0x7f0000fcc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000f3d000)='/dev/input/mouse#\x00', 0x0, 0x2aad0d4042425477) write(r1, &(0x7f0000ea5000)="", 0x0) connect(r0, &(0x7f00007cf000-0x10)=@in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000030000-0x14)={0x2, 0xc, [0x4, 0x7, 0x7fff]}) 2018/01/05 08:22:25 executing program 2: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) restart_syscall() bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f0000206000-0x7e)="5317bf91f4aa354929a6bcd486bbd7fcc45a1d62072673da09547d435de828ecd3b8a9d48335e5f00311d6caff8623a491d63a1948adb88d", 0x38}], 0x1) 2018/01/05 08:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000090000)=0x5, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r0, r2, &(0x7f00004db000)=0x0, 0xff) 2018/01/05 08:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000aa1000-0xa)='/dev/vcs#\x00', 0xab37, 0x131320ea65fe86ac) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004c9000-0x10)={r0, 0x28, &(0x7f0000748000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000052a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x74, 0x80000001, 0x20a970e3, 0x0, 0x1000000000, 0x0, 0x10}], {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) 2018/01/05 08:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f000081b000+0x446)={0x2, r2}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000563000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000050000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xcf) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000dc2000)='/dev/usbmon#\x00', 0x1, 0x80001) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000dc2000-0x8)='./file0\x00', 0xb0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000dc2000-0x48)={{0xffffffffffffffff, 0x3, 0xe7, 0x0, 0x7ff}, 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]}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dc2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000dc2000-0x4)=0x0) 2018/01/05 08:22:25 executing program 7: r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b45000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xb8, "ff98ce5e109f2b046e4be096b948e8238af8387f48d30bee208a8e893690180ef540f2324d8c2c5c1f16dbf560187d5dfb72debf6462d1c8bc879eeed714a24b8c8ab59b0da093225245d320e7738717e7b40a9808cd2859cf199daf9fc82ddfbdd7944d5c014ff10c216c868e6f63b95a4c7a6116c091a422751140e520cb61a54a5c3c6bec689a75513b3fe176e02452c05bedcf130ac1737cc7b56b2aa6cbba18594ce5b4e78b643e3ae333bbe09c819d678d78b72004"}, &(0x7f0000002000)=0xc0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r2, 0x80000001}, &(0x7f0000002000)=0x8) r3 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f000091e000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x4}, &(0x7f0000002000)=0x6) r4 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x9, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xdd)={0x0, 0xd5, "bb60832058c7b32e56e580b9b409f9a8dd56ce1512a76101b08186fc9f28c7f0b390b39f0cb3b35aef785d1303e6bd245ed75cf0578534b5fc963cb8bfdf92227d3d2dc600a69bcb6d6296021094de0ea9646b1f4ae69ec81b4e87041d4985544e2028b8d8325a7d1ef316939cd72e92f51a353a999606193966182c203fcefcd2476d30c9a9ec1e9edbfa2dc13bc932d3bcc2bdbfd02121c9df671b911f0e996d591380c24586de8fa6b958b3d5a7c71adbf3de853f3bf3c14f80124b53d2581e6f48ff3cffbd2f289409a259ce2684b2d6af3578"}, &(0x7f0000001000)=0xdd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001000-0x8)={r5, 0x8}, &(0x7f0000001000)=0x8) fcntl$addseals(r0, 0x409, 0x4000000000000008) r6 = syz_open_dev$mice(&(0x7f0000392000-0x10)='/dev/input/mice\x00', 0x0, 0x301000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000caa000)={0x8}, 0x1) 2018/01/05 08:22:25 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x6481f5d995b3c7c6, 0x0) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95", 0x0, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) unlink(&(0x7f0000006000-0x8)='./file0\x00') sendto(r0, &(0x7f0000000000)="", 0x0, 0x20044000, 0x0, 0x0) write(r0, &(0x7f0000679000)="f4", 0x1) 2018/01/05 08:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb5000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007c6000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000924000-0x8)={r1, 0x20}) getsockname$ax25(r0, &(0x7f0000414000)={0x0, {""/7}, 0x0}, &(0x7f0000fa6000)=0x10) r2 = syz_open_dev$tun(&(0x7f0000d50000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000013b000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000241000)={r3, 0x80000, r0}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000666000-0x8)={r4, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001e2000)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x6, 0x50, 0xfff}, &(0x7f00002f9000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e37000-0xc)={r6, 0x1, 0x20}, 0xc) accept$packet(r5, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003e7000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000077f000-0x10)={r7, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r8 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r8, 0x8931, &(0x7f000009b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) sendmsg$inet_sctp(r8, &(0x7f0000b8a000-0x38)={&(0x7f000081a000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061a000-0x10)=[{&(0x7f00006a7000-0x4c)="4774041ad34df1371f9ea461e90ccdcff862532c64eaaee580efe4256ac2aa9bc963e426047543e62d16dd589aad0b094dc896c4cfad24cfa5ebbe882e83b86063ed859aca489789d2ce8436", 0x4c}], 0x1, &(0x7f0000438000-0x60)=[@init={0x18, 0x84, 0x0, {0x10001, 0x7fff, 0x200, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x3869badb, 0x8000, 0x4, 0x5, 0x9, 0x0, 0x80000001, 0x0, r6}}], 0x60, 0x0}, 0x84) r9 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000095000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000a13000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000f98000)={r6, 0xfffffffffffffffd, 0x100000000}, &(0x7f000065d000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r9, 0x80386433, &(0x7f0000b00000-0x3e)=""/62) setsockopt$packet_drop_memb(r9, 0x107, 0x2, &(0x7f0000547000)={r7, 0x1, 0x6, @random="6abbac20fb0a", [0x0, 0x0]}, 0x10) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x9, 0x8}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 08:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000058e000)={0x22, 0x100000001, 0xfff, 0x80000001, 0x41}) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000d88000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) r1 = semget$private(0x0, 0x0, 0xb) semctl$GETALL(r1, 0x0, 0xd, &(0x7f000049c000-0xb1)=""/177) r2 = syz_open_dev$dspn(&(0x7f0000a7a000)='/dev/dsp#\x00', 0x8, 0x800) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000ab2000)={{0x23, 0x4, 0x384b8208, 0x0, "ad7453fd305a65dc55be7e688d8e58afa49d435a98c67a7c059a423085427616c3d47bb1ff1ee616dc0d1a0d", 0x100000000}, 0x0, 0x0, 0xee18, r3, 0x5, 0x3ff, "85e2967b23e8185fe435a3da3e3e76801e13a7b48b5414ead3677f91961496a34c59a86e39f103089b1d6192fff9c25980dbe4bcbda7abee9f87822c8dd3b998", &(0x7f0000e95000-0x4)='(lo\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xcce3, 0x5, 0x1, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002ee000-0x10)={0x6, &(0x7f000031b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000657000)={r4, 0x2, &(0x7f0000a26000-0x5)=[0x2, 0x0], &(0x7f0000f5f000-0x20)=[0xd4, 0x4, 0x400, 0x80000001, 0xbe, 0xcc, 0x7, 0xff], 0x10, 0x3, 0x6, &(0x7f0000bfb000)=[0x5a9, 0x1, 0x8], &(0x7f00006f8000)=[0xc26, 0x9], 0x0}) sendmsg$unix(r0, &(0x7f000084d000)={&(0x7f0000526000-0x1e)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000b55000-0x10)=[], 0x0, &(0x7f0000c56000)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:22:25 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000000f000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100, 0x71efddde, 0x7, 0x2}, &(0x7f0000009000)=0x3eb) preadv(r1, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000000d000-0x18)={0x0, 0x200, 0x32a, &(0x7f0000012000)=0x0}) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f75000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00002cd000)={{0x1, 0x1, 0x7, 0x0, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f000081b000+0x446)={0x2, r2}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000563000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000050000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = add_key$user(&(0x7f0000414000)='user\x00', &(0x7f0000a08000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e46000-0x94)="2ce6139b1ac05854f44397397fe2d86f27db9e8663205130fe8ad4a75045a4bc4a6c8038dc3fb611181fb2e3efd77721b00cda7963368f3d3ec64f1bd8e90e1fbcfb50ba539ceffa92e4f9d85a9e7f173acf6f3f59eb7377468dddf22a8ed38e8235544aa692d5df49fbd017be51b3536e5c8d56710e335b5bbd1bb5f3a2495e6c9ab76cd44f99e806f1d0be725998718e0cb275", 0x94, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000e98000+0x1c2)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bind$inet(r0, &(0x7f0000c13000-0x10)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000621000)=0x40, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000073000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = add_key$user(&(0x7f00002af000-0x5)='user\x00', &(0x7f0000200000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033f000)="aa684f6b545f621ad6f17c7fa446f67e02be390f70ce6bd4d5250246c870df9abff257b71942435daed228e6396a54baf3709e2f1fbc9788f29dad550c1cfd6399f796c2dfd796c942e570db86c3e437f628a06bc0457e718b8b61e5bb794da6f6f21eb21ba3b6a175d2b2914f7131d83ae2b5476a249671fbb3f17b86a991b5d7a25532fa51c77692e879f59332927e747a5be95280dc54c89e3b6490e2145e1671564caaf53f3ad3abb840421ade70f876ce245abccc7f1917c999e2a089e20d94a726dc0a1ce0bebfef4f8736b3b79f3136652640e90b253294e036ef2b9af2fbb159221c98ff573fd65e7814ef406e90af4edf8aad", 0xf7, 0x0) r4 = add_key$user(&(0x7f0000c0d000)='user\x00', &(0x7f00006f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006bb000)="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", 0x1000, 0x0) keyctl$dh_compute(0x17, &(0x7f00004d4000)={r1, r3, r4}, &(0x7f0000a46000-0x2e)=""/46, 0x2e, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000980000-0x188)=[{&(0x7f0000ead000)={0x27, 0xde80, 0xff, 0x6, 0x5, 0xdf, "553133559e81bc222719b0851d0327602e601f12c5172382a2c63e48777b9cbc2aa9571fff588c89385709d9e722123f9c26115d0b1f5bdc31eb49d39f327e", 0x8}, 0x60, &(0x7f00006c2000+0x9ba)=[{&(0x7f0000803000-0x57)="3503d7f53a95f17980d8b110865c2f54b60de40ef7a8ffde36d0d4548c28ae1cdc21a7516f670f8d275996e1cb11a3c9e0b31bb9c19e9d1e94daf75f13dc0de39ce7ae86ec7aa6ea74ee0a206d9ede121ee5ae597aa99d", 0x57}, {&(0x7f00005f8000-0x29)="bb03b684f9605248bc47e2603640a7e7be4f1044382e2ad42e5253453a05a806dfec627b1448a5e8c9", 0x29}, {&(0x7f00001ee000-0x4f)="231c5ea3e761f6b4a6d31cc7b84fb7484276defbc61d6ac343614e13678d434177b81f5b2b4e0502d16274e356d3b80c86979de51803a2c1c8a255bbb001093bf1f7aa9d6a0fab5d51f4338291d763", 0x4f}, {&(0x7f0000a9d000-0x2a)="c7fb75965afe1b7582de502cd62b98177e564a5d9be9447c1eb3aa60a19e11c8a35b3bc80e39e04df23f", 0x2a}, {&(0x7f0000c27000)="c47dcad0c64d72328569cc742f5b2ce48c", 0x11}, {&(0x7f00003d9000-0x76)="99cb9eb3f7bf9d958e531b093fbf790bcacaea940cd1237520d04b2ca50d8991a06fdafd1cae7f1b8c654eaeb8117c9da3667e17dc8b2e29aae1f1d8b32bb6c53dc2e6389346ab1f60791ac4d8834dc0197161871ca79479efab26b14a697326e2ea87c21103cae607d5d300324e8885890b0d407fe5", 0x76}, {&(0x7f000035d000)="a147a548c65ff07d858a34c9e7a37d3c97fd093c1e97925b18988dcacc03866048f405cb4b05fa863cd7da8bec5643de88e06bee154e9d1002cb238d207565903dc9ed1a69efceb23c1a4a0ea28825e01ac4474f8e1632243cc2cd58840525354a7fe80a58d86172f3cfc86d5e9a0944e6adb4646a14a391c1fe8a7d7d4796e280f231f5ae91444b80eff6d1216a2c030ffb785320f0eb9e0b8348d6ed982d022b51fe1532dc27f5b467ae54616aa4ea5e24375092ce25f44890a3d7508f3c44e84d02f61e7c188e9d38bb82dfb7c5ffd05c2b95fc0d963ac5bcf4c8fb82216c334093dbe8730742532d4a", 0xeb}, {&(0x7f0000284000)="72e80792bbbde2e6d5ee10ad82ef845aedadf472fa77162ead1dc3fa20dbc7e3664ae493af8b83b4a7408deb4de004d0855345ec9d55d83a43d6e79e0e0532b03577465810850aa28d1bc33d06019fe8c752e3dd52d556ec331f2ac775816c193710e6b5d2b9a616f5b3f946d5bff2e9247c125bb71c59739cf5e22884d30b2706adf3cb602c906ef98a6dad85623dca0c89036f146c1dde82b8a928e78df3f4337425b38785f473671fadb6fce866a29969fa93c9a2cf3bcae1afe1ee6bee7760c73b42925090d2565605bf1d04c5dfb26c5e179e840d675c9df439e8140d07", 0xe0}, {&(0x7f0000ae1000-0x28)="a3e5e402cd93e7676c4b24bbf9d2c4619ac08dfa6352821b168b602bad4c5da5d307131476a36b2e", 0x28}], 0x9, &(0x7f0000375000)={0x10, 0x1ff, 0x9, ""}, 0x10, 0x40000}, {&(0x7f0000790000-0x60)={0x27, 0x7a, 0x0, 0x1, 0x8, 0x8, "d750d74935b67d1aa99e294298471ca65702cb12da02d1364fd76de96015d5d21b2120e0fe6d0d61dc59ac14c3372ba02a7ce0ea53fc89e72db831f3497772", 0x7fc30bf0}, 0x60, &(0x7f0000243000)=[{&(0x7f000008f000)="cc46d3165a04c840c6ab787718beb17c1faaa646c99e4c1e30be218e8fa25538318eb22d503f21c98066e1b988aafbc60cfe983a33e613a139f748d1941af4c383a21ec3645a2748ac8c66d1c82b4115ce65e71a71817ff78ef946a549066def65d4f89eb55293705a20334df2b54c38cc11433a3f1b4919b7b229c37e3acdc8bc7bc2cb04d5d28f2d91254d0c75288a028e382c592c5015868a6d606914f1062c2b755f2626a11184d83ab20c2fecd089d3ef", 0xb3}, {&(0x7f0000cf1000-0xd4)="d81de6aefcd1654030222c35aa7a11162966213b59e6257f1d0ab60584ba9734ef7e2bc2d2e5ff8ec3f3961542fca8e1d458457008379877de6c2e15cac1ee2382dd2c195586cc84ba49f3c8ceb45ebb69cb62648ac4dcfe41e809101c5ca3b107188e55caed149eb03ed46ebb4b0a665640a4d66148496b2de588f80210310aedfc793c70a4046f6301e0c1be06f23ba8e7ea1331c1aa62bc0e10cc48c797f255358fd6e535491f98870e1002ff74732b021ff92ccffbe0568481af9b9eb8360ac31ac71795858703aec02428ab09c1797eee6c", 0xd4}], 0x2, &(0x7f0000f9a000)={0x28, 0x11e, 0x400, "6e3a572a3526e2890cf9d609f9bf5cc69271c6cc7e"}, 0x28, 0x800}, {&(0x7f0000b2e000)={0x27, 0x4d4, 0x5, 0x7, 0x9, 0x7fff, "731453185657d39f59c9c49b4a74f2489f3904f154b124f0f16868c69dfbaf7231cc1c7b3265cb7655f28a775363c1669299cb12046bdcd612698ca7230bf8", 0x6}, 0x60, &(0x7f0000fa4000-0x30)=[{&(0x7f0000c00000-0x57)="f0fb3e2a03ea71cc60f54fbab918c7339950eb257f740c576168e2550dbbf11bb5ab30ba1b767b8dc18fedc93a4657b46029e58c7477a890246ad011075d9dcdada89497b268ca3fcdd8af4f1da4314c91ae9c82072c6f", 0x57}, {&(0x7f0000e2f000-0x67)="399deb7da271125c91869ce9f40b3b4c43b8c150828649924d413dd5e6dc1052483ea86bb8692da651f5cfbbf4f49466c85170db6fe8f6fb5faa029874af5a02cbe6ffcc9db55fe0bd8b0d26658d808bb49b2a48e87f219895f51872ca6d37de770f2a74ed3e65", 0x67}, {&(0x7f00007c9000-0x6e)="7f686bdd5e0db932d88d51a11dbdfe602b926636fc2ba37597b26d8483614c278d02073de95d03ee5cdd9493e393c84345231a9543f74dc372cca329035a9e6f8fba2a4df4131ac2e03eb9c6dd07e2a2f2f79c8d700da3a287839d5ee13a6d2c29d0798f991d340a31fc3ed6bf6e", 0x6e}], 0x3, &(0x7f0000d0a000-0x40)={0x40, 0x119, 0x1f, "237795a93662a79ead8923b9b573e5d623f3f7e5ed3511f700b5e320c754361728ed477581bf93675da8fb"}, 0x40, 0x0}, {&(0x7f0000446000)={0x27, 0x6, 0x401, 0x2, 0x1, 0x0, "0891cb706a083fe3d752e32cb1331368900c8f00c6e3333ae7e46c4c324f119741043289969db849c1b7a7779a5bd409e92011fe67607ec2f5614435c1b5dd", 0x9}, 0x60, &(0x7f0000247000)=[{&(0x7f0000fd2000+0xb5c)="5a9add1ac4f29c5832b5a72ab71d882c3870a9d3839889eb08c353a258be3556ea3aaa2b2c928fa11ebc23c08bb214f0b89c17aeb6c5e78ecaa7bdd8b60c55300266170cd3f7a31b8d7ed9756a3f82330f8fad56e85f8f9cefe48ba8ac5e94bda56858", 0x63}, {&(0x7f0000516000-0x7c)="46bf0ef9b92f4e4987c43725e8ab67662762a29994a72f0893fc44ddd27ca67f260f18775af98d7360e30bf0dcb96febc258a763ebfc4d54f74a723645cea88bcbba0eb8a854df7fbcda2fb5d29f752b7613e99f1b177ea6dc8e0d110c3add5c1e068a4610465a96fea0f07ba12ef80ca338f68fcc6e8055413d8b5e", 0x7c}], 0x2, &(0x7f0000f8c000-0x10)={0x10, 0x101, 0x80000001, ""}, 0x10, 0x40000}, {&(0x7f0000342000-0x60)={0x27, 0xca, 0x2, 0x0, 0x3ff, 0x3, "17fe46b846970f6003233d86320b3c217a57ca4c02ad7499637006b1483011fff12cb8a3063c862e1f31c5edd760f0b0435df64ec0657737665dd918b8224f", 0x5}, 0x60, &(0x7f000049f000-0x80)=[{&(0x7f0000b2f000-0x66)="cd854de87a0489f328a138309b7f8bad456b53053fb98bb122bd8aecb8177e6273ddbf812808a15b6072af11aa85f4e16a438a4a21ae92b6d53b34fa9f8ab4848076d7a4f6f355e639ab6ba2e43b97f8db5789c176b97c996e070780c0844df2c548ca98a20c", 0x66}, {&(0x7f0000946000-0x2b)="300048c285f110015016ec777c223e5b4be2c1b7cfd84520faeaad784f5fd5defe3d3c0252069c9c054f4e", 0x2b}, {&(0x7f000087e000)="0cec6ecdd0f646cea483da63ecef0fbe1e1d53d44d8171f733bc108d15390e666531af02f740f965781affe2b20578e620f844287010c9a9f46a3b0e71c39d0948a34d9118b0b0918fc1e68dfcd9c8f163e8e0c7d971c7a32f82a6b8912bda2a6ad4be908ebfe3da6c9649e67760455f6d6dd76f90d9ef40393ae0de624b645d2d0f2ccc018f1490f2cd7c69bed438a37efe0d2c1a9a9737355d", 0x9a}, 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", 0x1000}, {&(0x7f0000823000-0x6e)="e622c9a386568e1ede34e0efacd19782a0fd6b883a3fe4dc1123c28b07a8b2fb5e5128368ca7d282420ae4038934be8e66d7f44fd248ea3a92c94476383a72c8779dec3dadb2cfdbea16baa60b99f712190a51f9f56d3ae93a16a29e56a10af0bdc27b71bcf6f39ccd6772bda456", 0x6e}, {&(0x7f0000022000-0xb6)="a1766a086d64bbc8610e489f5884b75d6d145bdf6f845cfae584864c94f2e707f79481d69c67c258a5d8642ca06f44d92dc168fe5db6362bcd92b0e07cd50c42fc62515ae48c01aa846f257f4013ff72b711944b2a02808b372e5e01bb147378649b1fe4958ec5bda8bf4d6d73869d856a9ba395695150b876ffb8968bb6270678e11cf9fea4faf04fde68b7a70584776fe9c0b3e38aa378e2fece04ead540c4a91687fd8a5dcdc19b52928382057672a7644d13d6eb", 0xb6}, {&(0x7f00001e0000-0x6c)="748c585e0e01c74cb77ddb0d54be01d64a9de30f97056b79188a2595b2e54af7680d6f5db3d9dc7029068b1e582c295c9b1e9b78dc9fa7f5b0fb63c21e1b4e9963d3c9ac310dc71485c7d3fa106a7e420cf2e52ac2173c0d2af04b94e81d02d9418291cd3aa2fb150d893a22", 0x6c}], 0x7, &(0x7f00008bf000-0x88)={0x88, 0x110, 0x1ff, "1f48a0c9bc6e78c202e20e813dfa33d0c94e6bc33e3b2cf66fc629f89b44ad518d3350525d1aeeb816040e9cfd86d831d8f7f8cf3c6c7a09000ee8988dd0ca67815241879b5adff9c9bc47bdd0b9a58488c91dd0a4594ef50c8af9899cd7bd6a148d1e68224ac8a42940dbe0abc868d94a09"}, 0x88, 0xd5}, {&(0x7f0000280000)={0x27, 0x1, 0x81, 0x7, 0x3, 0xde5f, "661076722064694d53418953311932b0f5b341f8bba50af537f0efaeca5906a7d6b7c17cb81873876a6ad117aceb8c0a555404900a1f69cb5c2fcff8e41900", 0x8}, 0x60, &(0x7f0000dcb000-0x20)=[{&(0x7f00004d0000-0x84)="ce5be679772ec03e7f097ee62cc82f46bb5538b2f106f121ddb72a980abd1eecc07660dc359bb95dbfb00a452a749fb3d7726209ba4e040d39a8449a5b2b8f8a07e3e406d54590be67b9fa5e3d72fff42184d26c23c0feef64bd431770c3678e71f2fc6ad6c62c6f4804593db000e81550819a225a940c1a32f6b332820e357df9c157fd", 0x84}, {&(0x7f00003dd000-0xb7)="96f3a7a9cc120f0ac924eebd81d013cc32088bb5b9423a91245424546292abc516f562e405645163278776cf8ddab8f239fb7ced400063d36ffbfcbad27450d02955aa07e12f520f8e3d065af65a0c3a3f821973cb918a837231d0d0794e3a05d453a44d0ffa986d3d8b3944ea18571b504888fa771f1b30a54382fd10dabede256a5afc041a6919524e87e78b74185c7aa8edb8e78772e5b2d3d18d7ecec185addb946e7f3d080f10c3b0fe47eb6a87c58f0dfd6fb01e", 0xb7}], 0x2, &(0x7f00004c9000)={0xa0, 0x10e, 0x7d, "6712cb6162cf08e878955d1bbb6a86654f307b30c2b25d9706e1d2fe90641cb2778fe8dec1c75c1fbe81250f84516370c6574b555fec23f8ab06d0c2a712e431cf655df16970acf8b646ca99e73ba21be68cbe3c8dd53316744d461205f8a5a766dcfeed8bbfdfb2aaa2d51df7e8af51939f323306e845857677dcd8213d83881b23f5be1875539686"}, 0xa0, 0x8000}], 0x7, 0x20000800) write(r0, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) 2018/01/05 08:22:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'user.\x00', 'proceth1system\x00'}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000009000-0x9)='maps\x00') preadv(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) 2018/01/05 08:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) clock_gettime(0x0, &(0x7f00001fc000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000042d000-0x10)={r1, r2/1000+10000}, 0x10) 2018/01/05 08:22:25 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x401, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000008000)={0x1, r2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/05 08:22:25 executing program 2: r0 = socket(0xa, 0xa13df31f795a1bb2, 0xffffffff) setsockopt(r0, 0x107, 0xa, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 08:22:25 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ab7000-0xe8)={{{@in6=@local={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000-0x4)=0xe8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000853000-0x10)='/dev/sequencer2\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001000-0x38)={0x9, 0xbff, &(0x7f000053a000-0x79)="7aa19b435d2a8ea47b57b24c68233b83bcdc745b236fec208d8cb5047150a7520e75070858283b800205ecd843b0dec4c0bc2505351a4ea35e778de3e31e2d75524ffca380438179a7126f94798c6adf9a137ee873a33696888ac9ebb86cbf53a03a47b8070a6374357f709b2189b207ddf3272cae7abadd5d", &(0x7f0000988000-0x4d)="526b03548b8a0642ed48dfb1bc51abf21bc0fe756b1e508ec5801e25d7120ebbbb55ddde2df158d9740f72da82a546a19439d30f76927cb2f8e133c8bdc3ca278f7a0451774d70c4d513ff47ab", 0x79, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cd2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a46000)=0xe8) setreuid(r0, r2) 2018/01/05 08:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000779000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) 2018/01/05 08:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x221, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cd4000)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006a6000)='fdinfo\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f000080d000-0xc)={&(0x7f0000277000)='./file0\x00', r2}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ac000)={0x58, 0x0, &(0x7f00002dc000)=[@increfs_done={0x40106308, r1, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000010e000-0x30)=[], &(0x7f0000a42000)=[]}}], 0x0, 0x0, &(0x7f0000517000)=""}) 2018/01/05 08:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dd1000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000054000-0x20)={{&(0x7f000089e000/0x1000)=nil, 0x1000}, 0x2, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008ad000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xb1b, 0x4, 0x8, 0x10}, &(0x7f0000b15000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dc1000)={r3, 0x2, 0x20}, 0xc) sched_setaffinity(r2, 0x8, &(0x7f0000db9000)=0x9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000710000)=@assoc_value={r3, 0x9}, 0x8) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f0000f94000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000659000)=@random={'btrfs.\x00', '&-\'eth1eth0&/nodev{ppp1mime_type^selinux%\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d28000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000bc4000-0x10)={&(0x7f0000f88000/0x3000)=nil, 0x3000}) 2018/01/05 08:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000418000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00003b8000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004b7000)={r1, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9f000-0x4)={0x0, 0x5, 0x0}, 0x4) r2 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r2, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c37000)={{0xd7, 0x2}, 'port0\x00', 0x1, 0x80004, 0x7, 0xfffffffffffffc01, 0x8, 0x970, 0x756, 0x0, 0x7, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002000-0x10)=@req={0x3, 0x9, 0x1, 0xffffffff00000001}, 0x10) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef0000-0xc)='/dev/rfkill\x00', 0x414002, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x4, 0x20002) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="000001ff1200aa050800000003078038", 0x10) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b4000)='\x00', 0x0) name_to_handle_at(r0, &(0x7f0000789000)='./file0\x00', &(0x7f00004b8000-0xb4)={0x8, 0x0, ""}, &(0x7f0000a69000)=0x0, 0x1000) clock_gettime(0x0, &(0x7f0000bd4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000971000-0x8)='./file0\x00', &(0x7f0000d25000)={{0x77359400, 0x0}, {r1, r2/1000+30000}}) 2018/01/05 08:22:25 executing program 2: mmap(&(0x7f0000000000/0xe8e000)=nil, 0xe8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) sendmsg(r0, &(0x7f0000975000)={&(0x7f000097c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000956000)=[{&(0x7f0000957000-0xec)="020b050002000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0x0}, 0x0) connect$ax25(r0, &(0x7f00009f2000)={0x3, {"90829fdeae661e"}, 0x0}, 0x10) 2018/01/05 08:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e99000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000bbe000-0x8)='./file0\x00', &(0x7f0000559000-0x8)='./file0\x00', &(0x7f0000815000)='configfs\x00', 0x0, &(0x7f0000faa000)="") fchmodat(r0, &(0x7f0000c23000)='./file0\x00', 0x12) 2018/01/05 08:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000545000)={0x0, 0x8, 0x30, 0x40, 0x82}, &(0x7f000097e000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b02000)=@assoc_value={r1, 0x8}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffff0b8a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000809000-0x8)='./file0\x00', 0x8400, 0x22) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000833000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r4, 0x11, 0x8000000000000000) open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x2, 0xfff, 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, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000669000-0x8)={0x6, 0x300000000}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002ef000)=@assoc_value={r1, 0xfffffffffffff801}, 0x8) syz_open_dev$mice(&(0x7f0000e8b000)='/dev/input/mice\x00', 0x0, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000af6000)={0x4, r5, 0x0}) close(r7) close(r6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000074e000-0x58)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [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}], 0x4) gettid() 2018/01/05 08:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000c08000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/dsp\x00', 0x204000, 0x0) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000068e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002eb000)=0xe8) lstat(&(0x7f0000c21000)='./file0\x00', &(0x7f0000d64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000dc8000)={&(0x7f0000cd9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c9e000-0x50)=[{&(0x7f00008b5000)="4e6b06004e25f17c7e65d7d61329684616536fbc065f7e46ed9037efbbd94cbfcf39bf5826b211fb596d63b7f00e6d7ef27da38ef2bd3779a1a00f88a787a062078e21fa500ba2af47c5db6f4e671fd1bdb083cf05bacfaf4662e03decd4590532ad4e4cdd8f87fcfffb6c4b9bdbda6363c8df90a6ed3e3707f40211198f33a020", 0x81}, {&(0x7f0000aa2000)="78cc6d58863f63778c362f58a120fb0495f509556125e88385021339e67f9e93115913b468d9c93f0951ff85ac613723dbac1f3b9ffddec1ab69b1677dab3ceb5e1a4018e32a0405c91f9b2180628b7dfc4cfcc82f6202feef367a740f6f7647f0916812ed77b9f29aeb4f27cca0f299743e44e2bf9a5ce696e4", 0x7a}, {&(0x7f0000ec4000)="9ba05b35e3c36d83dda0c7e77525fbc787b439ff81e5f26372529cdb7d2f0946c714444e1ce2610a6a33ebddd4bf38878c5159000661577d31d88e69f126bbd796b9bbce57230d506defa8d8009a1e5b732abcab85dbd79e5bad6fd613139be647ae8d7305ce08d2f69f05baa4ebb9aebbbc20eb8779c1e0ae0fffc8d704171d2a709ebb994bdceb0eadc57e5e2afeb4527df40b04e8a806fc4320dbdb8d53163bce2c9db4c55daede1552ba3f3290908652ea3d502b4a6b327e2e06e41fbfb9ee54ef2f4763f35b2cd9488f54a46e2171a4e3f189c4a13df497630ef3214cfdcafe854df6dc5472", 0xe8}, {&(0x7f0000f3f000)="f29f1e38510cd2c5824a96c5cb388e1c87eacc9eea21f6f562c102bd173e32d0369969543c12cc20531a0102a3a733a4392220486165a0977ade33b3f486bdfb3ffd66a661fcbfcf30e84ce7c561501e9cf2a3f5e4eb60a79c7c646f76f6694494e5086ecd58c934b89d4034ee3e13de01e8444defa822835bee0107a2c3c245cf1afb658e9c1eaaf58ae21eb56f3e7afd116bbfb7158d4f3f6acf4e2c017c", 0x9f}, {&(0x7f000020c000-0x54)="a3123ecb22f3638b70b453a0587a095602c5bae773370f25ce00d15fab920ee5eb148e7df2b13108e447ff098b0f20178251e6a99cc6254595e1f6e574c6adf7265ce331597d838eccf9f7fc7d91e89a3e123c78", 0x54}], 0x5, &(0x7f0000729000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40000}, 0x40000) setxattr(&(0x7f0000058000)='./file0\x00', &(0x7f000032b000-0xa)=@random={'os2.\x00', 'em0!\x00'}, &(0x7f00005a4000)='*@+ppp1{\x00', 0x9, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000312000)='/dev/cuse\x00', 0x8100, 0x0) [ 94.050652] binder: 15962:15972 got new transaction with bad transaction stack, transaction 88 has target 15962:0 [ 94.061242] binder: 15962:15972 transaction failed 29201/-71, size 0-0 line 2815 [ 94.106304] binder_alloc: binder_alloc_mmap_handler: 15962 20000000-20002000 already mapped failed -16 [ 94.117138] binder: BINDER_SET_CONTEXT_MGR already set [ 94.117150] binder: 15962:15972 ioctl 40046207 0 returned -16 [ 94.145578] binder_alloc: 15962: binder_alloc_buf, no vma [ 94.152127] binder: 15962:15972 transaction failed 29189/-3, size 80-16 line 2903 [ 94.172731] binder: 15962:15985 BC_INCREFS_DONE u0000000000000000 no match [ 94.180661] binder_alloc: 15962: binder_alloc_buf, no vma [ 94.187947] binder: 15962:15985 transaction failed 29189/-3, size 0-0 line 2903 2018/01/05 08:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000697000-0xb)='/dev/midi#\x00', 0x8, 0x18000) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/01/05 08:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000053f000-0x400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ee4000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00005b5000-0xa)='/dev/vcs#\x00', 0xffffffff9d3172a7, 0x2000) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f000022f000)=0x2) 2018/01/05 08:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c1000+0xa8)='/dev/cuse\x00', 0x40000, 0x0) mq_timedreceive(r0, &(0x7f000055c000-0xc2)=""/194, 0xc2, 0x81, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x762d, 0x407ffc0003}]}) mknod$loop(&(0x7f0000d2d000-0x8)='./file0\x00', 0x80dd, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c23000-0xc)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000418000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x5, 0x4, 0xffff, 0x3}, &(0x7f0000978000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002b8000)={r2, 0x12f}, &(0x7f0000570000)=0x6) listxattr(&(0x7f000099c000)='./file0\x00', &(0x7f0000c35000)=""/247, 0xf7) 2018/01/05 08:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d3a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x1) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f26000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000085c000-0x4)=0xffff, &(0x7f0000c04000)=0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000513000+0x25f)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000f16000-0x4)=0x0) r5 = fcntl$getown(r0, 0x9) r6 = getpgrp(r5) mq_notify(r4, &(0x7f000000b000)={0x0, 0x34, 0x2, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:26 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000011000)={0x0, 0x94}, &(0x7f0000013000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000014000-0x8)=@assoc_value={r2, 0xa}, &(0x7f0000012000-0x1)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 08:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000edb000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfffffffffffffffd, 0x407ffc0004}]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000431000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getdents(0xffffffffffffffff, &(0x7f00000ea000-0xed)=""/237, 0xed) 2018/01/05 08:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000389000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000c13000-0x80)={[0x2, 0x104001, 0x0, 0x7000], 0x82, 0x40, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000a28000-0xc)='/dev/autofs\x00', 0x20000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000ac0000-0xe)='/dev/admmidi#\x00', 0x1, 0x100) ioctl$TCXONC(r3, 0x540a, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000d60000-0x98)={0x3, 0x0, [{0x4000000a, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0x1ff, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/05 08:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r1, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) ppoll(&(0x7f0000026000-0x30)=[{r3, 0x40, 0x0}, {r1, 0x3024, 0x0}, {r2, 0x80, 0x0}, {r1, 0x41, 0x0}, {r3, 0x1001, 0x0}, {r6, 0x100, 0x0}], 0x6, &(0x7f0000398000)={0x77359400, 0x0}, &(0x7f0000c0c000-0x8)={0x6}, 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) fcntl$setlease(r6, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000f4a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002db000-0x58)=""/88) ioctl$KVM_RUN(r6, 0xae80, 0x0) quotactl(0x59, &(0x7f00001b7000-0x8)='./file0\x00', r4, &(0x7f0000efa000)="c7bec5b59c7b3b5b9b1166299eaac918545886f67ecfcfa2a61e58abd21e5ee29b350b6c6fc9c658b5806c1a612f7312735fb16af35371fdb999c7380899e2b90289f7dfca4405ff1aad004272655f77d1349b23ff841a42aeae32c8b170dd740a19b3c71e2fcf75b3d86c29bd8b7d8e02e41ce10642044e67f231dd088cbe798d5f466058") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c72000)={0x0, 0x0, 0x0}, &(0x7f00005dd000)=0xc) [ 94.218187] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.225406] binder: release 15962:15972 transaction 88 out, still active [ 94.232435] binder: undelivered TRANSACTION_ERROR: 29201 [ 94.239895] binder: send failed reply for transaction 88, target dead 2018/01/05 08:22:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x42) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x1ff, 0x3f, 0x401, 0xffffffffb4aecf84, 0x10, 0x8001}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x801, 0x0) sendto$inet(r2, &(0x7f0000fe1000)="", 0x0, 0x20000000, &(0x7f0000c1e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f000000a000)=0x8000000000010a, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000fe0000-0x4)=0x6, 0x4) 2018/01/05 08:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c1b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000057f000-0x94)=[@in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000ba6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 08:22:26 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a7f000)={0x0, 0x0}) fallocate(r0, 0x3, 0x419b, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000c0d000)={0x0, 0x5000, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$negate(0xd, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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 = dup3(r1, r1, 0x0) getpeername$packet(r2, &(0x7f0000eef000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f9b000-0x4)=0x14) r3 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) 2018/01/05 08:22:26 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000006000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000008000)=@newsa={0x13c, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4309(rfc4106(gcm(aes)))\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000001000-0x10)={0x1, &(0x7f000061a000)=[{0xffffffffffff2c16, 0x0, 0x0, 0x0}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006cf000)='/dev/vga_arbiter\x00', 0x501000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000654000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a2b000)=0x14) connect$packet(r0, &(0x7f0000fbc000)={0x11, 0x1f, r1, 0x1, 0xfc000000000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/05 08:22:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003000-0x4)=0x0) listen(r0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x4, 0x2, 0x9, 0x2, 0x0, 0x3, 0x80020, 0x2, 0x1, 0x101, 0x4, 0x1da, 0xfff, 0x9, 0x3ff, 0x6, 0x7, 0x1, 0xa9b, 0x9, 0xfffffffffffffe01, 0x1, 0x99d, 0xc84, 0x9, 0x101, 0x5, 0x3, 0x9, 0xff, 0x7, 0x1000, 0x100000000, 0x5, 0x55ad68c, 0xffffffff, 0x0, 0x8, 0x5, @perf_config_ext={0x5, 0x0}, 0x800, 0x900000000, 0x9, 0x3, 0x8, 0x17, 0xe126d6, 0x0}, r2, 0x204, r3, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b9000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0xffff, 0x4) 2018/01/05 08:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00003f0000)='./file0\x00', &(0x7f00001f2000-0x15)=@known='com.apple.FinderInfo\x00') r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000485000)={r0, &(0x7f00009da000)="", &(0x7f0000017000)=""/0}, 0x18) 2018/01/05 08:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000420000-0x4)={0x0, 0x0, 0x8014}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000619000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$ION_IOC_CUSTOM(r2, 0xc0104906, &(0x7f0000af5000)={0x2db44518, 0x2cc38553}) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000e7d000)="", 0x0, 0x0, &(0x7f0000342000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x200) sendto$inet6(r0, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) 2018/01/05 08:22:26 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000009000-0x10)={0x0, 0x0, []}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@generic={0x0, ""/126}, 0x80, &(0x7f000000c000-0x50)=[{&(0x7f0000006000-0x1f)=""/31, 0x1f}, {&(0x7f000000c000-0xca)=""/202, 0xca}, {&(0x7f0000009000)=""/107, 0x6b}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/0, 0x0}], 0x5, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x0}, 0x120) 2018/01/05 08:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000800000)='/dev/kvm\x00', 0x80000000000006, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0xffffffffffffff7e, &(0x7f0000e9e000)=0x5) remap_file_pages(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x2000004, 0x0, 0xfffffffffffffffd) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 08:22:26 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xe) write(r0, &(0x7f0000f7b000)="26000000230043f8feffffff0000360004ffffe8004000000e00010003000000000503c76e35", 0x26) 2018/01/05 08:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000be3000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000959000+0x432)={0x3}, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000ffb000)=0x0, 0x21) 2018/01/05 08:22:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000467000)={0x80, 0x80000001, 0x65a3e971, '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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000b98000)={{0xffffffffffffffff, 0x3, 0x7ff, 0x1, 0x2}, 0x4, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/01/05 08:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) syz_open_dev$adsp(&(0x7f00002f5000)='/dev/adsp#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006a1000)='/selinux/enforce\x00', 0x4000, 0x0) accept$alg(r0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/05 08:22:26 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000066c000-0x9)='net/stat\x00') ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000d43000)=""/7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000603000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}], 0x4c) write(r0, &(0x7f0000bcf000-0x81)="e4edfc9540d6808144549b455810894e3aec0a53fbe1df56dcd137b9caf8d25bf90bc0a9075fe60c5a2b4e2cecc46ae0c3ca1b2a5c88ecde69db2da5c079ada60186198300a9deb7a5d2e1be017a6bcb02a9ec11ae206292c14a9cc8bc9bfd0251b98fb1f995945079c56e3657ce3ff1cccf24d46715bcdf980b21ef964c0e62ad", 0x81) ioctl$int_in(r0, 0x5421, &(0x7f00009a0000-0x8)=0x100) [ 94.521359] kauditd_printk_skb: 106 callbacks suppressed [ 94.521368] audit: type=1400 audit(1515140546.314:809): avc: denied { dyntransition } for pid=16069 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0 tclass=process permissive=1 2018/01/05 08:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000e30000-0x4)={0x3f}, 0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a8e000-0x4)=0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000a9e000-0x4)=0x0) 2018/01/05 08:22:26 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000d000)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000010000-0xfb)={0x0, 0xf3, "c9adb2d9572a4e406bc32c9d38044ff453a44fa26c0fb509299de904829953fd411ca965969aa1350615ffa210191fb857ad9838e4dc59fd8046a36b5a901e268ccb4a718db5cac98b0698f42714bfc998fb0ca97936843d9d43d31ff29ee5701c9cbbbf4553116cc0f67ee0d8de31c56c729a6fc2a455aeb4ee6ce946c3a67f5532b5544a89c252eaa86cf77172a9ecd94a2015bcd655b15b5bf444d30caa1e9a9f07295341766a0ec1dc1dec691a0d08a0a3ba8a57af76d0d4aa8dd34fbacbd698679061bbfb9370eab842aeb541726be26ffc5f266abf04a72edf59a23ac8e253987b8ad46c8906d1188b042de21723de18"}, &(0x7f000000f000)=0xfb) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000010000-0x10)={r2, 0x58, &(0x7f0000010000-0x58)=[@in6={0xa, 0x0, 0xd22d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f000000b000-0x4)=0x10) 2018/01/05 08:22:26 executing program 7: mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000187000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000009b000)='st\t\x00\x00\x00\x00') syz_open_dev$tun(&(0x7f0000c1b000-0xd)='/dev/net/tun\x00', 0x0, 0x6042) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000849000)={r1, &(0x7f0000e9d000)="209dc9b2757825d99f98e867dffea54bf4b2a9ffaf2356bde9c5683f821e5439d5a0ce5c2d62a7f4fec91ae3"}, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a51000)={0x3, 0x4e4, 0x6, 0xfffffffffffffffa, 0x4, [{0x400, 0x100000000, 0x7fff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x6, 0x19, 0x3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x100, 0x8, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) prctl$setname(0xf, &(0x7f0000988000-0xb)="5c76626f786e657430f500") pread64(r1, &(0x7f0000e2e000-0xca)=""/202, 0xca, 0x0) 2018/01/05 08:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000c54000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000e59000)={r0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00006ad000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/05 08:22:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000edd000-0x12)='/dev/snd/midiC#D#\x00', 0x42b4, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xb8cf, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") write(r1, &(0x7f0000417000)="f0", 0x1) 2018/01/05 08:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000ff000-0xc)='/dev/audio#\x00', 0x7, 0x20081) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000963000-0xa0)={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]}, 0x10001, 0x7, 0x8, 0x100, 0x80}, &(0x7f0000f29000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f1a000-0x22)={0x0, 0x1a, "638f9027356fcdaab152b22f7421cac8787ce94ef5b8c7ee4b36"}, &(0x7f0000529000)=0x22) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000cc000-0xb8)={r1, 0x180, 0x7, 0x8, 0x3ff, 0x853f, 0x8, 0x9, {r2, @in6={{0xa, 0x3, 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]}, 0x5, 0x3, 0x1, 0x7, 0x1ff}}, &(0x7f000038f000-0x4)=0xb8) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000005b10b0a73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/05 08:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r2 = dup2(r0, r1) msgget(0x2, 0x28) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000f36000+0x5d5)={0xf39, 0x6, 0x400, 0x5, "94d2e39fa7347cedfba8ca7e8d8d48e2b666e0320622429bf13dbf2a72cca8a089e09102295ec1b39c8c46af", 0x5}) 2018/01/05 08:22:26 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000020000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0x80001, 0x0, [0x6, 0x240000, 0xe08d, 0x100000000, 0x2, 0x800, 0xfffffffffffffffe, 0x2]}) r2 = syz_open_procfs(0x0, &(0x7f000002d000-0xa)='mountinfo\x00') mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f000002d000)={0x1000, 0x4, [0x1f]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000002c000)={0x103ff, 0x1, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000002e000)='/dev/vcsa#\x00', 0x0, 0x8000) r4 = syz_open_dev$sg(&(0x7f000001f000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000030000-0x10)=[{&(0x7f0000030000-0xc5)="fd01751ec360df9668314876d233d58f51f26f680764c64461f787c1faad6b41ef35d7472164929be4dad3b4f66b43fc9b9bb1b03a482e7ac76936ea0bb15ddc16958339293b89b937d466309bf5650ba0a9dcb84e0c1cf49f5716f9bd6fdc2ad3b29827903aaa73fb23ec47000633d661ebeab36ebba54785185abab25fd3cee719f3f9e749a59cbae97081a07243c4da6ed08eaf20d621df2ec297aaf3ffee5a7f1bf18ef7a723ab8692c5ae892836a6d8cb9bff88c77e72f98c9ceed0053dbe9bde7106", 0xc5}], 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f000002e000-0x8)=0x101) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x482, 0x0, 0x0}]}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000002d000)=0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/05 08:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000907000-0x8)='big_key\x00', &(0x7f000068e000+0x335)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000699000-0x11)='syzkaller\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r1, 0x0}, &(0x7f00005cd000)=""/0, 0x125, &(0x7f000010c000)={&(0x7f0000d81000)={'ghash-generic\x00'}, &(0x7f0000cce000-0x1)="81", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:26 executing program 7: clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") clock_adjtime(0x0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$admmidi(&(0x7f00000c5000-0xe)='/dev/admmidi#\x00', 0xed0, 0x200042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0xe, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x3, 0xf, 0x1, 0x3, 0x40, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x0, 0xa, 0xd, 0x6, 0x1c}, @generic={0x7dfc, 0xd25c, 0x9, 0x4}, @jmp={0x5, 0x1, 0x7, 0x9, 0x9, 0x150, 0x10}, @jmp={0x5, 0x5, 0x8, 0xf, 0x7, 0xfffffff4, 0x0}, @generic={0x40, 0xffffffffffff0000, 0x6, 0x4}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0xfffffffffffffffe, 0x6, 0x5, 0xb, 0xffffffc0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d7b000-0x5)='syzkaller\x00', 0x81, 0xe4, &(0x7f0000974000)=""/228, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 08:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000ee000-0x4)=0x0, &(0x7f0000956000)=0x25d) setsockopt$inet6_int(r0, 0x29, 0x59, &(0x7f0000407000-0x4)=0x6, 0x3) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/05 08:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000082f000)=""/81) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f000054e000)=0x0, &(0x7f0000108000-0x4)=0x4) 2018/01/05 08:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) sendto$inet(r0, &(0x7f0000eb4000)="f7", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f00008a5000-0x9)='/dev/sg#\x00', 0x3, 0xa000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000daa000)=0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000003c000-0x18)={0x0, 0x2b, 0x0, 0x6, 0x5}, &(0x7f0000a13000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004c7000)=@assoc_value={r2, 0x90d}, &(0x7f0000197000)=0x8) sendto(r0, &(0x7f0000e36000-0x80)='(', 0x1, 0x0, 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00008b6000)=0x0) recvmmsg(r0, &(0x7f0000df0000-0x258)=[{{&(0x7f0000ad0000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e18000)=[], 0x0, &(0x7f000009b000)=""/108, 0x6c, 0x0}, 0x0}], 0x1, 0x42, &(0x7f0000ffe000-0x10)={0x0, 0x989680}) 2018/01/05 08:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x80, &(0x7f00004aa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ec2000-0x8)={0x0, 0x7ff}, &(0x7f0000707000-0x4)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f03000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000005e000)={r1, 0x100000001}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000039a000-0x4)=r1, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) connect$netlink(0xffffffffffffffff, &(0x7f00004b1000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffca7) bind$netlink(0xffffffffffffffff, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000167000-0x4)=0x0, &(0x7f0000547000)=0x4) 2018/01/05 08:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') syz_open_dev$midi(&(0x7f0000fc0000)='/dev/midi#\x00', 0x7f, 0x200080) sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x408ff) syz_open_dev$mouse(&(0x7f000080e000-0x12)='/dev/input/mouse#\x00', 0x8, 0x100) ioctl$TCSETA(r1, 0x5406, &(0x7f0000508000)={0x7, 0x2, 0x9, 0xffffffffffffffff, 0x401, 0xdc, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x7, 0x3}) 2018/01/05 08:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000091c000-0x4)={0xc, 0x3, 0x5, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 08:22:26 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000e8000)='/dev/midi#\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000-0x8c)={0xff, 0x6, 0x5, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) syz_open_dev$audion(&(0x7f0000f36000)='/dev/audio#\x00', 0xbe, 0x8002) write$eventfd(r1, &(0x7f0000fe0000-0x5)=0x0, 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fe0000)={0x0, 0x0}) write(r1, &(0x7f0000e55000-0x58)="8f", 0x1) 2018/01/05 08:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x0, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000bb000-0xc)={0x1, 0xffffffffffffffff, 0x0}) signalfd4(r0, &(0x7f0000ae8000)={0x2}, 0x8, 0x800) r1 = syz_open_dev$mice(&(0x7f000042a000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TCSETS(r1, 0x5402, &(0x7f00008cd000)={0x4f3b, 0x7f, 0x8000, 0x9db6, 0x9, 0x7, 0x7, 0x5, 0x40, 0x9, 0x400, 0x100}) r2 = 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$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fd8000-0x4)=0x0) mmap(&(0x7f0000ab0000/0xa000)=nil, 0xa000, 0x2000000, 0xa1110, r2, 0x0) fcntl$setown(r2, 0x8, r3) sync_file_range(r2, 0x4, 0xcc4, 0x5) shmat(0x0, &(0x7f0000a57000/0x3000)=nil, 0x4000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000e4a000)="cbe4beb32bf38b85e994b4c06ea9c4eebb593bea620782582628f8ee1ef13bef1b324612298b8fff14bb9d052604bcdd4144998741052e348d03f6c12df3c5") 2018/01/05 08:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002f5000)='/dev/mixer\x00', 0x200400, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00005e5000)=""/205) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/05 08:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b3f000-0xd)='/dev/net/tun\x00', 0x0, 0x2a0002) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getpgid(0xffffffffffffffff) r4 = gettid() kcmp(r3, r4, 0x7, r0, r0) r5 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) stat(&(0x7f0000559000)='./file0\x00', &(0x7f0000479000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000440000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x5, 0x0, 0x9, 0x0, 0x1, 0xa, 0x20, 0x80, 0x2, 0x0, r6}, {0x5, 0x5, 0x3, 0x3ff, 0x1a6cdad9, 0x9, 0x5, 0x46a7}, {0x81, 0x1731aef9, 0x3ff, 0x1000}, 0x7f, 0xa, 0x2, 0x0, 0x1, 0x3}, {{@in=@empty=0x0, 0x3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x3, 0x3, 0xffffffff, 0x400}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x3, r7, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r8, &(0x7f0000961000-0x14)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f00005c6000-0x5d0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/05 08:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$adsp(&(0x7f0000b2a000-0xb)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00001d3000)=""/109, &(0x7f0000ffe000)=0x6d) personality(0x0) 2018/01/05 08:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) socket$inet(0x2, 0x80000, 0x7) openat$ppp(0xffffffffffffff9c, &(0x7f000082f000-0x9)='/dev/ppp\x00', 0x40a40, 0x0) getsockopt$inet_int(r0, 0x0, 0x10000000000000d4, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000176000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000377000)={0x9, 0x4, &(0x7f0000178000)=@raw=[@call={0x85, 0x0, 0x0, 0x13}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000931000)='GPL\x00', 0xd35, 0x3d, &(0x7f000060d000)=""/61, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 08:22:26 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000b97000-0x12)='/dev/snd/pcmC#D#p\x00', 0x94, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000718000)={0x0, 0xffc, 0x5, 0x18, 0x6, 0x4, 0x4, 0x74, 0x8, 0x9, 0xedf, 0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x222300) r2 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x2286, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r3}) ioctl(0xffffffffffffffff, 0x937e, &(0x7f0000017000-0x4)="") ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000-0x20)={0x7fff, 0x9, 0x57b, 0x15, 0x11, 0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0xa26e, 0x40) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x3200200}, 0xc, &(0x7f0000017000)={&(0x7f0000001000)=@expire={0x388, 0x18, 0x200, 0x3, 0x0, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@empty=0x0, 0x2, 0x7ff, 0x3, 0x3, 0xa, 0x80, 0x20, 0x0, 0xa31, r4}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xff}, @in6=@loopback={0x0, 0x1}, {0x6, 0x7, 0x6, 0x3, 0x10000, 0x19, 0x6, 0x8000}, {0xff, 0x4, 0x1, 0xb8e}, {0xe1, 0x20, 0x7}, 0x2, 0x0, 0xa, 0x4, 0x401, 0x8}, 0x8000}, [@proto={0x8, 0x19, 0xff}, @u32={0x8, 0x1d, 0x5}, @replay_val={0x10, 0xa, {0x1, 0x3, 0x4}}, @proto={0x8, 0x19, 0x2b}, @migrate={0x10c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x21, 0x0, 0x0, 0x2, 0x0, 0x2}, {@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5c, 0x5, 0x0, 0x2, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf, 0x0, 0x0, 0x7, 0x0, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x32, 0x1, 0x0, 0x6, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x5e, 0x0, 0x0, 0x2, 0xa, 0x2}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x2b, 0x401, 0x0, 0x5, 0xa, 0xa}]}, @offload={0xc, 0x1c, {0x9, 0x3}}, @algo_crypt={0x120, 0x2, {{'lrw-serpent-sse2\x00'}, 0xd5, "365a2d4b8dd7ad04b80ef5fe90cf68d9fcb6ff6512edc0eb258afa554c5564a4e49bc46c7d58ffdebfa1ea5d6730ebceb5ebb8d93c9a69e4dcfe9f6b2dbb863d56727c6fd5183a858e2e8509f3c81ca791278d8b1f44f9a275ddfdd630175c486d197929076e9ca3fe0212e37089a796fd8e7dce032be69aad4858a59327583e47d46fc7c7ef70f66a9c3a242f30eb954b6953e6a57ecec3b3d70f09ad9468972a7ac4af2d0f8f378f17f17fa36b2053b3b7e73cb6564b3935a67ea6bb1cdf04482e6d54fbd1fd1937357d486fa36a2f0003b4632c"}}, @lifetime_val={0x28, 0x9, {0xfd, 0x7, 0x5, 0x3}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x388}, 0x1, 0x0, 0x0, 0x0}, 0x20000040) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001000-0x24)={0x80000001, 0x1, 0x1, 0x7, 0x4, 0x15, 0x8, 0x6b7a5778, 0xbde0, 0xc3, 0x40, 0x1}) 2018/01/05 08:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsn(&(0x7f0000b15000-0xa)='/dev/vcs#\x00', 0x80000000, 0x400) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008df000-0x14)={0x0, 0x20, 0x0, 0x7, 0x0, 0x5}, &(0x7f0000210000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000929000-0xa0)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x2, 0x6, 0x88}, 0xa0) fgetxattr(0xffffffffffffffff, &(0x7f0000cd0000)=@random={'system.\x00', 'cgroupposix_acl_accesseth0}+trusted\x00'}, &(0x7f00003dd000-0xea)=""/234, 0xea) 2018/01/05 08:22:26 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000010000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000)=0x8c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x81, 0x9, 0x204, 0x6, 0xeab6, 0x4, 0x0, 0x0, r1}, &(0x7f0000012000-0x4)=0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000011000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x22, 0x0, 0x0, 0x80000000}, {0x6, 0x2, 0x0, 0x0}]}, 0x10) sendto$unix(r3, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) madvise(&(0x7f000000b000/0x2000)=nil, 0x2000, 0xb) [ 94.906708] audit: type=1326 audit(1515140546.697:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 08:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000016a000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r0 = memfd_create(&(0x7f000052e000-0x1)='\x00', 0x5) readv(r0, &(0x7f0000282000-0x10)=[{&(0x7f0000281000)=""/56, 0x38}], 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f0e000)=""/123) fchdir(r0) 2018/01/05 08:22:26 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000a3d000)=""/4096, 0x1000) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e7c000)="", 0xb9, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ff7000)="", 0x0, 0x0, &(0x7f0000ff7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:26 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fd5000)='keyring\x00', &(0x7f0000b52000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd5000)="06e24ba39251460229317acf4fb787968fd5c1a67caada77a4b389c7cf67b12070c97ba1", 0x24, 0xfffffffffffffffb) request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', r0) [ 95.016653] audit: type=1326 audit(1515140546.700:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 95.042536] audit: type=1326 audit(1515140546.701:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 95.067683] audit: type=1326 audit(1515140546.702:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 95.092194] audit: type=1326 audit(1515140546.702:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 95.116703] audit: type=1326 audit(1515140546.707:815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=135 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 95.141270] audit: type=1326 audit(1515140546.707:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 08:22:27 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, 0x59, 0x0, 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$cuse(0xffffffffffffff9c, &(0x7f0000a77000-0x7)='/dev/cuse\x00', 0x20001, 0x0) write$fuse(r0, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x7, @fuse_poll_out={0xff}}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000304000-0x8)={0x0, 0x9}, &(0x7f0000229000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000034b000-0x6a)={r1, 0x62, "a9f3bdb981c3b338b71db9c7e039bea7564830ffcaf4d7288977bd4808f980d3800e2f20fefc4c5610647a35e5e80408bb22e1ff1841ab9f45c2bb7f23d9363ed176052017efc8ad48fbbb9f78c2ada7b5abc293d2bf55acb4e8b6ca78b388449d4c"}, &(0x7f0000714000)=0x6a) 2018/01/05 08:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00005da000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000d07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000573000-0x4)=0x14) recvfrom(r0, &(0x7f000004f000)=""/4, 0x4, 0x100, &(0x7f000070e000)=@ll={0x11, 0x9, r1, 0x1, 0xfffffffeffffffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r2, 0x0) clock_gettime(0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000661000)='numa_maps\x00') mkdir(&(0x7f00004ff000-0x8)='./file0\x00', 0x24) seccomp(0x5, 0x1, &(0x7f0000277000-0x10)={0x3, &(0x7f0000d62000)=[{0x10000, 0x4, 0xfff, 0x7f}, {0x2, 0x0, 0x1c, 0x2}, {0x7, 0x8, 0x80, 0xfffffffffffff720}]}) pread64(r3, &(0x7f0000cac000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00003b2000-0x22)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 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$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000107000)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000e69000)=0x100000000, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000077f000)={@generic="ef7a91a9ca987d8221d60f74b2ffed43", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)=0x0) 2018/01/05 08:22:27 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000938000)='/dev/amidi#\x00', 0x400, 0x200) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000272000)=""/72) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") unshare(0x10210800) 2018/01/05 08:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a05000)='keyring\x00', &(0x7f0000ee7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f000043d000)=""/52, 0x34) keyctl$get_keyring_id(0x0, r0, 0x5) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000baa000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000d37000)={0x5, 0x5, [{0x1ff, 0x0, 0xaa0}, {0x8, 0x0, 0x800}, {0x7fffffff, 0x0, 0x100000000}, {0x0, 0x0, 0x1}, {0x3, 0x0, 0x80000001}]}) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000009a000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006d6000-0x4)=0xa0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f000095d000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlinkat(0xffffffffffffffff, &(0x7f00006c6000)='./file0\x00', &(0x7f00007fb000-0x1000)=""/4096, 0x1000) getgroups(0x6, &(0x7f000063a000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f000095d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000095c000)='./file0\x00', &(0x7f00001cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x400400) setns(r0, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a34000)='net/fib_triestat\x00') pread64(r1, &(0x7f00006b3000)=""/235, 0xeb, 0x18) [ 95.165771] audit: type=1326 audit(1515140546.713:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 95.190328] audit: type=1326 audit(1515140546.718:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16164 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 08:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x11, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/05 08:22:27 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0xff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000fd0000)=0x4) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000079000)={0x0, 0x1c, &(0x7f000062c000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f000018c000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000096b000)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 95.270850] device syz4 entered promiscuous mode 2018/01/05 08:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e5d000)='/dev/kvm\x00', 0x80080, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf8000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000888000-0x4)=0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000400000)=0x1, 0x4) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000314000-0x4)=0x0) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c86000-0x14)={0x0, 0x7, 0x8, 0xfffffffffffffffe, 0x200, 0x200}, &(0x7f0000816000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000078e000-0x8)={r1, 0x100000001}, &(0x7f00008d3000)=0x8) recvmsg(r0, &(0x7f00003d0000)={&(0x7f00005b3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000676000)=[], 0x0, &(0x7f000015a000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 08:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) waitid(0x3, 0xffffffffffffffff, 0x0, 0x40000000, &(0x7f00002fa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a1e000)='/dev/adsp#\x00', 0x2, 0x9a000) syz_extract_tcp_res(&(0x7f00009a1000)={0x0, 0x0}, 0x8, 0x8) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000103000-0x28)={@common=""/16, @ifru_addrs=@nfc={0x0, 0x0, 0x0, 0x0}}) recvfrom$ipx(r0, &(0x7f0000262000)=""/34, 0x22, 0x10000, &(0x7f0000f0e000-0x10)={0x4, 0x9, 0x3, "ffe90f43f7d6", 0x10001, 0x0}, 0x10) syz_extract_tcp_res(&(0x7f0000469000-0x8)={0x0, 0x0}, 0xfffffffffffffffc, 0xffff) dup2(r0, r0) ioctl$VT_WAITACTIVE(r0, 0x5607) write$tun(r0, &(0x7f000056c000-0xe7)=@pi={0x0, 0x8100, @ipv4={{0xd, 0x4, 0x9, 0x8, 0xffa7, 0x0, 0x7ff, 0x200, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x1c, 0xbf, 0x0, 0x8, [{[], 0x8}, {[@loopback=0x7f000001], 0x8001}, {[], 0xfff}, {[], 0x7ff}]}, @noop={0x1}]}}, @tcp={{0x1, 0x2, r1, r2, 0xffffffff, 0x0, 0x1a, 0x0, 0x9, 0x0, 0x3, {[@md5sig={0x13, 0x12, "14f56b37d133b3f101885343c037dfa9"}, @md5sig={0x13, 0x12, "9d5c8d62fb1a5d55d801696a051ab13e"}, @mss={0x2, 0x0, 0x40}, @mss={0x2, 0x4, 0x9}, @window={0x3, 0x3, 0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "22f264d78d607f6d7df1a51e88440e88"}, @md5sig={0x13, 0x12, "b8971531bfd5dd4813c636430a46b53b"}]}}, {"e38a3fe4eb3e03778f0b2ce482c4200afc0dc90b0d67778c87a86441d8f05dcae38f3a4baac04ffbe1e73eb59ba3a61f0150b1c27a4e4a"}}}}, 0xd7) r3 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) flock(r3, 0x7) 2018/01/05 08:22:27 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000-0x6)='sched\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000072f000)=[{0x3, 0x9}, {0x0, 0x5e}, {0x2, 0x8}, {0x3, 0x7}, {0xa, 0xc76}, {0xa, 0xfffffffffffffff7}, {0x8, 0x800}], 0x7) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f000074e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f000087d000-0x58)=@getsadinfo={0x14, 0x1f, 0x2000000000209, 0x0, 0x0, 0xb, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$bt_l2cap(r0, &(0x7f0000ace000)={0x1f, 0x8, {0x1, 0x6, 0x9, 0xfffffffffffffff7, 0x7, 0x5}, 0x8, 0xfffffffffffffb4c}, 0xe) 2018/01/05 08:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000046a000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_dev$sg(&(0x7f0000b2c000-0x9)='/dev/sg#\x00', 0xc2, 0x301400) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000cb8000)=0x0) sync() clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000491000-0x8)='./file0\x00', 0x1044, 0x6) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000499000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f0000a80000)=""/0, 0xfffffffffffffe02, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000fbb000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) lseek(r2, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000060d000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00004b2000)=[{&(0x7f0000029000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d8f000)=[{&(0x7f0000561000-0x1000)="53a3adea4062ce15033c49f1d1356e8bffbfff47dbd7c3919fae36f641dc04d4d6ca85daae67a3c4ed04c6c12cd299ed1185c48e5fa5ff5f7ba109d756009ec9878fdd6eecab4042dbe8fa41877ff61fd3957e854f0d10393fb220c84d524ea2284f677aa1a3fb4856f488487d4f761da3866c3c8becbb84a0a17a09f7d7ac417ba0b23046e7b75a4f88e5f7acfb7464694292e874748b9a26a338923018468c088a7988c2b6b9b75084c5d4e104fbd5ef35abf132b201380d63cbf1de104f8c0dd4b050976f503d1e7964e2e1ad6e8b1c9653d1d5b96989e8d0ec483eb5d500ab6c4595835fd70e6a2862a9e902f8ed3352f938c0ea5de8a169592012a88fe6221629614b1b64a3943d6f85275c0436ec61839207e223abf72ac976b9277b7fd6e06a3a4533ded002fd3eb2f1920130d3be98006b03e3445c96f98ff40bba48e7ec80a95ed7d021a818e5482cab2c09a74871941695c45cc61aa9019f050f7a1fa47f4b2e6c0d283a1a8f6d3cfaf3a95a584b7d6b361dde444fa9dff81b6b431a429adb02ee0d096c0f125896f5d17d29fc7a4627e423eabb94e32a8151087096b90c8bff655128b9ad4091506e6398e4daa2dc3f1e00fe09b04201163c6a03052e0b2761e1d510ee42fff90b2bf13ce84f711dc56aba8514c2e1ca500485de5504411e60ff4c23becbe614c0db7f61c2463354db8326dec3bdcd0784432645a14a40476a695b387404e4bec063e4ff091ddaa1c7e4f7930a60c41b7a52c8826aab6ff1d7f594a4d10ab4aed065456aa1466e9a6bf0ce2781d3b75a7fa36c87699658f34eaff254b69a3b5e9e3616077027fc629460e3d26e20f7d3f06fb680ac5433b2f7e5aac7980f0c7b360d900e391eeb5b22f2fdacd77110d14940cfca73df32f9e40ffb0ae30a11d6b191097cc8ded0f980014d89aa75e7685834be590c076a67f16826ffd3b5d66aa97871dc06143e5c99109f90dada768de49f108be74c54447f3b6656f292f9bf508c590d8a726b97131c6575b1684bf7d1b76d6ddc9a80b8057cc50a0ef9ba8dc5c568ef20e7ecb593eb9973c6f65e172c076887eb3bcef50b953b77638891af0b7f19167b4c3c72fa6ba2689c3ff6c3cf0feff1d3ba6d71101722150d6e42a5c8e9dde518bd7c45ab407f7d75be53f363a665f1d6e6dbf1fa42fe3850e37ca15d7890a0da62ce19deac9894bd0fbb4e062d1c381d9a89477ef804770fdea51e2ff4a6a2e130e63a951a90a2f26286c6a3b18d67efa458318e00c200a9162302634b71a3890ce09efdc75358a1dc9a05e16cdaf06949882fd05022f6a190bd1413853e65a17d9b81fcb6c4ed1a7cb67570b8f2908085606dc9a638d9ab6a47b288d8486be433c9c07a9d1aaaa59c72f1dbbccf734f244d6d852126d285c4c1e1eca334966957e1a79c2867809ef1243cdfce35fea92d72eb1be41353200688ae8590a04d628e170e140c934528a68aa8eb76831f4486749d54d07b90aa9c3901eec04cd74044d833dccb9d37d8ee3893a94ec832e959dcdc44f7633d495bd213cfe3072838093bb7752021c2f51eea00e584bd32ea1aaa398339e40c98a2ce7bb1ea2c2655f73b512c758c0ed7d3f92071f877104d5021bd2f2abf62aca711572ce81b2eae5d3fc4225c2843d46171a3a5d0d3da39e2ff2e4eef1c09f2dd3a383cf7734b1866ac1c90b32291169863ae84ca05ebbad5309267a77e5dfd26f8ec8200c72cae6ce1825fc7520f4bbb3b91f357a3bc4a172daecf76a7fdb5b6722483e5399851201dcd6fd3aad1486d2c1916aafc409ed4bed30fc3283a35745ccdb450aa3b13e8890bfcba75ee2d97946d4e961c8899b7d2974a7a6286d82166da3544830d91af1d88baba462df9f6930ab85b2d2872c1fcddb0a1d5ab30927cfe58123ee819d50e6fc8dd6a2a34a773ff1b376bf36407ff474db098854b87cdf680fe9a387f268da4a425a2814c8f659d8ba1dcffe0c3694c684f8b997d1a79c20a4fdd8fcdca95ccfeafa73420009a75fd92daf215894f3906209579265102ce1b3670ad3c08fbdddae683da19ae2b4165583091e5a1ad2a15952b326fbbb793a22a6ce71ba10fc6adf74970bf83ed9b9e0f67b6d0069e6f8322c8fb266fbe9fdc64fb2dc82ab52a7522ce49da4fbc54905ed6a2e1da50ee1e91c94b610681409f54109ebe3a56ba89d3b142b6ebeacc86a7e02ac1745553b13494205874491c46960100bb63774c34642508224a13419605b7d332df1da2aae08dcbf2bad77fadedf29780536899061721739d55cf5bcc8e11e7158cc12953dc318b30bc56f98fbb85ce817c161353e0f5c02bd52fb86c041edfbef3c4e27520b64d1d8690545ed7791c44b9f7451706866488b6ae2310d282c6e9a9a6dac462ecf090f314695904ba13fb5141c45928e38a971152e852d9685ac8e6417e17bff31c7de729dd2b917f868821f2daa0a2a3030669dc298b193bba383d5e3ff06c5af618d1db1984ba3e15140fcbc0ccac659c5d9713636fb03e340fc859041a922cc1261587f94b04a9ee098df6e0a24123dfe4c4b4050aa53fca73efcdbd610730af69afd86dcc4ed38e96a2f7b51a0444dfdc94063c74e9534c17e81146c3dc62dabf956e9727cf9d09f34fad8c7554b1d5381fd3ed2aaa2e906c3e26775d2e5157e8f92284ab76c924cf9f97bde3c9ca5e22c42aa48fac431e855313608eb666cee191b064fcf012b08fdb7c7e9cbb4eaf43b19149af8c00ebdd4096a8e7ecb2b7f704b406354fba9b9cf8196eb82e8c219803f32fa1c5f81e1bfb988e75f2ad2e126508d2e7ed11e781568be6a4ba4140abe285b57e0791604af26d5b2a2c3c201e802be67869a90984ce095dee97a17af6b246d8ab5fac539f6349d1e161258ced5f652f9adf5e7b3c0ba634ea9d6c456f5256ec517c968e90b7b80c75cd74939a9c585730778d5b6b83b57ab5aa78f033564a777c3405a49534117ad7e2006a4f9a33e3a16f171c77cd13866991263d297ce9fff5fd727fe3433ecb1e3ea013dbba5f73423a49eccac3f9af4b0e710843d3c5a92b8ca18b9925f249f277e922d36ce1703b91acff81fda048c4b3be8918f5d34669b4c3448fac7e265f298641691b313f36a224803f46da9cc008604f0cc66081944636d0285e226c4ae9babddeeefc83eb2693799a310eeb6e6bb2d803411d75d705cdd0db463800065b085fc63c36e38df824d51941378562b091c4d6cca33cb9fa2f93b32ba8cebfdb88316e0a1ca0dd6572a8a5e128a2f9c4ecbd9e3f48b809033a27627d8abef4deb9e92c9930827ed1021fb0839159af19d17afc77c5e3706b31c598cac2a5e70fa190c10e6fcf32bb4a19b460f4de273c7e5d0163fea293e0a326e4d0d22d1995524d53b07535049eeb7b0dda24e00d411d85d88fc06a188204bddb97805ab77cbddab81c4092f7ff1b372d90da0d4e3757c5b6d9a9555a8eddc4e793446324278e7e1e868cfb1606beb7943c39f37b11febf603d095ce9643391bf65be37ca126049482f4a0cf85e6b0670bf1b06361447dc8208928c2f2e4519ccae919da1d539946ab3a51a65eab55cac57c5d4bc550a4b105785e66f8ee30216afea1f72146888c98bd2d98b7396cc8bcc9a61fd4bfc20356139bd65d5848da43d709e95a6f2fe22a7122fa61aeabc7dee632e78351e65ccb24fae890f314c111ddebb86eb3aeffb275d3d4c1a74b694a227b03d888a974308e61b2edf0fea7dfd32d53f4cc96cbd67939882f15ce0328a05bcca85dbc29fa99dc7b19a2d7c33c5e799ae81d4b82130e6f0e1a5dd704091123605306cf0310293bdc7fca3b16c3f0ab1ef4ea2a760eabc4ac471ab5491fb19adf44b64b8fb078681f88986a2fbd20857321c24da7abfb04b963351fd54b81509453c1aa31c0ed8769899e9042b63090e7e1f371a486378ce1ddb2dc7166cf65651605f51893efa0ecf292f45092a7d24fe439674664296bc88940f2248f04baa28d364744f2a0d6720c244be2aad39e44ab709da0e31e425e4f94e1fbeb328de09477ff63f401cea3473eac602b5ef6a898094e5a10395dca6ade54b8e49a2416c17b011bb9e6416387cad27e13d70e68bc5baf8a160a8c481a088b4cba6a02c9a2b0967ac05209c9bbc18be5dbc48f99b846f085bcf2c1b98b3b9ddffc41f96b37ffcd12fe713575c136b753a0336fa46a6c02dffa1d2c67811165812611d31ee6eaca30b5e8c502a68978f25632833434798b769703d8a20e405937d1fb3159950a1fc6a3a29c9ce9bf02d95d513cd850317d3bf5ca0d075b3d1169505705845d6e5eef4f1b8d25dfb9f155a5bd01b7edfde7dd8153911158de0c382421ef935fd02f6b26f9e8021bb25ce88062716bc881cada4993605c68bc8b47e46b36ff991938be2a1be135329121bcd5050cab443dbeaaae45a82d4eacf971ec78aabc094cca53c27e9056b8aaffbfa78681455d49f7a9c8e77ef8ace4839f47b9e6d3288e5ef5adb1e0e99052e2cf13b4435d28d2a2c0fbe35c6b7867996adc1eac12eb9ea3bbaaa7eb52bca00cbfbde80a581ed6ff7f98d246072d0c9ff1862b37383d13e0436e5bc00a687fc945544375d7eb7da690b9ef70e428748c91a2a20f3b81e0937610638ee244d60385964b961976e08c32c502b0b6eab0b31bea80b18fdf1f449d5531967cd19643e56a0b65fa6e87d45d8b03c7d43084f31107408c567e297d9855e97329a9b30dc968a9a501559d77db662bb35b472b979869e106d53d72b39bb7d10cf9eaf90f3178755328e31acdcef5b6fdcee81f02988c4a7a12a14956429a5f32aac0330d9c19cec88ee570833e7d3e372997aadf8ec462290e7b949eea4a9f697b1ce8c73e62d60e8243b62f4213e000207e825eddf1a1a4e7c5283696c2ba96a39a24c7b4b9c2c7442c39e8b3e4f87256310158e149d1fedbc32fe2a955da45ddc1ff8ab3d88493f393dc9df64dea93da12e3cc83af570d188881f866f2b3b92cb5b46a6866224bc78272765078d22d1a2de2b60fc78fb6ce1933f38aa3fa8871ed9214634f5a252bfbd1ff3eaa81a9279e371769f73d2a4cd538c89a4650167e5db97749539a74c0cff9a004ac3e9b8169f2eadfc4aa034a1b65541b7e02c89d0a5a04f4e9a6b95716aaaeb965b4d868270c625f987e09b08741fa0cea72eccd78e964a8458e0258108926d7a63b608b78dc7b21ce0952185f14dbba38553042ebe4936ff145dde190466ed88daafbc237a830ab99a9c5a7ab8c74596df51542c1903f33e30e4cf91573d2e4ec7ae7d5409396b43d548ec090e68dbb22855f2b0130b10067db275c15cac9bb90d4d2e2b2558ec27dbf57bc71f2c24bb82ec4343cf5a2d047e2a435eb3b42e45a4f2f21944f1f367702453766263e10f86424d9ca3a9263e7d1e7d5a508a38c6cfa01a58e7d939a8e8692523fdc255d9a7a8c01a7577c6bbd6d1505ca8bc97279b7443ee2da5b19fb62c5f6a1637fb0782b20e0677d78712b5ab37a2aa7a8292e2eb9a35dcd65ff75ab3688765b3803eafc31a9fe7ae1dc6afe7868386baf8510a2572d526c0a7be8d1d470819e218cc129551a4e7695e3cb631aa7b5d6e041e5eba0877e838cfd40f82b0b5443d226a98a94d6cb46d9b920fcc2b8c2694b6a106bc40d51d438bb7e5d10ee326bc66d441f15b8084e3fa07305e364312414fae969bef6c5e0bf757280e9a2f0b4a5045afa5fffdb7993f1a87c41ab72a134e62bc85f42b68bd3a481fcca796e21c215aee0e2c9465c03c", 0x1000}], 0x1, &(0x7f00009be000-0x98)=[@rights={0x28, 0x1, 0x1, [r2, r2, r0, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r2]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r3]}], 0x98, 0x40001}], 0x1, 0x24004001) writev(r2, &(0x7f0000911000)=[], 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f00004c8000-0x4)=0x7ff, 0x4) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00003d9000)={{&(0x7f00008b2000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00002aa000-0x20)={@common='gre0\x00', @ifru_flags=0x1200}) 2018/01/05 08:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090b000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000888000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "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"}}}, 0x1001) fcntl$setpipe(r0, 0x407, 0x0) pipe2(&(0x7f0000274000)={0x0, 0x0}, 0x4000) pipe(&(0x7f00005b5000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ace000-0x8)={0x3, 0x0}) 2018/01/05 08:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0xaa) fallocate(r2, 0x4000000000000, 0x7fff, 0x1fcf) sendfile(r1, r0, &(0x7f0000597000)=0x0, 0xa) bind$inet6(r2, &(0x7f0000737000)={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$TIOCSCTTY(r2, 0x540e, 0x101) ioctl$ION_IOC_MAP(r2, 0xc0084902, &(0x7f0000243000)={0x0, r2}) ioctl$ION_IOC_ALLOC(r2, 0xc0204900, &(0x7f000009d000)={0xfffffffffffffff7, 0x6, 0x7, 0x4, r3}) open(&(0x7f000062b000)='./file0\x00', 0x2001, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00004e5000)={0x1, &(0x7f0000486000-0x1000)=""/4096, &(0x7f0000cbb000-0x18)=[{0xc0, 0xd2, 0x8, &(0x7f0000b69000)=""/210}]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000b3d000-0x50)={{0xff80000000000000, 0x7fff}, {0xfffffffffffffffa, 0x4}, 0x2, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r1, &(0x7f0000803000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000df000)=0x10) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000)='net/fib_trie\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x10001, 0x7593, 0x6, 0x8, 0x7, 0x81, 0x1000, 0x7, 0x401, 0x9, 0x8, 0xd796, 0x6, 0xffff]}, &(0x7f0000005000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000011000)={r3, 0xd04}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r4 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) bind$llc(r2, &(0x7f0000968000-0x10)={0x1a, 0x7, 0x8, 0x8, 0x3, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = gettid() tkill(r5, 0x16) epoll_wait(r2, &(0x7f0000a5d000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0) close(r0) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000d9f000-0xc)='/dev/audio#\x00', 0x8080, 0x501000) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00004cb000-0x3f)="bbec9ae3b8102092f15312a049c007e2533cea3525c41f42ae636f75aa7844b30515e5db5a9096e29c35ee030381782b189cea47f77eff1c7ba38a493bd3b8", 0x3f) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000a2a000-0x4)=0x0, &(0x7f0000a9d000)=0x4) 2018/01/05 08:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fb5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a68", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a52000-0x4)={r0}) sendmsg$alg(r1, &(0x7f00005c9000-0x38)={0x0, 0x0, &(0x7f0000347000-0x10)=[{&(0x7f0000789000-0xa3)="344911fac4a311bb0745c4e4e5d2d4a0b0ebf141599c191af831e906bac3e5136764e4db1c5351edbc2e5edc4b0db26351a3a8c6fbb514ac50ced216e6abae2cf2e598d33f17c88a4a6921cdb22376583f2234394287ca2773262ddc1af420c5f176f1ac244ce0f542541881871e9ff256e9f7f0a42c8f99dc1c272064278503e95aafde0bf2dd534daf474e127a559d3a78d3040e14389547a5935113b3ed36ce5058", 0xa3}], 0x1, &(0x7f0000382000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x68, 0x117, 0x2, 0x50, "b661ead29a520b2dffb1c67273c37c7adb027ec685737a423c882666f49204e81e29727f148d17931b2c3948a441ce69d8ee960a5a73566492e5d31e1695724748fa951dfb21d4b548fcee6f2471d357"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x7e, "a915c3af07cf7bdaadfa43a8d7feb3969c7d7c7ffa3db321ddb7d04649ecdb3b3c4cf906df4e5e360469033c1d93e4634c4bb5422541e7eeba86b794c36113788e37327c63ee157c197f90dbb13f142dd3570f15082dde3d4ba0e361e6115d9055df3e1eee653ca70205273cf2a74825d7d0c6d0c35e96bb4b53123d3536"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}], 0x258, 0x4000004}, 0xc040) getsockopt$inet6_tcp_int(r2, 0x6, 0x1c, &(0x7f0000044000-0x4)=0x0, &(0x7f0000d78000-0x4)=0x4) read(r1, &(0x7f0000e48000)=""/128, 0x80) 2018/01/05 08:22:27 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000709000)='/dev/vcs\x00', 0x2480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f00008f0000)="1f00000001050d08047100000000000000d100000b00040000008d00021200", 0x1f) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000002, &(0x7f0000fd7000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000fd3000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c41000-0x10)={0x0, r2+30000000}, &(0x7f0000e98000-0x8)={0x0}, 0x8) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) 2018/01/05 08:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000831000)='/dev/rfkill\x00', 0x802, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x1)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x1, 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(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc6000-0xc)='/dev/autofs\x00', 0x400400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000cb000)={r1, 0x50, &(0x7f0000cc6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000018a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000dde000)=""/171) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000091b000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00002e3000-0x4)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000026b000)={0x1, &(0x7f0000f00000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000cc2000-0x58)={0x1, 0x9, 0x2, 0x0, 0x2, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004fb000)={0x0, 0x0}, 0x80000) kexec_load(0x8, 0x1, &(0x7f0000dd3000)=[{&(0x7f0000cb3000-0x8e)="cf7b5c295ad9c2eaeed0657d0f3f2d636713eed5452b55e0520ac6383df62ce80fcbb73bc5608baaae61b93806d4ff1b6b3cf3a261f99b63183187876d7987408f364c39ea4f335f77c255ec6ade7f33927908a820f487e172f8dbb3b20d6834419bc28adf321c81fc45987f4b671c223261639a7c12dfc432b086aff3c7903c715e3ede957e15f68e2a755de5aa", 0x8e, 0xfc9, 0x0}], 0x3e0000) 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/05 08:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000709000)='/dev/autofs\x00', 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000029a000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000ccd000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000008e000-0x30)={0x10, 0x0, &(0x7f0000176000-0x10)=[@decrefs={0x40046307, 0x4}, @increfs={0x40046304, 0x4}], 0x41, 0x0, &(0x7f0000463000)="371af36718518ada87f9fe403b27a5c89646cd888f4e47d83cb8b0e1923216753f99de16dfd8478d203ff037a9c716027c53f09bd559fdf4d4b522e4d9143647e9"}) 2018/01/05 08:22:27 executing program 2: clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") set_tid_address(&(0x7f0000228000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x13, 0x2, @thr={&(0x7f0000699000-0x7b)="efb49501bbacc28ceb888438fe266b0490bc85856a44a2b8964279acf247448910aaa47eb5e02d54b688c11b1db98d3f372f6ee019b999b93a26c8e0edcdd6dd6e28bd08874d8f12d8dd67a4d50d0a045b4fe37e41567138408ccb3538f9e026da1e1f711da4cb57e0a748d238a953ceff1eea8b7cc4ad32136c6a", &(0x7f0000001000-0x8e)="7f4392b9061661254b69c2c42766cea854908e0525ac19db56f67a4c94d63807930b372b88aadbccf9a372d9e9ee52ede53b3c1241f802e80aa500f59adeaae07c040af0869f5eff2c7bae3ed48c9ee4e9721c7ca0426a3aa9174f3e7e7e3b83aba05db5a8cc197e10f03b51ab239f3e7821ecf7a293fbc469566290105812349fefd16b1992ba7a90d480e22939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000f76000)={0xff, 0x1000, 0x400, 0xae7, 0x7, 0x100, 0x1, 0x6, 0x3, 0x20}) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x28c) 2018/01/05 08:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001ec000)='/dev/input/mouse#\x00', 0x7, 0x0) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000805000)={0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f5a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fa1000-0x8)={r1, r2}) r3 = syz_open_dev$random(&(0x7f00000ba000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000484000)={&(0x7f00000e5000/0x1000)=nil, 0x1000}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aad000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/05 08:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b85000)='ns/pid\x00') ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000be9000)={0x4, 0x5, 0x0, 0xffff, 0x81, 0x40}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000e98000)=0x0, &(0x7f0000147000)=0x4) 2018/01/05 08:22:27 executing program 6: prctl$setmm(0x23, 0x5, &(0x7f00000c1000/0x4000)=nil) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x5, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004000-0x4)=0x0) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x0, r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KDDELIO(r5, 0x4b35, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000001000-0x8)=0x5, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000)="") ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000005000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c95000-0x9)='/dev/ppp\x00', 0x400000, 0x0) lstat(&(0x7f0000d24000-0x8)='./file0\x00', &(0x7f0000fdd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f00000dc000)=r7) sysfs$2(0x2, 0x0, &(0x7f0000a2b000-0xf1)=""/241) 2018/01/05 08:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000fa1000-0x10)={0x6, 0x9bce, 0xfffffffffffffff9, 0x2}) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001, 0x0, 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) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004f1000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000816000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffff, 0x7, 0xffffffff, 0x100000000}, &(0x7f00003a0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000454000-0x8)=@assoc_value={r1, 0xfffffffffffff001}, &(0x7f0000f02000)=0x8) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = syz_open_dev$admmidi(&(0x7f00008a7000-0xe)='/dev/admmidi#\x00', 0x1, 0x4200) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f000093e000)=0x3) r4 = socket$inet(0x2, 0x80011, 0x3) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r4, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003ca000-0x98)={0x1, 0x0, [{0x38f, 0x0, 0x1000000000000}]}) 2018/01/05 08:22:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000030f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000000000)=0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) waitid(0x3, r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x7, 0xe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x4000, 0x1911, &(0x7f0000111000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mprotect(&(0x7f0000759000/0x3000)=nil, 0x3000, 0x2000009) 2018/01/05 08:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000384000)='/dev/sequencer\x00', 0x80000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cec000-0xa)='net/snmp6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001e0000-0x20)={0x8, 0x80, 0x2, 0xffff, 0xc4, 0x7, 0x5, 0x10000000000007, 0x0}, &(0x7f00007e9000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006f1000)={r3, 0x8}, &(0x7f00000c2000)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00003a1000)={0x0, 0x20}, &(0x7f0000a8c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f9b000-0xa0)={r4, @in6={{0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed, 0x8, 0x1, 0x3, 0x81}, &(0x7f000093c000-0x4)=0xa0) r5 = syz_open_dev$sg(&(0x7f00002f0000)='/dev/sg#\x00', 0x7ce, 0x2002108fd) fchmod(r1, 0x2) sendfile(r0, r2, &(0x7f0000cd2000-0x8)=0x0, 0x200) getsockname$llc(r5, &(0x7f000043d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef2000)=0x10) recvfrom$inet(r5, &(0x7f00004d4000-0x7e)=""/126, 0x7e, 0x40000001, &(0x7f000044d000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 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]}) accept$alg(r0, 0x0, 0x0) 2018/01/05 08:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000675000-0x4)=0x0, 0x4) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup3(r0, r1, 0x0) write$tun(r2, &(0x7f0000e5f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "a14658ae4d54e7492bfea59eee8b86c9"}}}}}, 0x3c) 2018/01/05 08:22:27 executing program 5: r0 = socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000821000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x10000, 0x7f, 0xfffffffffffffff8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000+0x395)={r3, 0x3, 0x1, [0x8]}, &(0x7f0000f76000)=0xa) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x10) write(r4, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000010, 0x3, 0x6) write(r0, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000764000-0x4)=0x2, 0x4) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f3d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) linkat(r0, &(0x7f0000d6a000-0x8)='./file0\x00', r1, &(0x7f0000bf7000)='./file0\x00', 0x13fc) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) timerfd_create(0x7, 0x80000) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000037000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 08:22:27 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000010, 0x4, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:22:27 executing program 3: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$sndmidi(&(0x7f00004cb000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x200) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000415000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000970000-0x8)={0x0, 0x0}) 2018/01/05 08:22:27 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c20000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fd6000)={{{{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]}, {{0xa, 0x2, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x5, 0xff, "f8755cca68b66d7920d87ec0961af9756ab1c0882821b4460e278faa1a6e658ff89aab9e3f5bef811191cf4dca4e4a15c7b7c4923cd521f81bec6fdb7f005ccdbd7c6e8a93558ba8163c548fafae3b44"}, 0x160) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fd8000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000030000-0x1)=""/1, &(0x7f0000fd8000)=0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000fda000-0x110)={{0x0, 0x5, 0x3, 0x2, "e02214ebcba8b6ac354cf7aff7294888455306127aea2d6db22becc29509a8777d861403b65b23841d57e19b", 0x8001}, 0x0, 0x0, 0x8001, r2, 0xffff, 0x0, "023647948bb52236082d87cdeda8827c1caf1bbfa94bfc8ca8fc6cbcb6ab753958a0fe7338f95b5b92ecc4dd12a5de8990a89c84a3377bae08a846d8a2c27742", &(0x7f0000fda000-0x9)='/dev/kvm\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8d, 0x9, 0x3, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000fd7000)={0x5f52, 0x7ef9, 0x0, 0x5, 0x8001}) r4 = getpgid(0xffffffffffffffff) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000720000-0x8)=0x0) sched_setattr(r4, &(0x7f0000fd7000-0x30)={0x30, 0x0, 0x0, 0x6, 0x100, 0x1, 0x100000001, 0x8}, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f000069c000)={0x0, 0x9196, 0x2, &(0x7f0000632000)=0x0}) r7 = getpid() ptrace$peekuser(0x3, r7, 0xff) 2018/01/05 08:22:27 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) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) remap_file_pages(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x8, 0x8, 0x1000) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eca000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000c77000-0xe8)={0x0, 0x0, 0x0, 0x100, 0x20, 0x0, 0x0, 0x1e, 0x10, "12f9f1cfdb0b144b17d8c6382247776c7cec276be715913dfdabc85b152a9abd42d3e6496e3e6797f8f154dbe2e9231d63aeb7bb41c2ef70e6db978f27dacde5", "25142c723bc8c2d469541262ec4a7fb2661b21b6c099fba88901db355f1fd65a495ce6bbb3c66d4ba91386efca4238cd18d8d90c8abef1066d275ed554726757", "dcce78d1b5a5949217164d83b0b02bf060bdaa7a0afcc95f4010315cfa34ed80", [0x4, 0x78]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns/cgroup\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000b18000)=[{&(0x7f0000be6000)="ec57362fd9bc6f916d97e885a9ee370d7dcb4f6f7bb5276eb0d3a9e3608301ccde77d47e77ef625f788efd9c23c3caa4df6ded32c0a290990b1a9a575f70e8a1be76ac6be074bb6270e73176e584501c4669778923ff6a37d3a55fc92897df98d61d11627a7756c2e1e02a4b2e37fb798c1c10e5e2956b1f98f20b4316380772e73afbcedc21bda6f684582b639a532b9f03a00b9061c67550cd9eba9df070efd56b7325d4f2b2eb1f301933f4ec3621306ce32f96bc613e06e8029396b3614815b2c653e0b59e084bff53146e772c014e60fa66a9a6afa6d757", 0xfffffffffffffed2}], 0x226cf130e5ca659) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000076a000)='_Z') writev(r2, &(0x7f0000fb6000-0x10)=[], 0x1) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b18000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000a14000)=0x0, &(0x7f0000654000-0x4)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a88000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000398000-0x19)=""/25) r2 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') writev(r2, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f000086d000-0x8)={0x0, 0x0}, 0x4000) sendmmsg$nfc_llcp(r1, &(0x7f0000b68000-0x70)=[{&(0x7f0000053000-0x60)={0x27, 0x7, 0x5, 0x2, 0x7, 0x7f, "d439711ccae39f39a6dc363d09f3cdf75f70e5feff48389aa05c1d04b300d08666b05dbe75a752f9b6db8698c128b7d71d42ba7c3f8e4db26a54e523cbec68", 0x4}, 0x60, &(0x7f00004ee000-0x40)=[{&(0x7f0000b6a000)="84eb3277a1e4ea2e2f9ba8aedd61b0f44011f171045603f2b7c7f90bff95cf39c05382e46ac8b5b5980eae4bf9683ad785c95704689a242fced8f47e30d5e4402aec27e5fd27b58bf6818fb29737e70e92e13fb310bf031ea409549b699db60811247b477ef0b3d285849e8812d3867a8f7621c2eef4106197152a28dae7e7edcc77b4794809f560d4933f17785b5de9e27cccfcb4f085b0f4cbf0bd611ac6a48ad986e8d0670da4dc55bd92", 0xac}, {&(0x7f0000034000-0x1f)="3ce36f7416b596bfb55f7def3209622670a04ebeae65a8e5d4b4b219d77d99", 0x1f}, {&(0x7f0000b73000-0x23)="4239c6cfad4d197f3462d22654f01de4202b80978fe53cd847671d191ec4194167ef2b", 0x23}, {&(0x7f0000aeb000)="d64deaa1bad436ed5f7e7412306dc66389fd679896e5beb649e4b8cc60fbfd947f827dc3362950454cbee6d53fbcc5368ca05973766577942ef1a6e3359db16316abf232", 0x44}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000d52000-0x60)={0x27, 0x5, 0x100000000, 0x0, 0x0, 0x9, "ddbfa2b693aeaa343f66ac5a39540cd375f235b8844b4895717edf773cb4356545ee4aec0943e04225d5a596091bec1966f44bdb4280346adcaa91f0e105b0", 0x9}, 0x60, &(0x7f0000333000)=[], 0x0, 0x0, 0x0, 0x40}], 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x2, &(0x7f0000273000-0x8)={0x0, 0x0}) tee(0xffffffffffffffff, r0, 0xffffffff, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x400, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001ad000)='net/ip_mr_cache\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00005c0000)={0xaa, 0x1, 0x0}) sendfile(r1, r2, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fbf000-0x9)='-trusted\x00', 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000e6a000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000fc1000-0x8)={0x0, 0x0}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/05 08:22:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000002000-0x10)={0x27, 0x0, 0x8, 0x6}, 0x10) 2018/01/05 08:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = fanotify_init(0x8, 0x181000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000acf000)=""/19) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a73000-0xc)={0x7, r1, 0x1}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000636000)=""/184) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000a73000)={0x9, &(0x7f0000ba4000)=[{0x4, 0x5000000000000000, 0x80000000, 0x1000}, {0x4, 0x200, 0x1, 0x0}, {0x3, 0x1, 0x208b, 0x9}, {0x81, 0x101, 0x9, 0x2}, {0x401, 0x7f, 0x7fff, 0xd0}, {0x1ff, 0x9, 0x7f, 0x6}, {0x1, 0x8, 0x8, 0x7}, {0x7, 0x2, 0x3, 0x8}, {0xc73, 0x4, 0x4, 0x80000001}]}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000009b000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000e24000-0x4)=0x397) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000655000)={&(0x7f00000af000/0x4000)=nil, 0x4000}) fcntl$getown(r2, 0x9) io_setup(0x800, &(0x7f0000119000)=0x0) io_cancel(r3, &(0x7f00009aa000)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f000092e000-0x95)="45cdbcc12c8bc3699a281133940b1e33ff80b24dd6bbbd284b04e2b002fc9d5bb53ee1df6f5f00156c73da5a768a8fcbca8e8fced3b16c08c8c67ed1d072bae0386bbed33c6ab8026bde8d8f1555e6f48c2f2c27b785276917140bcdc226b84e51a1dea79ee0bd7a352c1cb72aeb6defa9bf81801d9cb0361c8b02000a584d3ec80c7b811a2cca92e1837dc453361a9facec8f5248", 0x95, 0x1000, 0x0, 0x0, r2}, &(0x7f0000a8f000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:27 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ae3000-0x15)='/proc/self/net/pfkey\x00', 0x8800, 0x0) fsync(r0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000aa7000)={[{0x3ae6, 0x0, 0xff, 0x7b8, 0xfffffffffffffffa, 0x6, 0x0, 0x7fff, 0x8000, 0xffffffffffffd0c0, 0xf8, 0x6, 0x7f}, {0x4, 0x7, 0x8, 0x7, 0x6, 0x6, 0x7, 0x2, 0x4, 0x400000000, 0x6, 0x4, 0x3ff}, {0x1, 0x5, 0x7ff, 0x2, 0xffffffffffff590f, 0x1, 0x80000000, 0x8, 0x80000000, 0x4, 0x9, 0x6, 0x3}], 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x10000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x30, 0x0}], 0x1, 0x0) lremovexattr(&(0x7f00006b3000-0x8)='./file0\x00', &(0x7f000044b000)=@known='com.apple.system.Security\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000b9d000)=""/187) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x40, 0x0, 0x0) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00003c4000)=0x10000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="6772f83000bf000000ff6500", @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f00003b6000-0x4)={0x0}}}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) r2 = shmget(0x1, 0x4000, 0x7c000080, &(0x7f00003a4000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000574000)='/dev/ptmx\x00', 0x40080, 0x0) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0xffffff26, 0x0, &(0x7f00001b7000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000047a000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000919000)={0x200, "dbb04706572c"}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000414000)={0x0, 0x0}) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x63, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f5e000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000664000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000020f000)="af", 0x1, 0x0, 0x0, 0x0) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000bfb000)=[{&(0x7f000028e000)="1f000000020319000000070000000680e2ed3b8509000200001600ff02fe58", 0x1f}], 0x1) 2018/01/05 08:22:27 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pread64(r0, &(0x7f000030d000)=""/32, 0x20, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x10000005450, &(0x7f0000fa6000-0x8)=0x7f) 2018/01/05 08:22:27 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, 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) openat$dsp(0xffffffffffffff9c, &(0x7f0000f13000)='/dev/dsp\x00', 0x0, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004ea000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = getpgid(0xffffffffffffffff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d6c000-0xc)={0x0, 0xb8683338e6f42e39, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f000005a000-0x8)={r4, 0x0}) ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000584000)={&(0x7f0000b3a000)=""/0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/05 08:22:27 executing program 2: 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 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f00007fa000)="", &(0x7f0000000000)=""/76}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000092a000-0x8)=0x5) 2018/01/05 08:22:27 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x4000)=nil, 0xed, 0x3, 0x40, &(0x7f0000000000/0x3000)=nil, 0x9}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000004000)={0x0, 0x0, 0x5, &(0x7f0000005000-0x8)=0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000002000)={0x4, 0xffffffffffffffff, 0x1}) 2018/01/05 08:22:27 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) pipe2(&(0x7f0000015000-0x8)={0x0, 0x0}, 0x800) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000019000-0x8)={0x10001, 0x7}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000008000-0xf8)={{0xffffffffffffffff, 0x1, 0x4d0b, 0x3, 0x80000001}, 0x0, 0x553f, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x0, 0x100000000, 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]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001a000-0x10)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000016000-0x43)={0x0, 0x3b, "0fccb2a7dc19aaf35f7d796bf727643e5190e0e8e4326a037b25398e7aea33ede4373add93e452950c363b69d802ecb657fa31518f147501d734a9"}, &(0x7f000001b000-0x4)=0x43) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000001b000-0x8)={r2, 0x9, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000012000+0xc74)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 08:22:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000917000-0xf4)=""/244) r3 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$int_in(r3, 0x5421, &(0x7f0000b6a000)=0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) r4 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x1, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/05 08:22:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000099c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futimesat(r0, &(0x7f00000d3000-0x10)='./file0/control\x00', &(0x7f0000d2e000)={{0x77359400, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f00005d1000-0x16)='./file0/control/file0\x00', 0x2) umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) 2018/01/05 08:22:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2b000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) read$eventfd(r0, &(0x7f0000440000-0x8)=0x0, 0x8) 2018/01/05 08:22:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000022b000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000772000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000292000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a2f000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000078000-0x8)={0x0, 0x200, 0x4237}, &(0x7f0000c11000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f96000-0x10)={r4, 0x81, 0x7fffffff, 0x3}, 0x10) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000025b000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x6, 0xfd1, 0x7f, 0x500, 0xff, 0x40, r3}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0xffffffffffffffff) 2018/01/05 08:22:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) accept4$packet(r0, &(0x7f0000b88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a80000-0x4)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002c9000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc1000-0x4)=0xc) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f5b000-0x20)=[{&(0x7f0000bf9000)="", 0x0}, {&(0x7f0000d9d000)="2aadd9d2c5528f9e42beaa6360342c1f06ace19aa35bf8bdb90aded3999d03892011ecae8ef482c9a46c4988dda13eed1d2b860f56bb5cd44f25f343e3af6e69bb430293965a09457d96d727671d01351de0e56daab0f94732", 0x59}], 0x2, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2018/01/05 08:22:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x181000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x5ba, 0x800, &(0x7f0000137000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) syz_emit_ethernet(0x15, &(0x7f0000657000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000906000)={0x0, 0x1, [0xe77]}) 2018/01/05 08:22:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000001000-0x78)=[], 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) ioctl$void(r0, 0x5451) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)=0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x5) 2018/01/05 08:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(r1) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000f78000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001cd000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c9d000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffff8, 0x0, 0x0, 0x9, 0xd21, 0x81, 0x1f, 0x80, 0x10001, 0xffffffffffffff3d, 0xfffffffffffffc01, 0x8, 0xff800, 0xffffffff, 0x2]}, &(0x7f0000ab8000)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f45000)=@sack_info={r5, 0x4, 0x5}, 0xc) r6 = dup3(r0, r4, 0x80000) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f00007d0000)={0x20, 0xb0, "c1b7af3c4472d97e232f04f1da5bd3eeceab7a8176cd128c4005e947d05f6ae4e5738f95a10a6a1faa2bf8990c7a5c2bb5ffa10e5351de387cbd0ee276fd8e7d41c7799b2f419fededfdd4d1a0033405aa6d5da5389ec6cc58c2e85124c8ed97ac7bd1008b39b027f78659d530eea3f169f102d5a67045e9f9a1e7a3d5251680b0a1abe11e2013137f8d811239401b374b37f3d6e42b1b07c68cadc320d490000b72c119586b82e08e1384a6e1362134"}) kcmp(r3, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f0000e8e000-0x7f)=""/127) 2018/01/05 08:22:28 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00008a1000-0xc)={0x101, 0x1, 0x3, 0xffffffffffff0001, 0x3}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f94000-0x18)='/selinux/avc/hash_stats\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, 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$inet6(0xffffffffffffffff, &(0x7f00003ec000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f0000000000)="114f2d5a7af4c3cd618e011fd3f69056a98133b7aa0bc6ca8a2539439638463bc7ac37bd0709a56b4dbe4ec0122024289afe0ac0cbf96b279de071f4f71c933b9c644ad8b397645ef713883e313a2733c3db532c9c7853bada7fa78c549ebec10cc1aa431859c22b94ac582d995ee327ef24557318cdf141c5091d5c51d89805e3853c63e92d57610c467176c420075fb888a27a76786f33cb25df12adc8f3e6cc392f5e766704ddc26475fca2760703a593371e73") sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bb8000)=@assoc_value={0x0, 0x70a}, &(0x7f0000469000)=0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xd4, 0x0, @fr_pvc_info=&(0x7f0000001000-0x14)={0x8, @common='ip6gre0\x00'}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x8}, 0x8) 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000ca7000)=0x80000000, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/01/05 08:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000078e000)={0x2, [0x2, 0x0]}, 0x8) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000d79000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa53}, 0x1c) socket$inet6(0xa, 0xa, 0x9) sendmsg(r0, &(0x7f0000061000)={0x0, 0x0, &(0x7f0000c06000)=[], 0x0, &(0x7f00003db000-0x210)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00003e9000-0xb)='/dev/adsp#\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/01/05 08:22:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) 2018/01/05 08:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009b0000-0x1c)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x1, 0x2, [@rand_addr=0x10000000, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f0000510000)='/dev/vcs\x00', 0x101, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000e04000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) mlock(&(0x7f00001db000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x2000, 0x0, &(0x7f00003bf000/0x2000)=nil) shmat(r1, &(0x7f0000008000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000fd6000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f000024b000)={0x2, 0x81}) 2018/01/05 08:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(r0, 0x40e, &(0x7f00009e8000)={0x0, 0x2, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000388000)={0x0, 0x0}, 0x7, 0x3) syz_extract_tcp_res(&(0x7f00001be000-0x8)={0x0, 0x0}, 0x3b1, 0x88bf) write$tun(r0, &(0x7f00000f7000-0x3fe)=@hdr={0x3, 0x7, 0x6, 0x1, 0x3ff, 0x3, @ipv6={0x100000001, 0x6, "b2f87b", 0x3cc, 0x1d, 0x9, @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}, {[@hopopts={0x21, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @enc_lim={0x4, 0x1, 0x400}, @enc_lim={0x4, 0x1, 0x4}]}, @hopopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3e, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x5}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @fragment={0xc, 0x0, 0x0, 0x8, 0x0, 0xffffffff7fffffff, 0x3}, @fragment={0x3f, 0x0, 0x7, 0x0, 0x0, 0x5, 0x3}, @dstopts={0x88, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x20, 0x72, "8fa9d53f023e5b25397b0643b9f640158b15cd275948b8a5263fa3ba6d8f3c1ade32df3a92eb9e3e2ec0a4756613662cc224549e808c5f5c4973e0846b573cd74ab86944260245a7f59ef5cd88cf0536d386b2854e12cc69c7bcf615f196589a2f1060bf4f93b696a03ccf62b7b5781d6e20"}]}, @hopopts={0x3b, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x12f}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x30, {0xff, 0xa, 0x101, 0xffffffffffffffc3, [0x0, 0xffffffff, 0x6, 0xe85, 0x3]}}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x5}, @generic={0x81, 0x6a, "a28c9cd0d716a4120084e95c84be2aea7eaf33406990a9752133a48bcbd7a5e7d84395539e898ca838b1b2fe194c3f6192400a68bf62cf85d750abbd0daf2fae6f098e1f3913646f46467a6ab835c288f7d7771b9224373133af209dda0b83e88ba1e3af5a66944af651"}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x20, {0x8, 0x6, 0x6, 0x40, [0x4, 0xfffffffffffffff9, 0x5]}}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x5c, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x10001}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x3, 0x9a, "43856ef614807b1053e3bdcf048d7ea71d55a4180905cc4c307e310f3f91cc9a48e4f6e5b83c85556487a0c536200818a589d300e4432d15a91c73c8c1d43337fd8347b2a0f9cbb0d98b3338665a8b93972a104362346af46aca57654b58b46ae39b890cddd20f033f944b47f9d29f088b166bd58e83de26b15fcf2065c3f39a9275cf522e6cb53cdb9ff9af89b01b48c151f3b2ad6b40a71eb9"}]}, @dstopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x7fffffff, 0x2, 0x2ada, 0x9, [0x1ff]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x0}, @jumbo={0xc2, 0x4, 0xba2}, @calipso={0x7, 0x10, {0x3f, 0x2, 0x6, 0x4, [0x3]}}]}, @dstopts={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x6}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x30, {0x80, 0xa, 0xe29, 0x0, [0x1, 0x4d7, 0x0, 0x7, 0x7]}}]}], @tcp={{0x3, 0x2, r1, r2, 0x9, 0x0, 0x6, 0x1, 0x7, 0x0, 0x100000001, {[@mss={0x2, 0x4, 0x6}]}}, {"47bad919e70c2e57ef10fe08ed9ef4c882193bae6f9b3af449f6e07a45aaf5c3b8e45917b266d4a86b63d686c981de5e3079456ff25026174c0234511d772d9dcc9f960cd817eedcd7ccd539f8de6a27d424092c73dc4bc8d6b5c7181d504504c4f09b42b320924f555704eb383a5350d12f4b606da19378191b5d1f6cbe6cca1c"}}}}}, 0x3fe) [ 96.259956] binder: 16466:16486 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 96.275851] device eql entered promiscuous mode 2018/01/05 08:22:28 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x400000, 0x143, &(0x7f00001d4000/0x400000)=nil) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) [ 96.307686] binder: BINDER_SET_CONTEXT_MGR already set [ 96.333402] binder_alloc: 16466: binder_alloc_buf, no vma [ 96.333845] binder: 16466:16476 ioctl 40046207 0 returned -16 [ 96.357309] binder: 16466:16512 transaction failed 29189/-3, size 0-0 line 2903 [ 96.377145] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_open_dev$mice(&(0x7f00001a7000)='/dev/input/mice\x00', 0x0, 0x1c1b40) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000009000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000020000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000021000)=@l2={0x1f, 0x6, {0x4, 0x9, 0xc1c3, 0x400, 0x27, 0x0}, 0x52, 0x81}, 0xe) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000012000-0x12)={r1, 0xc0b49c2, 0x5, [0x5c, 0x5, 0x5, 0x2, 0x81]}, &(0x7f0000021000-0x4)=0x12) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000009000-0x7)='mqueue\x00', 0x0, &(0x7f0000001000-0x2)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') 2018/01/05 08:22:28 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000954000)='/dev/vcs#\x00', 0x3ff, 0x200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b57000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f83000-0xc)={r2, 0x80000, r3}) ioctl$int_in(r0, 0x20000000541f, &(0x7f00009fc000-0x8)=0x0) 2018/01/05 08:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae7000-0x9)='/dev/rtc\x00', 0x402, 0x0) mknodat(r0, &(0x7f00004bd000-0x8)='./file0\x00', 0x0, 0x9) bind$unix(r0, &(0x7f0000857000)=@abs={0x1, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x400001ae, 0x85, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x8000000, &(0x7f000023b000+0x340)="", &(0x7f0000496000-0x4)=0x0, &(0x7f000052e000-0x4)=0x0, &(0x7f0000a77000+0xa32)="") execve(&(0x7f0000e30000)='./file0\x00', &(0x7f00005f5000)=[&(0x7f000076c000)='\x00', &(0x7f0000cf5000)='/dev/rtc\x00', &(0x7f0000045000-0x5)='proc\x00', &(0x7f0000974000)='\x00'], &(0x7f0000003000-0x10)=[&(0x7f000006c000)='em1^{-posix_acl_access-\x00', &(0x7f00007c1000-0x15)='securitywlan1/vmnet1\x00']) mkdirat(0xffffffffffffffff, &(0x7f00003fa000-0x8)='./file0\x00', 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000a15000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:28 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000008000-0x4)={0xffffffffffffffff}) 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) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) stat(&(0x7f0000988000)='./file0\x00', &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004e6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f000048e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000faf000)='./file0\x00', &(0x7f0000000000)={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) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000183000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x2, &(0x7f0000000000)={0x0, 0x0}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dfb000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000055e000-0xe8)={{{@in6=@remote={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b52000)=0xe8) 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = syz_open_dev$sndpcmc(&(0x7f0000000000+0xf4d)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x2002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a22000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00001f4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x44)=[{0x10, 0x35, 0x408, 0x100, 0x1, ""}, {0x34, 0x7, 0x8, 0x50000000, 0x3, "5c3169da60450cc25ffd515fde4e1e6213bf420172761c7daa10bbc156d5c2f15d"}], 0x44}, {&(0x7f0000000000)=[{0x80, 0x3, 0x420, 0x9baf, 0x3, "d7c8ea6b906ba84824a48fa4917ea71faef62be5594a2c84b0f4f68ca8004e01ad6275014c916978f9270d53130755f4ff7735051b35761020d4de3e374ec2e21131dfd8778ec6a4969bc8413ecd920b59c66489aa92e579ae0be6b8fb81628383046dff60c76d43af9ce935e93be2e8"}, {0x24, 0x2, 0x0, 0x3fb, 0x2, "870cd5d520686c825251d782bb56c9d00cbb87ee"}, {0x9c, 0x7, 0x800, 0x3, 0x0, "fce72d6dd7ea2c64430d2f2c1fa8aa05ac892b0fecd3ba92c5c007ac9ce14b5daf50d34b6e3a517c6fc27af43827e3c1be8f8bf0d0cf45225227b8dce5332680ca43f15b91136eaaa65f9a72f7baa0497b3c0493c82b00ee2f2e143777482ecdf5a6502f94c7b5300b5c5f687614d175104391b6566fbe7d4fbdddf509b5490c7b2f933062fc63790d9c2cb2"}, {0xc8, 0x10001, 0x808, 0x7, 0x0, "6632ce0950a9e81d0942e743dec64abc4b65504bd2320c77866945cbeda5f5d2e069ed04813228a70a175cc576dca42bf3c8a064482be290539f539f74179ae7d4af8031e7744581bd0e5f006059eece3d5835279744bfc0772a427a097913c1c637dd32b916b776fb35e700136190f466f4723b353adc5508bc57afe70d3e41a736bc550ae28fe1ae8fb348a31501be2e27f1aee734de1685970e7ff5b22ab993daac604e019de7d952cc20ca0c962c25b35ced63d65a"}, {0x44, 0x800, 0x0, 0x99, 0x1, "1509cd2014222e205427c3fe7d372af0a089f3aed8982117eaf89064ede8c0491fc35b7f3df25b15275a9a91a7efa5fed5f02a1a"}, {0x108, 0x6, 0x400, 0x10000, 0x1, "391c23911b7018bfb00ebbe99e2afa444e9d13a6b6f6bcf41b57b1062bfac4720d53ecfec6c2383006e21d9e96bf5c13788a07a0f41432cdc024099ea7b25af56916111dd9cbb6a7f7951a5ffb45adc3426b1fad15d0c4ed3bda5b89b8690f0d15d3da2650e1701832c4c35db431686396e49462655439a879e9783f3da69391d0beede852c5f38eba74486583bb811e5e2a88cb04fc121654b631675c1acad6bf8236751ac813b572649a56b6a81465e781b2b8219a8a5b3bc18613c7121d0ffd8e4d445c01c425351b4ba5f9d5107abcf56e8ccfa4fb0f6cb888a65f6204e7e7ff7ce3d67a848034bc2ee29c467b38657019dce0"}], 0x354}], 0x2, &(0x7f0000d59000-0xe0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xe0, 0x1}, 0x4040001) r23 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000071a000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r23, 0x40206417, &(0x7f000044d000)={0x3, 0x7, 0x80000001, 0xab, 0x8, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r24 = shmget$private(0x0, 0x3000, 0x1400, &(0x7f00008a9000/0x3000)=nil) shmctl$SHM_LOCK(r24, 0xb) 2018/01/05 08:22:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000e5d000)=""/24, 0x18) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cb2000)=0x0) sched_getscheduler(r1) 2018/01/05 08:22:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x6, &(0x7f0000492000-0xc0)=[{&(0x7f0000000000)="cf14d9eb9a3a08c86235adba25b77b064d097123c90bef0dcd57b24e1a66478365a2d15f54e93f3611ebbd4a6b11e4df3e2e134643adf70f74131f6dcdb05a8033a42083d4b2136d96675e34fb0ed1ca3bcd38d7866dd80b71a6c63de3a97fad68b1ec210b7b0f034589ae52e3b46890e57c51062fe66d4745ee1831c5e653350f3751cc0909f77b1c45ed7f298ce32f63dad3e217473e5cead954d0608b51621541d5b714f60e13140ee04fc85d969089741527164cf5e5a2bdb58818521b1c4aa88af7a4355925f9ed4563e8dd010ef3237700e0a5", 0xd6, 0x0, 0x2}, {&(0x7f0000001000-0x96)="a6ba34c9878a8252996e60c6288e16ebf6f45507c0c36ea609ae26f6aa9ed25276502e275bdc63dd80722a8b05ae3797b5ddfa5b60ebe6e31e90a67a23800da648580e1ee6345a58777dd928d4a805d843b4e66b336e50cbc4709db4ec2aceae44ca140546ca9092f5ebc67cd497e1b6392fdca18418829ddf4be1bc3a0cc66931d761cf30e882757a3d486ec73393dd9620d8ce9722", 0x96, 0xae1, 0x9}, {&(0x7f0000835000-0x65)="2bf4a66b5d6f3a2091ed7d347c6082f6319b56563d07f16d9900918a04a552d7bf2ddea28bd515841ba3d0a071d791ecf48b2671d4df00e24f05f64345f2af5c56dc1bdb304cd2803109cfcfbadda2a62c6372d8c86d8f304dc54beee54c27634d577a90da", 0x65, 0x7fff, 0x3}, {&(0x7f0000001000-0xc4)="c4d7a56c144daf15062fb7e1489b68b0174b4c705b5850668c07cc2a528862d63067167b45903a86ac19de31023e784942f31ebf7bac6b7f430b763e324637bc9f77ada220501fd8a6bd64ec8ee54cf898510fea93af9100d917d91c28fa85af4652a3abbba2d36ae46ae74e2f5705035dc38815388cfbe251dcfd4034c394a490f22dd5653cea091705a80da81b63c3231cab59454c63e23e330a794a62741cb7ef6dc5b17051e690cd195e90cf52640ed22d3bd1d817f7ddb1c37e856ac14c0b827d36", 0xc4, 0x3, 0x4}, {&(0x7f0000000000)="70e55fa00b2629b33af54a6f0ee0c28382e1b882d5d8d9b259beeb19e29b65ac9df30a20a7633623a9123da227db1c2b07de4197d97499fefa896a20", 0x3c, 0x0, 0x5}, {&(0x7f000060c000)="ecd17496d0b4bacc3496f4", 0xb, 0x1, 0x40}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x7, 0x0) tee(r1, r0, 0x86eb, 0xf) 2018/01/05 08:22:28 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0xd8, 0x8, 0x401, 0x1d, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_load(0xffffffffffffff9c, &(0x7f0000001000+0x16e)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000003000-0x10)={0xffffffffffffff96, 0xfffffffffffffffd}) openat$ion(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ion\x00', 0x800, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0xffffffff, 0x4) socket(0x15, 0x80005, 0x0) 2018/01/05 08:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0xfffffd2c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000, 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, 0x3, 0x8001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) 2018/01/05 08:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f0000c70000-0x46)=""/70, 0x20c, 0x10020, &(0x7f0000719000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000097f000-0x9e)="9c7aef665979d55ff117288e1d653367745305adc18b32d35e4df19a6dbb75e21e6683d57f83ab5d3e7d757d1f44435bedab3ff32a4a080819b1bc4afe55442cd553d834", 0x44, 0x4048080, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000eb1000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000449000)=0xa94d, 0x4) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:22:28 executing program 0: r0 = socket$inet6(0xa, 0x80b, 0xa51) mmap(&(0x7f0000000000/0x44a000)=nil, 0x44a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000447000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000449000)=0x0) mmap(&(0x7f000044a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000044a000)=0x9, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000040000)="e03407ce8ec9d8a1a7fde52e8d989814a527986a2b0af53d0b42a337246261e3ddb95cb67ab69c9b2510b5f48a3a61989d2fcbcf50", 0x35) mmap(&(0x7f000044a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003ae000-0x4)=0x0, &(0x7f000044a000)=0x390) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d9000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000199000)=""/4096) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000040000-0xe)='/dev/admmidi#\x00', 0x221, 0x0) r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000b80000-0xc)='/dev/audio#\x00', 0x4, 0x2) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00008f0000)=""/92, &(0x7f0000122000-0x4)=0x5c) rt_sigqueueinfo(r0, 0x1000, &(0x7f0000b80000)={0x0, 0x0, 0xffffffffffff5c8d, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000379000)="322a120e7de9f3b5883d88d819925de810c606953631aff73f8408bb88c1891399e62ebe2e7eff0a46f1480b6497877ea79b", 0x32) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/05 08:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000327000-0x20)={@common='eql\x00', @ifru_flags=0x4600}) write$tun(r1, &(0x7f0000fe2000-0x95)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 96.410193] binder: release 16466:16486 transaction 97 out, still active [ 96.417187] binder: undelivered TRANSACTION_COMPLETE [ 96.437226] binder: send failed reply for transaction 97, target dead 2018/01/05 08:22:28 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') getdents64(r0, &(0x7f0000008000-0x119)=""/936, 0x3a8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f000000b000)='/dev/amidi#\x00', 0x100000000, 0x400000) 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) r0 = syz_open_dev$sndpcmc(&(0x7f000064c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5af5, 0x4001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000805000)={0xffffffff, {{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]}}, 0x90) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ab0000)={0x0, 0x78, &(0x7f0000de3000-0x78)=[@in6={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, @in6={0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x183}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ef3000-0x4)=0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ef3000)=0x800, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef4000)={r1, 0x0, 0x9, [0x7fff, 0x800, 0x2, 0x7, 0x3, 0xfffffffffffffff7, 0x2, 0x3, 0x5]}, 0x1a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ef2000)={r1, @in6={{0xa, 0x3, 0xe064, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef2000)=0x8c) 2018/01/05 08:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a30000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000566000)=@assoc_value={0x0, 0x0}, &(0x7f0000519000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d82000)={r1, 0x8, 0xfa5, 0x9}, 0x10) r2 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1000000003) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005d3000-0xb2)={0x0, 0x0, ""}, &(0x7f0000abe000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000474000)={r4, 0x0}, 0x8) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000dc6000/0x2000)=nil, 0x2000, 0xf) r0 = syz_open_dev$sndpcmp(&(0x7f0000223000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00008a5000-0x4c)={0x1, 0x6, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0) 2018/01/05 08:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000eaf000-0x4)=0x0) syz_open_dev$vcsn(&(0x7f0000d6a000-0xa)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)=0x0) 2018/01/05 08:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000018d000)={@common='nr0\x00', @ifru_addrs=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) 2018/01/05 08:22:28 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x5, [0x7, 0xef, 0x20, 0x100000000, 0xfffffffffffffffc]}, &(0x7f0000009000)=0xe) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000248000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000903000)=0x1, 0x4) r1 = socket(0x10, 0x2, 0x39) sendmsg$nl_xfrm(r1, &(0x7f0000f2a000)={&(0x7f00000e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f000060b000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xc, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:28 executing program 3: mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8001, &(0x7f0000fa5000-0x8)=0x0, 0x0, 0x4) r0 = syz_open_dev$vcsa(&(0x7f000060f000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0x20000) finit_module(r0, &(0x7f000027f000)='\'\x00', 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000071f000-0xb)='/dev/mixer\x00', 0x1a652830c7bff248, 0x0) write$tun(r1, &(0x7f0000f63000)=@hdr={0x2, 0x3, 0x8, 0x4, 0x7ff, 0xffffffff00000000, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88f7, @ipv6={0x9, 0x6, "db6275", 0xff, 0x4, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0xff, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x20, 0x0}, @fragment={0x3b, 0x0, 0x0, 0xfcb, 0x0, 0x9, 0x2}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x7, {0x7fff, 0x6, "128344", 0x3df, 0xdd, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [@fragment={0x8c, 0x0, 0x2, 0x1, 0x0, 0x1, 0x2}, @hopopts={0x2c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x1d4}]}, @dstopts={0x2c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x0}]}], "9073f0fdcf72ad86d66c7cb475e1a1e48f7aae9fba856bf93e18523bf3bff04c4922ca03a5d8693e682230a2eec54cd9c10a4c2a4c53e550071b34c013d05c5c4da5b7a50282f5b0779f69a5c68d8dd4dec3fbe4b19a95b88894e930b918909a236e0666ad20f456471c1a12c493d3fb632c09"}}}}}}}}, 0x13f) 2018/01/05 08:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000-0x9)='loginuid\x00') ioctl$TIOCSCTTY(r1, 0x540e, 0x0) exit(0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x37)="b35813c5ea6d8b6eb93e38cda336cf685651f4b9337a69b127a3fbb4b6afe376851d86fd73cbf1a6ef20137e4f0c85ca9b28d61efa9b25", 0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000387000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x40009153, [@multicast1=0xe0000001, @rand_addr=0x0]}, @generic={0x89, 0x2, ""}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/05 08:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair(0x0, 0x800, 0x400, &(0x7f00002a6000-0x8)={0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000728000)={[0x1, 0x9, 0x1, 0x3, 0x7ff, 0x7, 0x7ff, 0x5, 0x5, 0x9, 0x5, 0x4, 0x0, 0xf4, 0x100000000, 0xff], 0x2000, 0x10000}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000043d000)='/selinux/member\x00', 0x2, 0x0) linkat(r2, &(0x7f0000adf000-0x8)='./file0\x00', r4, &(0x7f0000d1d000-0x8)='./file0\x00', 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000be5000)={0xf000, 0x3000, 0x800, 0x10000000003f, 0x2}) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syz_open_dev$sndseq(&(0x7f0000844000-0xd)='/dev/snd/seq\x00', 0x0, 0x10001) 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) unlink(&(0x7f0000e88000)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000074e000-0x10)={0x0, 0xff, 0x7fff, 0x0}, &(0x7f000050b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007f3000+0xf3e)={0x800, 0x202, 0x1f, 0x9, r2}, 0x10) r3 = request_key(&(0x7f0000b86000)='cifs.spnego\x00', &(0x7f0000676000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001a0000-0xd)='@vmnet0))!}]\x00', 0xfffffffffffffff9) r4 = add_key(&(0x7f0000ee9000-0x8)='keyring\x00', &(0x7f0000580000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000-0xe4)="9e7f2a741fccc4c58d6303a9b8e043b853896cb9805d4b27968ad3edd1354a149d074df0b47eb6cacdcabdb6964ecb4775568b1f50b97888be0ef009c89450732a412a12af13fe546e08b565a071c810e5f1f3cc1bcdcf4dbbe68909dc7b6950db4516e614d4b6c05fd184881e1259eaebd3dba47ab7081bfef7b864177076947b40ec0e815939dc6118f81f4e81a6604bf180fe3db2bd782d01bafae7e8f113c524c1c81c0137e761537ad8b2a7b50a4a3ffabe8f6f69d851d46bead7d147ae979f7af5c0d8f5521aae0ef48f240878d3c3fd385fcb09ffbf8607426ae1a4326de22bdf", 0xe4, 0x0) keyctl$negate(0xd, r3, 0x7753, r4) mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f00004cf000-0x6)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000632000-0x20)='\x00', 0x1, 0x40000000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$audion(&(0x7f0000663000)='/dev/audio#\x00', 0x6, 0x2800) 2018/01/05 08:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006aa000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00006a9000)=0x0, 0x4) r2 = syz_open_procfs(r1, &(0x7f0000deb000-0xa)='numa_maps\x00') mbind(&(0x7f00006f9000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00002c9000-0x8)=0x81, 0x9, 0x0) readv(r2, &(0x7f00000f9000)=[{&(0x7f0000337000)=""/102, 0x66}, {&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x2) 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000096f000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00001fb000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000795000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0xb, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f00008f8000-0x24)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:28 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) ustat(0x9, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) sync_file_range(r0, 0x2, 0x8, 0x4) 2018/01/05 08:22:28 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000167000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00005c1000)='/dev/admmidi#\x00', 0x1000, 0x228000) getpeername$llc(r0, &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ed5000)=0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ed5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fchmodat(r1, &(0x7f0000c32000)='./file0\x00', 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000013000)={0x0, &(0x7f0000f24000)=[]}) r2 = syz_open_dev$sg(&(0x7f00005c4000)='/dev/sg#\x00', 0x0, 0x400) read(r1, &(0x7f0000bc9000)=""/89, 0x59) fstat(r2, &(0x7f000009a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00001f2000)=[0xffffffffffffffff, 0x0]) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) syz_fuseblk_mount(&(0x7f00002f1000)='./file0\x00', &(0x7f0000ed7000)='./file0\x00', 0x4002, r3, r4, 0x1, 0x3, 0x280080) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000138000-0x20)={0x119f, 0x6, 0x3ff, 0x6fe, 0x1, 0xff}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/01/05 08:22:28 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x0, 0x0}) socketpair(0x3, 0x80801, 0x8, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/05 08:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004ce000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00004fb000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000415000)={r1, @multicast2=0xe0000002, @empty=0x0}, 0xc) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd05000005", 0x6}], 0x1, 0x0) 2018/01/05 08:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009cb000-0x8)='keyring\x00', &(0x7f000034d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000e5a000)='keyring\x00', &(0x7f0000f51000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = request_key(&(0x7f00002a4000)='rxrpc_s\x00', &(0x7f00008c9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000306000-0x2)='"\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000e7c000-0x5)='user\x00', &(0x7f00006a6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dcd000-0x5)="2f9adeee44", 0x5, r1) add_key$keyring(&(0x7f0000858000-0x8)='keyring\x00', &(0x7f0000062000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00007fb000-0x8)='keyring\x00', &(0x7f0000449000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r3 = syz_open_dev$midi(&(0x7f00004c0000-0xb)='/dev/midi#\x00', 0x6d, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e56000)={0x0, 0xfffffffffffff000}, &(0x7f000000e000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000039c000)={r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000-0x41)="765721227347df7cf80000000000000000", 0x11, r2) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r5, r6, r5}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b9f000-0x4)={0x0, 0x5, 0x0}, 0x4) r1 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r1, &(0x7f0000a63000-0xdf)="70a96a666bd58a9aa1e64729ab574f4b73a65dee238eefa77fbbb14a69c029e0cd3fff725578cb70d0ca9b1f4948a9005308e4094073459d4bdbc911de243fc36a9cef6e3d3426da185638f2c913a172e4591e11516ac0377e092e103b800125ec98f3e66f4394fa8cc7d24c305d52f67e0e42df0ed12730d223688b8ac3250668fc8d67442142137c97b732b5b05baf6ec3d21840643ec0e837e2b7917eca92b04c65f8233f6b6ac640869ce10575071a2993d42e76845407cbb3a289bb4d7aeeabdc91bf33b0e62a47ee53cb26016191f39bb742f8d59c447137ef3492a1", 0xdf, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f82000-0x5c)={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0xffffffff, [0x4000000000, 0x8, 0x101, 0xe0, 0x2778, 0x7, 0x76b, 0x1]}, 0x5c) r2 = syz_open_dev$vcsn(&(0x7f0000402000-0xa)='/dev/vcs#\x00', 0x4fd, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00007d2000-0x38)=""/135) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000282000-0x20)={0x0, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00004aa000-0x20)={0x7fffffff, r3, 0x10001, 0x800}) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000010c000)={0x0, 0x73, "2cfb608b333eac68226560b4898f229962e7e86cf1fbb8c187bd049b64cdce5b2565021700ad1d623e0cc306eca1568f63be81540ffa7abe1b9a4be07c19482c97ba0d6f3b05cf81887ceac88e4f995ef8984bdf9a426800e77555e972109069a88d79088a552c45f6daa27348101bc1b00499"}, &(0x7f0000105000)=0x7b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ee8000-0x14)={r4, 0x5, 0x10001, 0x7, 0x9, 0x0}, &(0x7f000065f000-0x4)=0x14) socket(0x2, 0x1, 0x80000000) 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000402000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00002c1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f0000c25000)={{0x0, 0x0}, {0x77359400, r0}}, 0x0) clock_gettime(0x0, &(0x7f000049e000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000714000-0x10)={r1, r2+30000000}, &(0x7f0000729000+0xdd6)={0x0, 0x0}) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000940000)='./file0\x00', 0x114) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000b00000)={0x0, 0x8000, 0x7f}, &(0x7f0000b2a000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003b5000)={r1, 0x0}, &(0x7f00008d3000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000d90000)=0x0, 0x1, 0x2) 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000+0x87b)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00001f1000)=0x8000000000000018, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x1e, 0x0}], 0x1, 0x0) 2018/01/05 08:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000072e000-0xe)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00008f5000)=""/4096) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/kvm\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000d93000-0x93)=""/147, 0x93, 0x2162, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000812000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=0x0, &(0x7f0000007000-0x4)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x6bb}, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") 2018/01/05 08:22:28 executing program 3: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ad000)={0x80000000000000, 0x9, 0x0, 0x0}) 2018/01/05 08:22:28 executing program 0: 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$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x200000) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de3000-0x4)=0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/05 08:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000857000-0x9)='/dev/dsp\x00', 0x40000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000ab000-0x14)={{0xfff, 0x1, 0x101, 0xff, 0x3, 0x8001}, 0x8001, 0x0, 0x8}) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f000029e000-0x8)={0x0, 0x0}) renameat(r1, &(0x7f0000593000-0xa)="e91f7189591e9233614b", r1, &(0x7f0000d14000-0xa)="e91f7189591e9233614b") sched_setaffinity(r3, 0x8, &(0x7f00003ca000-0x8)=0xb23) listen(r2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000626000)=0x26, 0xfffffffffffffe46) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 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) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000091c000-0x4)=0xfffffffffffffffb) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x3, &(0x7f000013b000-0x4)=0x0, &(0x7f000087e000-0x4)=0x4) accept4$unix(r2, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/05 08:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d71000-0x20)={r2, &(0x7f0000731000+0x779)="bc5805892793f9618cf363bf6a2485014f20761a39d6d732da40c74dbf5f6c2490dcb25a", &(0x7f0000f4e000-0x25)="447d80cf06613e3425d5412463a96be5cfe719791a5ba3edc9e44d6a64ae3d045f6ba91976", 0x3}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000265000)={0x0, 0x0}) 2018/01/05 08:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2000000080000, 0xfffffffffffffffd) r1 = syz_open_dev$sg(&(0x7f00004db000)='/dev/sg#\x00', 0x1, 0x200000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000329000)={0x10000, 0x5, 0x1, 0x7, 0xfffffffffffffffd, 0xcf4}) acct(0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000b0d000)={r2, 0xfffffffffffffffb}) r4 = fcntl$dupfd(r3, 0x0, r3) getsockname$packet(r1, &(0x7f0000c64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000521000-0x4)=0x14) bind$packet(r0, &(0x7f00005a7000-0x14)={0x11, 0x1f, r5, 0x1, 0x1, 0x6, @random="95a2c7a4fd98", [0x0, 0x0]}, 0x14) r6 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00008ac000)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f0000c85000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) fanotify_mark(r1, 0x0, 0x10000, r4, &(0x7f00007ae000-0x8)='./file0\x00') ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000a4b000-0x78)={0x81, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280, 0xce1, 0x401, 0x20, 0x6, &(0x7f0000290000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0x65e, 0x690a}) dup2(r6, r4) write$tun(r4, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d89000-0x4)=0x0) 2018/01/05 08:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000264000)='/dev/midi#\x00', 0x9, 0x402000) ioctl$TIOCSCTTY(r0, 0x540e, 0x81) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00007f6000-0x8)={0x3f, 0x8001, 0x40, 0x2, 0x5}) 2018/01/05 08:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000820000)='/dev/snd/midiC#D#\x00', 0x8, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000bc9000)={0x6000, 0x117000, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f0000bb9000)=0x0, 0x8) r4 = accept4(0xffffffffffffffff, &(0x7f0000963000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00006ee000-0x4)=0x58, 0x800) connect$ipx(r4, &(0x7f00000e3000)={0x4, 0x7f, 0x100000000, "afca3e77dd38", 0x8, 0x0}, 0x10) clock_gettime(0xfffffffffffffff1, &(0x7f0000af6000)={0x0, 0x0}) 2018/01/05 08:22:28 executing program 6: io_setup(0x632, &(0x7f000039c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x100) msgrcv(r0, &(0x7f00002c3000-0xc1)={0x0, ""/185}, 0xc1, 0x1, 0x1800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e44000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000074c000)=0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000847000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f000001b000-0x10)={0x5, 0x4}) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000271000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000faf000-0x4)=0x0) ptrace$setopts(0x4206, r9, 0x7f, 0x10) poll(&(0x7f0000375000-0x50)=[{r2, 0x8, 0x0}, {r3, 0x80, 0x0}, {r8, 0x8050, 0x0}, {r1, 0x8, 0x0}, {r5, 0x40, 0x0}, {r5, 0x0, 0x0}, {r2, 0x90cc, 0x0}, {r6, 0x38, 0x0}, {r2, 0x0, 0x0}, {r6, 0x8000, 0x0}], 0xa, 0x101) ptrace$poke(0x5, r4, &(0x7f0000278000)=0x0, 0x2) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) sched_setscheduler(0x0, 0x0, &(0x7f0000978000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) [ 96.949054] device syz1 entered promiscuous mode 2018/01/05 08:22:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000019d000)='/dev/vcs#\x00', 0x2, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000cc000-0x8)={0x0, 0xffffffff}, &(0x7f0000e2a000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a8b000)={r2, 0x80000001, 0x1, [0x80000001]}, &(0x7f0000e1b000-0x4)=0xa) fcntl$setstatus(r0, 0x4, 0x42000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004ae000-0x4)=0x7, 0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000e7d000)={0x5, 0x0, 0x2, 0x401, 0x1}) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000e000600e00000000b4013000000000000000000000000106d", 0x29) recvmsg(r0, &(0x7f0000256000-0x38)={&(0x7f00007ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000038000)=[], 0x0, &(0x7f000001a000-0x61)=""/97, 0x61, 0x0}, 0x0) 2018/01/05 08:22:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000668000)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000968000)='./file0\x00', 0x188) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000116000)={{0x0, 0x5}, 'port0\x00', 0x20, 0x180040, 0xfffffffffffffffd, 0xfffffffffffffe00, 0x5, 0x80, 0xfffffffffffffffe, 0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007c1000-0x28)={@common='yam0\x00', @ifru_names=@generic="16f133a040487c8735db24a266325d59"}) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000540000)='/dev/amidi#\x00', 0x1000, 0x100) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x0, []}) 2018/01/05 08:22:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) lgetxattr(&(0x7f00003a3000)='./file0\x00', &(0x7f0000d83000-0x9)=@known='user.syz\x00', &(0x7f000038c000)=""/13, 0xd) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f0000145000)=0x0, 0x56) 2018/01/05 08:22:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0}) creat(&(0x7f0000269000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f0000b98000)='./file0\x00', &(0x7f000078b000-0x14)=@known='security.capability\x00') 2018/01/05 08:22:28 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "0a0000000004000100"}], 0x1c}], 0x1, &(0x7f0000319000)=[], 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000480000)='./file0\x00', 0x800, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000035c000)=""/149) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ae3000-0x4)=0x0) fstat(r0, &(0x7f0000a54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x7, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000116000)={{{@in=@rand_addr=0xfffffffffffffffe, @in=@empty=0x0, 0x0, 0xf8f, 0x0, 0x7f, 0xa, 0x80, 0x20, 0x3f, 0x8000, r3}, {0x7fffffff, 0x6, 0x248, 0x417ad5ec, 0x5298, 0xec, 0x500000, 0x4}, {0x9, 0x5a7, 0x0, 0x6}, 0x261, 0xa, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2b}, 0x0, @in=@rand_addr=0xdf, 0x5, 0x3, 0x2, 0x400, 0xffffffffffffff7f, 0x0, 0xfffffffffffffff8}}, 0xe8) symlinkat(&(0x7f0000252000)='./file0\x00', r1, &(0x7f0000f3a000)='./file0\x00') r4 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f0000b86000-0xc)={r1, r0, 0x6}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000bcc000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000711000)=[{0x7, 0x2}, {0x3, 0x30}, {0x2, 0x6}], 0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a0000-0x11)='/dev/vga_arbiter\x00', 0x2400, 0x0) fstat(r0, &(0x7f0000a25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000394000-0x10)={0x0, 0x0}, &(0x7f000092c000-0x4)=0x10) 2018/01/05 08:22:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x9, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvmmsg(r0, &(0x7f00006a4000)=[{{&(0x7f000060a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f5e000)=[], 0x0, &(0x7f0000109000)=""/94, 0x5e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000005c000)={0x0, 0x989680}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000a1c000)=0x2, 0x4) 2018/01/05 08:22:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0x13)="7c67d59d99f745af4ac000012647474c364b8a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ba9000)='net/netstat\x00') read(r1, &(0x7f0000009000)=""/1, 0x1) 2018/01/05 08:22:28 executing program 4: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b20000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg$kcm(r0, &(0x7f0000b70000)={0x0, 0x0, &(0x7f0000232000)=[{&(0x7f0000b71000-0x66)=""/102, 0x66}, {&(0x7f0000434000-0x1000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/106, 0x6a}, {&(0x7f0000332000)=""/4096, 0x1000}, {&(0x7f0000b6e000)=""/110, 0x6e}, {&(0x7f0000124000-0xbc)=""/188, 0xbc}, {&(0x7f0000b70000)=""/4096, 0x1000}], 0x7, &(0x7f0000b71000-0x5a)=""/90, 0x5a, 0x40}, 0x21) r2 = accept(0xffffffffffffff9c, &(0x7f0000b70000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054e000)=0x10) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000111000)=""/180, &(0x7f0000b6f000)=0xb4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b72000-0xef)={0x0, 0xe7, "3437dc00408919882cfff66a6b569d15dbea459ab910fbc2e587d70c734fb88831f7851601b0efc8dae7f08cf726e9d9f41eef4ed1590a32a5b963870a156a25fb28aa928fce67bdfb28d2cb0397208259b7c61e0870ede9e8ed312f5e9ab13cb5d716f33a6d13192c00d41422010adb59eed964949d4049e0be2785d67486523d8f4053da1e529bf9abcc9e51212db5fe2fefd6c55858fb6949f6918102f9b4cf645fbdc4ad55d2ddbebe1c5b0f91cbbea14a03e418cf95e852fd640cdef49a41914cd7394bc47878452c5796823be19e7947ecb47f66daa31291908e62e8775143117cb3dacd"}, &(0x7f0000b72000-0x4)=0xef) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b71000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x6, 0xffffffff00000001, 0x4, 0x80000001, 0x9, 0x0, 0x8ab2, 0x6, 0x61, 0x5, 0x4, 0x2, 0x3, 0xe78]}, &(0x7f0000136000-0x4)=0x108) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b72000-0xb8)={r4, 0x340, 0x8001, 0x3, 0x1f, 0x97, 0x1, 0xe0000000, {r5, @in6={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2492}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x400, 0x5, 0x800}}, &(0x7f0000b71000)=0xb8) sendmsg$nl_xfrm(r3, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xb8, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b73000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b72000)=0xc) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b72000)='./file0\x00', &(0x7f0000b72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r6, r7) 2018/01/05 08:22:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x6)={0x1, [0x9]}, 0x6) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/01/05 08:22:28 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00003f2000)='/dev/usbmon#\x00', 0x7, 0x22000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000078000)="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", 0xfc) [ 97.130241] device eql entered promiscuous mode 2018/01/05 08:22:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./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(&(0x7f0000012000-0x8)='./file1\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)="") r0 = syz_open_dev$audion(&(0x7f00009b6000-0xc)='/dev/audio#\x00', 0x7, 0x40800) getpeername$unix(r0, &(0x7f000075a000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003ac000+0xf51)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000e64000)=0x2b, 0x4) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000600000)="616e000000000000001f7300", 0x2105404, &(0x7f0000012000)="") umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/01/05 08:22:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003ec000)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000012a000-0x10)={0x4, &(0x7f00004d2000-0x20)=[{0x8, 0x6, 0x7fff, 0xfffffffffffff3bd}, {0x3, 0x6, 0x7, 0x0}, {0x433b, 0x1, 0x8, 0x1ff}, {0x0, 0xfffffffffffffffc, 0x8881, 0xff}]}, 0x10) r1 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d24000)={0x0, @tick=0x6, 0x9, {0x9, 0x3}, 0x200, 0x0, 0x5032, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000409000)='/dev/sequencer\x00', 0x20000, 0x0) r1 = memfd_create(&(0x7f0000727000)='keyringppp0\'nodev+/-proc]/eth0bdev\x00', 0x3) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000119000)={0x1, 0x3}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000554000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ad9000)=@assoc_value={0x0, 0x0}, &(0x7f0000def000)=0x8) 2018/01/05 08:22:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000552000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x801, 0x0) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00002f0000-0x10)={0x0, 0x0}, &(0x7f0000e8b000)=0x0, 0x1) accept4$ipx(r1, 0x0, &(0x7f0000242000)=0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000077a000)='cmdline\x00') ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00006a9000)=0x6) [ 97.174241] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 08:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') setns(r0, 0x0) r1 = shmat(0x0, &(0x7f000097e000/0x2000)=nil, 0x4000) shmdt(r1) 2018/01/05 08:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083b000)='/proc/self/net/pfkey\x00', 0x2001, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000080000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f7b000)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c74000)=@assoc_value={r1, 0x80000001}, &(0x7f0000bf8000-0x4)=0x8) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/05 08:22:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x608242, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000f45000-0x4c)={0x7, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000409000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000069e000)={0x0, 0x1000, "aff0fb9d131a57a3ca4c2b4471b64977efcf66f672b96daa771cfcd51555400269a99ac9e94f12ac4c6b6f26ae3b563b92a3b28a2df6ea7c0f4966124db4e289e7510cc982416cb5fc8944e99c1ed0b9ca1337087b6d149ca82bc2fe0367993de3cab096459a2ef0a90e625fb168a20684955a83902b2790142ad1aaff979ce53204528005581b27cac7146f65d3c6205f120e1e7697532d5b88c07f0e6a1afa6eeaa43c8ba2b357c1d9747ae1d35dbdbd9980d81761cbc83217a9cb770567d1cc63a6f2660b92201884d9158bd1f05285b6dd9a0532a1f8338777f669d094dd2889f7d5741e00d733671bd124a573d21593146be2b0b64ec83f8ea646e6652db6039b468b61a971fd1c0fef1731ea403dff3ab65da41e0f2cbd8c7de91b2c0a6d0acc2cafbb267903daccd95a263d797f00c8bc164a64b8dfed8c73188cdc0d6d0c461c3c2e40ca28cfba310a6dd423d58e5c8c85b1e9c67318943bc2a368d3ae18619ad5f006a19ea8db6ff168d53cd7d0080af4098ad2843fe6fe58608c29c629cccf0811d4eb90d52f664cc73c997e559e8dca8f17f6e9d54b048f9be3bf865f3eaf16029b3253ac8e30cdf085a20918e3d30fa017bbccaa0b54c24ded38a1a9d75635d0ff50dbaab174d952482b58830013c2a57ef6d80cbafbd2623a847d746236232d2c125f3b11004eb3b95a22bd9cba99576f512420740b09c99fc42d232c858cfddcb1a7f01f52f3af4bc3529adcdbb15779ce052e2bcadab905bc2d74738d1350a5ba3ab866e1f02fb5703b4feff74ee201d37588321e0eadc0c235904a388e9502ae00315ee48197fcd41a17b40c1fd1cc458e51bfa8f828e68413d12b70a7dd55b3139e5c06f20c1b57a3140fd454429a7dbd9a7df1c4326a3ee6729af15a06b5d63ef466953aae9c1ecd79b4f9c6f28de434f6e87c1b2f5123ea8a1f21ce3644137f2dbfe7235f55aed3bd67ba1c2a9e435d15aa9297662e696cb9ae286e3d91c0ca2f0abcbc645472cefb2c67825d61137bad55b10b75377b30ab03056cdecc49bded7b1fcf998399968b92d9cd765a889b1fba1f6b69ad2845c7f9275d4daf302a989a56df67865d5dadfc44e658c50ec950bc96575b811826f98d43e744779153df44b69ccb0c8a720b0e79bfb449d841b1afcfb1840cdefa322563164eb9343a915957c38280d65649fb2de944e3cbee8ed8a4cbe7c4b3d7b55e406dc942c9619d41d6d9e26824834e888915c6ec82709f1c46221e1688627041be907bbb9d588973d81801abea3fae2eb03cbfbf95c3ca677f2216bc092a1395f12807bdb5b3ef28f2eaf05227b14717a4d3b8fdb82c1469818a8b3304c734583caa23cb3deb39859cfa6da3053975c3a231f81016ffb12d621d488e1a9c9acb35785749f1e9ab14a279480fb6d1cf38ce9584d4b61f08f20abbb25909f8d43aa8db69a8ae342a4f8810f00bb740289b08c874097bda36ec5ca3cd9f270634043214e6a8a0b97ac495e9a086da9b260d4fe8663a509d0dda1619d65089ffd54132a6ecc7a81353b2fe836bdf2f9c96edbfba85a0dd54af9d62206346adfa82ce882ac5f68abb0de1cc5316aa174db4911098e69847f88d681c90df9e9698f6dc9bdaba80273bd7810c75d78f51d8516890a0914f31268ba78186d9c4e17a8ae7bd453e6ec0c722afe9161eead620df20b5c2f44c4c077298201bd07466f9ddb8be81286b1056891a5b8da6e3d719d608ad7f45a188d7692b49ce65ac8978d4671ea9e7ce4e0a66476711b9675b9351949128063b7de8d1282fd1ca6bfa40f0f10605da9854e4deef156a10612cc6608f57d27aac06c4dfbce7ef3f597870ee5009465935d4aae5f2a9c0f8406e23339c868f75fa244e0e2cd00a201cb6859f2c7a2db5aff73d192da9af9c70e61591ae0fa9017463c8ce721d67319324f695be4a0c69b6cb76ef057dcaa6c0a35bf6c6b5e0efd4bfdb77a43827d52ed111daf878541078eb263c4304e89c6a11a1a76f9c502493c2d9eaa6339181b68983fdb57fde5ac68ac37fe26b0306af1a2a76b7d00129095c4fa0c67ad0dbd1c28c7f208d7f04beaeea4849720384f4f7b48166cd846eaadcb073d03c79a42e46475a9498293ae3fa124b42434b7a4feb38a784a3dd697d921972e5697ecdc3926f2942bd99e5bcee6d10c3121f23f21d425894c4be0392c5684d5f7aa19d1528601e9d397b9eb79840497bb754924593ed34918202576f3485d84710f24e12dd09ef6915ddd866e3cf62b0a5181ad7ed85be6ec2ff026ccf003023e85c09a568bb4f398a7852afa98d1857830e73e8d44d919e86bf15e59102634ba94b6acec7d85f29db9b89908d3aa00d8dd9adb0caf71f29e1df8e6016f901535ddb382669e6e3d9168818cda7158ce82a9e70b0522071bd6f047f381b3960e203cf4ab4aa9df9fee296f8b4c569306c19907bf21e771d8fb874174cb63b5264d951a11a8cee911c41880595e6b3317f451408f50698b0ea352a786c0985baccc81c105bca751f64cae24b2944b4c95bfb8869a4e4728fdf05b2e632c3610531dfe29489ebfbfa1716ed2a14e94e83a9ed2085752eff69cc1c7e1d278f026b934a1d001cbd6754523a69d1a6799bcd4058ca5aa9a62e9d81911b18564fb4f7918270841418dd76c5739c975650adef458ef9be356cc84aa70c042458738849ff46c268eb58c29e9be5dff4e98f76f40c0ba18bd8f2fb75e5b85095addf9c667018aef5643569249957978f869e2f26ab03f94b1e3bfa95f28217fd7b957687a9505b3295a7e8debccad9bb4bae0a3edeacaa90ee10a164afdfd26ab78f3d0d6993efbf4c04f97096e3c9ec0373f37f574c76bbb3bc345e2d6d651bc76fd05a6410c7cb9279044d2fc990f00230886826d0cfcc2a85412df065f3eba779e47b432bd6592c3063921d5e0a70941c0cab783463d78c3e6c62c89c849807c45c1ebf22914fcbbd899401f557611739da44afdec46ceb5464ecf82fa3e664bfeb8036bf268dec18d0715b1a77d807c45f7809b1a662a25770713b84762e5cbf9e0d6ae72c0ee6968b668422aabcbd99bd030153d807fcd98d54209d3c4e296f68bd05ff5ab468e1e1648ac391b7797c414d0b893285e3e9f4d7e69959035e86ce530f080c9fb4da8b341f6ad4c6a608adcd0bb8c34306e23987657be0be4c4d1256e829167857c770ca3f4a6863f8f12f4a9a43419f894423235175722903fc7446dd32849c259a9f0d74b58532c3dcfbb9840380781db2eac1bd3449c80c3b916b6bf51b8477c87f400f865ea8b111aa5095d4a7c978a44ef24b91765627d06e7084c9d67d647acf89a350a11a7ebaf6db64d42b8755646d74c92b6ec36b9cf3a70dccee1f376174c8b6da7bcd2b1988477cbe29ca715ea8af760d00a99c69ca9157ec46304e9d51878728ae8b18ab4247fa8b6ca13de6ff5782033fd14bc004504d1e54f5c4642edf8e896ee3c8c43ca816cf59045a977f62f5a6dbe7062d73d3cf7c0e479dc060b94b8330b0530b7614e108c6410b7c253240238f2d3a2f52ad13cd20af9cc981d46c4570ca4ec2421e6289b5ef6b523c568390e015429457a0634938a5d5f369bd7be804f8c83223204ad67ea3d81f2f92908bb300c83964a509df36161f0691a68c97ef9476177a6f1815850995182c2e1fe2f11537ee1f13e48493f3ce7114e4d5147e79c91b50c6bdfa85893a98d9fdf6096c69894e155bec2b9fbe0059b19c3d591c70f3f3051a78dd9919a4788e652eaac623471094cc73521855fbd4f1c50d807e95c5a81442c5bac3d26ebbff1a230cc0b64f74c9016a8cda385ec77a014cd965560b2505b42f128b404a2850270f3270d3a2b44573673d5c451d2b08da7c6d7ee3ab66a67d8575dfb09e0d329b3dc2b18c6ff219e0fb0d17add796e2a955ebdf4dc6f7335301ecd51c89291da172a9939a39b680471ebc3d1dd04cb7c7191447599183e1632a95ce1b8fc9cb4f56d4ec637e968632285676327e63544efc65525a0876076f5dcd233cf8598df6226c553be2896d62982e8eddd005e26c798745e9076739ba5625231d38f295665a473e81763e622df94297aa23daa54db37c3b2f458508995e6da3bd70ea1b6fd1872129ac855e710f936110e224b89eeb8c527734f16129a01a1c91fa49c73c5683d6a5663418980b9b38274d3e45a26ac5263f7146502ed696132f9ccc3b432dba9dd0f3ffcc12801e31c2a1bff107018a009cec2bfbc1329108cea4c5da7ee87d161a4c76f7fd69cba52d4df095bac4ec4dca38b139146c68af5593d7ed65ac94bc2b0dcb47807155e19980b709ac2be18c5c5f765f971777c098b44fafac6df5fb4e870556b1df38dd6bdcf08216d287853f6ff4aa683bef9781afa39694728c928c895b231a3d7e7cc006792efa3b9236a4fe24a8cfec4e1ef92f0c5b65fc5a9c877d5e089c038fcaf910a1b0104f5f4006b4995eac0477e66fca526c36d9667c0469aa2a12799483c3c30191a806c01b984027f47686959cf6280f52d880dda18a66530445ad340eeb030f2e9d51d5fda0c1b6fad693912573bf263c3babd72eb08e86a13d59755414894e68789d4a2b91c4f81944ef1a38d63b2f241fb1c8ad47ac80f86f144be703a2958ae8ff6612dbc360b8bcb82d9e14e94d0ab9c685a29d3e02b3a4a046a00d1c0dd83a3e12ebc85012807792fd962cc2d1df19de9cb42f10a4eac6d473bcddc3bd2a2c19ecd8a7b42d82dc27bee97b790e8bc0d98414f43288d5a675539c6f18924deb7f52d95984bcae2507129b05ea241ba0a4cf2c705a7f6cc68b296bee46e7d4747944b42e0b5fc23332d2ab5ac2dbf107e53bc2be9c3acc87027baa64d31ea1699b2bc1857a701a88df9cd17c1c51f8b3145cfcfe22ad898da515726dfb0b7bcc5fc5c6a8f29f0e5b6bd15247dd987588e48f5673df23e4f4182b3b484d6574efb8e7067436961f00aafd32c5fea5bd3affbf73d816226a28d7512a1afaf4cd10ab043fe2380da9988930dce14d6ad2e16cd60c7810dcf9c458f154eb532eef757eedc413e38f30893ab4763dd9575106f5dce2dfc71c250195c4c037ebb4d8e0a4de38a05b0c651d57dc4261a39e3b12a93007241eac2beba7cdec366c0fc950ac264e4ca66c9c410e25a8304705f7fa803c7de725cb3d207be8ac1cbdf3d04682302c8ce6b916833d4cc2203ef593416975923c336211a26b0f3d884a45f2c48e6a7b31b347a207769afc59086ab313f62eb84ae09e8b58075b5dd8f54b4b34464a00fb23ca7d75dbc40fa27a57717726fc4d4407fa3c11eb35ca63e88da8c5e725950b0d3ecfe96bfe9b069bba9c4d5534ec701e61a899942dc0f5c7904dc4fa1b58b4ff0a99f1bd744853294dcd4ded4d8fa6363d5356cd981bdff07b0723b66976cd2f0bb28c557d6414118f6a9b4cad9e529a84cc8aff8fc8008c42d0ef50206da6d8e061151bcd9afb670fd38aa85225e420537b79693fe0e5f72d863b78bb0cca85d669e41845e1d58376c88fd54fc38d4e5a103d88ae33c53d2040360c6b04cefaa642d01d11156fed9c0dafe236603c30d180eaf7fa2a86dd6822ad2e411d4669b53e3861558bb797d605cb48a25fadba89ed185a130914eb55553266d0883c078fc3926ba26147fc11ebf00372ba5b7a8f90099f47b255894ecbebbcda2a58a4ca2d6ee397908d3fda948e00a9e43246d9c5d16415636e243d24377917ba66e039e9883666aadd47bf436220f71a7a6188983f062fe1445ea5"}, &(0x7f0000d4c000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fe4000-0x98)={r2, @in6={{0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000950000-0x9)='/dev/sg#\x00', 0x0, 0x200010002083) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000efa000)={0x4, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r3) dup2(r4, r4) 2018/01/05 08:22:29 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000-0x4)=0x0) mincore(&(0x7f0000cf6000/0x12000)=nil, 0x12000, &(0x7f000042a000)=""/72) unshare(0x20000) 2018/01/05 08:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2000000003, 0x300) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000457000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f000063b000)="324f0b93076663de", 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d1a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pread64(r1, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x80040) 2018/01/05 08:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x4000) r2 = syz_open_dev$dmmidi(&(0x7f0000861000)='/dev/dmmidi#\x00', 0x9, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000a58000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x3, 0x4, 0x4, 0x7f, 0x9}, 0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c3000)=0x3) dup2(r0, r1) 2018/01/05 08:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mremap(&(0x7f000032a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000032c000/0x4000)=nil) write(r0, &(0x7f0000c41000-0xc4)="26000000130047f10301c1b00e0000000000000004000000091019ffff00f132050014006e202398753922ca2f0b8f674da3bc0d98901fd9deb92ef4e921abf8c576e7d77f310bb38db3d31824e8d36ea3b9db99a1a7dcf64d533ff9f3e6cfcf972cff8f56576ab4a83a638b8e35fca2bdcc8cd37bd4200724983d37", 0x7c) r1 = syz_open_dev$mouse(&(0x7f0000adc000)='/dev/input/mouse#\x00', 0xae93, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000c2000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7}, &(0x7f0000f0e000)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c0a000-0x8)={r2, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000abe000-0x58)={{0x10001, 0x1ad}, 0xd775ed822426afec, 0x5, 0x4a5c13bf, {0xfffffffffffffffa, 0x9}, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c0d000)={0x0, 0x0, ""}, &(0x7f0000c33000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000582000)={r3, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5f}, &(0x7f00000aa000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000020f000)=@assoc_value={0x0, 0x101}, &(0x7f0000c7f000)=0x8) 2018/01/05 08:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) writev(r0, &(0x7f00002b6000)=[{&(0x7f0000d67000)="5f6710183ad6", 0x6}, {&(0x7f0000c02000-0xf9)="da0ec216423b0087ff5bc9281605dd85bd91d3b4e6b191b0d6ecb200d03861232ea82d697b5ead47cb2646d9d275d036812bed14955fbac8be526379e7b72c77216a5eeed69650f30807b34c4f69e8aba2cd25a0885414773cbb45d736265084f6d0fa5dad1ee29fbba38e06b69112b58009f3e6e0f7743a06a3a18faa95b98e7504a43208a9242c2da3a749fb3bafe25334498a2df5e542512fe60b82001093e7ab0019c1412f5abd29d0483c768c2298948c40e215332ace19e763deccddd94e9f8a662d13b5632634a8e9d7ec850f1ef06f392e81531f6e55ab336b9a17213f2670989d0c85ff50e76af5c955090592017d149a4dfae229", 0xf9}], 0x2) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000064f000)={0x0, 0xd362}, &(0x7f000015e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b22000-0x8)={r2, 0x100, 0x0, []}, 0x8) 2018/01/05 08:22:29 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000e7000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000edd000)=0xc) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00005e6000)=""/227, &(0x7f0000778000)=0xe3) 2018/01/05 08:22:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x100, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a013, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000859000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000400000)=@ax25={0x3, {"c48ac9df130ba6"}, 0x0}, 0x10) 2018/01/05 08:22:29 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0xfffffffffffffe13) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c63000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x2, 0x4) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) [ 97.310452] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/01/05 08:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000142000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000996000-0x4)=0x0) getpeername$netlink(r0, &(0x7f0000080000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3b000-0x4)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f5c000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ad1000)={0x18, 0x0, &(0x7f0000855000)=[@increfs={0x40046304, 0x0}, @request_death={0x400c630e, 0x1, 0x4}], 0xc6, 0x0, &(0x7f00002be000)="64b5abb1d237435f1e74a74b714dcc732721bafc1c426d0eef29e2682db57cf4f9dd2643c7ea043367a858df9f278b39d91b20d876a458dc9e9a253bce782e2d301efbb015b6c2228afbd780df45838bb2ca8f73c85ce8c776a00010fbba9a35a86ff53e2aa0aa6b0f39f0c2984fc052001eb902286763e0f0285c5f3009c2ae24444d15007780d981759a2e1ac124284e16357f7333386e0e768ad4e6e33a6bd455e9518927a2889cc25d440e1c88e3f2e9c5429600837cdd85e90de789164ed53f1c83ed83"}) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000586000)=0x3, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f7e000-0x4)=0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/05 08:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) socket$unix(0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000ed2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff54, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x8f}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x100000000000018b, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x100002b9, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/05 08:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008eb000)={0x0, 0x0}, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000059000-0x10)={0x6, &(0x7f000074e000)=[{0x100000001, 0x9, 0x4, 0x7}, {0x6d, 0x4, 0x1, 0x80}, {0x4, 0x7fffffff, 0x2, 0x9}, {0x20, 0x40, 0xfff, 0x3c460863}, {0x8000, 0x3, 0x6, 0x7}, {0x3, 0xf4, 0xc2e, 0x200}]}, 0x10) ioctl$TIOCSBRK(r1, 0x5427) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) [ 97.354155] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/01/05 08:22:29 executing program 4: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ec1000-0xc)={0x4, r0, 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x90200, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a16000)={0x5, 0x11, &(0x7f0000ec1000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ea4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6d8c, 0x0, 0x0, 0x0, 0xffffffff}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xd}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x1, 0x82, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x25}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ac8000-0x4)='GPL\x00', 0x3, 0x15, &(0x7f0000a49000)=""/21, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ebd000)="3900000010000901800000e1cc0500000700004a02000000450001070000801419001a0004070021000007de000008000300ffff06001ee469", 0x39}], 0x1) 2018/01/05 08:22:29 executing program 3: r0 = semget$private(0x0, 0x13, 0x20251) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000415000-0x68)=""/104) 2018/01/05 08:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000077d000+0x998)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c3d000-0x28)={@generic="daa71f30e132f5cf50889d8ae7aec809", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c56000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2f49, 0x6, 0x5, 0x500, 0x101, 0x1400001, r1}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) [ 97.404513] sctp: [Deprecated]: syz-executor6 (pid 16769) Use of int in max_burst socket option deprecated. [ 97.404513] Use struct sctp_assoc_value instead 2018/01/05 08:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x1, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000451000)={0x3, 0x80000001, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x400000026, 0x0, 0x0) pipe2(&(0x7f0000604000)={0x0, 0x0}, 0x80000) 2018/01/05 08:22:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d77000)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2d}, &(0x7f0000df9000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000397000-0x8)={r1, 0x1}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c986f7903a6e977b77ea955fb6498740f22dbd387a82fdf39bd50000000200000000000000010442a6baad7d6e9796cd9252c63af75012d8c66446efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f57000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) 2018/01/05 08:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000095a000-0x4)=0x1, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000b41000-0x8)=0x0) io_destroy(r2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000063a000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f00000d1000)={@loopback=0x7f000001, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r4 = syz_open_dev$loop(&(0x7f0000c93000-0xb)='/dev/loop#\x00', 0x3, 0x180) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b23000-0xc)={0xffffffffffffffff, r1, 0x0}) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f00009c4000-0x1)=0x4) r6 = dup3(r4, r0, 0x0) clone(0x2000000, &(0x7f00004a2000-0x1)=',', &(0x7f0000185000-0x4)=0x0, &(0x7f0000257000-0x4)=0x0, &(0x7f000078e000)="11282f") r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000eb3000-0x400)={""/1024}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e29000)=0x0, &(0x7f00006aa000-0x4)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00001f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b6000-0x4)=0x14) fcntl$setownex(r0, 0xf, &(0x7f0000413000-0x8)={0x0, r8}) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000017000)={&(0x7f0000cc9000/0x2000)=nil, 0x2000}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) umount2(&(0x7f00001a5000-0x8)='./file0\x00', 0x8000040000020008) bind$nfc_llcp(r6, &(0x7f0000c3b000)={0x27, 0x40000007ff, 0x200000000007, 0x7, 0xfe, 0x2d2, "b1607519761772d86bd7676723b5b91c674849a5b1c7fee42b31259a4b278e89213181afcaee01ac2b4b9b4d72823b2aab761a3573ce67ff2acc009f90992f", 0x80000000}, 0x60) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x3f, 0x100000003, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000790000)={0x0, 0x0}, &(0x7f0000824000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f000034f000-0x8)={r10, 0xfffffffc}, &(0x7f0000d82000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000215000-0xa0)={r11, @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]}, 0xfffffffffffffff8, 0x1, 0x3, 0x40, 0x4}, &(0x7f0000f72000-0x4)=0xa0) memfd_create(&(0x7f00002df000-0x1)='/dev/loop#\x00', 0x80000002) syz_open_dev$vcsn(&(0x7f0000650000-0xa)='/dev/vcs#\x00', 0x1000000000007e, 0x10040) 2018/01/05 08:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) setns(r0, 0x44000000) 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_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 08:22:29 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000d000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @multicast2=0xe0000002}, 0xc) mbind(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, &(0x7f000000d000-0x8)=0x0, 0x80, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000010000)=""/157, 0x9d}, {&(0x7f0000005000-0x85)=""/133, 0x85}, {&(0x7f0000010000)=""/15, 0xf}, {&(0x7f0000011000-0x42)=""/66, 0x42}, {&(0x7f0000011000-0xb6)=""/182, 0xb6}, {&(0x7f0000010000)=""/149, 0x95}], 0x6, 0x0) 2018/01/05 08:22:29 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00005db000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20800) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x8, 0x2, 0x1f8000000000, 0x4, 0x0, 0x0, 0x8038, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x6, 0x7, 0x8}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f9c000-0x6)={r2, 0x5df7}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x80000) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000719000-0x4)=0x0) kcmp(r1, r3, 0x7, r0, r0) setsockopt$sock_void(r0, 0x1, 0x22, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x4, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {""}}}}}}, 0x0) [ 97.450184] sctp: [Deprecated]: syz-executor6 (pid 16781) Use of int in max_burst socket option deprecated. [ 97.450184] Use struct sctp_assoc_value instead [ 97.517804] Disabled LAPIC found during irq injection 2018/01/05 08:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) memfd_create(&(0x7f0000c9e000-0x4)='\x00', 0x1) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/01/05 08:22:29 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00009c8000)={&(0x7f00007ab000/0x4000)=nil, 0x4000}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 08:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x8) socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000057b000-0x4)=0x0) getuid() stat(&(0x7f0000614000-0x8)='./file0\x00', &(0x7f0000d99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007e4000-0xe8)={{{@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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000863000)=0xe8) sendmsg$unix(r2, &(0x7f0000ab1000)={&(0x7f0000afc000)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffee5, &(0x7f0000026000)=[], 0x0, &(0x7f0000146000-0x20)=[@cred={0x0, 0x1, 0x2, r4, r6, r5}], 0x18, 0x0}, 0x0) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006a8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mlockall(0x1) unlinkat(r7, &(0x7f00000ac000-0x8)='./file0\x00', 0x0) r8 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008af000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r8, 0x541c, &(0x7f0000f35000)=0x4) r9 = accept4$inet6(r8, &(0x7f00005a8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009a0000)=0x364, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000d13000)=0x3, 0x4) r10 = dup3(r2, r1, 0x0) connect$unix(r10, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r8, 0x117, 0x5, 0x0, 0x3b) 2018/01/05 08:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe10000000000000000000000000000000000007fff00", 0x14, 0x1001, 0x5, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000418000-0x20)={0x2, 0x2, 0xd001, 0x2000, &(0x7f0000039000/0x2000)=nil}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f000013b000-0x7)={0x8, 0xfffffffffffffff8, 0x3, "fe19939f84a5", "9931b8762c8a873571f743bd7fbadae3"}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 08:22:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="af", &(0x7f0000135000-0x4)=0x0, &(0x7f000091f000)=0x0, &(0x7f0000031000-0x3d)="") pkey_mprotect(&(0x7f0000154000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000)={{0x99, 0xc7}, 'port0\x00', 0x2, 0x1031, 0xee2, 0x3, 0xfb60, 0x8, 0x3, 0x0, 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]}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/05 08:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r0, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ccc000-0xb8)={0x0, 0x0, 0x7fffffff, 0x7fffffff, 0x3ed, 0x6, 0x3d, 0x7, {0x0, @in6={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffff, 0x400, 0x6, 0x8c63}}, &(0x7f0000abb000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000092d000-0x8)={r1, 0x8}, &(0x7f0000c93000-0x4)=0x8) 2018/01/05 08:22:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='cmdline\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0) 2018/01/05 08:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b17000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cbc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/05 08:22:29 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ef2000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x819, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000efd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000efd000-0x4)=0x14) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000efc000)={&(0x7f000095d000)=@ll={0x11, 0xd, r1, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000efc000)=[], 0x0, &(0x7f000038e000)=[{0x108, 0x115, 0x9, "8c76ea9a506411febfda9930ea9df6700b2c910f23b0aedfb5732ccc94361526a4f90cf2a10f0433a7d1b28c42096675893c11babf6409ac555aaeecdcbbdc18be85c4ad9b9237728b9e1052cc6f9b2618d9a6580fc0391f9926df99a6751fa0af6fb3f95162217cc031c553feb4505569088a10e59322eceac1238897eb6f7312572a0f05cbc763155a2f0005d75f0be1699d37dfe150f6307245593662a66191d8c51672ac63a7e6bc01c8bdd433c4092e29d4bada2daed2f4b864c6741ed38422910e599d280636b7740231f3b0e303fcd1282eb8e2b3992488e74e557381f6db387230cdf5929a23dcbe88d066f334a9f587d4d07a"}, {0x90, 0x10f, 0x7fffffff, "cb90f6bcf13cbb333cd11a7ed144761c10daf636f0bbca55fb3f8f037b645be868cd53c1857bc2db4ec77004b665cfd6e52271e1e5a536fea8821ba2737733e2b94a73e96ece2e403a819291030ee9df73442a266f955a56aa55e2912e45053f1bb1ac0ca38df3a62ebafe4a332b8af8888287f0aedc36b20c09b2374197"}, {0x1010, 0x0, 0x2, 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"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0x3368, 0x8000}, 0x11) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000efc000-0x38)={&(0x7f0000c77000-0x48)=@full={{0x3, {"14731d4cf82047"}, 0x4}, [{"319fe2e88dc6e0"}, {"7c914ab1f141e2"}, {"5e6fbe0f2efd07"}, {"3430a2b6cf45c8"}, {"a45a6b87fbc34e"}, {"6d6512a7a7c2b6"}, {"b7ef9ee9774127"}, {"946fdfb8c3d36e"}]}, 0x48, &(0x7f00007b8000-0x40)=[{&(0x7f0000efb000)="84bdf2785245450319110884885359d1454b6ebf8a15253067ffde2df993a4307787f1a28d0bfb50717adaf325aaab6ee0aa33d4953906a094ee271ab7f3b53b0982d39ed92f41bf29e226678e89ba4c3a1297c843f77df6cdf72e3f5946df88f965ec9b98579b1670000a057d5075e20b5cbc49a56b85b4407cef36100fdb1d16eff389f389a9dddb1e0a968f9243b0d075cf1f03e5c0086c89ccbe869f2b5993822861032460bb99522572bb81c2fdf4ccff7779d0a2e8e1970582", 0xbc}, {&(0x7f0000efb000)="b6e24fa665c55685651692b070e2d45d33f7ed2bac8739fcc9109eb504dd3ea52e3c4b56d5e284a71658b2a4f4f93b86083f90b98a59bb2f720152bc43e3e3259f254cfef3d7b794296efcc1d7f4f9a308825b85d7d00681adf487795df379956627d407790c771f2e14efa4ea0099a5daef328ffa8129e4806e484b", 0x7c}, {&(0x7f0000efc000-0x23)="59b3c9cf7ea326d834c97e75a94bb73f04e996de441473525ef02ae759f962007747e5", 0x23}, {&(0x7f0000efc000-0xdb)="892c9698759f796cc16e45c80283f349e1b4dd54f04356d6167b55406de65c843f7f5c8e9707bcb9e9f7037b5dd41f2c93488784b8da3c45f478c53c57b7bb34da9fd374d8dd2ddb8625496ff07212b848e3acc3e22cdc5cdb380ec442d76a67fd99f6c29845e73fcb0ec7fa05964fcbfa2add2d3226a0ccc67e5d39f470447808879517981624898104523d5e1bdf3039b5af1bb96716877e2886c1f7e8b733244650845b26cc70ec7fbc6ec76f6802461aafdea168415813c7928a83dedc40c4e125292f2c384244431a7961e49373e37cb165de5865ab4c82b1", 0xdb}], 0x4, &(0x7f0000efc000-0x218)=[{0x98, 0x116, 0x9, "4176945a15f89a66c6073bfdf661e82489178d646775b33ab2cba84be6067012bc2fd2db675a902b1acff0f3b210d2d4fed365c4bca702ff9bb236804950ea797386f072669a13824c42c63cbc95ddaa9e93480fbab0160d722777578b400833d5ae882b08df2cbbb865274072c0e1c68b8882b852e92914580ee8b99781b330c88baae4edd007d1"}, {0x40, 0x3a, 0xffff, "e905c06dc076d77142959d611fb578b001d5461cb6c470b80ba9665661bfd678835f286b9c7b650b547e"}, {0xe0, 0x100, 0x4, "8ade9aa383533c2522331df4cd18d9cb20c175c5754f00f33f12bcdaa650639629066ed1667f8f9aef5ce68caacc9521a65e19de6eebdc3b3b439dd4cce326da9ba370804fa832ec157f3fd6a00257d6cf8e606910be597c38b92a0ac482ebe0d2a6b44732d020ee7f7d8adc5de7ca0b4590c5bfaadf26420b54fde254d30c07db65a4be0ce94919ce8e9f4cbbbaf1db435e398c46b0d29adaf11ef1f23939a1091070729ebe3d89d6079fb037b5c2a055cb35242695853bc265bad5693796a7d96d6a2e25630ed7ee"}, {0x60, 0x10d, 0xfffffffffffffff7, "f5323af48ea3db077371897848fcbbcbe907d1f519dae95250d4491ef9e4a0f6dd551856c873771f5b2f220a9779d740436242e3d7fc02ce31c1eb61d0c6da6f911a362bb983e8eff7f606fe"}], 0x218, 0x8080}, 0x10) write(r0, &(0x7f0000ef5000)="e9", 0x1) r2 = dup2(r0, r0) ioctl$ION_IOC_IMPORT(r2, 0xc0084905, &(0x7f0000051000)={0x0, r2}) ioctl$ION_IOC_MAP(r2, 0xc0084902, &(0x7f00003c5000-0x8)={r3, r2}) recvmsg(r0, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000efb000-0x40)=[{&(0x7f0000202000-0x1000)=""/4096, 0x1000}, {&(0x7f0000477000)=""/166, 0xa6}, {&(0x7f0000efa000-0x2f)=""/69, 0x45}, {&(0x7f00006b8000-0xeb)=""/235, 0xeb}], 0x4, &(0x7f0000bed000)=""/234, 0xea, 0x3ff}, 0x0) write$sndseq(r2, &(0x7f0000cd6000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) shutdown(r2, 0x1) 2018/01/05 08:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e37000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000041b000)=0x736) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00m\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000daa000)='/dev/mixer\x00', 0x111000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000ac7000)=0x192fc2b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 08:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) readv(r0, &(0x7f0000b09000-0x70)=[{&(0x7f0000ec4000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x3f4}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ed3000-0x4b)=""/75, &(0x7f0000cb2000)=0x4b) 2018/01/05 08:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000034e000-0x40)={0x3, 0x6, 0x4, 0x7f, "9a63a71d7ee34af1ffec0c1c8f263512ee4acbea1fa7d894dd490023c67db18e1ad7bb4995eed8c7395bcd24", 0x9}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000011b000-0x20)={0x9, 0x401, 0x20, 0xec8, 0x0, 0x1}) r1 = open(&(0x7f0000de1000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005f8000-0x20)={0x6, 0x3ff, 0x208, 0x0, 0xfffffffffffffbff, 0x6, 0x2, 0x5, 0x0}, &(0x7f0000f37000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000937000-0xa0)={r2, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x0, 0x7, 0xc9}, 0xa0) fcntl$setlease(r0, 0x400, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) close(r1) 2018/01/05 08:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000563000-0x10)={r0, &(0x7f00006f0000)="b99dc62511aa56ecc55c88526327580bf13f3a8242c46e0f38f41bedfd2bea08e3"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c54000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000013b000)=""/203, 0xcb) 2018/01/05 08:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b2b000-0x1)=0x0, 0x0}, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000045f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) 2018/01/05 08:22:29 executing program 0: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ba2000)="2410", 0xfffffffffffffffd) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000d00000)='./file0\x00', r0, &(0x7f0000d10000-0x8)='./file0\x00', 0x400) readv(r0, &(0x7f00009f0000-0x60)=[{&(0x7f000038e000-0x55)=""/130, 0x82}, {&(0x7f0000f0d000)=""/255, 0xff}, {&(0x7f0000a10000-0x45)=""/69, 0x45}, {&(0x7f000059e000-0x3e)=""/62, 0x3e}, {&(0x7f0000f0e000-0x39)=""/57, 0x39}, {&(0x7f000084f000-0x6d)=""/109, 0x6d}], 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000541000-0x47)={0x0, 0x3f, "dcb4258545dc3dc6a42b478ce6e6a9143188e2c77deefcbcec636715dcec858a4e82b628967785c4360361a37b88766f5ee3d258a4ee166d66e30178c94797"}, &(0x7f0000f0e000)=0x47) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e7f000)={0x2, 0x201, 0x1, 0x0, r1}, &(0x7f0000e26000-0x4)=0x10) 2018/01/05 08:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2018/01/05 08:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000eab000-0x8)={0x0, 0x0}) listen(r1, 0xd56) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/01/05 08:22:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000bf7000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) lstat(&(0x7f00009df000-0x8)='./file0\x00', &(0x7f000098c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000001000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000af5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000cc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[r1, r2, r3, r4, r5, r6, r7]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x7f, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b36000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000b89000)={0x3, [0x0, 0x489c, 0xffffffffffff7fff]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r9, 0xc0406429, &(0x7f0000002000-0x40)={r10, 0x8, &(0x7f0000a74000-0x20)=[0x100000001, 0x100, 0x100, 0x6, 0x80, 0x6, 0xbb3, 0x7], &(0x7f0000001000)=[0x9], 0x0, 0xa, 0x29, &(0x7f0000bea000-0x28)=[0xe3, 0x8, 0xfd, 0xffffffffffff8e26, 0x1, 0x5, 0x3, 0x2, 0x80000000, 0x80000000], &(0x7f0000bab000)=[0x80000001], 0x0}) 2018/01/05 08:22:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x7000) shmdt(r2) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x7, 0x500, 0x5, 0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x3000, 0x78000820, &(0x7f0000669000/0x3000)=nil) shmat(r3, &(0x7f0000847000/0x3000)=nil, 0x4000) socket(0xf, 0x3, 0x5) 2018/01/05 08:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00006c3000-0xc)='/dev/amidi#\x00', 0x1, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b2d000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000977000-0x4)=0x24) 2018/01/05 08:22:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d62000-0x2)=0x0) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000df9000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/05 08:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x2, 0x9, 0x6, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0xfffffffffffffd95) connect$inet6(r0, &(0x7f00008bf000)={0xa, 0x0, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 08:22:29 executing program 1: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000208000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$unix(r2, &(0x7f0000330000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000369000-0x4)=0x1002) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000072e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004ce000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000683000)={r3, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6986}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0x98) r4 = syz_open_dev$sndpcmc(&(0x7f0000ce2000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000018e000-0x8)={0x0, 0x0, 0xa768}, &(0x7f000081c000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000c8f000)={r5, 0x401}, 0x8) readlink(&(0x7f0000c8d000)='./file0\x00', &(0x7f000034c000)=""/4096, 0x1000) 2018/01/05 08:22:29 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000aa4000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000001000-0x8)=0x4, 0x1, 0x6) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b15000)='/dev/vcsa#\x00', 0x4000000000000000, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cbd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009d4000)={0x0, 0x7}, &(0x7f0000a29000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bd4000)=@sack_info={r3, 0x4, 0x692}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a0b000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x770, 0x2, 0x9, 0x7, 0x0, 0x0, 0x8, 0xa, 0x6, 0x150, 0x6, 0x3f, 0x9, 0x3ff]}, &(0x7f0000002000)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a87000-0xc)=@sack_info={r4, 0x52, 0x200}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000-0x18)={0x1, &(0x7f0000001000)=""/186, &(0x7f0000b76000)=[{0xfb9e, 0xdf, 0x2, &(0x7f0000a6a000)=""/223}]}) 2018/01/05 08:22:29 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f29000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0xffffffffffffff7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000001000)={0x1f, {0xfffffffffffffffe, 0x7, 0xcb, 0x3f2f, 0x401, 0x9}}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="") r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000004000-0x8)='./file0\x00', 0x2000, 0x6697983a7bad8db9, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0x0, &(0x7f0000374000)=0x0, 0x40000000, &(0x7f0000db0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:29 executing program 7: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x178, 0x17, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b6f000)=0x5) 2018/01/05 08:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10001}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)="") [ 97.896740] binder_alloc: 16898: binder_alloc_buf failed to map page at 20000000 in userspace [ 97.934293] binder: 16898:16902 transaction failed 29201/-12, size 0-0 line 2903 2018/01/05 08:22:29 executing program 3: r0 = socket(0x10000000010, 0x2, 0x0) write(r0, &(0x7f0000a78000)="", 0xfffffffffffff000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x121000, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000002000-0xea)=""/234) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000004000-0x4)=0x1ff) tee(r0, r1, 0x800, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000001000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000584000-0x14)={r2, 0x7f, 0x7ff, 0x2, 0x80000001, 0x20}, &(0x7f0000000000)=0x14) 2018/01/05 08:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000330000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000dd8000-0x4)=0x14) bind(r0, &(0x7f0000cad000-0x14)=@ll={0x11, 0x1c, r1, 0x1, 0x3f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r2}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000698000-0x8)={0x0, 0x0}) timer_create(0x5, &(0x7f0000245000)={0x0, 0x3c, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aec000)=0x0) sysinfo(&(0x7f0000ac4000)=""/124) clone(0x0, &(0x7f0000b47000)="", &(0x7f000076a000)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00005e8000)="") 2018/01/05 08:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000cc5000+0xaf2)=0x0) write(r0, &(0x7f0000008000)="07ad58e62c2f67e986ec4a8ff3623d64e1c7a9e95b94cfc182087377d0909fb9a994aea67b5b0406d01e8997b090e9b79669337cff5a071ffe1781a94835751f75d7e5b1867be5cf66e0cf158c60108674ce32f5b36d01ef10af0713ed9d3e28c9d2cf01a0be6941faa7862332b7393966b2fe52032ec9440d0fd5992e0155237cb7cf8c18e6279490b14d40e293b132220536f5abc76e435e46f5edca0617d8b28b498af2a2e79b613b0c7f42e026daa500000000000000000220e0eecd70cdcbfb3278f0724f5a07f8795a58c60000000000000002b82baa2be885ff725e1923872feda924aaf1874f8b8a2af7d9", 0xef) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1) 2018/01/05 08:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000005f000)=0x0) r1 = dup(r0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000b2d000)={0x7b82, 0x0, 0x0, 0x3, "292f4608622f3b5396c8a905105b621637d135cc4cfad416248822f70afa3042"}) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/05 08:22:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x2, 0x2068, 0x9, 0xfffffffff51770fe, 0x401, 0x80}, 0xf2d}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) pause() ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000012000-0x10)="db123b8c69459c2c83e41d92620b3fd7", 0x10) futex(&(0x7f0000013000)=0x0, 0x4, 0x0, &(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000)=0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0xf90b, &(0x7f00003fd000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c56000-0x8)={0x0, 0x3f}, &(0x7f00000a4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000522000-0x10)={r3, 0x9, 0x4, [0x7ff, 0x2, 0x0, 0x200]}, 0x10) 2018/01/05 08:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00002e3000)='/dev/input/event#\x00', 0x10000, 0x42800) fdatasync(r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f01000-0x8)={0x0, 0x4}, &(0x7f0000ed9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e3e000)={r1, 0x4, 0x30}, &(0x7f000094a000)=0xc) userfaultfd(0x80800) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000435000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000411000-0x10)={r1, 0x38, &(0x7f0000b74000-0x38)=[@in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3ff}, 0x5}]}, &(0x7f0000f84000)=0x10) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 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={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) readv(r3, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/01/05 08:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000128000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) clock_gettime(0x0, &(0x7f00007f7000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000ca1000)=[{r1, 0x0, 0x0}], 0x2000000000000262, &(0x7f0000c3e000)={0x77359400, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 97.985980] binder: BINDER_SET_CONTEXT_MGR already set [ 97.991977] binder: 16898:16902 ioctl 40046207 0 returned -16 [ 97.993691] binder_alloc: 16898: binder_alloc_buf, no vma [ 97.993722] binder: 16898:16918 transaction failed 29189/-3, size 0-0 line 2903 [ 98.017845] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.029226] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 08:22:29 executing program 6: unshare(0x6000400) r0 = socket(0x11, 0x3, 0x0) readahead(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) 2018/01/05 08:22:29 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setns(r0, 0x40000000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) eventfd(0x3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005f6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000024f000)=@ioapic={0x100000, 0x5, 0x6, 0x29891e88, 0x0, [{0xf7, 0x9, 0xff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x100, 0x18, 0xf18, [0x0, 0x0, 0x0, 0x0], 0x256d}, {0x6, 0x285d, 0xef, [0x0, 0x0, 0x0, 0x0], 0x7f9}, {0x4, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0], 0x621}, {0x2e12, 0xffffffffffffffff, 0x84d4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8000, 0x100000000, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff457}, {0x8, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x1, 0x599f, [0x0, 0x0, 0x0, 0x0], 0x723}, {0x3, 0x3, 0x80, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x9, 0x40, 0x3, [0x0, 0x0, 0x0, 0x0], 0xf419}, {0x5, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x6, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x101, 0xffffffffffffff47, 0x8, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x5c794d83, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x15, 0x58, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x2, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x2029, 0x8, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x101}, {0xd3, 0x100000000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7e7}, {0x2, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 08:22:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000089e000-0x20)={@generic="aea83d085d2cfcec904b24f07884f969", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_xfrm(r0, &(0x7f0000a89000-0x37)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000995000-0x1a0)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x4, [@algo_auth={0x48, 0x1, {{'tgr192\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00008da000-0x4)=0x0, &(0x7f0000c52000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000032e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002cd000)=0x8c) r1 = add_key$keyring(&(0x7f0000cb6000)='keyring\x00', &(0x7f0000195000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b42000-0xe8)={{{@in=@multicast1=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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000-0x4)=0xe8) lstat(&(0x7f00000c8000-0x8)='./file0\x00', &(0x7f0000548000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/01/05 08:22:29 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000004000-0x8)=0x0) 2018/01/05 08:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a62000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4000000000000, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x6, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000030000-0x10)=[], 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000314000-0x8)=0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 08:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000d09000-0x8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) connect$ax25(r0, &(0x7f0000847000)={0x3, {"8f9389473de9fa"}, 0x5}, 0x10) 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$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000822000-0x5c)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xc10}, 0x1ff, [0x3, 0x20, 0x20, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x3f, 0x10000, 0x100000000]}, 0x5c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) dup2(r1, r2) 2018/01/05 08:22:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f2c000-0x8)='./file0\x00', 0x400101, 0x8) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000d88000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = memfd_create(&(0x7f0000000000)="", 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d13000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1a7) 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$ax25_int(r1, 0x101, 0x8, &(0x7f0000155000)=0x0, &(0x7f0000c40000)=0x4) fremovexattr(r1, &(0x7f000037c000)=@random={'security.\x00', '\x00'}) 2018/01/05 08:22:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000de000)='/dev/ppp\x00', 0xfe, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000282000-0x8)=0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000b93000)=0x0, &(0x7f0000ef7000)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000c000-0x4)=0x0) ptrace(0x4217, r1) [ 98.134316] netlink: 68 bytes leftover after parsing attributes in process `syz-executor5'. [ 98.181458] netlink: 68 bytes leftover after parsing attributes in process `syz-executor5'. [ 98.218951] device syz3 entered promiscuous mode [ 98.253542] device syz3 entered promiscuous mode 2018/01/05 08:22:30 executing program 7: r0 = socket$inet6(0xa, 0x80008, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0) 2018/01/05 08:22:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa002, 0x180) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000bed000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6e6, 0x0, 0x1, 0x0, 0x7, 0xf000, 0x7000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x1f, 0x801, &(0x7f0000000000)="e7dbfbf6a940f2e01d3f11f632abadb746326b1bc18054aa831471aecac7c9ee08c875c7dcb7cd4b898786c87e98d9e3e93b1a73a90c9edecf5cf7b7b740f5d4750aff4b96499561fef6c84077a8b8f14ef7508317cf501435899e6842822109449b069160082de33953ac8aab6158d2132d44b64c63048fb1990beb216528e73da82131ab333084900fa6938b64f82bc719222904c29a56f402012d75be2a505a264961a9f4431887391e", &(0x7f0000001000-0xc)="6c7434baa01da761f9ea2128", 0xab, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0xa71d, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x20, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") setregid(0x0, 0x0) 2018/01/05 08:22:30 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000972000)='/dev/vcs\x00', 0x440, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00006e0000-0x4)=0x9) msync(&(0x7f00003c8000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") pread64(r1, &(0x7f00006f6000)=""/0, 0xfffffffffffffeaa, 0x0) 2018/01/05 08:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) fallocate(r0, 0x1, 0x0, 0xffff) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/05 08:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) inotify_init1(0x80000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000d16000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6cc08ec4e7ab5266ed2f783d25247cef"}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/05 08:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000661000-0x2cf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="14909e495ae5", [], {{0x86dd, @ipv6={0x0, 0x6, "005c17", 0x48, 0x3a, 0xffffffffffffffff, @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=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x1f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x0}]}], ""}}}}}}}, 0x0) r0 = semget(0x2, 0x3, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009cd000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c8000)=0xe8) r2 = getgid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000337000)='/dev/ppp\x00', 0x1ffffd, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f7d000)=0x80000000, 0x4) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f00001a5000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000391000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aec000)=0x5) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d39000-0x10)='/selinux/member\x00', 0x2, 0x0) r6 = accept(r3, 0x0, &(0x7f00007f1000)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000d1c000-0x8)={0x0, 0xfff, 0x5}, &(0x7f00005af000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000013c000)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1, 0x3ff, 0xcf3f, 0x5f, 0xffff, 0x80000001, 0xfffffffffffffffa, 0xff, 0xfffffffffffff800, 0xffffffff, 0x3, 0x7, 0x0, 0x7fff]}, &(0x7f0000cbf000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000290000-0xb8)={0x0, 0x618, 0xff, 0xfff, 0x18000000, 0x80, 0x7fffffff, 0x8, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x8, 0x6, 0x6}}, &(0x7f0000b86000)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000cdd000)={0x0, 0x36c, 0x10, 0x5, 0x8000}, &(0x7f0000c28000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000f76000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002ef000)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000ee5000)=@sack_info={0x0, 0x5a, 0x4}, &(0x7f0000ffb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000085000+0x54a)=@assoc_id=0x0, &(0x7f0000903000)=0x4) sendmmsg$inet_sctp(r6, &(0x7f0000b7e000)=[{&(0x7f0000694000)=@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000358000-0x80)=[{&(0x7f00004f4000)="e0c92994a9d746a6354915909c4387fade4319d4bf58af6d1d93ee6a76b002eb8763dc65f46510", 0x27}, {&(0x7f00009dc000-0x5)="f516c638c6", 0x5}, {&(0x7f0000e0a000)="8cae6f3b19506f8893099960ca0def2e22e6bc0b3fa07acecd6655dc347b49be7c356129a8e2da8943ffd88ed09aa1bd76d922bc96c8d6c9cd09bd05d8e5afda56b97293f50668af9a1be8ff0e029e09e1658230fc64ee56c61cf17783957f4a9abc096f2f15d696b8dde92b3b4455816a7cd375e5fad6bf1e92412f23cb66ab88c1516eb0ca8cdd05775582a60670532de626c89d87dd9e6f72d169d50147a59006fff452724dc8cf88f8bed03ef62b63ade6a77062deed09f820afe99db7", 0xbf}, {&(0x7f0000589000-0x9e)="509aff91461d1981a4529a6b0c9a0b632f82b0a710f86e14b827321e838f30be02a60465b6793789fd464951ac508ce93a4976e4a9784fca9d217a7f6a35e578de5a16a5032f25c97e58fa60acc924e7ef2b9a79d8a7d6c26e45733de30c3a15c534289d9abe72419efb3654a2e53647b09b238479594d08d2ede63ca29d9dac8c9878fd4cc74434cf37ac18a399ae7e04d5588506f227cd5e162eae8c85", 0x9e}, {&(0x7f0000c02000)="9c6e9c630a640279fbbc7ec6445a41aa58d32e8a0595d7edad116fadce96f9a69d2f7cae062c24e9a5d3c462c467dbbd18c73813739d282a8af61fe21831a1f463be2f4f856f4555f2909f71d4045a6c4430350bc68d4b8cf7689630c6aa506dcc4b6f99358adb5434af97dc2abcfa16d9b4164bd6c8da115cf8ae9cf39d326477299d8486e52f556c1bfad2f50a043e50adbe021e6075df294b392af0c5b10afeaf0ca26c2ae2db3181c0552f6f9b51fb03c59eb7c7d13400a63094fd93a6c159a1d06a6b468b19732c22cab109bc237cddd84701f6aba47135d4a0be61", 0xde}, {&(0x7f0000f4b000)="b2fc37fe46098c96a3a2a35eb1c32b7307f184f739c713d5c8ce745deb8e9f52f2da4d455095489120e5267bb145f24ad1df53227f", 0x35}, {&(0x7f00006dc000-0xa9)="1fe484a93062fe25a7524ec6cfcd0575a55fc6af5a355593b5077aa21867ba682d1675d900c7471511a709900c261b46078867115436b3e504badf11fc00cf86aa9a13492d5c714f1b0fb508cbdd7b2a9c696fff0e7b93649c366316851d47a6b79a008d2f37bd52471c08f882c04c24d03ba2d749937386ce8abf5b6c0f4d4543d2d4c7496b8e40158cd88d10f2a98ccfb2bb031e5ff53f244c36763d2011f02f01e16f14856af152", 0xa9}, {&(0x7f000043a000-0x60)="16ad3bb7bac8b689929e650fa9a3ea2470b66e729db367d68d4b4758f4fe1f0eea344646875ca8d3d477b7687cee0474feb84861e0e9f4f15fece4a402ebfac4f368ed35926562c1374d8a285ccf5d57550ec4166fb734e9cd15a8c464e5a396", 0x60}], 0x8, 0x0, 0x0, 0x4000000}, {&(0x7f000071d000)=@in6={0xa, 0x0, 0xa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f0000c38000-0xa0)=[{&(0x7f00006fb000-0x6c)="90c0b21c6801cd255e43c0338f7051d3c82ae524d5aeb84117e87db59c90c2442ac755f3e777b761062708bcc67879ac112442069f7cbc81bf8985db37dbe8e2ae8175b2c7c642aa5a7a72a6fe1864d97ec5c59f61079818e3cc237d50fbdde3519faf1604fd54311c8ba184", 0x6c}, {&(0x7f00007ba000-0xdd)="3c7e0772b894801b7981e50d194acdea45da9686605c32cc648ed77ea8fdfd4912b3e0574c3d6ec2f3d12aa475df2f75f5bf205bb58537022b71a42d2910d39b3f44f694fe14feb653e8e93c4333e4990a4465a588acb93121e44a3280f757992a47d763d0ce08c366fe547f990f60113240f348fe35df79b91afa398562f860dbb13b13a9356cea51ec8082081efdfc9f66d702fc8189847995bee91865e0edac41bcbbf3a773a494557b219137fa44db2b17207f989539672c1181b76b640f4cfe234976dd095876cf8c947eef5171eaf261d5d15037c60327f49e95", 0xdd}, {&(0x7f0000106000)="8f0d57bc028402b32534abe0062cd6f497ba7e1d9dac357951ca648eecb2f943606fa34d2b41aa4f1e9f6b55bd4d3b8c82061d30b67e90070355c00267ead309ce43b2a34fd55d1197cbcdce39ebe9fc73cad30bf8824e3e3af1bb230149bc088ceaf59ac3dbb88297d7b5df8657426355893e394bedc9250a4d3462e57b7958ea107afeeb10f0f0549396a59251e40f8eec626c6dd210a23fa30ac5cf83cff45a1f8c8027d1ae19194770973ea7630de3e7", 0xb2}, {&(0x7f0000952000-0xcd)="db84f706d6465e7f4fccf35b6d6e287b81b8ad0ccdce233ea61f7c2bf4feccf025d978e646be5a4be24b094cae3dfecc12b5187a38086d2af55b7e62e8ec4d613407ef1bddf41d79e7f0da5e90057118788a0a2512c2e15f507fb56b9b7d35147305f8fcd6c62b0284add8d2669b5248c53c95f42be4df9971fbc276cb56e80823c8cbb18f97c3ecb84904c5a6b592b66befe603427719b2994c799d2d15f5d4757571499293d84cf0958cad9f2f76d3491b1e425ad2184eba5cbe06813c471cdcc3502a931b045eb51be90959", 0xcd}, {&(0x7f000007d000)="1b1ea8c012ffb9474246637ae76f995290dfb745313b5ccb5a245f3ffdb4181fd37fba8ea42ba9e0568eac9975dc42291b0bd6829df70cf8e534000c3c0a1fb8dba0e08ac325d878ac8d8e5273ae01b005a6f715", 0x54}, {&(0x7f0000abc000-0x84)="ee5bfc2170bfe8d8f778ff4e94e180e9c56757f805971710da14b9a93e9f91ea4d3ad9cde43c25ec187c5af47be37164e3099a2f0191efeb13be039e1a4327280f2fd3b135043cf241b1f1422204456d0ccdc764ca7da8fa0478e202e3e7d8cccf4125749ca1b71c227a8a25c18a993c8caadc86540040f6c939c6cc42a6a336a0b117a9", 0x84}, {&(0x7f0000d31000-0xbf)="6acce4aa13a94b4b64ef24147fad2e0ccb5cae29000b32c3e7963b7b2ea5e8e05791e1bb3919c0d842d4d62c005782097bcae0436cea921bc08b7f3a6620c9cba042a5062fd653a7ae7d37a6d342d4c9779630159f7a196a641b0db3f809a16219e5f2804a313021ca324658531bc11c5ae3ae355277989d7f43c842985597f7dc25898eda59f2c16c9e6114c9ada77b48f3a9b36e0111971670124d07ae4e8277c78d251d3e0ea008b451db43fc3376fcaac06f3edfd20c851ce8af9dbdb9", 0xbf}, {&(0x7f0000680000)="1b26dc20f88aadea83b19cfdd48d2c51f3ab0a9ada1ae3f7e10371a2d75e614ac1b81ca25a7c8bbd94103ff471169ce92942fec255115f2553b8ab99164cf7113fb3d6c68aaef1a7f7177bc2ef79bc7c7a449e942a2cba09ab910da63c5771a0cb611bcb0a5e062cbe3daccd0fdbe5", 0x6f}, {&(0x7f00007f5000)="adc3bd3042cf9cbb14165ae099ff88ef3601f083f8b4a11891d731b4ce06c97af89956e82d15ed1732f3ee1c21b7608640de5dde8b24a6c1cf01db8aa4e4fdf4a1729b7371c3822e5a9cf57899da1384eedc1ad2770ddd29188155e8ffb931bf21b780e74968361f739d8909fcadaa0df2b23c681385d01f6ed3850b523e1bdc12d309b6e3ddbe3a2182391bcc6d", 0x8e}, {&(0x7f0000f8d000)="b443b5cf329e21ab1c5e7723fe90b87386e1fbb0eb91b50e15175b03039f7132f3d2f5bd1ae177ef4c97fb92e98796a278d5116b346f548700cc33dd2ec3e6014a3911bc49b45a7320216f8687fb8eebe4e8a908bee4f4bf2a89480c025fa7d4b40d2473108924303d6f0c878f67ab16234e39c7d18e9a74220d8aacd9e3ae04b3f97c9568fdbaba90814b1731e9e02341d4b81f6efc3cebdb", 0x99}], 0xa, &(0x7f0000a3f000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x9, 0x3, 0x81, r7}}], 0x30, 0x0}, {&(0x7f00008ec000)=@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1a000-0x60)=[{&(0x7f000082b000-0x1000)="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0x1000}, {&(0x7f0000c4b000-0x62)="080630decd9af8a93b0ff8122286713b57ec03ba642900713516c97ec4bb77be0040659baa8ab05ea8681a84dbc38b587b4c2943e95553fab7dd20da5b4a489977bed492f69f72ed40b4fa95a3db948f779264dd6c62c71435eb547ed169947aa22b", 0x62}, {&(0x7f0000a3b000-0x14)="d5256a9093a4ae6ce25fe7f977661f8e5ed2ee78", 0x14}, {&(0x7f000092f000)="59c9c6904ebe436bf1c7fd0e9bf3b785c7a966808e844da6ed68445cda178cb5ed0c52cf7daf7c3f081bdcb90908b7742d451d11f414c67f5b09aec95451c31624d765fef2478244121b82ce6da5516e3df6fbe11d0bb9477cb25e30c96f9b0228868770af59b05133bd4984de50b473684e7120108b4c8829a2f2797715222dc0fa92d271d14cab7f738c64544fa83f2d93f7fdc45ca5fbc3fc7bc71cfe97d7613b6618bbaf436de479879e526671b9948368bdcd1ae43fc39df6affd97423306fd57df6a7943e5", 0xc8}, {&(0x7f0000778000)="4efb329e6bcff66bf2f13558c2e290be62189b392e5f84d1bbb38333a770f0e581a22180d5e60842162f10bd201bcb97227bad7ec62b415c91179562e326caa5053e92bcf2eac124c5cd78662b83d30a2a81a32511dcd5230cfc3aa16db90a24b56447b36c0051b22c757e44a5bad5a18424e2e95dc9cc38e6a4be5a6d58832e823e3551d8a3977c025e3e6f1265bc6b37870b94dd4cc0d65fec571511fa056441946a2d78863e11cf0538ac5dbb91db6986b62445818f2aba63", 0xba}, {&(0x7f0000c18000)="1ff99e9289342018288cef642597f1bb1dd4dd73d2f1b00b88cb48101b3910d41174", 0x22}], 0x6, &(0x7f0000c5f000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xe8b2, 0x820a, 0x8001, 0x8001, 0xa8, 0x5, 0x80, r8}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x0, 0x1}}], 0x60, 0x84}, {&(0x7f00002c5000)=@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00005b3000-0x10)=[{&(0x7f00006c4000-0x56)="76a3f03abe219fd34674e310c269ef32125faad1017fa7665e616e421b6aced3cd164212c4c27a6ada44ad76564377c9b77a7ba98e2fd4a9eba1b75181f18e7b6bd0c04455eb2268eaebb427610ce48d2333a65efb8a", 0x56}], 0x1, &(0x7f0000179000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x8, 0x80, 0x1ff, 0xffffffffffffb7c0, 0x10001, 0x5, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xb995, 0x200, 0x6, 0x7fff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8000, 0x1, 0x1, 0x9a67, 0x2, 0x1, 0x296c, r11}}, @init={0x18, 0x84, 0x0, {0x401, 0x7, 0xd37, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x200, 0x3, 0x8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xa0, 0x8, 0x5, 0x4, 0x2, 0x6, 0x6, 0x3dd, r13}}], 0x120, 0x0}, {&(0x7f00008b6000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f00005a2000)=[{&(0x7f000060d000-0x1000)="2316cea369968d07de02b0001732dc6ab81de9c19660f3fad43224ba6bf44db09fc83f5c6081238a2bf9dacfc0f6cc16a3453d2935a831183868d1dc0250d56553d31657fd14f8dad683ef7e50e4ebb54b2c513b1c2e327f7c99444d8e0141837cbe77dd47977121d1201d30b2ad924a693950e28f461671a7913996cbc77aed2e497f5143c3e61369b811623441e6bac975465b524226c6b8efc4102b396f046a13747f5e2d055d75c48b89e22683adfd651a95298d0374377a481b1fc9df2b28881b955ab50a8c417eda951040cb1b76e5052ccc1a904246ccde005e6c919d58ccf429dc5332504309f92d1a361dd4ff5390b4fea8578a79ef5f1345bc3499c0a3d77a162cdc23d3e6d61c1df9bf4908f510fe0576e940153dbbfabe8df9ed31c6ad470945f41f75f734ee6d8355e8bc2577541b49c2376f8fcb70b839ccc5ce32ef6b2cced007d5b737edb41af4a42f09ad9dd6b26ae4c63c0744a6be5ab22869d2786ff564925dc22228d7d5b2d7b078742700521b049d3f71d1e15e8205ba7c2ce64fe50414683fe51316eda4844c0bcbeabbeec4c0174551a4ccf8fe97a134d13039e69c57211ac99eefa3d0a05815b4aef4f54cf19ad23e369a6d865332baafbee6b47151477ce223e4b63c7396689369c676942ce854917c253fe5573320ed1d10ab4737251792d1fbc08e5c8bdfab281386ee0cf4108cd04e493fd8f145dc83e4e8ef360d1b930cfd5c03a76ef65eb159a944f6419ad02f86805e0322cf2b93804891143e8bddf62989de22c1e030d35de32cdd5f47f68702b79acfebba01e7d62939706b57a4c0c3f0689e1c6106bd9f0928534c6754f8010faa18bafeac173364b949e7773c1f76822912d0122a68d862f039c4827c8e1c2486519fefd5d4a824dc47fe770f32c7ae74254bf8a6618e81fe3c7d3a1be863eb52f8576362c9ffb4c99a4406c3a188b7ae4ac4f36fed5f6c6519f1666757a030274d5fcff3fc4565161d11b803f0e42cb8f08d829d3e05fc2618e38013aeea5fa36abd16bad62cac8afee5f9b7c5be0cfaafcd797c405f37720027e927be0b6ac4f86f005e0a5519e364d07f996ff6d1f63d3d0bda0610e85d27b05536b3d6dc872b2f898bb966643686751c30e070529cd5e928fbf7ad118ad7e01c8c3c63ba2636efb5090c2690346fe6597411be1f8c99227c6f008f2eb4b360cb6aea7cf7892842f4db1cea7b2cfc3a228471f2c059b20dcbfcb28d1da5cf86a272fbac6f6f5ad97d5933aecc826530f971e912720d43771743f01e6b5b4cd7c9e8c76b947343583a64d3305f89d3f4b527cf02588f81010500397b699990d74c4a6a5fe269d7b3966bdee2c3fec3db148e3f2d5207d7c5d3f6f34f616ab35d838ae54e6631726cb968ed240a118f57c894299b8fe3f076890075c5f06da144369d83bebda39be39ea9b526fc8f931af0881761dc0b1c0e24ae52ffa10b7e360fb533dd7d2428f8eccac1bb8239a5a393781b6912501e94c2f2512ffb901eda0699562055aacff5d7450ba3f549afef73ee87fcf116b2159add1d93159c287f7329c25afdf87ddfffff53e97f64c1cef4d86747809ef71ea0a535c62e726e960a520af250c37b82395e7dfa1f31e35b64999b858b92303a0950b717daaae1ac268073a0ac41f8fd79fe1a1a57dcc7a37b8aabb7d33390a45ef703dc59b3d53b48ae28dfad714a7fae1c349d35b38007146bc0ec89f539eaddff4341d2fcc34658a2ab64b3a4a7c79ba79f172ba8682b6db55293c38c7d6a131bf76e22478ec973b1f714ed873a53d852ff2a8f8bb1a808d7263a6d07688e528b08228c1580f98247284889296aeb0121f4b815bf1c3739009a60956db1ab952bcfbde19a1c25b641637a0d7d0d344f991efebafa751891cc57621a0477497117a54215f570991731f9f2c0ea86b274a5333677796da819e21f94513a3588b905103b46a6151605a7ae44cfacce81aa5a0c9afcb4e78bc7eac35d8e25ada47d310c8e84f612ffe8a0fc55abc281e6441677474b4a913b21373e932d4664746c798e48ce0b3c930e6607a341fc7584807be27f0955edf8bfbaa0e838607e157c60a95142043a23790f18305ce4ceb64410ae10c3382cbcb741b51e71f61cbf0b8bc60b73787f31133421e60706e4b7cfe64c57f7f63b44f042b450a46f89405411ce69c31f62fdf2723708a444bafff9306ecc2050f19588c1757b5061ee3de2f5705522c91da0c11e4e009107da6b138250dacf70f2e5b9dfddf25dfdf39635c55f0f6b5b3eabb5148b1406b6e715f2273ea2d1a90f60212e93d5fddcf8ab60c7a4d541f6b07c5d4cbf9db9793222527ac19275eb4aa88f2011c195ee419073fc8a072a1b8fee241d0a19085d1b84ea89d401d734e685ed709ded6c5dd71cc462aa8de474ca0464e4913c8caa256374c0620dac8fd9306b75ad8841381a1629b64210f278ecf74acaacf0acb4e2b874fa5ac98325609ebc1495a4c38d1ed807fb2789baa5e4533c2be2625f69f495be25a51ee73a1cfbbcbeecf51a97ab43afd2c2a50acc3284f2192261c1eeef375c88af031c44277769b35fc0fedd2f97ff3d7140c8e49749383425281ff72889e5820c9cfe8af48a5513b2128c0f72ed870bf172215e3a6597b1f4cb7a9851cbe934efee9b1d034783dc4ff81b6e453aa1fb49cbb752a291a84a761cfe67c8facd547fb9945e2dea7cf8ac550a6b24c84e2238a32d921100eaf29b1e3ea223902992fa4402a03321bb7c7f251e7fa68d9c8fcceaf647cefdb7e6625dd8f3104bc1f7992107511ce3e78478e276c232df6984fca9b4c2a6ded81aba7c350fb9c57036503fc5da03b3e20e283a16595860ea8189dfc09625483fb96a4066457363ee7f4373d34be0068a7bbf0fa8c3de610e4c6e742923ce2a61c3612df1901c2bbf9152cbfbf8c4f13e93025bc240046c9706daf2085668a08782e4bba4cc9473a8ad4d3579f5a04f8bed52961f3bb63315ab8d80157dbc07bf76fab91971c641d3d462e9695da22aa84b02983a03d8a5ddb79eb30efe1bf6b9bae5f33dd66e3f6a0fc86a1ca9e82b531dc6c67deda5abef3daaa283b2feef09cbf83e5de4d7384b9efc07141f78cbe0c8e5f91c3139585588a2669f414ce936469086db069599b4db319e9306a8f02b4abc603ad09e701266ccdb17b7ce7a30a721325ca9e484592a167294fe6b35ffeadc4f6a77a02dc1fb3e7b5a55c928d1ec27309831dd42e9bf826014a61c12b8dca7d69e3e6238c5990c28e89e5044ea1cb74bb9ce275222715a1b0302543aa00e4ca3660ba746e101a24544e7ef0fbceb83ae0fa4f97966f2cf5e1769f525b51c26a849c3a49c6fd03608da5e48dd7b6d4fb10014d17459bbc975bb317978c6ac6b1551c4b4761496796cb69be19544caacc4872a3b352e8dbbbaf8357585aa197be3d16c6e6d7cdc50914eb4f2205f7846e5bea5778a2efcdaa82c773c5403bbde854dd0d25e433c111d664e850f7dd4935f916dfd238d45773d84a288cfc5853facf521403795fea7e9f13698503aa266bac803ca6bc49220613945a24b72dcfc2c9d817233a692ce4305a6fe55289a081af28e07cabfbc3f401b8e7684a4511245b03fbe7ad2b6a979a8e2a3d3f91b3a7fc9ae89242f5eba147a048137c963ff2e0decad91d71f1a0eddaae12c545b8b81b31fd0187c3140681f479bd11ee4269a076805e3faefd18ff43db134de1f5d8dedbd26931bb3440a54bb64d3583a7df875df75e0c1c72ff399895cda3c28d95da66def7308676175647b8d202846266e048b96d33b097fc41061d6fc078ed41faf66df161aca12c986ef037d0eb10f652175d98c36bc7cf026e97ffccafd75f7f61412a533a5267a7a08782d5b7f6dce636a13dbdb2bf9863c9f994189aa787d836360aa465d69c492d961eb6d0069e3a76dafb9a96e34a3143834ac176b1b591074babdd1a39ae2637d71df1d0d93254c2ce65d536222de816777adcb35d7ee4b46d9735504543d7f50d2cf1db57b7550671f9c8afc39d2cc497fb1dfea965cd7f27107bbee91af0d48dfe01731aaf6f8534d9213baac9bbde86f6cbe4515becbe5aaefa27c50e535114f691185f5fbcb4ff5ec2c28db2ca8a5004fef108637c69c3298511ce233f6edc3fce988cc40684db3d174aaaca55d548a490bacf43513fd05fcc50b68972d06868b182e361de354024fe751d3ec27cfcd7feb5d630f7af3ea3247003137219f6245a83613c7bbaa8a273bac12dc165b9dbdf80743f4f89e9f426896e5f1bcb124435a058e4ae9f1d0dd8797eeb87885fac164b4e627891ef8ddb68417611a508c3768f5f0692ae3d3fdfae3c00030e88defb3b16c2593494f74a3caa0a78109373d320ae1cd0f8c7d6e72fded457317a10c72847044791bd3e32faa5e73176e94f18edb1633de4925189a8a3296550c9e077a204b9d84001e0c4e52fbc829346c14bdd18bc5fe8a607ca54bf6f8c7d9e449854c05beaa5573254ae73d55302addc9b3ee3e9423742d09b76c2bc0ddd71a1857750a806039653002b513ccedf826a82e3246fc9d18e1ffec979a5dd4df3b65aa76bb24da0ae81e022b5b28a88ca226b96956d8eff0d3abfa77f3cac07e799f6e8293b934ab1e938e9d227757a37cc5031e7648808e71db4be85bf65292ae2cd12f243db0c908eba7996175a87c030872741a089c62ab2f9a32743d4b994d5735ddece77d3c8906a3205e3a08a915e86f207fcf8fa6242a9f9c51dc461a4bc1e8ab8765306f37c4ccdbc1801ed5030e0ddb6817b228d57d52644d72ab4c1aab5caa3527a89807f7bb346c9514c7ebbc140e4597c96b5e716f71317c30a1e1384995bfd70bd7fdb680f98975499aa902fe00c25526c9f2fe2284ba099eafdcbcb3494b1687947ce9f7481b3809bcb73149026b02d4adcb78eaaf51d1b45d65e5ee44f111e24808837c3c7dd06e24494deba0718774d0f61547dd5704cda8db923640a11c75218825c7ddaaeab8837b63283bc2fc06e87c933d3b437fcce2ed8871f7548a46858b36e6b47f89fcd91ec75b084d0892b218f03c7b86884575fbef65d68494fb8695f330cb6a96dcaddff58d48a4a8920863c5b3b6fd7496a6660ef0b314776e2ee98dc1858e0d8e6b5ea6c676f57156014cbe5bbb933906189667c2f402f136ab068b026ac567c3378383a14d145f0a7c9601db7b349c7da2b69e6d8133d8e118df013c0f18b38667de14432b62ce6389466fb36e3ffc8deaa71b876e443b71faad21a880f7d27733a16b98ca7c295fadad167329df7144a7c43251959ff002f2ba1acbe6777a06217122b67909ef9b42c4adcf723544aa536dce99f05f1cdce8f541fc8433882eaa718e8174d5c491a32a3f91f29d87c1d29bd3d832bb22366c197e4951073177f38b1bbab8f4f2a3278477ce81115468383ec83d172d28127ad11a1b98a32e14e79bb559bbaf7384cf32906b24962a14564c4e782102d953b09bf262d52e5417136c692d67fb9505e00935751c7ce19f3c972fd5ebb4a53b5fedf458bc303cb5092109dbdcfd9f54e2daa0bd76a71101108eb8618d34919c9382392139b63d45938b25bfed51c27f06427e9e8deb5fced129c6c0cb90933d9a4d124b74ef5ed290f9b4f6ef86f76346780085f5f3a21e92dffe15cef125c167a4684ae0bff4383063d940962d685b6163298bfc62a81be759bbb8765015c799f845a758e77edf53566cce5b4686e6cee617c5b78dd2380a6725d7cc8b5c590e8d", 0x1000}, {&(0x7f0000efc000-0x13)="7804e5d543348fd002e5042e9a22bb8fddd87a5fabcad63aabaa01b34b527f79b1852969af9ea1f8098f18f8739c70d6f079d2f5fad825940cf4fa6d150e4eae8fb97489", 0x44}, {&(0x7f000079d000)="a654fa37049bde6181f1421a9116f0e9f5a679babd03f33823f34658544f2a6fde4575b1b0f987df5f71f826ea", 0x2d}, {&(0x7f0000bd3000-0xc)="84bee1061c010536c69aff58", 0xc}, {&(0x7f0000ffc000-0xe3)="aca27cd9d464bff1689404042d9b79ca2c78ef3cb53ce7958a59a8cedfadf57768f8bca9f9e1bda26ad17a6a4b5db6daa115804b292efca157687fe37f7c3d97efced15a736f0e813b62a038a4b0e80ff9fc9ce61a44b49e0d09abb4e6547568866fdddb1397b78093f08e98bd890506d975ffef54f5eb090624014c681e6f4e09ab557a753337818a1cb0eaa61428dd00008ff4699b6519ff587973e890fcd3e67f1e1ac8cb7a89ee4a8c9c2cfbcb1b487efa47cbbe6ac8bf4c86ed0b9dcf214a6291a7445d5475db4e8d2a35d8ccedc3205596557394699f08e571fa4a0eb1f98641", 0xe3}], 0x5, &(0x7f00000db000-0x30)=[@init={0x18, 0x84, 0x0, {0x10001, 0x81, 0xffffffff863ed7a6, 0x2}}], 0x30, 0x40000}], 0x5, 0x40010) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f000055c000-0x4)=0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000886000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000454000)=0x8) r14 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/user\x00', 0x2, 0x0) read$eventfd(r14, &(0x7f0000d78000)=0x0, 0x8) setns(r3, 0x0) stat(&(0x7f0000bf1000-0x8)='./file0\x00', &(0x7f00003cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000ca9000)={{0x3, r1, r2, r15, r16, 0x100, 0x3, 0x0, 0x0, 0x0}, 0x8, 0xffff, 0x7, 0x0, 0x0}) fcntl$getown(r14, 0x9) ioctl$TUNGETIFF(r14, 0x800454d2, &(0x7f00000ca000)=0x7) accept4$ax25(r3, &(0x7f00001a4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000097c000)=0x10, 0x800) 2018/01/05 08:22:30 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000003000-0x10)={0x4, 0x8, 0x3, "2ce8ec43964a", 0x7c1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x32)="019e229ef407bba52e3c4835e0973f7754ae88a2dc95bc569bb63152134422c8333d936555be75a11adeccc77d0436b2b893", 0x32, 0x4800, &(0x7f0000001000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003d2000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c89000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000679000)='/dev/input/event#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x800}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r2, &(0x7f0000003000-0x4)=0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000002000-0x9f)="d91c08dba23fa00e1cf6303ccb69b7b18351802f91b23005471d5b07d3185060e35d43b9e985f555654d5a54490596ab477e7808670c72fb491fa589fbddaac3c8dff5a0721ea37334fef29a81623f621f6d9419d560fa10b4ef8a7f26e22c1722f80dd21fa1d9e592e571657c4847fed340b3c84a04c4db3613c3ea7a027dd77c0ae69d398104fdfe73bfc6e9c904aefad0cff46f1f4b96622915d43aba02") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x85, &(0x7f000002d000-0x85)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x2e, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@rr={0x7, 0x1b, 0x4e8, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, "e9da17", 0xd2d, "e48d14"}, "d553a3318800ff9c897e8086d2e90050000000e4009c02f4e1e92d1beda73de13140c3fdfeceece1b19e90c0cefcbd2ad21916996a5cef"}}}}}, 0x0) 2018/01/05 08:22:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bc5000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x2e00000000000000) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2018/01/05 08:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b9b000-0xc)='/dev/amidi#\x00', 0xfff, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000dd0000)={0x0, 0x80000000}, &(0x7f000003c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e76000-0x20)={0xffffffffffff0001, 0x200, 0x200, 0x0, 0x6, 0x6, 0x7, 0x400, r1}, &(0x7f00007cc000)=0x20) lgetxattr(&(0x7f0000ba6000)='./file0\x00', &(0x7f000053b000)=@known='security.ima\x00', &(0x7f0000817000)=""/52, 0x34) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b11000)=0x0) sched_getattr(r2, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f000015a000)=@allocspi={0x120, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x35}, @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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@lifetime_val={0x28, 0x9, {0x5, 0x27, 0x7fff, 0x7}}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:30 executing program 1: 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, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r5, &(0x7f0000961000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f00005c6000-0x5d0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) [ 98.770663] device syz1 entered promiscuous mode 2018/01/05 08:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) 2018/01/05 08:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000833000)='/dev/cuse\x00', 0x400, 0x0) accept$llc(r0, &(0x7f0000806000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000045d000)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1000000000000012, &(0x7f0000eff000-0x4)=0x0, &(0x7f0000573000-0x4)=0x4) 2018/01/05 08:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000034f000)='/dev/midi#\x00', 0x4, 0x402100) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00009a2000)={0x21d4, 0x3f, 0x100, 0x6, 0x3, 0xa6d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = timerfd_create(0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000646000-0x8)=0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f0000455000)=""/52, 0x34) 2018/01/05 08:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) clock_gettime(0x0, &(0x7f0000db6000)={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) 2018/01/05 08:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x200000000040c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f000063f000-0xe)='/dev/admmidi#\x00', 0x4, 0x200000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000922000)=0x2) 2018/01/05 08:22:30 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001bf000-0xc)='/dev/rfkill\x00', 0x22080, 0x0) fstat(r0, &(0x7f000021b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00002d3000-0x6)='vegas\x00', 0xffad) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b43000-0xc)={0x90002000, 0x0}) bind$inet(r2, &(0x7f0000a87000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f00005a3000)='/dev/snd/pcmC#D#p\x00', 0xcc8, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000065000-0xe9)=""/233) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff21, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:22:30 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x1) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000fc2000)=[{&(0x7f0000b56000)=""/141, 0x8d}, {&(0x7f0000972000)=""/25, 0x19}, {&(0x7f00005e1000-0x12)=""/18, 0x12}, {&(0x7f0000fc3000-0x97)=""/151, 0x97}, {&(0x7f000088b000-0xca)=""/202, 0xca}, {&(0x7f0000608000-0x5c)=""/92, 0x5c}], 0x6, &(0x7f0000fc2000)=[], 0x0, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc2000)={0x6, &(0x7f0000fa5000)=[{0x8000, 0x52, 0x6, 0x7f}, {0x9, 0xc346, 0x4, 0x1}, {0x40, 0x1ff, 0x7, 0x101}, {0x0, 0x401, 0xfff, 0x9}, {0x1, 0x2, 0x4, 0x3}, {0x9, 0xcea, 0x180000000, 0x1}]}, 0x10) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f000086d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc6000)=0x10) pipe(&(0x7f0000fc6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000fc5000)={0x5, 0x9, 0x9, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000fc4000-0x4)=0x0, &(0x7f00000ff000)=0x4) socket$inet(0x2, 0xb, 0x200) 2018/01/05 08:22:30 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000032000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f000002d000-0xd)='dns_resolver\x00', &(0x7f000002c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002c000)="", 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() lstat(&(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000032000+0x16b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$llc(r1, &(0x7f000002c000)="c3da25b470c465c055d3bd43f19f18bb7de86a4ca26d3c87b2915045f1e745b4f53bba6e3c3c28bcc297d13f91af979a73db1d3541530e0bfbae2cbe063ea2d3e735f97d2db788f3e517f3bbc6049ab398af53880fad27cc27e04dfcf2b3b2419d1519662e1a8ec9eed46a322e02a1b01ce950e9fa490c0a80b1ea69e296f04523ee9b7d761caf837243de61a6920ba0a9bedca89bce01f9d3cd5a041093794339535897b8e4f62060692d8f17bf7e225eefaad75b96663c2b11d79c18ee5602", 0xc0, 0x24000000, 0x0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000028000)='./file0\x00', &(0x7f0000013000)='./file0\x00', &(0x7f0000034000-0x7)='sockfs\x00', 0x2002081, &(0x7f0000033000)="") mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000031000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000033000-0x4)=0xe8) setreuid(r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000034000)=r0, 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x489, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000034000-0x4)=0x0, 0x4) 2018/01/05 08:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000b9d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x220000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000f9d000)={{0xffffffffffffffff, 0x1, 0x0, 0x1, 0x5}, 0x3, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0xfff, 0x3) readv(r1, &(0x7f0000bad000-0x60)=[{&(0x7f000058c000)=""/252, 0xfc}], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b66000)={{0xa, 0x3, 0x645, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0xffffffff, [0x1000, 0x8, 0xffffffffffff04be, 0x80000001, 0x1, 0x3, 0x2, 0x80000001]}, 0x5c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d2000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000b6b000-0x10)="a0a2c45efcc054754b7ad4ba86ea6276", 0x10) r2 = getpgrp(0x0) ptrace$pokeuser(0x6, r2, 0x0, 0x8) 2018/01/05 08:22:30 executing program 4: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f43000)='./file0\x00') 2018/01/05 08:22:30 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000792000-0xb)='/dev/hwrng\x00', 0x204003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dd8000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000)=""/97, &(0x7f0000001000-0x4)=0x61) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000000010, 0x802, 0x7fffffff) write(r1, &(0x7f0000542000)="26000000270043f90003ffff04008d4001e200850000123b0200f2ff0000acff002103c75735", 0x26) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000f82000)=[], 0x0, 0x1) 2018/01/05 08:22:30 executing program 5: clone(0x0, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000042000-0xd6)="f7dfc3ba18ab007423ab624d8716ed464db2395c5ec058ff2fa2a9f41128e3020cbf985cfd7cb2cc1855f5f3261115a3e2adfcb1c5f046af2ff85f3a8cc52251a8d7b51749061c7aa5e060dfdb657de2b395a2e2dc7876828b9ba3dc6f2c775bf37438d56c2a0834075bcb5a251d6e5e6a0b7eabaf2211195e8e603882fe6cc5e5aa09890d9311b5f747fa195951605ce48b95dd5e725b5d3576e090b9027f6633c004ebb1584b413728c46b4439b73e462d4d6682df186591441fc00374902589607e79aad8a4e8a51e2b7547f5aac1d736fd07ea9a", 0xd6) 2018/01/05 08:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) dup2(r0, r0) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) poll(&(0x7f0000560000-0x28)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 08:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fbf000-0xb)='asymmetric\x00', &(0x7f00002a4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000-0x5)="3080", 0x2, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003a9000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000438000)=0x0) 2018/01/05 08:22:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000557000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) read(r0, &(0x7f00001a4000)=""/73, 0x49) 2018/01/05 08:22:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) readlinkat(r0, &(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000c24000)=""/120, 0x78) accept4(r0, &(0x7f0000304000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000058a000)=0x7edc2f65436700d7, 0x80000) 2018/01/05 08:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000982000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x0, 0x0, []}, &(0x7f000060b000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mprotect(&(0x7f0000f7d000/0x2000)=nil, 0x2000, 0x8) madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x10200000008) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e42000-0x18)={0xaa, 0x44, 0x0}) userfaultfd(0x80000) 2018/01/05 08:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d0b000-0x4)=0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) 2018/01/05 08:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af3000-0xa)='/dev/cuse\x00', 0x101002, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00006f0000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000faa000-0x4)=0x5) r1 = syz_open_dev$usbmon(&(0x7f0000a25000)='/dev/usbmon#\x00', 0x800, 0x8400000008) ppoll(&(0x7f00002be000)=[{r1, 0x10000000003, 0x0}], 0x1, &(0x7f0000812000-0x10)={0x0, 0x0}, &(0x7f0000839000)={0x0}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a02000)={0x0, 0x0}) 2018/01/05 08:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000385000)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000098e000)={0x0, 0x3, 0x4, 0x9, 0x10001, 0x0}, &(0x7f0000c7b000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00007ff000)={r1, 0x9}, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000dc2000-0xa)='net/route\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c89000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xfffd) getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000f17000)=0x0, &(0x7f00009c9000-0x4)=0x4) 2018/01/05 08:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000048c000)={0x0, 0x7fff, 0x4, [0x0, 0x79, 0xfffffffffffffffb, 0x8]}, &(0x7f0000654000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000787000-0x8)={r2, 0x9}, 0x8) bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) 2018/01/05 08:22:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$bt_l2cap(0x1f, 0x3, 0x0) syz_fuse_mount(&(0x7f0000091000-0x8)='./file0\x00', 0x1001, 0x0, 0x0, 0xffffffff80000000, 0x1000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b4f000)='/selinux/checkreqprot\x00', 0x101000, 0x0) dup(r0) 2018/01/05 08:22:30 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000-0xc)={0x6, 0xffffffffffffffff, 0x0}) accept4$ipx(r0, 0x0, &(0x7f0000002000)=0x0, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x40) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc0045520, &(0x7f000000a000-0x88)=""/136) 2018/01/05 08:22:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xd7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f000070e000)=@full={{0x3, {"d982c0271be065"}, 0xc98}, [{"9d8735146db728"}, {"c2e67f9a9c131f"}, {"72074f0f7e6d32"}, {"aab136d122b1ae"}, {"32759c0d2031ca"}, {"95088337351e8b"}, {"804f9bb453a95f"}, {"d9ab7ab998b6af"}]}, 0x48, &(0x7f0000001000-0x20)=[{&(0x7f0000000000+0xca7)="f236d2bd179b13ecf50b3f01c9cc7878016a983011d2930264cba14a2cba2e197a098ff0cacc28d4e6d0ac87a32061f7f8b35914cbbd465ac32ac48920333ef5c57e57b11db49f3e7276874d18a172d89cecc65ff3f63bd56697686d81734b2e30f671a4e2a8c5dcc0f39a94a66f2dc68af5820a89c6a1c89f8f19e18679504248acb2e8f35dbd79c29487ae49f01891a9ab3f69f69478eae56954eb487566db6b4ce912d80f7bdf01a34f56cc150232", 0xb0}, {&(0x7f0000f80000-0xe0)="a72bad63acb12adee4eb2b775e0b15de9b525429b2968eff6c884012c54f48461a837e8ffb898b62165291a0446aa961874562b329286193e2571b9d6482a0914250e2dcad81edf88564a6ce5897a771198a810631b2d697482f7cd816e9d299834965e0bfe43415ff21a8fbdabe3d5f4917b2b7002d8638538b20205658af03be4c3e643b405f58f2d148ca42b60d0d85f3d92ee286cdbc52140e2ce42ea43cf60600b4258af631540cad8f39c3da82e5ca4c4dfd099616d26383f54633a715ba4f2e5956a5084d70a5792db65201027032035cb51be288c1f6be8ba7f54f88", 0xe0}], 0x2, &(0x7f0000000000)=[{0x88, 0x7, 0xffffffff, "fbf94a27fc7ae6dc4ce6f7c172808ee17724be63fea7f47d8d53df7eea7c424d54fa8ad2d013f9a75692691992246831719ebc3663f1634f153dfc906d14d05d49a95a074630a009a9090443f73b35ea4f7c734768594801725f0413e041b34a09220df21bcee85069695898251d1a5039f289bb37cbe895"}, {0xc8, 0x103, 0x2, "56c7ae95330b0c33d96d69487d060a8c1b41d6c2553fe26dc3473f9bda188fe9beaa3f452176bc70a5c334b036fd83187eaf89e7cb437f4191310246017ef2036f33bea5dda00b56dde6b06b967ab837af90dbf273c0125c7bfc8bfcb5fc7606004623fe8df874985bc59bf68c7ce859d84e404e70a85b958dfb85f160968c7b4ffe51fc24f8a05843f690cc3cdc7bc4292a4099a05d8ea228a7eb5b0626fd0f3eaeb3e50930bb1f56f36f98cc03bb9e97423685b907"}, {0x1010, 0x117, 0xfff, "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"}, {0x48, 0x10b, 0x1, "ab0929aae4a4da56e4d5a4b48c3c5e7a05bcce95d00a373d5103fddf2ba65972ecef6fcd3091c4b0cdb36d2a4b0de47b79162b673f"}, {0x80, 0x0, 0x4122a991, "f749f76f1219c4e62caeb9efc15912e5cccf55e137c55ca5a6c9912a2a39def482a18e4a0c0faae8794cae09e8ce00611b6466d0c4a973f5935f74cb18b66d329a8d8d6c8dde0155eceb8f1ded377f7b4e678196090deb7f5887ac590c1e7ef6c24720107da45c95e3c9"}, {0xa8, 0x19f, 0x6, "fe893d233b89939db92d8c4e95d9da52941fbefc2071d01d8ed7eccb81e90848c265a46385b22b56bc3b66b11cb9c0baaf11cfb2e30c6ab0600fb5d959e6e8bead0ae7677b675407e22dc446b7658fc8dab5f68b3e7856f2e32eb53ae0a1310f2778af18a60bff7ab52a49a7b5fc52ea2eb0cd5af109e8c408ed754fa21a785723622a54d11e0969e531fdebd2733d1d4b47f400bc"}, {0x110, 0x11, 0xb4b5, "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"}], 0x13e0, 0x80}, 0x4008001) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a2901913c2adca0ca26232949a0f5", @ifru_flags=0x0}) 2018/01/05 08:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000045c000-0xc8)="0a1b2f0e01ecf4433bf3cb108fc77eb64992023ad7b8d89bdd213e9a7d3fd2179dcf0813a36d05c7f5edd105e86d7994f49ec4833aa0ac8593fdde9d5ffab4f502c24442ff53b135288eac1fe2609be0df6bd5b8ae94c4981370c9f126ea7982ab979f0d65e26d20ea20faa1632d78871cfdd70a7cd7fc499959307d686baddb49ad1ce1ffcbdef0e1dc7210a910a3910ac8ff0cb6ea2096efb76ad89664ba0ef86458275030c9f4c9744ac2c1d01d2b7d5b0c98c0773666de665d477c0ca3df409c4c4070c5489c") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ab7000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000e1e000)=""/87, &(0x7f00005ae000)=0x57) 2018/01/05 08:22:30 executing program 1: r0 = socket(0x4000000000000002, 0x801, 0x20000000b1) setsockopt(r0, 0x10f, 0x82, &(0x7f000023f000)="36347f00", 0x4) 2018/01/05 08:22:30 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000007000)=0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) io_submit(r2, 0x1, &(0x7f0000005000-0x8)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x8, 0xffffffff, r0, &(0x7f0000002000-0xb7)="36ef032f72519e7e7e588af168b98298ae00b604ef67a9d0710e7ee68e137315f33b816d765842c4a662374da9af8f2471eeab8bd7f87a5aebe5ea53d1cf0adc1db76b781d067e08c75d66973e6cc664e0f2b7e71a9e59879904ab0aa56a592b33d8aa84396b744b2c512e375a608b1070eefb44af31275a0e2d22b0168cd3e7360c9c5606acdd8e9c0076e01ee44e86327675a2d0d8cadfe57005f3548c319a5dec03e04c83680d2f4d5490eb94ddd1b38675211d1b69", 0xb7, 0x6, 0x0, 0x1, r3}]) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000001000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) 2018/01/05 08:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) kexec_load(0x20, 0x2, &(0x7f0000d31000)=[{&(0x7f0000bda000)="14a0bc30c47ac3c03622eff0a8064410504267de5f83e44ad71f5b4c1cb36702bc53e7563d5100b19380b8ba5c0da259bb0f1f626018abc9fb2e7750d51783fb", 0x40, 0x8, 0x9}, {&(0x7f0000e4d000-0xce)="36b4cc96aced90ab75cc13f81f51340a9fbf20758776b7fd961b40ce855c7c444656cae95a81a967e7a06e739fee62236b2657a9c8be2ec99ecdaa3228fc72a45d430ca794ee33cd9abc8ffe1ee45fae1fac65cf73ffc1e2413a49ae6622b5fbde1b0eba2e52ef5e48f4466f833d5e5cb65fcafb86ec4b5d355e2a0cd3a1d349f81d6f08befae626d0cff5c0062e621118cf4639ff9dcdcc2f040c4b825caabcbd311f9d572e3d528800ebf37baaad081355b8720bc9233c75ce68a95532e99cc645ad998e13a5c0c14da93f553d", 0xce, 0x7, 0x1}], 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e0d000+0xe4b)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000c3a000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000f28000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}) bind$alg(r0, &(0x7f0000255000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffc, 'ecb-cipher_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dfc000)="", 0x0) 2018/01/05 08:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000c37000)=[{&(0x7f00008d9000)="1f00000003031900000007000000068100ed853b09000100010100ff3ffe58", 0xffffffffffffff24}], 0xe1) 2018/01/05 08:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000332000)={@generic="bfec7a5cc9ae0a3ab127358d080b6d82", &(0x7f000005b000)=@ethtool_modinfo={0x42, 0x0, 0x0, "908d0c47c1105ba5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000) 2018/01/05 08:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00007c6000)=""/49) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/snmp6\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f03000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000db2000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000008000)={r4, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={0x0, 0x1}, &(0x7f00004df000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000301000)={0x6, 0x20c, 0x1, 0x9, r5}, &(0x7f0000af0000)=0x10) r6 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f000029c000-0xc6)=""/198) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000419000-0x4)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000077a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r9 = syz_open_procfs(r7, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r6, r9, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/05 08:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000202, 0x0, &(0x7f00003e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000076e000-0x9)='/dev/vcs\x00', 0x141900, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000cb0000)=0x10000, 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, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000558000-0x1c)={0xa, 0x3, 0x7fab, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000a85000-0x4)=0x0) 2018/01/05 08:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/cuse\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000001e000)={0x8, 0xe0a4, 0x0, 0xff, 0x6, 0xc16, 0x5, 0x5, 0x0}, &(0x7f0000306000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c56000-0xa5)={r1, 0x4, 0x9d, "c42403952e78c69891a1df3cf2fe7a4500ab1ca2ea6af745d79a0b5aa50ad7817d1bfbaa0e1b0841949b2451080d9dc69ca8195f6d4409dafba15cd3fcef508c14762a3045e5b4fcc0b5df6131958119d32aadb14ad73c3be934b55352ed19adc4c5981da6910456af7b9d1f7de1bb20295bed58105b38e70410b93f864aac1e8275dbcc3a2b8d70b8e2d41507908b32292c560593b7f2c46a8aec0e4e"}, 0xa5) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00003da000-0x20)={0xfffffffffffff221, 0x18, [0x9, 0x6, 0x1, 0x1ff, 0x7, 0xff]}) [ 99.123688] binder: 17100:17107 ioctl c0306201 20007000 returned -14 [ 99.161634] binder_alloc: binder_alloc_mmap_handler: 17100 20000000-20002000 already mapped failed -16 2018/01/05 08:22:31 executing program 0: mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000905000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ec000-0x4)=0xe8) quotactl(0x7, &(0x7f00005f8000-0x8)='./file0\x00', r1, &(0x7f000049f000-0xaa)="981e8722e86d19f93bea224edf9e675012d1f2e6b80529a3c01ce519e8c83ef4df3ddc0a66d4b5ae61c1059d09fba56530c68a71f66cf813883aa7216fca8f158dacd5eb62656d7ed1d83a394bb16f3938f93eae7d79d4742ba179e40818206f561b5769de8d0d4eddbff58e9e25c789aae2f8de90f7171404c25435f70a8be396dfa093be73a150fa38d375d96be2fd6f620dfa4dd976a51e34cb474a0ef9fc7fe17f6b57d9359e3860") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000904000-0xc)={0x7, r0, 0x1}) write$fuse(r2, &(0x7f000058c000)={0x1c, 0x1, 0x5, @fuse_notify_inval_entry_out={0xb45d11a, 0xe68}}, 0x1c) getuid() mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000905000-0x40)={0x7, 0x0, 0x4, 0x6, "675d54f10357059153c93b3734be68b6e3df60541f0744f3cc86db568846371b8a75ad24d25fe722b2031650", 0xffffffffffffffe1}) recvmsg(r0, &(0x7f0000903000-0x38)={&(0x7f000061d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000202000-0x20)=[{&(0x7f0000903000-0xb)=""/37, 0x25}], 0x1, &(0x7f0000903000-0x83)=""/131, 0x83, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f0000b5e000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000005e000)={0x0, 0x2, 0x20}, &(0x7f0000f38000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00005f7000)={r3, 0x2440}, 0x6) sendfile(r1, r2, &(0x7f0000f32000-0x8)=0x0, 0x61b) 2018/01/05 08:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009c6000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f0000aea000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000dc000-0x10)={0x0, 0x0}) clock_settime(0x932d3f0689119721, &(0x7f0000e76000-0x10)={r1, r2+30000000}) 2018/01/05 08:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000ba1000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000e84000/0x18000)=nil, &(0x7f00003dc000-0x18)=[@text32={0x20, &(0x7f00002c0000)="0f01c8c7442400be4a0000c74424022d040000c7442406000000000f011c2426643e0f3066baa00066b8a61d66ef670f00170ff6102e0f09b8010000000f01c1670f38077c0fc4c2cdaa32", 0x4b}], 0x1, 0x1, &(0x7f00002ab000-0x20)=[@cr4={0x1, 0x20}, @cstype3={0x5, 0xa}], 0x2) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00004b3000/0x1000)=nil, 0x1000, 0x0, 0x70, r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f50000)={0x0, 0x7}, &(0x7f0000f5d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000297000-0x4)=r5, 0x4) 2018/01/05 08:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r1 = syz_open_dev$sndpcmp(&(0x7f00002b2000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 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) close(r0) 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/autofs\x00', 0x400000, 0x0) accept$nfc_llcp(r0, &(0x7f00003f4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004a9000-0x4)=0x60) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000051b000-0x4)=0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) r4 = getpgid(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f00009f8000)='cpuset\x00') kexec_load(0x20, 0x5, &(0x7f0000d1d000)=[{&(0x7f000064c000-0xa1)="ec94d1d07d039876031e52354ace64fb4d9b010929d3efc5b56569b782c05778ffe73925f5a406085f454f8951d06afe320f09e6b7922ea2202815776c2e2eaaf871bac786d3fcb880106e16937006b403812f565ee90da28dded624775cab726afc449eca7e34a063eefbedc294a8c07a9b7536051e667beceaa779706200964018b08d04a7975d5a677a99d5cba06766b40950a583d9b042cb4213110f2055c0", 0xa1, 0xfffffffffffffff9, 0x2}, {&(0x7f000097b000-0x58)="59fe5fa65eb67d206ee11616087c458e13d65603c34180d87c9d5e9dff5b9825a053e58d162e220e9fa8b49d0e9bf75e66f9839be38abf22cfc71c4ac09d633b40f64aaca79e58a4b80e7354cadbaa966f742e5e00add9d1", 0x58, 0x3f80000000000, 0x5}, {&(0x7f0000bbe000-0x2a)="7294c95a1f47a0a2e64cce2930da6edee4bdb34fdda1eed5404f409fdf23428ce5bba400b56e30bf1dfd", 0x2a, 0x1, 0x1}, {&(0x7f0000eff000-0x6e)="c36eb25b92efba835f351bb01f7d1dae5f11e7556936f448f66dbd1da71e610b907e3fcf601d97e0c9b8516bedd17bf2130ce3916df3af0e0e42d3b9a0127249af50dcc477a5fe89bd78cf621d70176fc7ff35add0b0418627f3289fafaf1f983c06f7b19409f1b180cbd124d47d", 0x6e, 0x7, 0x9}, {&(0x7f0000611000-0x82)="9c3a37db6376d0481ad27d44ff03247e323232e4b172ee5a4e8f38e7363201c23b6c7583dc773615f0340e57a5d6aeed01fc14eccd62127d5820e0519d2430e562a2e6ce1bee2e33d684b38fb48b9b55dc10b65e68301c2315942c431b1d4be5c52ea1e73d86d3d05a1f2370ce74bba517367dd62a00724376f94a0612669f103fe4", 0x82, 0x1ff, 0x5}], 0x150000) unshare(0x8000400) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r5, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) getsockopt$inet6_mreq(r2, 0x29, 0x3, &(0x7f0000e7b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0x14) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000936000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x12, 0x4) sendto$inet(r2, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000196000)=0x200, 0x4) bind$inet(r6, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000f0f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000824000)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r6, &(0x7f0000f42000)="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", 0x10df, 0x4000, 0x0, 0x0) dup2(r0, r6) 2018/01/05 08:22:31 executing program 2: mmap(&(0x7f0000000000/0x44a000)=nil, 0x44a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000447000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000449000)=0x0) 2018/01/05 08:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x7, 0x0}, 'port1\x00', 0x0, 0x40000000020800, 0x9994, 0x5, 0xffffffffffffffe3, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000621000-0x4)=0xe8) setfsuid(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c6f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 08:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000091e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006d9000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c4000-0x4)=0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000040c000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000f96000-0x58)={0x3, 0x82, 0x800, 0x7f, 0x10001, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f00000fe000)=[{&(0x7f00004c8000-0x5)='v', 0x1}], 0x1) 2018/01/05 08:22:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 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, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x3, &(0x7f0000004000-0x49)=""/73, &(0x7f0000003000)=0x49) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b5c000-0x9)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) mbind(&(0x7f000017b000/0x2000)=nil, 0x2000, 0x0, &(0x7f00005d7000-0x8)=0x1f, 0x5, 0x0) listen(r0, 0x0) open(&(0x7f0000d19000-0x8)='./file0\x00', 0x80001, 0x41) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/05 08:22:31 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = msgget(0x2, 0x480) msgsnd(r0, &(0x7f000000e000-0xb1)={0x0, "7cec476a0bb985966e0784c46fa04429356384d12afd0facac59153294add4c73c010b3142b03d60448ba109966df030182590487ca53cd0bedb45d686e5632206be90c95f5cbef653b2dd36eea39da019ee1f385c92dd1cfd7d58a71063c8d91cf853df75e78ef202f4b798770330ed25aefe953c9423f50aab6ca059661950ea319102f8bbb4b40467bb2e1936d7a11eeffb9f5ba2c0388af519450f5744cd705c37ceece2e9278a"}, 0xb1, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x400200, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, 0x0, &(0x7f000000f000)=0x0, 0x800) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/01/05 08:22:31 executing program 6: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000c1d000-0x18)={0x2, 0x10, [0x8001, 0x4, 0x8, 0xffff]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a9f000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cdf000)={0x0, 0x6}, &(0x7f000031d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000e1000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c6000)='/dev/vcs\x00', 0x0, 0x0) mprotect(&(0x7f0000f6d000/0x4000)=nil, 0x4000, 0x2000000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00009ac000)={&(0x7f0000cc4000-0x4)=[0x0], 0x1}) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000ea3000-0x8)="6664696e666f00e6") getdents(r4, &(0x7f0000011000)=""/0, 0x0) 2018/01/05 08:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000091e000-0x10)={0x0, 0x7, 0x0, 0x0}, 0x10) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000013f000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f0000081000-0x8)={0x0, 0xffffffffffffffff}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b0d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f00009e5000)={r1, r2}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000179000)="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", 0x5dd, 0x0, &(0x7f0000b73000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000b4b000)={0x0, 0x0, &(0x7f000097a000-0x60)=[{&(0x7f0000852000)=""/129, 0x81}], 0x1, &(0x7f0000975000-0xde)=""/222, 0xde, 0x0}, 0x0) 2018/01/05 08:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000424000-0xb)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000079b000-0x4)=0x0, &(0x7f00006dd000-0x4)=0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000b66000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008f0000)=0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b4a000-0x2)=@assoc_value={r0, 0x8}, 0xfffffffffffffece) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "05"}, &(0x7f0000f2d000)=0x9) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000850000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006e8000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 08:22:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x40100) ioctl$TIOCSTI(r0, 0x5412, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r1, 0xbc, &(0x7f00001f5000)="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") setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) socketpair(0x13, 0x6, 0x5, &(0x7f0000abf000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005d6000)={r2, r2, 0x4, 0x7}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000b67000)=0x0) pipe(&(0x7f0000ee7000)={0x0, 0x0}) 2018/01/05 08:22:31 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x10}, 0x1, 0x0, 0xa, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b07000)="2200000014000700ea09200801ffe500020001000000080004000300040001008645", 0x22) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00003e2000)=""/172, &(0x7f0000e08000)=0xac) 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/05 08:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000867000-0xc)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0}) 2018/01/05 08:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00007a4000-0xbb)=""/187, 0xbb) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/01/05 08:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b3c000-0xb)='/dev/audio\x00', 0x0, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) read(r0, &(0x7f00001a4000)=""/1, 0x1) pwritev(r0, &(0x7f0000664000)=[{&(0x7f0000fb2000-0x9a)="fefd723d20dd4b3645edd73b3cb18480fb99dfe29a811b9fcdf440630cb15043d455db33522cac093b3352d6a880c146f0657a348a1dff3b05d9bdb9f943e45c5c79006ab640f631605cf95c44dcf01e6c3ca44a9443a1bc9a9827fa00a687503296884dab646bbf668a7ab02e67bc3e6572628ac677a0ff181d4b232b1c8efd940ed0f9fc3d816a113205397775b3164595f84719b914750c8a", 0x9a}, {&(0x7f000087a000-0x41)="eaf1b0b9d3a22b64f4f788da6e0573ca4d8fd119b2932ba4635a9951d503aabeed99e7fa522fb2e3a60023d116e9fa3c1aa962768a4ebbbddaa878a8a86be252fd", 0x41}], 0x2, 0x0) connect$unix(r1, &(0x7f0000418000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) time(&(0x7f0000100000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000507000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:31 executing program 1: 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) unshare(0x8000000) shmget(0x0, 0x1000, 0x7c000241, &(0x7f000044a000/0x1000)=nil) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) unshare(0xc000000) shmdt(r1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000037a000-0x10)={&(0x7f0000f8e000/0x3000)=nil, 0x3000}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000073c000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f000022a000)='/dev/snd/midiC#D#\x00', 0xe65, 0x4040) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000070d000)=@int=0x2, 0x4) 2018/01/05 08:22:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x109000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x86)={0x0, 0x7e, "2f9e3f946aab152d6d45834a824664c54bbdb1a9afd869e4c4eec2a6d68203a565937d12a35cb072b3e8e9527399fa244207b13ba3545980a8beeac754703c130a50c6532309f414d4f4646668fae8bd539c2fcef44f020395f7dacab807262dc99bda1d11bbef8c11feb6137a6e3735b1c5bbc1d11dabc980e0be66f83a"}, &(0x7f0000000000)=0x86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x1f, 0x1, 0x5, 0x77, 0x47b7, 0xf423, 0xde, r2}, 0x20) ioctl(r0, 0x800000080004535, &(0x7f0000979000)="") 2018/01/05 08:22:31 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000f9b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000cbc000)=""/150, &(0x7f0000001000-0x4)=0x96) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") getsockname$ipx(0xffffffffffffffff, &(0x7f0000b46000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af1000)=0x10) 2018/01/05 08:22:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00001d8000-0xf8)={0x6, 0x0, [{0xc0000007, 0xb50c, 0x1, 0x10001, 0x6, 0xfff, 0x1, [0x0, 0x0, 0x0]}, {0x80000002, 0xff, 0x5, 0x10000, 0x1, 0x1, 0x1, [0x0, 0x0, 0x0]}, {0x80000019, 0xff80000000000000, 0x4, 0x100, 0x8, 0x3, 0x2, [0x0, 0x0, 0x0]}, {0x40000000, 0x5, 0x0, 0x7, 0x5, 0x2, 0x0, [0x0, 0x0, 0x0]}, {0xc000000d, 0x9, 0x7, 0x0, 0x3, 0x5, 0x4, [0x0, 0x0, 0x0]}, {0xf, 0x80000001, 0x1, 0x6, 0x40, 0x1, 0xc600, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x1fb, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0x9, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r1, r1, 0x2, 0x9) 2018/01/05 08:22:31 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001c0000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000ef2000-0x10)={r2, 0x1, 0x6, @random="5480f15bf76f", [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000020d000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 08:22:31 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000f86000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = dup(r2) sendto$unix(r3, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f1c00a31d9e594588c6bade850aed20ea612ace1ee6cfba4e5347351346ef8488e162041ebb8265108057a17539c538b6ec928c2ba36de029dbea4f0e04326cc9829f0da608a501a95a6158e731290f2698f17425244604a7125b3554cd9ad1a2d71640fbf8cd027f097403d82326bae95482a7f0a490ede0972e529b9ea33ee6", 0xa0, 0x0, &(0x7f0000f85000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000f85000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:31 executing program 6: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000b70000-0x8)='./file0\x00', 0x80, 0x80) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f00002ef000)=@delpolicy={0xd8, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r1, 0x894c, &(0x7f0000158000)="") listen(r1, 0x1) capset(&(0x7f0000bcb000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() process_vm_writev(r2, &(0x7f0000e7f000-0x90)=[{&(0x7f0000814000)=""/95, 0x5f}, {&(0x7f0000d36000-0x74)=""/116, 0x74}, {&(0x7f0000151000)=""/29, 0x1d}, {&(0x7f0000111000-0x3b)=""/59, 0x3b}, {&(0x7f0000fba000-0x9d)=""/157, 0x9d}, {&(0x7f0000c59000-0xdd)=""/221, 0xdd}, {&(0x7f0000554000-0xb0)=""/176, 0xb0}, {&(0x7f0000893000-0x71)=""/113, 0x71}, {&(0x7f00002c2000)=""/80, 0x50}], 0x9, &(0x7f0000fc5000)=[{&(0x7f00004ed000)=""/252, 0xfc}, {&(0x7f0000f87000)=""/151, 0x97}, {&(0x7f00004b6000-0x8)=""/8, 0x8}], 0x3, 0x0) setns(r0, 0x0) 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008b3000)='/dev/net/tun\x00', 0x0, 0x800000000002000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r0, &(0x7f000099f000)=@pi={0x0, 0xa00, @ipv6={0x400, 0x6, "526aee", 0x5e, 0x3a, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, {[@dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}]}, @routing={0x16, 0x6, 0x0, 0xf6, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0x1, 0x3, 0x18, 0x0, "e2961d03769fd96b862939f35b43def0"}}}}, 0x8a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000acd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x8000, 0x50d, 0x5}}) 2018/01/05 08:22:31 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ba7000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x20a02) ioctl$ION_IOC_SHARE(0xffffffffffffff9c, 0xc0084904, &(0x7f0000b72000-0x8)={0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f0000d15000-0x8)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f000032f000-0x8)={r1, r2}) r3 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r3, &(0x7f00005d7000-0xdd)="", 0x0, 0x0, 0x0) mq_timedreceive(r3, &(0x7f0000b3f000)=""/114, 0x72, 0x0, 0x0) 2018/01/05 08:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x100000000000000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) clock_gettime(0x0, &(0x7f0000058000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a50000)=[{{r2, r3/1000+30000}, 0x7, 0x3, 0x601}, {{0x77359400, 0x0}, 0x1, 0x5, 0xc64d}], 0x30) 2018/01/05 08:22:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001000)={{0x6c, r1, r2, r1, r2, 0x61, 0x55, 0x0, 0x0, 0x0}, 0x5, 0x64, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffff9, 0x10202) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x5, 0x64b, 0x1, 0x4, 0x0, 0x30, 0x200, 0x8, 0x3, 0x8, 0x1, 0x2300000000, 0x1, 0x7f, 0x3, 0x2, 0x1, 0x2, 0x9, 0xb225, 0x9, 0x1ff, 0x62adf2c8, 0xffffffffffff8000, 0x7f, 0x5c, 0x8, 0x7, 0x4, 0x8000, 0x1, 0x4, 0x6, 0x3, 0x81, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b25000-0x1)=0x0, 0x8}, 0x803, 0x0, 0x10001, 0x0, 0x101, 0x401, 0x8, 0x0}, r0, 0xd6, r4, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00006f2000-0x10)={0x6, &(0x7f00005d1000-0x30)=[{0x8, 0x81, 0x1, 0x9}, {0x101, 0x4, 0x8, 0x7}, {0x2c, 0x0, 0x8, 0xffff}, {0xfffffffffffffc00, 0xa5a7, 0x5889, 0xb6}, {0x2, 0x6, 0x6, 0x8001}, {0x5, 0x3, 0x7, 0x9}]}, 0x10) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, r5) [ 99.643076] device lo entered promiscuous mode 2018/01/05 08:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00001e0000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x6, 0x0, &(0x7f00002d8000-0x10)=@common='ip6_vti0\x00', 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000233000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) execveat(r0, &(0x7f0000b81000-0x8)='./file0\x00', &(0x7f00008b8000-0x10)=[&(0x7f0000c94000-0x10)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00003c0000)='.lo\x00'], &(0x7f000074a000-0x20)=[&(0x7f000079d000-0x10)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00008eb000)='\x00', &(0x7f00003a9000-0x10)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000eb8000+0x47b)='system\x00'], 0x1400) futex(&(0x7f000092b000-0x4)=0x85b6, 0x0, 0x6bd5, &(0x7f0000b99000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x80, 0xcbd9) mprotect(&(0x7f000093b000/0x2000)=nil, 0x2000, 0x1000000) setns(0xffffffffffffffff, 0xfffffffffffffffe) 2018/01/05 08:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000069b000-0x30)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x8000, 0x0, 0x0}}, 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000e9f000)={{0x2, 0x9}, 'port1\x00', 0x2, 0x50000, 0x3, 0x52, 0x0, 0x800, 0x7, 0x0, 0x6, 0x76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/audio\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000070000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000083a000)={0x0, 0x0, 0x7}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = gettid() setpriority(0x2, r3, 0xfffffffffffff800) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000143000-0xd1)=""/209, &(0x7f00002d6000)=0xd1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00009ba000)={0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x7, 0x17, 0x0, "0fc193d19feb686020811861f224ed61fe89a6534cfdffc10a7b1b3c14d1390e2bf560dd9728d6826981044d8ca3c4d409fb1a8b6448976cdfdcd33ddea906a0", "44e145a0eb90a8730b619bc6a9fc118a7f210ef7cea8b89ca74c9479f5d20ed30fe8a47569b5f23c68815b12deb770b78fff2bf48bacd5170e55f84fbc5eeecc", "83fe66610081fe22f335efc80661d1aa636ffc72095891297b77859bc2636993", [0x1000, 0x401]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d74000-0x8)={r1, r2}) r4 = memfd_create(&(0x7f00001f2000-0x16)='eth0self@!!systembdev\x00', 0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000129000-0xc)={0x0, 0x0}) 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() exit(0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 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, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000109000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e48000-0x23)={@generic="23d1004e4261d45c2f364ce026a18e2d", @ifru_map={0x6, 0x9, 0x6, 0x1200000000000, 0x200, 0xffffffff00000001}}) [ 99.719464] device lo left promiscuous mode 2018/01/05 08:22:31 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(0x1e, 0x801, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008c6000-0x4)=0x5, &(0x7f0000ce6000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000a6b000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d108900000009300208000000", 0x90) clock_gettime(0x0, &(0x7f000074f000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000916000)={0x10001, 0x4, 0xd082, 0xffffffffffff0000, 0x401, 0x2, 0x20, 0x1}, &(0x7f0000062000)={0x4, 0x7, 0x101, 0x4, 0x59, 0x3, 0x2, 0x2}, &(0x7f0000263000)={0xed, 0xf773, 0x1, 0x100, 0xa1, 0x8001, 0x364e, 0x6}, &(0x7f0000626000)={r2, r3+30000000}, &(0x7f0000892000)={&(0x7f0000a78000-0x8)={0x7}, 0x8}) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00004a6000)={0x0, r4}, &(0x7f0000e8b000)=0x0, 0x1) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/05 08:22:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) sendfile(r1, r0, &(0x7f0000d9b000)=0x0, 0x1200000) 2018/01/05 08:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000096000)={0x0, 0x0, 0x0}, &(0x7f0000c02000-0x4)=0xc) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d83000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d25000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000cac000)={r2, 0x252442b0c4ad2634}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/05 08:22:31 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000f69000)='/dev/snd/seq\x00', 0x0, 0x8002) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000010000)=0x0, 0x4) 2018/01/05 08:22:31 executing program 5: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00003d7000-0xd0)={0x5, 0x0, [{0x1, 0x7, 0x1, 0x7fff, 0x95, 0xd2, 0x9, [0x0, 0x0, 0x0]}, {0x6, 0x8, 0x2, 0xc0000000000000, 0x2, 0x0, 0x8, [0x0, 0x0, 0x0]}, {0x40000000, 0x91, 0x1, 0x9, 0x10000, 0x101, 0x1, [0x0, 0x0, 0x0]}, {0xa, 0x7, 0x4, 0x8, 0xffff, 0x101, 0x20, [0x0, 0x0, 0x0]}, {0x40000000, 0x6, 0x4, 0x80, 0xff, 0x0, 0x80000000, [0x0, 0x0, 0x0]}]}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f000086d000-0xb)='/dev/hwrng\x00', 0x2, 0x0) 2018/01/05 08:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000ea7000)={0x6, 0x5, 0x3, "4100d12f758d", "3c2defe9ee120e8ec839fbdf749d7028"}) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) 2018/01/05 08:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00004d7000-0xe)='/dev/admmidi#\x00', 0x6, 0x6080) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ebc000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000837000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007b3000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x1, 0x3, 0x8}, &(0x7f0000ac6000)=0xa0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000074c000-0x2)={0x4, 0x7}, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000039f000)={r3, 0x0}, &(0x7f0000ca9000-0x4)=0x8) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000def000-0x8)={r3, 0x80}, 0x8) clock_gettime(0x0, &(0x7f000089b000-0xf)={0x0, 0x0}) futimesat(r1, &(0x7f0000046000-0x8)='./file0\x00', &(0x7f00009aa000-0x20)={{r5, r6/1000+10000}, {0x77359400, 0x0}}) r7 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r7, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r4, r7, r4}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) rt_sigsuspend(&(0x7f0000b51000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000039000)='/dev/vga_arbiter\x00', 0x26000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c65000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00008ab000-0x110)={{0x1, 0x0, 0xe2, 0xffffffffffffa0ab, "82899ffc5c0d1dcfa8de5fd847086ce79319c688297c22a4e4416805f51d340a1d0f595e415f04d99af07ece", 0xff}, 0x0, 0x0, 0xffff, r2, 0x9, 0x3, "3748d250fc1761c18648dc9b3c78a10f83d5887e25f6fdab4d80b7b47a9f7a5747f08160c47bd23575b5833968ed690657e86a8222ef4bfeb9657ca5dba3be3d", &(0x7f0000805000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x0, 0x0, 0xc716], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c70000)='./file0\x00', 0xc000, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f32000-0x8)={0x0, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000023000)='/dev/admmidi#\x00', 0xfffe0000, 0x301080) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000073b000)={0x0, 0x0, 0x0}, &(0x7f0000aec000)=0xc) r4 = geteuid() fstat(r0, &(0x7f0000256000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000915000-0x4)=0x0) r7 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000969000)={0x0, 0x0, 0x0}, &(0x7f0000bf8000-0x4)=0xc) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000731000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b54000)={0x0, 0x0, 0x0}, &(0x7f0000805000-0x4)=0xc) r12 = getgid() r13 = fcntl$getown(r0, 0x9) stat(&(0x7f0000b43000-0x8)='./file0\x00', &(0x7f0000af4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000dba000-0x8)='./file0\x00', &(0x7f0000141000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) r17 = getuid() lstat(&(0x7f0000484000-0x8)='./file0\x00', &(0x7f0000af7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000f5000)={0x0, 0x0, 0x0}, &(0x7f0000b2b000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e1c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a32000-0x4)=0xe8) stat(&(0x7f000056d000)='./file0\x00', &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f000093a000)=[{&(0x7f0000575000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ac9000)=[{&(0x7f0000b9a000-0x5f)="367b79c03ce6d8ac00f52c86d644c4deb9286e8c00dabc846991f305875fd0967669abf78d83237a06af800f4d0ab4c9ca81a2bb5e54bf78147aa0a42e69718760316ab3937cae9301c1b3c840de87bf32dc900f44c2e0f28d998a02dbd24e", 0x5f}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f000044d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f38000-0x20)=[{&(0x7f0000d1b000-0xbe)="f43bdd33abd4c8abc3478b95a67deabe98eb06be9b6bdc5447036b50997e9c3ea614d8e23cbfc7901b243ad1c8315541a497d31ece34b2a6625b90ff6334f1c0d1e0dd12995d6fa8d99d6e9ae1b238cc7679bfa8c48a57db95229c0efb0536b3d3223b7c28999a814b105cae901000aeb7c9ad879c7dbea5c99600ebba2da6896ee990c358c3e9ab00eb38f3a970ea64f59dee8f2212e76542b3db627e21c87473920bc496d44a9e45d1ae22a97e5e8a972edaa98f3d8c434d581ff4118e", 0xbe}, {&(0x7f00007cd000)="78b717b452c8d1e2dd2556241919f856d53e652fa49d044604e1ff5ba5c44df1b1dcd5fa06517d953a1bda7cf7e1697d5bb03646b0423fb3396dd5265ccfecd06b226c05c140490c90f832b9fba821894b23fa26dd574de5a6b46e2cb975f961f3116053c4cc79ee0ec37c25539d08b60c4d127e3c46a1fa76336349f7235dfa7e65da76a4afaf371d31f9afff1c5fe00efe228eaa12bd7263c28a7ffd89dd2ef105ae89469778b9d6dd7c143fd53859b48acf5117b3543dd1e5e4b7c901488efc242c4e", 0xc4}], 0x2, 0x0, 0x0, 0x8040}, {&(0x7f00000a9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000035c000)=[{&(0x7f0000fe1000)="0288ab155478fbae32d6d6e0d40079fd042074e235564607d35deb3df3ea95320be095eddcd85962566fea1553835023b044d4f1c7b5", 0x36}, {&(0x7f0000cb0000)="984ec3d001a6fc883575e1a864daea1eb0e1f4882c9a91b59095fe6992515851be856b70fc68c84ef127", 0x2a}, {&(0x7f0000460000-0xc2)="d7b47384a66c1cf78434eceea87d9e9ecc080cac5a9fd68bfad3842b9091ebca943ab52fe081b5d8e8b2443ce3d3103bce005115b05578db04549f6a52295f5a890bae77d4caa699c1b7670864dcef5f2219efedebdc500ab4d7aae5d636a863f04d81226b04477899ce59f58cb2e81138721b222818b875187c1aea7552851d6f2727884f9d1f17c2afcb8fa94c938c7b5c0831e6e345edd4ce303b0159a164219e456329dfdec61203f1ea9a98bc2ddb0c94a823b5792cba0e648167a3b6646eeb", 0xc2}, {&(0x7f0000fc5000-0xa8)="5d5493a66f594d119d909ec26ce0e60907bd9dc7a1c57a707415fc4361be91c90f6f9ab79484c7590ce724548793f03166ff2fdbcf17b4fbd6af491c994aa6f805da3575f8129be1510f70e63d6d3094ae9ce93fb67a5f7bc4222d25c652f6acca600229c994d7efab94965bf32d7267b4beac4a8d61694a57a97d49f61ad3d48c3a9b4fac91dd99c85e310b46c19b11bc2dbd2848aee8805754d3eb950d669b2eaefd873c241c4e", 0xa8}, {&(0x7f00006ce000)="653b89f9211ec105a0f6d5b4986ebf31cec4c32afa5731164cfc50d2711facac989d7c9d266f3e5983b1bd740b084e46c353ecf65ddb4dbecc0526ab1e43ed060dd0cbc08c38821351920a5820d37e5c0e2eb78a5f7c35bbe0874953a3b6acfcd1b6cd8aa2", 0x65}, {&(0x7f0000cc1000-0xb8)="59fc97a5f4bf574591692188cf2434e0ea61c51c7a63463dde63e89566c65a9d3ae1e79e528bb465149b5575e2a275a039ca9ade4ea52a3ce5e2b38fd74e8285f7a592c00aeeb20486755276c67d7e8a1312e6fd266d4e7ee13f41ab8da37ff59f8d881e878ebf28f74abc15dcdfb9bb09dd14ed465fe321c6b3da8df67b54b44d3be3d77763b82046a91b65a5e74cb48863012d8b6c98606eb3da8e1827eeb088cd8d5abc4d3d4eedcd3604f2d1416ff727ca49c3380cd3", 0xb8}], 0x6, &(0x7f0000c47000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x48000}, {&(0x7f0000ddb000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000024f000-0x10)=[{&(0x7f00009ab000)="75d5cebad94faf70dcf253cc14946598194c9bce251d14622e7d8839ac2c13c2a523e17189567f30c5effc582a5840d04e822d22f436aace890b53cbb86f74781dbd189806e38c25754e20084e8890788822e924601f169567fea1f0f8bac2233df43c40eef2a0105547bcb8365dee7cf7d62f55fd8bddc4e10fb278bf252726268b2c91da906b52f9ae38ec57e9fcfc28d39f915da5c4bd222145a8f866bd2fe8d2df056310d6b589c880811862c071dca323ef1799441f2980882fb4f20c9a17c4655b1c98187470c063960c980db4b241", 0xd2}], 0x1, &(0x7f00007fa000-0x88)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r9, r0, r1, r0, r0, r1, r0, r0, r1]}], 0x88, 0x8000}, {&(0x7f000027e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001f2000)=[{&(0x7f0000dfc000)="76b0029e73b3f50928f619cc09d0967fb5fe8ecba2086762f96ff9d3f45278f92050362fdb224bf2be1b1233c7c4bb8addb91cad3b5cbef8358924e4ab0c197121d854662cd0ab02f515c1d6125d9c8af2376cc462339b67ded4c17d9c092ea232145a0630485463283ccbaf8bff212117544b567e2c10f8ac7edc0fa6ae4f5e8f7723bcb3af35cf00faa2021c6a47a2e5b626cd3db10f4757ab3dc8b0f4a31f1625752d62b72046b8d34be842", 0xad}, {&(0x7f0000971000)="75171082f4bfa5aaada378b2d586e83672fdcb23659daba83301b7364146dfcd08a8279fb32dfa5ed6d7c436495efb582208e65873868d15f7e7f2ab375ef0be296c6679dbe645bf74d71753865dc54a91f4184f1b15c4b82fffa4b0e8046ac958d129bae874b1c71ccfe5f43bbb09ba2409148d3e388a", 0x77}, {&(0x7f0000b77000-0xc3)="0d5249cfc012222fee5f8624b42c7f6292e0a7f21c4a2bc3956b25494cc9078d7ea2c8a10819552828d65b35e60f593f8090c19c05f6d0b6ff53d6524dde3ab5a23585be39cf545151a2ecb9b554d2752481402eeab255201d08b26fa11a04e3ef3e50308778046f686b2def769ad84cbf442ec27b08ddf029ce6c7fd26454dd867eaf82776fdc9ba3782fb5cf74bbe13a1ad9d8359739552aec2662da957658b73897bfecfbc54ba57d006c1a0fa4db2658df24ec3129afcf672007f9ed9b2a9265f7", 0xc3}], 0x3, &(0x7f0000305000-0x40)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x8040}, {&(0x7f00006cc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000de2000)=[{&(0x7f0000d82000)="10230448b9eabce93bf452cb3f7bcc4a3251cd7402efdfefbf358f5068a8fe3719f8c2d0264231b3aec285bcee15f1a0440fbeffed7c188dff023b5cdc250e13195292d7534d261d541016a496b448b0725d81eec588f875d7b17b9a87de3c785708a32dfd6f6d837fb8920988a8b830feccb4fb655a74dd02526e242eb3c4494dd76a03728144c5b647afba7ca0abfa1ba678a36e3779ec7d0b0e06f129e238f626135dd0a9e23f4aa98b6d42304aea91a7536b830b52e6031fd90d3d07b6f22da4eb967049329bd7716bdfbeb24d52ba46fec8ec99825a42bdf9472dbedbeb4662b852294c9790617df5d8503e11", 0xef}, {&(0x7f000050f000-0xc5)="c33a184df3ce83a4d757ca77a85f176490c70f0a83485d552e2bd6e305d4dc33485e9aa4eea5beab9c6836b5bfe318e943e7e41babc8f0b3597c353d70a39c043fcf053f06f89246cf1044e000ca33722b6cdfab6ea7f458a707e8a47f3e9bdea05bdba5c01cb11fbeebdd7187cd9367fe1fc87806984e819057943bcb2e5af00b38240fb80476ccd9ddfa09d3ea866a5037d0995f438058d784d3e15100470c1d7664340406783733810f13664895ef3d47833931abce890ece1a0c0762a5e5c2258668bd", 0xc5}, {&(0x7f0000d02000-0xcb)="ee62c15d22df3eed8c00dcf70ea5765de1de5407c62ce6a2ead36f3058db84fef3d0bbb219d79174a8b222e1e578576daa526669b140c57729f55991c26b19880037346f196eec0b23af8bf47ad9d5c4c9b8922ce9e55518983eef09447f1b4871399ac0be7f615a79d02d2a55e7d4819d0f3c35a04a8aea65b7620f486c9d0b7d773e80e4705565e303816383966ad25f38f082e42eaf9261be32e008df6ff7f9c7838755c85c44169a12e8f19b8b3610c254429657de0f87ae95e9b7298f8fae348efe80323cecd3d23e", 0xcb}, {&(0x7f000085c000)="1991ea73e668c5cf9c9aa05c7ee698ec34e3d79a5a4494b9451aaa0eeb7c318271e7375b7736bd5bebad4656674b467114ab90a2542fa805205003b3ab95", 0x3e}, {&(0x7f0000a7b000-0x1000)="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0x1000}, {&(0x7f00005dc000)="b66b96cb208e19ae1d99c739410594daddd27c862d75d0546f5bb7a2ee22e0c665bfd8c747f5e0", 0x27}, {&(0x7f0000924000)="f48b698697168709254fcce98be1f71e4c60bdd0a9c0f39e9679b9c7bbb037568870bc3dadbf01cc1e870bb2961b05b5eb88d6ec97e42ea4860fba09b3819573c3b3f65a309ab2460212e72cec35cc827a2de6f64e90d8ce13622cdff5d41d6be0d54e8a5c9c70bb4129cf373c8d0fc1d73ab4f8040beffffa7a22a378189c86f85d14b377334e8f34aa", 0x8a}, {&(0x7f0000a9b000)="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", 0xff}], 0x8, &(0x7f00002d2000-0x58)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x58, 0x40}], 0x6, 0x8000) r22 = syz_open_dev$dmmidi(&(0x7f0000ae2000)='/dev/dmmidi#\x00', 0x5, 0x22000) ioctl$EVIOCGPROP(r22, 0x80404509, &(0x7f0000d58000)=""/76) name_to_handle_at(r22, &(0x7f0000ebf000-0xe)='./file0/file0\x00', &(0x7f0000222000-0xe6)={0xe6, 0x80000001, "3dbf9086c08ca93f95a9a4a1062d9de6a407debbadd6ee74fd840b14416d0947b52bad63eb88462f277ed196ac049e57b2a7d5f4a7436c9992706450c7a302992871fe4e3ad374ed86f659fa8a6947de7b80dee7fe5ee96bc620b34591e1ba61fde8e6a5ccbf135bd4504847be3cb3e5ab1878255d3193065a100df042fadc0d5a3576f4766f847682bd2afd8914f7f4dd291153b7ac2b7cbfa56a31f3b57fc5275f96a6c4fe4c53a71dcec4be3f4a7f02fb64c41f02391f03c9e1d7473113636e494023316a01561cc7e176dd8c02161d386236b6966843e02254d4b71a"}, &(0x7f0000254000)=0x0, 0x1400) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='openpromfs\x00', 0x23420be, &(0x7f0000b17000)="") 2018/01/05 08:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000bf9000)="7b0abee8b24626a9e561501f8b52a7b74cfce9c4acac7f2ff90de84f02", 0x1d) sendmsg$unix(r1, &(0x7f0000c9b000-0x38)={&(0x7f00004a4000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002c0000-0x40)=[], 0x0, &(0x7f0000147000-0x50)=[], 0x0, 0x0}, 0x20040000) getsockname$netlink(r1, &(0x7f0000a38000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000478000)=0xc) 2018/01/05 08:22:31 executing program 3: 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) syz_emit_ethernet(0x4e, &(0x7f00009d3000-0x23f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 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={0x83, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000ea0000-0xb0)={{0x1ff, 0xb88}, 'port0\x00', 0x8, 0x20, 0xff, 0xc08, 0x1, 0xffffffffffffffff, 0x3f, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000069d000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$llc(0x1a, 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000168000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000795000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) r4 = socket$kcm(0x29, 0x2, 0x0) listen(r1, 0x5) r5 = syz_open_dev$mice(&(0x7f0000e45000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f00005e9000-0x4)=0x1000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r2, r0}) dup3(r0, r1, 0x0) 2018/01/05 08:22:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) bind$ax25(r0, &(0x7f0000d68000-0x10)={0x3, {"ee6581664e5de0"}, 0x9}, 0x10) 2018/01/05 08:22:31 executing program 7: mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000c27000-0x9)='/dev/audio#\x00', 0x9, 0x4000) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000deb000-0x8)={0x4, &(0x7f0000530000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000e07000)="0402d1590000020007000615142f1c000000000003ce0000", 0x18) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r1, 0xfffffffffffffff9) accept4$inet(r1, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b49000-0x4)=0x0) rt_sigqueueinfo(r2, 0xe, &(0x7f0000f59000-0x10)={0x1a, 0x1, 0x6b9e, 0x400}) 2018/01/05 08:22:31 executing program 2: lgetxattr(&(0x7f0000666000)='./file0\x00', &(0x7f0000fe5000)=@known='system.sockprotoname\x00', &(0x7f0000911000-0x2d)=""/45, 0x2d) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00006db000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0xf, &(0x7f0000001000-0x10)={0x21, 0x100000000, 0x40, 0x6}) r1 = gettid() getpriority(0x10000000001, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000088000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000001000-0x120)={0x7, 0x0, [{0x0, 0x6, 0x4, 0x7, 0x0, 0x9, 0x2, [0x0, 0x0, 0x0]}, {0xc000000f, 0x3, 0x2, 0x4f40000000, 0x2, 0x1, 0xffffffffffffffc0, [0x0, 0x0, 0x0]}, {0x80000008, 0x0, 0x1, 0x3ff, 0x4, 0x8000, 0x8, [0x0, 0x0, 0x0]}, {0xc0000001, 0x7, 0x4, 0x9, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x1, 0x8, 0x0, 0x800, 0x10000, 0x81, 0x0, [0x0, 0x0, 0x0]}, {0x80000008, 0x2, 0x1, 0x3f, 0x4, 0x3, 0x2, [0x0, 0x0, 0x0]}, {0x7, 0xffff, 0x1, 0x7a, 0x8, 0x2, 0xf6, [0x0, 0x0, 0x0]}]}) 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000477000-0x10)={0xd004, 0x1c000, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/05 08:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000130000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000621000)='/dev/dsp\x00', 0x242, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec1000)={@common='dummy0\x00', &(0x7f0000782000-0x4090)=@ethtool_per_queue_op={0x4b, 0x10000, [0xfffffffffffffc00, 0x8c5b, 0x4, 0x1, 0x5, 0x2, 0x9b2, 0x9, 0x6, 0x401, 0x1, 0x1ff, 0x5, 0x7, 0x6, 0x10000, 0x7, 0x15, 0x3, 0x2, 0x7fffffff, 0x3, 0x7fff, 0x100, 0x9, 0x1, 0x9, 0x3ff, 0x7, 0x8e, 0xff, 0x7, 0x80, 0x5, 0x0, 0xffffffffffff0084, 0x3709aa31, 0x8, 0x101, 0x4, 0x4, 0x8, 0xfffffffffffffffa, 0x4, 0x9, 0x56, 0x7, 0x0, 0x4, 0x6, 0xb4, 0x1, 0x9, 0x7f, 0xf40, 0x0, 0x9, 0x3, 0x2, 0xdcd0, 0x1, 0xff, 0x1, 0x9e5, 0x6, 0x401, 0x6, 0x8001, 0x8, 0x8, 0xc000, 0x400, 0x8, 0x1b2c, 0x0, 0x0, 0x2, 0x7, 0x8, 0xfff, 0x9, 0x20, 0x7, 0x9, 0x100000001, 0xffffffffffffffc1, 0x9, 0x1, 0x6, 0x68, 0x6, 0x6, 0x2, 0x3, 0x7fff, 0x1, 0x3, 0x3, 0x8, 0x3ff, 0x3, 0x2ba, 0xfffffffffffffffd, 0x8, 0xffffffffffffffff, 0xe04e, 0x300000, 0x9, 0x8, 0x7, 0x47, 0x3, 0xfffffffffffffff9, 0x100000000, 0x8, 0x100000001, 0x0, 0x1, 0xdd4d, 0x3c3, 0xffff, 0x8, 0xc7f, 0x6, 0x8001, 0xbc3, 0x1, 0x5, 0x700, 0xffffffffffffffc1, 0xffffffffffffffe1, 0x100000001, 0x20, 0x1a1, 0x6, 0x401, 0x800, 0x6, 0x10800000000000, 0x100000000, 0x6, 0x100000000, 0x3, 0x4, 0x2, 0xffffffffffffffca, 0x3, 0x8, 0x0, 0x8, 0x6, 0x38c, 0x80000000000000, 0x0, 0x9, 0x9, 0x40, 0x8, 0x3, 0xbdc, 0x8, 0x9, 0x9, 0x4, 0x7, 0x7ff, 0x4, 0x7, 0x5, 0x81, 0x6, 0x7548, 0x200, 0x5, 0x6, 0x7fff, 0x7, 0xcf, 0x35, 0xfffffffffffffff9, 0x1, 0x4, 0x3, 0x100000001, 0x9e, 0x8001, 0x9, 0x3, 0x40, 0xf5, 0x101, 0x7, 0x0, 0x80, 0x6, 0x81, 0x9, 0x9, 0xffffffff, 0x0, 0x1, 0xfff, 0x2, 0xff79, 0x7, 0x401, 0xffffffff, 0x1, 0x1, 0x3ff, 0x9, 0x8000, 0x5, 0x5, 0x1, 0x0, 0x5, 0x1000, 0x8, 0x3, 0x9, 0x5, 0x8, 0xd1, 0x6, 0x8001, 0x101, 0x80, 0x3, 0x2, 0x0, 0xe9a, 0x80000000, 0x1, 0x80000000, 0x0, 0x1, 0x8, 0xffff, 0x7f, 0x5, 0x2, 0x4, 0x4, 0x80000001, 0x0, 0x6, 0x3ff, 0x10001, 0x80000000, 0xfff, 0xfff, 0x5, 0x7d, 0xff, 0x0, 0x7f, 0x59b, 0x1, 0x5, 0x4, 0x80000000, 0x9, 0x1, 0x8, 0x7fffffff, 0xfff0000, 0x4ca, 0xfffffffffffffffc, 0xef, 0x844, 0x5, 0x3, 0x456d, 0x80000001, 0x5, 0x7, 0x8e, 0x0, 0x5961de98, 0x4, 0xbd, 0x8284, 0x135f, 0x4, 0x9, 0x7, 0x1, 0xfffffffffffff109, 0x7fffffff, 0xc8cd, 0x7f, 0x8d, 0x0, 0x1, 0x1ffe0000, 0x8000, 0xfffffffffffffff8, 0x9, 0xda8f, 0x40, 0x7, 0x6, 0x8, 0x1, 0x69, 0x100000001, 0x7fffffff, 0x10000, 0x47b8c686, 0x6, 0x17f, 0xb7f, 0xfffffffffffffe01, 0x7, 0x100000000, 0x81f1, 0x4, 0x101, 0x100000001, 0x1ff, 0xf8b1, 0x880000, 0x8, 0x4, 0x6, 0xfff, 0xe0, 0xccd, 0x200, 0x3, 0x8, 0x6, 0x0, 0x9, 0x3, 0x6, 0x7f, 0x3, 0x6, 0xe3c0, 0x80000000, 0x3, 0x3, 0xffff, 0x9, 0x5, 0x8, 0x1ff, 0x401, 0x40, 0x8e22, 0x10001, 0x8000, 0x3, 0x4, 0x8, 0x100, 0x8, 0xada, 0x1ff, 0x65, 0xffff, 0x1, 0x7ff, 0x200, 0xff, 0x6, 0x100000001, 0x1f, 0x1, 0xb8, 0x1ff, 0x5, 0x800, 0x1000, 0x0, 0x401, 0x17, 0x401, 0xfffffffffffff321, 0x3, 0x8, 0x6909, 0x81, 0x2d01, 0xfff, 0x3, 0x1a, 0xfffffffffffffffe, 0x4, 0x7, 0x0, 0x8000, 0x0, 0x4, 0x4, 0xa510, 0x0, 0xfb, 0x7ff, 0x1, 0xc5bc, 0xc900, 0xffff, 0x4, 0x0, 0xffffffffffffffff, 0x6, 0x8416, 0x1, 0x3f, 0x400, 0x5, 0x5, 0x3f, 0x4, 0x101, 0x6, 0xffffffffffffffff, 0xffffffffffff6f2f, 0xb, 0x6, 0x4, 0x0, 0xffffffffffffff01, 0x79, 0x3206, 0xffffffff, 0x1, 0x7, 0x9, 0x3, 0x7, 0x4, 0x5, 0x101, 0x9, 0x0, 0x1, 0x3ff, 0xd3, 0x9, 0x5, 0x5, 0x4, 0xf5, 0x8, 0x3f, 0x10001, 0x8001, 0x40, 0x8001, 0x80, 0x3, 0x8, 0xffff, 0x3, 0x100000001, 0x1cc4b1bb, 0xa9a, 0x0, 0x8, 0x7fffffff, 0x0, 0x5, 0x401, 0x26a, 0x8001, 0xab, 0xbf59, 0x20, 0x4, 0x3, 0x1, 0xfffffffffffffff8, 0x0, 0x3f, 0x3f, 0x3, 0x7, 0x4, 0x101, 0x8, 0x1, 0xff, 0x617, 0x8000, 0x9, 0x9913, 0x5, 0xffffffffffffff00, 0xfffffffffffffffd, 0x9, 0x40, 0xffffffff, 0x401, 0x1, 0xe0, 0xffffffffaa7491f6, 0xbb36, 0x5, 0x94, 0x0, 0x400, 0x1, 0x7, 0x2, 0x3, 0x2, 0x400, 0x3, 0x31, 0x7, 0x1, 0x800, 0x8, 0x6, 0x12d, 0x400, 0x8, 0x100000000, 0x5, 0x6, 0x9, 0x65, 0x5b69, 0x8000, 0x2, 0x7, 0x8001, 0x3, 0x2, 0x7, 0xfdee, 0xfc00000000000000, 0x4, 0x2, 0x4, 0xffff, 0x3, 0x8, 0x1, 0x7, 0x1, 0x0, 0x7ff, 0x3, 0xc89, 0x4, 0x10000, 0x100, 0x4, 0x3f, 0x8, 0x8001, 0x40, 0xffffffffffffffff, 0x5, 0x1, 0x8, 0x1, 0x848, 0x2, 0x4f0, 0x9, 0x8, 0x6, 0x1ff, 0xffffffffffff6bf5, 0x5, 0x3, 0x5, 0x3, 0x9, 0xe28, 0x4, 0x1, 0x2, 0x7, 0x80000001, 0x9, 0x9, 0xff, 0x7, 0x8, 0xfffffffffffffe01, 0xc57, 0x3eac, 0x2, 0x80000001, 0x5, 0x100, 0x1000, 0x101, 0x8, 0x1000, 0x2, 0x20, 0x2, 0x0, 0x7fe, 0x8, 0x200, 0x8001, 0x4, 0x100000000, 0x8, 0x80000000, 0x7fff, 0x2, 0x400, 0xbf99, 0x373, 0x8, 0x1, 0x3, 0xb76, 0x7fff, 0xc8, 0x5, 0x7, 0x2, 0x3, 0x4f6, 0x6, 0x80000001, 0x5, 0x7, 0x99f, 0x6, 0x4, 0x5946, 0x3, 0x19, 0x5, 0x5, 0x0, 0xb043, 0x4, 0x7, 0x80000000, 0x200, 0x0, 0x100, 0x7fffffff, 0x2, 0xfffffffffffffff7, 0xe729, 0x1ff, 0x2, 0x7, 0x7, 0xa73, 0x10001, 0xffff, 0xfffffffffffffffc, 0x7000000000000, 0x2, 0xffffffffffffffc0, 0x5, 0x5, 0x4, 0x6, 0x3, 0x7ff, 0xa55, 0x1000, 0x8, 0x7, 0x1000000000000, 0xe1, 0xce, 0x3f, 0x3, 0x81, 0x3, 0x0, 0x0, 0x6cd6, 0x9, 0x55e, 0xfffffffffffffffc, 0x2, 0x9, 0x1000, 0x9, 0x6, 0x5, 0x81, 0x0, 0x8, 0x1, 0x8, 0x8, 0x2, 0x0, 0x7fff, 0x180000000000, 0x7, 0x5, 0x1, 0x3, 0x7, 0xe7, 0x7, 0x1, 0x0, 0xf2f, 0x5, 0xd338, 0x4, 0x20, 0xffffffffffff8000, 0x1, 0x197, 0x5, 0xfffffffffffffff9, 0xa00, 0xa00f, 0x3ff, 0x4, 0x8, 0x1ff, 0x100000001, 0x401, 0xfffffffffffffe01, 0x1, 0x57, 0xd9, 0x4, 0x3f, 0x1, 0x1, 0x6, 0x7ff, 0x1, 0x3ff, 0x80000001, 0x3, 0xff, 0x88, 0xfffffffffffffffc, 0x3, 0x9912, 0x101, 0xffffffffffffc909, 0x6, 0x760, 0xf9b3, 0x1, 0x800, 0x401, 0x0, 0x3, 0x5, 0xffffffff, 0x6, 0x3f, 0x401, 0x9, 0x3, 0x0, 0x6, 0x8001, 0x8b83, 0x8, 0x2, 0x7, 0x7, 0x0, 0x100, 0x4, 0x0, 0x20, 0xf966, 0xffffffff80000001, 0x3, 0x5, 0x200, 0x7ff, 0xfce3, 0x2, 0x4, 0x1, 0xb91e, 0x2, 0x1ff, 0x8, 0x1, 0x0, 0x9, 0x2, 0x6, 0xfffffffffffffff9, 0x1f, 0x3f, 0x0, 0x8001, 0x7, 0x3, 0xffff, 0x6, 0x1, 0xffffffff, 0x1, 0xfff, 0xffffffffffffffff, 0x2, 0x8b, 0x3, 0xa6c0, 0x8, 0x6, 0x4, 0x20, 0x10000, 0x6, 0x99e, 0x4, 0x1, 0xff, 0x3, 0x0, 0x8, 0x3, 0xa, 0x1, 0x6, 0x101, 0x0, 0x6, 0x800, 0x89c, 0x4862, 0x0, 0x9, 0x8000, 0x46d, 0x0, 0x0, 0xc5e, 0x81, 0x7ff, 0x36, 0x6, 0x9, 0x9, 0x101, 0x0, 0x9, 0x1, 0x0, 0x7, 0xff, 0x12, 0xe7, 0xfffffffffffffff8, 0x4, 0x972, 0xfffffffffffffff7, 0x9, 0x80000001, 0x0, 0x0, 0x3d5, 0x4, 0x7, 0x0, 0x4, 0x0, 0x4, 0x6, 0x80, 0x401, 0xffffffffffffb242, 0x55, 0xfffffffffffffffa, 0x1, 0x0, 0x80000000, 0x4238f650, 0x4, 0x9, 0x8, 0x1ff, 0x7, 0x0, 0x0, 0x7, 0x2, 0xe54e, 0xe0, 0x0, 0x9, 0x40, 0x0, 0x767, 0xffff, 0x8, 0x0, 0x20, 0xc629, 0x5, 0x0, 0x1, 0x9479, 0xfff, 0x8, 0x4, 0x1, 0x8, 0x7ff, 0x200, 0xbca, 0x6, 0x375b522f, 0x6, 0x1909, 0xb59a, 0xff, 0xff, 0x7fff, 0x1, 0xb7, 0x5, 0x81, 0x7, 0x100000001, 0xfffffffffffffffd, 0xff, 0x80000, 0x4, 0x100000001, 0x6, 0x9, 0x0, 0x9, 0x6, 0x4, 0x1, 0x100000001, 0x1, 0x7fff, 0x1000, 0x5, 0x3, 0x7, 0x2, 0x1, 0x2, 0x1, 0x4, 0x1b01, 0x7, 0x4, 0x1ff, 0x1, 0x4, 0x70, 0x8, 0x1, 0x8, 0x3, 0x3, 0x77137963, 0x4, 0x5, 0xf34b, 0x100000000, 0x3, 0x80, 0x67430ba6, 0x2, 0x8, 0xffffffffffff33e3, 0x10883f8b, 0xfff, 0x118000000000000, 0x8000, 0x5, 0xd00, 0x5, 0x4, 0x39, 0x1, 0x200, 0x0, 0x2800000, 0x3, 0x27fa3296, 0x20, 0x3eaa, 0x7fffffff, 0x1d, 0x2, 0x7fff, 0x200, 0x6, 0x3f, 0x40, 0x9, 0x8, 0x92, 0x3ff, 0xfffffffffffffffb, 0x9, 0x100, 0x5, 0x3, 0xfffffffffffff7c0, 0x4, 0x3, 0x115, 0x0, 0x0, 0x800, 0x6e4f, 0x7fffffff, 0x662, 0x5, 0x1c2c00, 0x8, 0xfce2, 0x4977, 0x10000, 0x8, 0x2, 0x7f, 0x9, 0x100000000000000, 0x153, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x3ed66703, 0x0, 0xf7f, 0x4c9, 0x90000000000, 0x7, 0x100, 0x0, 0x5, 0x9, 0x3ff, 0x9, 0x8, 0xc7a, 0x6d8fe218, 0x0, 0x5, 0x2, 0x80000001, 0x5, 0xa40000000, 0x8, 0x7, 0x5, 0x10000, 0x9, 0x7fffffff, 0x8001, 0x6d7, 0xc859, 0xffff, 0x0, 0x0, 0xbc93, 0x3, 0xff, 0x401, 0x0, 0x2, 0x1, 0xbf, 0x3d2d, 0x10000, 0x3, 0x1, 0x6, 0x7fffffff, 0x7, 0x1, 0x3, 0x249c9859, 0x1, 0x7, 0x4, 0x4, 0x7fffffff, 0x9, 0x8, 0xc804, 0x50, 0x80000000, 0x9, 0x100, 0x9, 0x0, 0xfffffffffffffb26, 0x9, 0x2, 0x20, 0x6, 0x5, 0x9, 0x10000, 0x8, 0xe2, 0x4, 0xff90, 0x7, 0x3, 0xb3, 0x7, 0xfffffffffffffffb, 0x9, 0x5, 0xba, 0x8, 0x9, 0x9, 0x1, 0x9b9, 0xea, 0xcd0c, 0x35ef, 0x400, 0xffffffffffffff81, 0x2, 0x5, 0x8, 0x6, 0x22, 0x7, 0x7f, 0xda1, 0x88e3, 0x8, 0x0, 0xd9, 0xfffffffffffffff9, 0x4, 0x5, 0xe13, 0x61f9, 0x6057, 0x8000, 0x2, 0x106db8f9, 0x66f, 0x43, 0x8001, 0x4, 0xb88, 0x2, 0x8, 0x1f, 0x8000, 0x44967707, 0xfffffffffffffff9, 0x93, 0xb68, 0x7, 0x9, 0x3a9, 0x1000, 0x1000, 0x4, 0x1, 0x7fff, 0x1, 0xc45, 0x4, 0x8d1, 0x1, 0x100000001, 0x9, 0xffffffffffff1209, 0x5, 0x80000000, 0x5, 0x15d, 0x100, 0x3ff, 0x2, 0x55ab, 0x40, 0x400, 0x7, 0x2, 0x81, 0x80000001, 0x9, 0x1, 0x1, 0xdfba, 0x9, 0x1, 0x233, 0x120, 0x75, 0xfffffffffffffffd, 0x6, 0x9, 0xc297, 0x6, 0x401, 0x8001, 0x1, 0x4, 0x5, 0xfffffffffffffeff, 0x5, 0xffff, 0x1, 0xffffffffffffffff, 0x0, 0x4, 0xffffffffffff8000, 0x1e, 0x2ae, 0x0, 0x7, 0x0, 0xba24, 0x4, 0x1, 0x7ff, 0xae, 0x6, 0x5, 0x1f, 0x0, 0x6, 0x7fffffff, 0x1, 0x6, 0x9, 0x9, 0x7, 0x0, 0x1e, 0x5, 0x1, 0x100000001, 0x10001, 0x7f, 0x8, 0x0, 0x3, 0x0, 0x3754f411, 0x9, 0x800, 0x0, 0x10100000000, 0x7, 0x3f, 0x5, 0xdf, 0x4, 0x4, 0xbdb, 0x100000000, 0x2, 0x0, 0x4, 0x81, 0x6, 0x40, 0x10001, 0x0, 0x33, 0x3c, 0x10001, 0x9, 0x9, 0x62a, 0x8001, 0x1d8, 0x9, 0x8, 0x4, 0x400, 0x2, 0x8, 0x0, 0x4, 0x8, 0x5, 0x7, 0x40, 0x0, 0x7d6, 0x20, 0x8, 0x87, 0x31, 0x9, 0x3, 0x6, 0x6, 0x0, 0x0, 0x0, 0x4, 0x100000000, 0x5, 0x1, 0x81, 0x8001, 0x200, 0x0, 0x9, 0x80, 0xfffffffffffffffd, 0x1, 0x42, 0x10a7, 0x0, 0x81, 0x4, 0x1, 0x1, 0x0, 0x4, 0x8000, 0x3, 0x2, 0x0, 0xe40, 0x3ff, 0x3, 0xa6b, 0x42, 0xc1f, 0x81, 0x5, 0x9, 0xffffffff, 0x2, 0xfffffffffffffff9, 0x5, 0x1000, 0x7ff, 0xceb, 0x80000000, 0x2, 0x4, 0x0, 0x1, 0x4, 0xffff, 0x40, 0x2, 0xa04, 0x9, 0x1, 0x200, 0x173595b5, 0x8, 0x3, 0x1800, 0x6, 0x9, 0x6, 0x8, 0xa6, 0xfffffffffffffff9, 0x9, 0x2, 0xfcb, 0xf6c8, 0x2, 0x100000001, 0x6, 0x200, 0x1, 0x2, 0x1, 0x3f, 0x9, 0x5, 0x1, 0xfffffffffffffff7, 0x1c000, 0x8000, 0x8, 0x5, 0x8, 0x0, 0x8ce, 0x1, 0x20, 0x4, 0x1ff, 0x401, 0xd8fa, 0x8, 0x0, 0x7, 0x7, 0x800, 0xf7, 0xff, 0x1, 0x4, 0x4, 0x1, 0x9, 0xffff, 0x3, 0x7, 0xffffffff, 0x7ff, 0xffff, 0x6, 0x3dddddfc, 0x3f, 0xffff, 0x80, 0x8001, 0x2, 0x7, 0x6, 0xfffffffeffffffff, 0x2, 0x1, 0x7fffffff, 0x5, 0x5, 0x100000001, 0x6, 0xc25f, 0x5, 0x0, 0x4, 0x3, 0x6e, 0x4, 0xfae, 0x5, 0x20, 0x11f30bc0, 0x8000, 0x401, 0x8, 0x7fffffff, 0x8, 0x6fbfb78d, 0x1, 0x9, 0x81, 0x8, 0x81, 0x2ebf, 0xffffffffffffffff, 0xe493, 0x7, 0x3, 0x2, 0x100, 0xfffffffffffffffc, 0x4c31, 0x5, 0x1, 0x7, 0x6, 0x401, 0x7, 0x1000, 0xd3, 0x4, 0x1, 0x0, 0x1ff, 0x0, 0x3, 0x100, 0x5, 0x5, 0x9000, 0x3, 0x1d04075c, 0x0, 0x2, 0x82d, 0x4, 0x5, 0x8, 0x2ed5, 0x7fff, 0x5729, 0xafa8, 0x3, 0x8000, 0x9, 0xb75, 0x9, 0x0, 0x0, 0x1, 0x2, 0x8, 0x5, 0x20b230a7, 0x7d, 0x2, 0x3, 0x5, 0xd31, 0x3, 0x5, 0x0, 0xffffffffffffffff, 0x5, 0x1ff, 0x3, 0x8, 0x1c78753b, 0x9, 0x7ff, 0x2, 0x0, 0x8, 0xc0, 0x5, 0x3, 0x8000, 0x0, 0x14, 0x9, 0x1, 0x2, 0x7fffffff, 0x4, 0x3, 0x1, 0xfffffffffffffff7, 0x400, 0x80000001, 0x0, 0x0, 0x8, 0x7ea, 0x80000001, 0x7, 0x7, 0x0, 0x1f, 0x5, 0x1, 0x82, 0x5, 0x8, 0x101, 0xfffffffffffffffe, 0x7, 0x200, 0x0, 0x5, 0x4, 0x3, 0x7d7a, 0xde, 0x10000, 0x0, 0x7, 0x1, 0x9, 0x1, 0x6, 0x401, 0x6, 0xffffffffffff8000, 0x2da4, 0x1, 0x1, 0x6, 0xfff, 0x11, 0x5, 0x100000001, 0x9b13, 0x7, 0x3, 0x3, 0x6, 0x12, 0x100000001, 0x8, 0x1, 0x5, 0x5, 0x4, 0x7, 0x5, 0x2, 0x8, 0x8, 0x6, 0x3, 0x5, 0x7, 0x2, 0x100000000, 0x8, 0xe02, 0x8, 0x8, 0x4, 0x2, 0x2, 0xff, 0xbb63, 0x0, 0x0, 0x41, 0x101, 0x2, 0x3, 0x7fffffff, 0x95, 0x100000000, 0x3ff, 0x401, 0x3, 0x3f, 0x8, 0x971, 0x8, 0x20, 0x1, 0x7, 0x0, 0x9, 0x5, 0x401, 0x400, 0x2, 0x9, 0x8, 0x6, 0x7, 0x20, 0x8, 0x5, 0x80000001, 0xf7, 0x8, 0x8423, 0x1c4f, 0x80, 0x3, 0x82e, 0x6, 0xf1c7, 0x8ad2, 0x6, 0xffff, 0x8, 0x5, 0x800, 0x40, 0x6, 0x47ff, 0xff, 0xfffffffffffff800, 0x401, 0x200, 0x4, 0x400, 0x3, 0x5, 0x5, 0x80, 0x6, 0x84, 0x8, 0x3, 0x4, 0x3ff, 0x10000, 0xaba, 0x2, 0xfffffffffffffc00, 0x5, 0x0, 0x924, 0x9, 0x10000, 0x9822, 0x200, 0x7, 0x7ff, 0x80000000, 0xffffffff, 0x3, 0xfffffffffffffff8, 0x100000001, 0x7, 0x200, 0xfffffffffffffffc, 0x7fffffff, 0x3, 0x5, 0x0, 0x8, 0x5, 0x1ff, 0x2, 0x5, 0x8, 0xcb, 0x5, 0x3, 0x8, 0xffffffffffffffff, 0x8, 0x2, 0x6, 0x7ff, 0xfffffffffffffff8, 0x0, 0xffffffff, 0xff, 0x1000, 0x42, 0x2, 0x80000000, 0x3, 0x6374, 0x8, 0x575, 0x3ff, 0x8, 0x80000000, 0x97f1, 0x7, 0x5, 0x96, 0x2, 0x2, 0x1d, 0x2, 0x1f, 0x10000, 0xfffffffffffffffc, 0x80000000, 0x9, 0x8, 0x1, 0x2118000000000, 0x5, 0x4aeb, 0x6, 0x8001, 0x6, 0x0, 0x8001, 0x686, 0x0, 0x9, 0x7, 0x10001, 0x0, 0x8c7, 0x1, 0x6, 0x5, 0x8, 0x4, 0x8000, 0x4, 0x6, 0x3ff, 0x8, 0x7, 0x6da2, 0xaee, 0xffff, 0x9, 0x8, 0x40, 0x401, 0xc9, 0x3, 0xffffe00000000000, 0x6, 0x1000, 0x6, 0x6, 0x4, 0x0, 0x88, 0x1ff, 0x1, 0x3, 0x9, 0xfffffffffffffffc, 0x3, 0x8, 0xa64, 0xffff, 0x1f, 0xd8ab, 0x9, 0xffffffff, 0x8, 0x9, 0x1e, 0x56f, 0x401, 0x9, 0x6, 0x3f, 0x51f, 0x6c, 0x8000, 0x7f, 0xfffffffffffffff7, 0xc00000000000000, 0x9, 0x3, 0x2, 0x2, 0xffffffffffffff81, 0x9, 0xff, 0x800, 0x9, 0x1, 0x100000000, 0x6a5a, 0xc4f, 0x7ff, 0x8, 0x7, 0x8, 0x0, 0x8, 0x4, 0x80000001, 0x8, 0x4, 0x9d, 0x6, 0x5b4, 0x8fd2, 0x0, 0x6, 0x330a, 0x7905, 0x1, 0x6, 0x7, 0xffff, 0x5247, 0xbb3a, 0xcaa2c72, 0x641427f2, 0x9, 0x100, 0xff, 0x72a9, 0x1, 0xbb7f, 0xfff, 0x6, 0x9, 0x33145e98, 0x0, 0x1, 0x6, 0x0, 0x8, 0x401, 0x3, 0xfffffffffffffff9, 0x5, 0x400, 0x4f74780, 0x7, 0x7f, 0x80000001, 0x2, 0x2, 0x1000, 0x9, 0x6e45, 0x4, 0xc8, 0x1, 0x3d45, 0x2, 0x10001, 0x3, 0x7fffffff, 0xc6, 0x6, 0x80000000, 0x7ff, 0x7fffffff, 0x9, 0x40, 0xffffffffffffff30, 0x100, 0x7, 0x3, 0x2, 0x2, 0x0, 0x7, 0x7fffffff, 0x5, 0x7ff, 0x3, 0x401, 0x1, 0x7, 0xfb3, 0x8, 0x3ff, 0x2, 0x1, 0x2, 0x1, 0x8, 0x437, 0x800, 0x0, 0x200, 0x0, 0x3c72e3ba, 0x18000000000, 0x6, 0x9, 0x8, 0x9, 0x6, 0x81, 0x7, 0x80000000, 0x7fffffff, 0x4, 0x3, 0x401, 0x9000000000000, 0x7d87, 0x1, 0x8, 0x2, 0x2, 0x8, 0x100000000000, 0x3ff, 0x7fffffff, 0x2, 0x2, 0xf1, 0x1, 0x9, 0x8, 0x5, 0x8000, 0x3, 0xffffffffffff8001, 0x100, 0x200, 0x1f, 0x63e3c5f0, 0x1f, 0x8001, 0x6, 0x4, 0x7ff, 0x800, 0x4, 0x100000001, 0x10000, 0xff, 0x18c5, 0x7, 0x8000, 0x40, 0x5bac, 0x2, 0x100000000, 0x3, 0x5, 0x0, 0x8000, 0x8, 0x4, 0x80000000, 0x2, 0xffffffffffffff61, 0x40, 0x3df4, 0xa8a, 0x4, 0x81, 0x6, 0xffffffff80000000, 0x1, 0xfffffffffffffffe, 0x6, 0x5, 0x6, 0x9, 0x6, 0x4, 0xffffffffffffffff, 0x100, 0x1000, 0x9, 0xfff, 0xfff, 0x8, 0x6, 0x10001, 0x7f, 0x83, 0x8, 0x0, 0x60, 0x9, 0x0, 0x8, 0xfec0, 0x10001, 0x4, 0xf9, 0x100, 0x7f, 0x6, 0x8001, 0x0, 0x6, 0x101, 0x10000, 0x4, 0xffffffffffffffff, 0x8000, 0x9, 0x2, 0x9, 0x4, 0x9, 0x782, 0xfffffffffffffff8, 0x7f, 0x1, 0x3e53, 0x1, 0x1f, 0x303, 0xfff, 0x7, 0x0, 0x9, 0x0, 0x100000000, 0xa33, 0x5, 0xcfa, 0x9e96, 0x8, 0x5, 0x20, 0xffffffff, 0xf82, 0x5a3a, 0xfe, 0x8, 0x9, 0x3d, 0x0, 0xf2e, 0x521, 0x3, 0xfff, 0xfffffffffffffffd, 0x0, 0x4, 0x9, 0x74af, 0x7fffffff, 0x10000, 0x3e2, 0x9, 0xe901, 0x8, 0x5, 0x7, 0xfffffffffffffffe, 0x5, 0x1e, 0x6, 0x101, 0x100000001, 0x0, 0x68, 0x7fffffff, 0x0, 0x400, 0x8, 0x4, 0x67b, 0x0, 0x74, 0xd02, 0x1, 0xc85, 0x9, 0x9, 0x0, 0x80, 0x6, 0x40, 0x9, 0x8000, 0x5, 0x3, 0x80, 0x5, 0xfff, 0x6, 0xee, 0x7, 0x8, 0x8b, 0x1, 0x3, 0x1, 0x773, 0x80000001, 0x100000001, 0x0, 0x7, 0x40, 0xc6b, 0xa9c, 0x7fffffff, 0x100000001, 0x7ee434fd, 0x4a87, 0x7ff, 0x1, 0x2, 0xc50d, 0xfa, 0x3, 0x6, 0x9, 0x2, 0x776, 0x7, 0xffffffffffffffb2, 0x6, 0x4, 0x8, 0x20000000000, 0x81, 0x2, 0x7a, 0x718a, 0x100000001, 0x20, 0x5, 0x3, 0x9, 0xffffffffffffff3c, 0x3f, 0x4, 0x400000, 0xaf, 0x8, 0x66, 0x3, 0x2cee, 0x99, 0x1, 0x5, 0x7, 0x1, 0x5, 0x5, 0x1, 0xfffffffffffffff8, 0x69e, 0x8, 0x200, 0x1b242ff2, 0x1, 0x1, 0x10000, 0xf7, 0x0, 0xf0, 0x1, 0x8000000000000000, 0x9, 0x1, 0x6, 0x3432, 0xd537, 0x3, 0x1, 0x9, 0x2, 0xd6d7, 0x3ff, 0xfffffffffffffffe, 0x1ff, 0x3, 0xd2, 0x6, 0x7fff, 0x7, 0x6, 0xfffffffffffffffa, 0x1, 0x71be, 0x61, 0x1, 0x0, 0xfffffffffffffffe, 0x7622118b, 0x9, 0x6a5f, 0x7fffffff, 0x1, 0x2, 0x1000, 0x7e43cba5, 0x3ff, 0x5a0, 0x4, 0x3, 0x3, 0x4, 0xfffffffffffffffc, 0x7, 0x9, 0x4, 0x4, 0x5, 0x9, 0x3, 0x200, 0x4, 0x1000, 0x7, 0x101, 0x8, 0x0, 0x70d, 0x6, 0xfeb7, 0x3f, 0x5, 0x4, 0x400, 0xfff, 0x0, 0xa8eb, 0x8b4, 0x7, 0x0, 0x9, 0x3, 0x3c9b, 0x8, 0x71c, 0x1, 0x4, 0x401, 0x8, 0x5, 0x8, 0x7, 0xffffffff, 0x7fffffff, 0x9, 0x594818e7, 0x4, 0x80000001, 0x6, 0x66e0, 0x3ff, 0x3ff, 0x200000000000, 0x4, 0x0, 0x6, 0x10001, 0x9, 0xba3, 0x1621753f, 0x1, 0x8b, 0x1, 0x1, 0x6, 0x2, 0x100000001, 0xff, 0x9, 0xffffffffffff7fff, 0xb0d, 0x8, 0x0, 0x5, 0x9, 0x3ff, 0x8000, 0x9, 0x7, 0x9, 0x0, 0x1, 0x100000000, 0x45, 0x7, 0x101, 0x9, 0x8ae, 0x3, 0x5, 0x6, 0x3, 0x3, 0x46d, 0x8, 0x3, 0x0, 0xf9, 0x8000, 0x5738, 0x1000, 0x8, 0x0, 0x3, 0x5, 0x80000000, 0x100000000, 0x9, 0x7fffffff, 0x1, 0x400, 0x100000000, 0x7, 0x9, 0x4, 0xfffffffffffffffa, 0x8, 0x6, 0xfea, 0x38e, 0x8797, 0x3, 0x1000000010000000, 0x3, 0x7f, 0xe239, 0xf6, 0x4, 0x0, 0x5, 0x9, 0x7, 0x6, 0x7, 0x7e, 0x0, 0x7fffffff, 0x8000, 0x4, 0x7, 0x1, 0x0, 0x2, 0x8001, 0x9, 0x6b8f, 0x80, 0x3f, 0x6, 0x7, 0x40, 0x4, 0x401, 0x7, 0x0, 0x20, 0x5, 0x3f, 0xfffffffffffffe01, 0x0, 0x1, 0xef9e, 0x6, 0x1, 0x80, 0x180000000000, 0x100000000, 0x400, 0x8, 0x1, 0x100, 0x3, 0x5, 0x6, 0x1200, 0x2, 0x7fff, 0x800, 0x0, 0x7, 0x100, 0x4, 0x3f, 0x3, 0x7c7f, 0x6, 0x8, 0x800, 0x3, 0x1, 0x1ff, 0x4, 0x7, 0x5, 0x61, 0x8001, 0x9, 0x3, 0x5, 0xa5, 0x5f, 0x40000, 0x9, 0xbd, 0x8, 0x7, 0x3, 0xffffffff80000000, 0x80000001, 0x2d51, 0x9, 0x0, 0x7fffffff, 0x1a53, 0x1, 0x5, 0xfffffffffffffffd, 0x5e081fa9, 0x1000, 0x7, 0x1f, 0x101, 0x81, 0x8000, 0x2, 0x5, 0x1, 0xe, 0x0, 0x0, 0xfe3, 0x6, 0x3, 0x9, 0x3, 0x3, 0x4, 0x3ff, 0x5, 0x8, 0x3, 0x9, 0x8, 0x8000, 0x1000000000, 0x39c6, 0x100, 0x100000000, 0x5, 0x4, 0x0, 0x4, 0x200000000000, 0x3ff, 0x7, 0x8, 0x200, 0x40, 0x7, 0x1000, 0x7, 0x2, 0x5, 0x5, 0x3, 0xb9c, 0x100, 0x6, 0x8, 0x1, 0x2800000000000, 0xb82, 0x3ff, 0x5, 0x59, 0x3c8, 0xff, 0xee, 0x9, 0x8000, 0x100000001, 0x9, 0x100, 0x25f, 0x0, 0x2, 0x3, 0x4, 0x6, 0x5, 0x7, 0x80000001, 0x2, 0x3, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x3, 0x7fff, 0x4, 0xed, 0x0, 0x1f8f4b4b, 0x0, 0x5, 0x8, 0x1, 0x92, 0x644332e7, 0x7, 0x40, 0x0, 0x4f0, 0xfffffffffffff8b8, 0x0, 0x2b, 0x200, 0x4, 0x6, 0x200, 0x4, 0x144c, 0xffffffffffffde28, 0x3ff, 0x40, 0xfffffffffffffffd, 0x7, 0x8, 0x5, 0xa9, 0x8, 0x3, 0x800, 0x6, 0x8, 0xfffffffeffffffff, 0x3, 0x6, 0x6, 0x5, 0x7fffffff, 0x8f, 0x8001, 0x6, 0x9, 0x8001, 0xfffffffffffffff9, 0xb69, 0x5, 0x3, 0x6, 0x6, 0x4, 0x400, 0x7, 0x80000000, 0x1, 0x80000000, 0x7, 0x6, 0x8, 0x1256eda, 0x0, 0xfffffffffffff8f5, 0xfffffffffffff293, 0xe5, 0x4, 0x3, 0x0, 0x359, 0x1, 0x992, 0x8, 0x1800000000000, 0x15f, 0x100, 0x2, 0x1, 0x400000, 0x1, 0x6, 0x200, 0xffff, 0x3, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x5, 0x0, 0x58, 0xa496, 0xff, 0xc214, 0x7, 0xd5, 0x1, 0x80000000, 0xbdd, 0x2, 0x1, 0xffffffffffffff47, 0x4, 0xfffffffffffffff9, 0x40, 0x1000, 0x3, 0xb77, 0x4f4, 0x3, 0x1, 0x9, 0xbbd, 0x0, 0xfffffffffffffffd, 0x20, 0x100000001, 0x6, 0x8, 0x5, 0x100000000, 0x3, 0x5, 0x9, 0x6, 0x5, 0xffff, 0x5, 0x9, 0xeab, 0x3f, 0xc57, 0x6, 0x7, 0x0, 0x400, 0xfffffffffffffffc, 0x400000000000000, 0x80000000, 0x0, 0x8f2, 0x1, 0x2, 0xffffffffffffffc1, 0x9, 0x7ff, 0x1ff, 0x0, 0xffffffff, 0xdd5, 0xff, 0x4921, 0x7ff, 0x7fffffff, 0x71b, 0x5, 0x8, 0x658, 0x2, 0x1d238380, 0x7, 0x400, 0x0, 0x400, 0x100000000, 0x8, 0xf53, 0x5, 0x0, 0xbce, 0x400, 0x0, 0x40, 0x6, 0x20, 0x1, 0x8, 0x21a, 0xc8d, 0x0, 0x5b, 0x8, 0x0, 0x3, 0x8, 0x4, 0x7, 0x80, 0xfffffffffffffffa, 0x461, 0x5, 0x3, 0x8000000000, 0xffffffff, 0x9, 0xe6, 0x80, 0x2, 0x2, 0x5, 0x0, 0x6, 0x1, 0x3f, 0x7, 0x4, 0x9, 0x459, 0x8, 0x6, 0x9, 0x0, 0x2, 0x2, 0x2a8, 0x5, 0x3, 0x6, 0x3ff, 0xc9a, 0x80000000, 0xffffffffffffff00, 0xff, 0x6, 0x6, 0xba00000, 0xfffffffffffffffe, 0x0, 0x1, 0xfe49, 0x3, 0x5, 0xe0f4, 0x401, 0x7, 0x3, 0x6, 0x3f, 0x101, 0xa0f, 0x3, 0xb7, 0x7fffffff, 0xffffffffffff6423, 0x0, 0x7, 0x3, 0x10000000000, 0x4, 0x5, 0x12c3, 0x6, 0x40, 0x4, 0x8, 0x8000, 0x0, 0x0, 0x43d1, 0x0, 0x0, 0x9, 0x100000001, 0xfff, 0x7, 0xf2, 0x6, 0x1000, 0x9, 0x1, 0x3d63b029, 0xcc, 0xbd8d, 0x100, 0xfffffffffffff4b5, 0x7, 0x6, 0x5, 0x9, 0x100000000, 0x9, 0x8, 0x3, 0x4, 0x1ff, 0x2, 0x45, 0x5, 0x400, 0xfffffffffffff801, 0xfffffffffffffffc, 0x5, 0xcee, 0x0, 0x101, 0xffff, 0x2, 0x800, 0x8, 0x6345, 0x8, 0x6c, 0x8, 0xfffffffffffffffc, 0x8001, 0x4, 0xf6, 0x1, 0xf047, 0xc28, 0x3, 0x6, 0x9, 0x3, 0x6, 0x0, 0x40, 0xfffffffffffffc01, 0xffffffffffff0001, 0x7fffffff, 0x9, 0x29ba59e3, 0x80, 0x1000, 0x915, 0x3228, 0xfffffffffffffffa, 0x0, 0x8, 0xc99, 0xc9c, 0x401, 0xb6de, 0x0, 0x0, 0xffffffffffffff81, 0xe9f, 0x1, 0x21, 0x8, 0x1ff, 0x9, 0x1, 0x10000, 0x3ff, 0xfffffffffffffff9, 0x3437000000000000, 0xfffffffffffffffc, 0x3ff, 0xfffffffffffff001, 0x1, 0x8, 0x0, 0xfffffffeffffffff, 0x0, 0x550, 0x20, 0x4, 0x7, 0x9, 0x4, 0x1000, 0x8a31, 0x1, 0x7, 0x2, 0x96, 0x80000000, 0x7fff, 0x0, 0x4, 0xffffffff00000001, 0x5, 0x4, 0x6, 0x802000, 0x5, 0xfffffffffffffff8, 0x4, 0x9, 0x6, 0x8001, 0x100000000, 0xb9, 0x1, 0x0, 0x3, 0x7fff, 0x9, 0x7, 0x0, 0x8000, 0x6, 0xff, 0x0, 0x9c7, 0x3, 0x5, 0x6, 0xffffffffffffff36, 0x0, 0x8, 0xfffffffffffff67c, 0x1000, 0xfffffffffffffffc, 0xffff, 0x55, 0x7, 0x0, 0x6, 0x4, 0x0, 0x97, 0x2, 0x5, 0x8, 0xff, 0x5, 0x400, 0x4, 0xfffffffffffffff8, 0xc0, 0x4e1, 0x1ff, 0xe0, 0x800, 0x10000, 0x6891, 0x1, 0x0, 0xa2, 0xf1cb, 0x7, 0x0, 0x80, 0x2, 0x5, 0x395, 0x1, 0x3f, 0x3ff, 0x4ae, 0x0, 0x5, 0x8a, 0x40, 0x1275, 0x68e, 0x3, 0xffffffffffffff7f, 0x8c, 0x1000, 0xd14a, 0x1, 0x71de, 0x0, 0xc00000, 0x1a, 0x9, 0x101, 0x1000, 0xc6d, 0x6, 0x59, 0x3, 0x1, 0xa7c2, 0xffffffffffffffe1, 0x9, 0x9, 0xfffffffffffffffe, 0x27, 0x100000001, 0x2, 0x1ffc0000, 0xffffffff, 0x605, 0x200, 0x9, 0x100000001, 0x80000000, 0x0, 0x0, 0x6, 0x20, 0x7ff, 0x60e, 0xb9e5, 0x10001, 0x1, 0x2, 0x6, 0x100000000, 0x0, 0x4d8e, 0x400, 0x7, 0x5df, 0xdf7, 0x7ed, 0x2, 0xe9, 0x80000001, 0x1000, 0x725, 0x1f9, 0x401, 0x7ff, 0x7fffffff, 0x7, 0x1ff, 0x3, 0x8, 0x1, 0x400, 0x0, 0x8001, 0x54, 0xca6e, 0x4, 0x0, 0x9, 0x3, 0x9, 0x6, 0x9, 0x59, 0x401, 0x81, 0x40, 0x6, 0xf800000000000000, 0x1, 0x9, 0x0, 0x7, 0x3ff, 0x2, 0x4, 0x3ff80000, 0x7, 0x2, 0x1, 0xff, 0x9, 0x0, 0x38, 0x101, 0x8, 0xbc3, 0x2, 0x7, 0x1, 0x3f, 0x2, 0x10001, 0x9, 0x1ee000, 0x2, 0x7ff, 0x8, 0x7f66, 0x8, 0x3, 0x3, 0x2, 0x5, 0x3, 0x100000001, 0x1f, 0x0, 0x1000, 0x500000, 0xfff, 0x6, 0x100000000, 0x1ff, 0x994c, 0xfff, 0x7e8a, 0x1da, 0x0, 0x5, 0x7, 0x5, 0x3ff, 0x100, 0x372, 0x4, 0x81, 0x1, 0x0, 0x9, 0x1ff, 0xc00000, 0x40, 0xe000000000000000, 0x3, 0x8, 0x80, 0x380, 0x81, 0x2, 0x9, 0x0, 0x1, 0x8001, 0x4aebc285, 0x5, 0x202000000, 0x9, 0x80, 0x3, 0xa2f, 0x100, 0x20, 0x100000001, 0x81, 0x6, 0xe9b, 0x2, 0x80, 0x0, 0x1, 0xfffffffffffffff8, 0x4, 0x4, 0x4, 0x7, 0x2, 0x8000, 0xfff, 0x1, 0x2, 0x42, 0x8, 0x3, 0x0, 0x1f, 0x7, 0x1, 0x5, 0x7, 0x7, 0x30b, 0x4, 0x8001, 0x400, 0x81, 0x8, 0x59, 0x4, 0x186, 0x9, 0x800, 0x2, 0x2, 0x67, 0x7fffffff, 0x9, 0xfff, 0x5, 0x9, 0x8, 0x8000, 0x7f, 0x1002, 0xffffffffffffffff, 0x4e2a, 0x3, 0x9, 0x3febbe58, 0xfffffffffffffff9, 0x6, 0x7, 0xdd4, 0x4, 0x7, 0x7, 0x0, 0x20, 0x8, 0x1, 0x9, 0x6, 0x9, 0x1000, 0x7ff, 0x4ce, 0x200, 0xfffffffffffffff7, 0x7f, 0x10000, 0x9, 0x2, 0xd5, 0x6c5c, 0x1, 0x1, 0x81d2, 0x1, 0x7, 0x7da2, 0xfffffffffffffffc, 0xf4b, 0xffff, 0xed5, 0x8001, 0x200, 0xfffffffffffff8d2, 0x1, 0x76f, 0x67, 0x13, 0x7, 0x3ff, 0x4, 0x9, 0x100, 0x7fffffff, 0x100000000, 0x1c, 0x9, 0xec4, 0x80, 0x8, 0x4, 0x8, 0x52, 0x6, 0xf3e, 0x8001, 0x4180, 0x0, 0x35, 0x9, 0xffffffff80000000, 0x2, 0x8001, 0x7, 0x80000001, 0x1, 0x6, 0xb2, 0x401, 0x0, 0x6, 0xc0c, 0x6, 0x100, 0x6, 0x4, 0x8, 0xfffffffffffffff9, 0x8, 0xa0d, 0x5, 0x80, 0x7, 0x9, 0xe7, 0x7, 0x6, 0x4, 0x401, 0x9, 0x6, 0x6, 0x2, 0x2, 0x401, 0x1, 0x6, 0x2, 0x8, 0xfd, 0x2, 0x5, 0xffffffff, 0x90b, 0x9, 0x10000, 0x1ff, 0x9, 0x5, 0xe4e, 0x4, 0x800, 0x6, 0x0, 0x2, 0x1, 0xffffffff, 0x3, 0x9, 0x81, 0x9, 0x800, 0x7fffffff, 0x5, 0x7, 0x400, 0xed, 0xf3d, 0x7, 0x2, 0x4, 0x9, 0x1, 0x1f, 0xfffffffffffffc01, 0x4, 0x2, 0xfff, 0x9, 0x9, 0x9, 0x83a, 0x400000000000, 0x0, 0x0, 0x800, 0x5, 0x7, 0xff, 0x47, 0x1f, 0x0, 0x2, 0xe9, 0x4, 0x400, 0x800, 0xfffffffffffffff8, 0x6, 0x81, 0x0, 0x7, 0x8, 0xfff, 0xfff, 0x0, 0x9017, 0x6, 0x0, 0x0, 0x7, 0xffffffffffffffe0, 0x1, 0x6, 0x8, 0x3, 0x5, 0x80000001, 0xe6e, 0x6, 0x7b, 0x401, 0x8, 0x9, 0x401, 0x8, 0xffffffffffffffff, 0xa917, 0xf4, 0x4, 0x3, 0x1, 0x6, 0xfff, 0x8000, 0x2, 0x100000000, 0x94, 0x20, 0x80, 0x8, 0xfffffffffffffff9, 0x8001, 0xffffffff00000001, 0x6, 0xa97a, 0x9, 0x53f, 0xe7, 0xfffffffc00000000, 0x32, 0x8, 0xef7, 0xfffffffffffffff9, 0x3, 0x7, 0x4, 0xac, 0x1, 0xfffffffffffffffe, 0x200, 0x1, 0xc8, 0xfff, 0x4, 0x1000, 0x606, 0x5, 0x2, 0x1, 0xffffffffffffd036, 0xfb, 0x80000000, 0x7, 0x5e49, 0x8, 0x3, 0x569, 0x6, 0xfff, 0x0, 0xff, 0x8, 0x5, 0x8, 0x4, 0xfffffffffffffff8, 0x4, 0x6, 0xf8ee0000000, 0x7, 0x5, 0x401, 0x100000000, 0x1, 0x9, 0x200, 0x5, 0x3, 0x9, 0x1, 0x6, 0x2, 0x0, 0x9, 0x100000001, 0x80000001, 0xfff, 0x27, 0x9, 0x100000001, 0xb5, 0x40, 0x4c73, 0x1, 0x1, 0x7fff, 0x0, 0x1, 0x40, 0xff, 0x4, 0x40, 0x23e, 0x2, 0x2, 0x9, 0x1, 0x0, 0x28c56c67, 0x7fff, 0x4c6, 0x2, 0x28, 0x3, 0x81, 0x4, 0x4, 0x40, 0x1, 0x7, 0x7, 0x20, 0x6, 0x8, 0x7, 0x7, 0x0, 0x401, 0x1, 0x1, 0xffffffff80000000, 0x2, 0x2, 0x8, 0x10000, 0xcbb, 0x3, 0xa9, 0x7, 0x8, 0xffffffffffff8000, 0x6, 0x0, 0x6, 0x2, 0x20, 0x3, 0x3, 0x4, 0x7, 0x0, 0x5, 0x4, 0x5, 0x3, 0x748, 0x5, 0x10001, 0x4, 0x591, 0x800, 0x6, 0x8001, 0x5, 0x1000, 0x0, 0x5, 0x800, 0xa70e, 0x1000, 0xff, 0x1, 0x4, 0x1, 0x8, 0x3, 0x800, 0xf5, 0x20, 0x410000000, 0x3ff, 0xfffffffffffffc01, 0x5, 0xd350, 0x9, 0x7, 0x3, 0x7, 0x7487, 0x0, 0xffffffffffff5651, 0x400, 0x0, 0x3, 0x2, 0x3, 0x4, 0xffffffffffffff37, 0xa77, 0x8, 0x9, 0x3ff, 0x3, 0x80000000, 0x9, 0x2, 0x5ea7, 0x0, 0x200, 0x2, 0x80000000, 0x80, 0xfff, 0x3f, 0x2, 0x1000, 0x8, 0xa47, 0x1, 0x3, 0x6dc3, 0x5b, 0x7bbf, 0xfffffffffffffffc, 0x7f, 0x9, 0xf9b, 0xdf0, 0x4, 0x0, 0x8, 0x4db, 0x47, 0x101, 0x8, 0x3, 0x1, 0x5a68, 0x9, 0x7f, 0xf9, 0x661, 0x1, 0xffffffff, 0x5, 0x2, 0xffffffff, 0x20, 0x0, 0x1ca6c979, 0x9, 0x100, 0x18, 0x100000001, 0x10000, 0x214, 0x8000, 0x2, 0x3, 0x3835, 0x7, 0x8, 0x2000000000000, 0x20, 0x6, 0x1, 0x4, 0x3, 0x100000000, 0x3f, 0x5, 0x4c2e, 0xd1e8, 0x6, 0x1, 0x2, 0x1, 0x1ff, 0x7ff, 0x4, 0x1, 0xea05, 0x0, 0xfffffffffffffff9, 0x3, 0x3, 0x400, 0x100000001, 0x8, 0x1, 0x1, 0xbd5d, 0xfff, 0x20, 0x1, 0x3, 0x1000, 0x9, 0x32, 0xfffffffffffff801, 0x7ff, 0x9, 0x200, 0x3, 0xfffffffffffffffa, 0x7, 0x0, 0x8, 0x7, 0x100000000, 0x0, 0x7fa4, 0x200000004000000, 0x5, 0x800, 0x9, 0x2, 0xffffffff, 0xffffffffffff3f92, 0x9, 0xf6, 0x400000000000, 0x3, 0x5, 0x0, 0x2, 0xffffffff, 0x20, 0x8000, 0x7f, 0x7, 0x0, 0x80000001, 0x62, 0x2, 0x0, 0x1, 0x7d, 0x0, 0x9, 0x2, 0x40, 0x1, 0x7e, 0x9, 0x8001, 0x6, 0x3, 0x7, 0x9, 0x1, 0xa4, 0x2, 0x8, 0x9, 0x65, 0x8, 0x3, 0xfffffffeffffffff, 0x1, 0x200, 0x5, 0x6, 0x80000001, 0x10001, 0x10001, 0x5, 0x8, 0x401, 0x87, 0x0, 0xfffffffffffffffe, 0xfff, 0x8, 0x10001, 0x2, 0x2, 0x8d21, 0x9, 0x0, 0x100, 0x8, 0x2a, 0x40, 0x7, 0x7ff, 0x1f800000, 0x6, 0x1, 0x8000, 0x20, 0x7d, 0xa84b, 0x4, 0x100000000, 0x8000, 0x3f, 0x7f, 0x7, 0xff, 0xc6c0, 0xa04c, 0x8, 0x4, 0x1, 0x3ff, 0x9, 0x6, 0x4, 0x5, 0x2, 0x0, 0x7, 0xd014, 0x0, 0x8, 0x24, 0x1, 0x3, 0x0, 0x5, 0x2, 0x9, 0x8d21, 0x400, 0xffffffffffff73fa, 0x5b, 0x4, 0x7, 0x7, 0xffffffffffffff81, 0x6, 0x1, 0x5, 0x101, 0x200, 0x80, 0x5e8, 0x8, 0x2, 0x0, 0x83, 0x2, 0x2, 0x8, 0x8000, 0x100000001, 0x1ff, 0x545a, 0x0, 0xffffffff, 0x1, 0xffff, 0x5, 0x6, 0x200, 0x3, 0x6, 0x4, 0x80, 0x5, 0x9, 0xfe5, 0x4, 0x7d1, 0xfffffffffffffffe, 0xffffffffffff0001, 0x1000, 0x6, 0x4, 0x20, 0x19800000, 0x81, 0x0, 0xffffffff, 0x5, 0xffffffff, 0x9, 0x2, 0x100000000, 0xe6, 0x9, 0x5, 0x3, 0x100, 0xfffffffffffff8e4, 0x80000001, 0x0, 0xffffffff, 0x8, 0xdd, 0x8001, 0x9, 0x4, 0x9, 0x3, 0x8a6, 0xffffffffffffffe0, 0x895, 0x100, 0xffffffff, 0x3, 0xffffffffffff4792, 0x9, 0x964b, 0xffffffff00000001, 0x100000001, 0xc32, 0x1, 0x1, 0x3, 0x5, 0xb9, 0x3, 0x100000000, 0x1a9d, 0x80000000, 0x53, 0x69, 0x7fff, 0x40004000, 0x7, 0x5, 0x9, 0x101, 0x9, 0x9c0, 0x2, 0x100000000, 0xd7f, 0x8e, 0x5, 0xffffffff, 0x9, 0x8, 0x1, 0xffffffffd397ff51, 0x400, 0x4, 0x7, 0x7, 0x7, 0x200, 0x5, 0x1000, 0x9, 0x9, 0xfffffffffffffff7, 0x3ff, 0x1, 0x32, 0x1, 0x8000, 0x5, 0x7, 0x8000, 0x80000001, 0x7f, 0x8001, 0xfffffffffffffffc, 0x9, 0x1, 0x1ff, 0x100000000, 0x1, 0x1f, 0xffffffffffffff14, 0x2, 0x100, 0x6, 0x8, 0x9, 0x5, 0x7, 0xa7b, 0x2, 0x8001, 0xfffffffffffffffe, 0xfffffffffffffff8, 0xfff, 0x7, 0x5, 0x0, 0x5, 0x28ed, 0x7ff, 0x1, 0x1, 0x8, 0x5, 0x9, 0x401, 0x0, 0x6, 0x10000, 0xffffffffffffffff, 0x9, 0x3, 0x7, 0x7fff, 0x9, 0x20000000, 0x1, 0x8, 0x4, 0x19005a13, 0x8, 0x0, 0x6, 0x1f, 0x100000000, 0x6, 0x7, 0x7ff, 0xffff, 0x1, 0x48f, 0x4, 0x5, 0x7fffffff, 0x1, 0x7, 0x6, 0x2, 0x7, 0xffff, 0x1, 0x1ff, 0x1, 0x5, 0x9, 0x10000, 0x1, 0x5, 0xff, 0x6, 0xd3, 0x9, 0x80, 0x1, 0x7, 0x7, 0x1, 0x0, 0x6, 0x4, 0x4, 0x3, 0xfffffffffffffff9, 0x3, 0x8, 0x2, 0x7a, 0x7f, 0x7fffffff, 0x8, 0x8001, 0xffffffffffffff7f, 0xfb, 0x5, 0x800, 0x9, 0x874, 0x80, 0xffffffff, 0x7, 0x2, 0xfff, 0x2, 0x8, 0x1, 0x71, 0x2, 0x3, 0x5, 0x7, 0x3, 0x4, 0x2, 0x1, 0xff, 0x2, 0xffffffff, 0x3ff, 0x6abf, 0x8001, 0x1414, 0x4, 0x20, 0x20, 0x8000, 0x100000001, 0x2, 0xffffffffffff8001, 0x6, 0x2, 0x7fffffff, 0x3, 0x5], "8a26184e1ab477123402807854436d77470b7f90567a6a2f63aa253b0efbf176235444bf6fd0a66b864c975ed0fe127c03ec6839bcb1229b49f6df354d66248fb63f1347ce75160384a06f2f4360a6147ae6ccb26f1e1e9e6205fbb3ef77e5222e72d449388f08d6302bb1711bc5926cebc234806cd3b99160e7fcae5bd44a952b5537ba99860152"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 08:22:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000fc1000-0x5c)=""/92, &(0x7f0000001000-0x4)=0xffffffffffffffc3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0xff, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, 0x0, &(0x7f0000001000)=0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@generic="5f286996f1547c49a62c7ebba0c494b2", 0x3ff}) 2018/01/05 08:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/05 08:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000304000-0x14)={0xffff, 0xff, 0x56, 0x1, 0x800}) setitimer(0x2, &(0x7f00000e9000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000383000-0x20)={{0x0, 0x0}, {0x0, r2}}, &(0x7f0000b54000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 08:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x800000000000000, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ab1000)='/dev/sg#\x00', 0x1, 0x0) 2018/01/05 08:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00000b2000-0xc1)='[', 0x1, 0x0, &(0x7f000075e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000666000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000035000)=0x0, &(0x7f0000626000)=0x4) 2018/01/05 08:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffc5) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) 2018/01/05 08:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001, 0x0, 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$ipx(0x4, 0x2, 0x0, &(0x7f0000bc9000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009e2000-0x4)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000bd6000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40000) listen(r2, 0x1) waitid(0x2, r1, &(0x7f00004ae000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000000, 0x0) 2018/01/05 08:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001ca000)=[], 0x0, 0x0}, 0x0) r1 = accept4$inet6(r0, &(0x7f0000ec6000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005fb000-0x4)=0x1c, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004f7000)=0x0, &(0x7f000076f000)=0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ab000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000cb5000-0x1)={0x5}, 0x1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000508000-0xb6)=""/182) sendmmsg$nfc_llcp(r2, &(0x7f00009db000)=[{&(0x7f0000dd0000-0x60)={0x27, 0x2, 0xfffffffffffffffd, 0x2, 0x1, 0x6, "d8531c668dcccdf19217aec7f163ac46e612a7a85ef1eae302464ab8369ab7c8e16080cfb9e0cf4d13523acf8b09f6414a2c00957281c053964176806f5552", 0x278}, 0x60, &(0x7f0000957000-0x20)=[{&(0x7f0000171000-0xe4)="6729e472d044c00b1d3083a4856e3053c895d00c88e84569a797d717d9c7676b226531f5aeeee4b8596ff5482130d92e32b04162fc7334fa1a01bab5f43d9c40a13ba9edb21f285305d7989c11310d0c1caf218a6e3c6bf913752bc39566ce707afa29ef441193be65559cfbeabdd4cb6e2d4dd826e98dc05d2a8d4077d08b059b032278a6c777dc34db816974cdfb99924014fe2f50f3b67c4c142610b21630763c07cc2001c516e70558ec3853028b67b3fd16c9d3ef48ad54f422d8f06fe78123691189dd828775a4cb06d4526f497c21b91fc1f8bae03bf35a7ca7857cdfe4679892", 0xe4}, {&(0x7f000061b000)="e5caef9bc253e9bb7e4f1aaac668d36e1799c7e5bf65b719c4043ea32172d7eaabd9cbc15aa6f30d48fb1b5edffd1da3ebdc1be23970c5dba680bf1cab1a558797810f17760838ea91990c9cee984924fe12d1b79e0bee421492dcfdee71fc2d80e2ab1c4ad4567979dcf5f882cbdb17a5ea2f9075f90a2b68b11e585692fdf2b29d688498a6865028ade5dfb8ed93bef8efc4db92ce2b7c8e30e3e570adddcd3864c756df2898132582e88b9f3a8d1551ae8423e06048ac809e6051e414ac12691c31", 0xc3}], 0x2, &(0x7f0000433000)={0x1010, 0x11, 0xc935, "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0x1010, 0x20004080}, {&(0x7f00002a5000-0x60)={0x27, 0x7, 0x10000, 0x2, 0x7d9e, 0x101, "06ba0e26ddeab2519278212226aac38d71d52291737881cdc512d2909629e3f84b25a65b999646120e98b14e783ba698edef964b0d77b139745bbbd1f4b151", 0x6}, 0x60, &(0x7f000042b000-0xa0)=[{&(0x7f00003c4000-0x65)="47bbaa9b701d402c6688b706d559f61c137249a02c86ac883725b19108bfb572aefc7953b604d3e92f9417328444dc919b13e8491a2eb989a6c4ea91bf4789e155a8d34d3f66f2cd359eed9296b2441414d8e8813bf6058dd8a2d3287f28d0dcb0754aa5e4", 0x65}, {&(0x7f00001fa000-0xef)="1fbc9281afa75b7b9406dbcbe1030f70ed9dc99ad4ccc1234e19161067d6ac5c51095ecff26d9f0530492da08a2d48b2056155691f24ae0f89fc120058adfb3fe774ca6685b479d6c4a0214c28be5b4dfd68ee26c8c6977b5593aa1e44df9da7c520d482e6b3bf6c9eb3a5866261b8fcdd861622f1628498c816fb25e82e897827b03cf4223817a381d62035b7c880b789898d166d8d933ab87b2d3e723b8530007cd41024a48c9788eb61b2c819676dd629c8a75a7d9bb5df5fe2c39c5aa64cc7bc5e8d2439505412f81526ed2e6bd1dcfdedf7aef6c79ea83912c9829846019b5cae88e26a41bc0a3d09fbba1550", 0xef}, {&(0x7f000046f000)="dc27370b5594df25f9ffcaf70b0a74777d3898a51acf3ef176e7d0050e2547342fdc47155224a6c2143c62827db78892725538f839133ecd79f92023020baf6f25bcffe00d797ed1478fbc61df55b42ca852510eeb3e61a74a1ba68165c8c597287fdf4d9cb4bae4c995fc0c98a1eecaafd56007f8e32a8c5c4377b1d7529fcf80213bbe4a138b47ef8291ebc869621c683d31b143705301e26a3ca62b0279ed4c577feccb157ab5", 0xa8}, {&(0x7f0000ef3000-0xfe)="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", 0xfe}, {&(0x7f0000bd3000)="231c200d173e39117fa2adeb24e6f8f62f25467f0bc6c7ea3fde90b7d4f401f1b368ea009cbf998d566a6605c6e03dfe82dcdb93fd9337f3701bedcfceee2f561633621ce09dcd3ef0c56c102cdfd645baa3f51de06fa15297a439ffed1bb85c359dc88eda474f", 0x67}, {&(0x7f0000bec000)="53dc888bd1062746559e77bc97724e3144e5b673c8098563d0dbe7d9586a1742419aaeaae7c05e740c8f4693889b2ad053e9031ff750e08059e7f7c4a8ba18a4b2effdeb7e1993d0b63800563e12c345fe28af9d3a981206b37058c7c93f49885b1ca8493ab9670ace2aaafa56bd00525ec6e810c3ca5d8e5cd6c4fa59dd978cbe166ac86e665ffe6abce5484c036848f55d31d91c87b26c25ec131ca2a2b7793629b1ae4670b9d4c8fb07ce0e8b3b4ed9ee96ce57361d29aa97230a61f1b5e356a375222d72b3fe8ce4ae1c1e4232d068e3497a3033204be7", 0xd9}, {&(0x7f0000cd4000)="47ef48bc3a86d502fe779796ce7183ecc48b428b93a5f8", 0x17}, {&(0x7f0000642000-0x2d)="08bac37af5484c1f62839291b426c6afa0dba99f476eb4cec69c5069ded14fbe966bf9294c1927835868ffc4b4", 0x2d}, {&(0x7f0000add000)="db808a8bf31a9924d6625cdad9f6e950b37721e4228818fc23785eb6bb2ac31bb9669aafa10b23b4e2ab94eccd83abe811c985c2219ca62a894100bf21f6e6e11d89353f3e64c06e9dfd73b91bb1a9c9788707eb3c012eb23a298970d1432b850fb3ddac835d7706a93d7105c12f0000888d18795a0024d153fc314f05e54e5705b69ff2a31d55c22c98216a86f04251a8606ec4947a69f2d1542674abd0dc9fe2005c286312fb74b25e9e9c457451a412836359efaec1415ef76414e8", 0xbd}, {&(0x7f0000e81000)="d97877235da2f60f16b5d0a74d1430d7e9713a82c2ca3e0f9c3dcd1748985332ca3c4d1115ec7d9150e55f3cf74510a40e4ef1cc49792bfddb6586b20687e6f91a0757d96e9b61e1950835cc04e829ecac6a6139d53d1af443cb7c2c8e8d89b2653d9d7fbeb6c4b253a50585db679b93ba77382ddc2adb290033648a1a1e36430d6a789465b0afed", 0x88}], 0xa, &(0x7f0000b01000)={0x108, 0x1ff, 0x1, 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0x1000}, {&(0x7f0000139000-0x90)="5dea4cc7cc2a64dbeb60281d6c538ca64e21adddcf86d1987f3719390199e526fa15c76572f9d3d61a5b6114b6e08d0c6a8907cb9ba64d894193ff4112be4b96ab0d0d16d4fa4233aaf679281b3c94af97cb9dbc158a4ca2574b5d9330935d0f4fbb968bbe3c4b5fc48fbea43d6861029fecbbad71c0f4452a85efb027275e730876a6efde593d372706c6c28ab42474", 0x90}], 0x6, &(0x7f000018f000)={0xe0, 0x1, 0x0, "12612938c8605a03d411420cf5200f0314ffacfaffd74123e54a7faf818b43f2898e3c7a4c0414510232f031cae3bd4baed6b7a77fc6adcf6249e3046d5ba00546eee3305137d8c195e4eaad452d5ffb204c37f063c8c451b5c0e1a90470a2affa2f572f0d87da8f46fb5ec963a4709ae5d2dedb303d3511f3fa06c87c09cb0316bde5fa55a68d046c0d894efade5e319ef5e75d10a9ee089aac22cc1dd5c232554e355086101b12cf5d82a53386e4d06e32a4b9802a9442968d959f896e6f8283a7a19f948477b64add06ca"}, 0xe0, 0x1}, {&(0x7f000076a000-0x60)={0x27, 0x400, 0xffffffff, 0x5, 0x1f15, 0x1, "467e1455fd7e9535b1ae1a0a24f693d4b114e2b752e70e053aa475e34e223126175acca4537f440d17d651d36fd1572e524bcf6811292a5b7a911bd66caa8d", 0x5}, 0x60, &(0x7f000031a000)=[], 0x0, &(0x7f0000711000-0xd0)={0xd0, 0x0, 0x1f, "7139865df117c902b562f317b698f5cd6116dc285f13a6b8003eb1cad07c86a620a5442b124ea2bd38bb9129df63804f24b9f77cceec772e3c47ae53f42a31100f0e517083c2f5d1c590212e774f888dd6c9777ef918a2277eda2dabfb0793d3394cfd7219bc8599129617ad21786f9ec4e3ce1d36fecf1d5b16f46ab4fae82b30bc9130617728702d03aecf83dfa0b09b7237db3f61960987a48bf9f2c551057579dc16e1f1ee9815fd62b297e995a64b4b75d637d95824f6c23df83d"}, 0xd0, 0x10}, {&(0x7f0000707000)={0x27, 0x2, 0xffffffffffff8001, 0x7, 0x4, 0x2dde412a, "4530c69d59d83b7f9039879e64f1370bb4c6e8c59a97fb75f9723f55969453eae84af4b024b77899d6231ed73e4be7872adf2a5cb836045ac28d15dc652bdb", 0x7}, 0x60, &(0x7f0000a82000-0x30)=[{&(0x7f0000cd1000-0x7f)="fe12e9122fd2678c9aa7d189bec31a112d630c7067ce34756b3ddb0baaf837f8978cb114544053b4132da9862506192495b6edd1eac3b6ea7b6aecd08fee8da50b0476e9472cc949ca0d74a1dd130beadb130f5fc9a1fb112e0d536c0aef707c77f2f733d24e165bcccefe3170bc59d2da7e0ecd112dc29d7140f78f3e371b", 0x7f}, {&(0x7f0000df2000-0xcf)="2b4c3177ffb328cdc0353c1d1b8a1cb9a77bf05982b83859ca8ddcfaa883c75023ee76b333baec76da78405d5d68312ee4d83653149d28c8b68ae94acb3356c359d94ad1eb9550afaf11d946d9ef6785f694ec78de2e43afecf9f48ea8f004b09e78e07b1fa6c5076eca81e428587bb32e36a95c0541b784db58d9079b2cb3b7fe4ba6b041cf46f38c0d73aa598c7b2e053e111a0c38063c2c8135f18cdc30357b2712fd14c42f71c2dc32b609c6377246571db7c88f9d9edc9e0ff1f6cdcaf949d75ca37ca99d9a5f6a144b2ba9ba", 0xcf}, {&(0x7f00009c3000-0x2)="c905", 0x2}], 0x3, 0x0, 0x0, 0x40011}, {&(0x7f0000364000-0x60)={0x27, 0x8, 0x0, 0x5, 0x9, 0x400, "4564c4f01a253b3a3eae921c74c51ae9e7d1cb8a95cbd6ee38a5dbe2ff5939efa64b0eb499ada30dc576082a6514f8b19a16e6e13768bbfaba18f1f8d09f0c", 0x100}, 0x60, &(0x7f0000ea9000)=[{&(0x7f000058f000)="44106da44ac8e2e7e8f7034798a7809224653ebccfec116ea16b3bec5d3307d3756d5087bd2823b14ba3377d57b0c6027e4fb6b3d0c017edf0e8d0f6bd14b94f493045b6437b6d4d9aa781731d47fa48bd7db339ba04f9dfa7cf02b125f4754722708420647107ae397ba80a98ff518e47111ff97136471480c6a1f89f2c24ce5cf8a6cea2eada9da0cd99e4df6826353ed88c7be61514d98c87c9e6cda4ef467134d5100df9b11b76fffaf7f7b12f3e9b5589f70b2439d61985267a0ca0984e", 0xc0}, {&(0x7f000075e000-0xf5)="c1ceb0c1a913c8df49b20906bbf2e432b2df3f2c72dee2d814b9ea41c8fb3501d5596121a49c14893c68005d38620e0c67e4e413a82414cd9496ffc5e1ccce0bb7af376af75f3d7a5e02b668133bb9d6c2c7960fb5b73984b6c30baede0cbaad286fc9a7fa36c9c957dc8a9bc5903efd715cdd9dc27dafbeb40d2f33ad338fe924d5b516b99e5bdf07dfeda50c891f001466029e4a57934d6320e9b04373482632e3272356bcfca5b39c664bd20ffd01df91ad7440ea728b7d28aa0afa4055a3ce3b88cb05a1f9d1a7c8518113f6f175532caae4945aa75789c2b2b16cdecb8c00224ce0c8b34a1bbf30cc77a6affc230b0e754be7", 0xf5}, {&(0x7f0000f2c000-0xf5)="750d9ce014c2edc873b861c489fd9765187c7b205e983d774e5b097edd2b755cc31a146d513ab4a845f72f556e121486f11e6088a94140ae63e2a2b6b716c36949018e741a39f94404739030f62d45de8411ec1233d0a8ca5da5329eec0c7b777c83fc238ba14c5d62e6a4efde5f98c265e8ceb305bbdd09774b07fb3fd282419f94772b55e452934659bc37c8afadddce401b79fe29fe8edd38741936cec823fd13b0d4e7e3fc4ff9a291ef3bcdf5454eee00423537a184935f42192fad8711d39c5acc252491dd51abbd41225280a6f9c1ae1116bbbc2c719cfb5e0d8bf61182c6c93a6de2a1c752660777ee52d2803064a698d0", 0xf5}, {&(0x7f0000aaf000-0x7a)="d93e9107533dfcc7136e2ab947f1f3f25ad67b3c010795070e175cd76e8f15b000f1aeccf35dbe4b1e0b3935de45e740e8e60360b3345095fb836514402f0eddfdf95e5985bac72e6d825b5db6ad5ed99967e6545ebfd3f99a99531013c92aed9cd18e7bc810cd13e1d301806974706e11e89e1581326e672fd6", 0x7a}], 0x4, &(0x7f00004ee000)={0x70, 0x111, 0x6, "1dfead14609138a7d2e07a02a384923ac9663c6b6d89cc5fae72bf9b0e2631ae6068863d75ee783984313739cc8696af7a0b05b0db15a6fed8a3235ba9ad6aa501497ec9280c710c3822d764db573e82012f9fce5b7cf63081b4542c5097"}, 0x70, 0x4000000}, {&(0x7f000000b000-0x60)={0x27, 0x401, 0x1000, 0x7, 0x4, 0xff, "de208ddbf752264cfac8f300d82e88db667ed8fe2546fc47eaabdd53e4a274310f82a7b9ff4d0753b0c07137e31a729f8e9872a8b61120121b22fba6b1f409", 0xde85}, 0x60, &(0x7f0000885000-0x60)=[{&(0x7f0000a8a000)="9e6f35044722dbca6c5cb40e5c861c83cb2aef769a69f394448cee72791179cfc57dee4c3c5dfbd99b47dcb86a8a1226700096378f181d3bf8ebe9c810c80d80e04fca17a8fb111be20976bdbd8c7eced9cc9c64b7123d3384abae41f6d979bd0eb8dc61fbf4b001b4345d5828e30ddcf2a9a0ba743ec03d8cf10fae6847ae799486c567def44ed7b64e8f303c911648885c06232ba30d50f46fa64fc1347b4e0b59292fa92f1175", 0xa8}, 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0x1000}, {&(0x7f0000f25000-0xfb)="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", 0xfb}, {&(0x7f00009be000)="63352a5376b6a5778ef5d521716a3bf1570efb52cb0cc0dc8fa76cae367e9c606aa2e4ab902b548c9f96be1930c47e1fd621fc6e62b73785dbf476d47a98631df022eac806a2dad9ea15811c3701617459b0b729bff48d3e0ff88d8d2f63b85233ecb3fbfafe80661b6dc65b4b58743e8b5ebd82a639dea4199494fea37e46f738491e867b2c74881aeb478f6346a8d6d56359766038ee7a3f9ae7b7e234c6a5b3e312afd847b38a1ff4484d06ba50b96f36338f9f3e64c2234be778add279653b5fbf4674716afa752261c04389d6d1f64fa7efbe8c3f848ab36310df754c4671f9cd9fe3f6afe8540f66f6764e5d", 0xef}], 0x6, &(0x7f000077a000)={0x88, 0x10d, 0x80000000, "dc99a98df18b184df3f3af7496829a0e0e7643dee1365dde024b4bdb5575d9466828b2ac2eff460d86079b7c645262e22da1edf7d5cbbca3c90abe6b65f26e2146c9927dc5b90d4586a75f4bd1c7ff39406250014af19932f3e96e04aa1bd10bd696c49244e2ac344399e7ec4afa9a0487"}, 0x88, 0x800}, {&(0x7f00006e6000)={0x27, 0x450, 0x7, 0x2, 0x8, 0x80, "408956707183ba6debffca676c8d2e0c7c1f8aac85833bec6a12242b5027340b599d42653448c18c40d2b09c4ced3590d73f3c4182a59247a13ed10d4911f2", 0x5}, 0x60, &(0x7f00003ab000-0x90)=[{&(0x7f000052b000-0x11)="e2a7ba942350315f3283db3602908f4824", 0x11}, {&(0x7f0000a60000)="44d9349c4862a72e770a288a1d2d38a73e765eeab06e2c53d754b441661311012aeddd02c407e944648e72252b056c00128f637018fe444eb76b9201b2e9fd45b40e9e502881ac4f8c13a9391fe4157dc8747a618bb27b08196d0b8ac66c83ba3f5f8bf1811135eadc899f477ea5b1ce572523bc5bd4234af76956752792e7663e31417a614994ae3bcb97db26ee9127b3d76f6e9004d95031bd841490ecd6baeb8a", 0xa2}, {&(0x7f000052e000-0x76)="8eaf46649c28de465845c1a58d71d3f7141da3288a5cfacc3d0509adb9103dd66ed81e0e1e29d18d4f7820f88ebea8864cebfd5556d52a924f256c3de0c0c89dca90bfc44c39bd990d827fd6e90fd491fc726a5907f3839d8fcc47e9660ffda743735bd43c90c0dc25978c263a56991b1764ab99c8c9", 0x76}, {&(0x7f0000a09000-0xee)="0bbd2ad467b3979a28b2d00e86238cae208c9bd9df940c7d31b26b8af7b3769f42e56545b548840b75f761d151551a05159e86857b81c51c1b3da930872a3ff3a294f653a0ef3839cffba3052c4830eba43f7404e45e730c39568c1bf4ad395c819b5d206f264cde30bb90bb99126c308888e751302a9f1efabe538f7e1f89a22c125a0f97bb97b0f236d6b56837b043f1161091d5da800d64d66841965990b33fc065bc6518c7befa95329091d049eb5aed53d6bd5a2319a923b1efa6a6b7ec7f4838b847639dd60aa7b421a65e7c5dc4395e56f9672646c8b9a7edda96d8f0486dca417cfb3dd1c595219019af", 0xee}, {&(0x7f00000e0000-0xe9)="125697872464c4cc36c2d9f25b8218265bea1547e6b6fe12c89c306871b14f7175a584a4e33aa56746cea955dadbb3aaeac23bc71254029de92a3751d54475f48edaaccd17c8fd04162b89b74d7746b4fd86a950394875506ffd882aa410c04a2af4a379a0e20ca4301a2633afac28b86873d199383ec28d2e8310a97480e0acd7dbb94e9119b8d66fa8b1bd59093437dd44d4d93dded3d058f399ea2edf8d622905c721765fb991f4c8c3a1c4024cfb6e5f79c88b0a873799bc7d4d0e13e3afb3cf6f3de68c7d98cfc312c44da382011289f2ff3f97b4d9a27e16267d842288ea05e7b166f67e6e0c", 0xe9}, {&(0x7f0000985000)="ed053fccc26fa60000329c3b65621b64de5f1f24c82dbf625f95225d0f04acc0b9c23064b6b0f6f2144557bb67b00309651159406b1d10484e3734d910283a4e1a02356ad1dea1d4b2e9c6a49365af6caf1d541c43ba95f1916931149d61d3ecb868e9aee95ed8a4239ba251c40ee7935e19a9207219bb38d24396ec93e7cee527fec18ecc2c70f193c7bcc847bf4b85084d75f0024ba3c8ba41a423538ed9c596f45ce62f45f2eb0a2b8aadc75cdf", 0xaf}, {&(0x7f00005a6000)="", 0x0}, {&(0x7f0000233000-0xfa)="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", 0xfa}, {&(0x7f0000fcc000-0x35)="b441fb3ea2948d3662f39a378c377f5883c18b4d3e6f5c21f5dbdf792abd95ff0158631409f16fa42b7ba3f1e1a554fff57b8d7ec8", 0x35}], 0x9, &(0x7f000044d000-0xe8)={0xe8, 0x0, 0x8, "f7008be4cb9063802692164f21c63abdbf0ba32c39a1cf9faf695e3835b0f4afe4404fd83b200f8053d60f5e8e0a768b996664c5abdbf91fb642a45b5a7f5a950706e489a68e3b8817d023c0bfd272a657b061964091403d1fee007a4ef87595874febebd88b86c14a84271907650f4f09d02353a23a3cbc2d9ecf293048657e2e73b621ca3f37e932a1dd45b0508c1f48899a0e1671660535488427989352439037544413db84c1ff060578518f2213c3e7ccf79947dfaae3f91658cc84bc373d1f8a88d69c6693a387784fe2d201ad3656"}, 0xe8, 0x4004004}], 0x9, 0x4) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000153000)={0x1, r3}) r4 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000aea000-0x10)={0x0, 0x3c, &(0x7f0000832000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000c74000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000fe7000-0xc)={r5, 0x80000001, 0x30}, &(0x7f0000778000)=0xc) ioctl(r4, 0x2285, &(0x7f0000007000)='S') 2018/01/05 08:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000410000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f94000-0x20)={@generic="e4515c5a48f914be0b243d3af2a93d56", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x0}) 2018/01/05 08:22:32 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000051000)='net/psched\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000092a000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xef1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009aa000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000899000)=@sack_info={r1, 0x8001, 0x6}, 0xc) r2 = syz_open_dev$sndseq(&(0x7f00007c6000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c65000)={0x6, 0x2, 0x1, 0x100, 0x7fffffff, 0x80, 0x7, 0x4, r1}, &(0x7f0000d48000)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 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]}) 2018/01/05 08:22:32 executing program 7: r0 = socket(0x11, 0x802, 0x0) sync() setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/05 08:22:32 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3a) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fd5000)={0x7, 0x78, 0x8000, 0x1, 0x3, 0x401, 0x0, 0x3, 0x200, 0x8, 0x3f, 0xb1f, 0x100000001, 0x56, 0x0, 0xfffffffffffffffb, 0x7f, 0x6, 0x4, 0x20, 0x2, 0x1, 0x1f, 0x7, 0x14, 0x5d, 0x7, 0x59, 0x9, 0x7fff, 0x8001, 0x6, 0x6, 0x6, 0x7fffffff, 0x5, 0x2, 0x7, 0x0, 0xfffffffffffffffa, 0x3, @perf_config_ext={0x0, 0x29f}, 0x0, 0xffffffffffff8000, 0x2, 0x7, 0x6, 0x1, 0x1000, 0x0}, r1, 0x80, r2, 0x2) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000fd7000-0x4)={r0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000fd7000-0x4)=0x3, &(0x7f0000300000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r5, 0x80045439, &(0x7f0000000000)=0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x80) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f000053a000-0x6)={0x61, 0xffffffff}) 2018/01/05 08:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b59000-0xe)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8200) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f5a000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x2, &(0x7f00000ca000-0x8)=0x10000, 0x200) shutdown(r2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b6f000)={0x0, 0x0}) 2018/01/05 08:22:32 executing program 1: r0 = socket(0x2, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000324000-0x8)={0x0, 0x200}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xf2)={r1, 0xea, "ec52079c1efa8eb86c2c8d91dda4748b607a39c8609142e0aeebab2800868a877eb61cfc188a6e1a93738cac238b852c00a52c29087025abe51ea69740f0214208e1be05baedd93bc56c0f07b4d180ba61ee381c017b456942e5c3fdc15057feb30212520b82f66ae137555aeb0358a4b939acbb71b432aad7fbcf36ec69376f70ae9f10c3d96bd217d22d67a6e6daee6bf3ab525ec27577f1c98cb6dd1d457df535ce7b1540a1c78de9ceef35c0191eb2899f340e63c9116ec054b21a62d04ea62bcd5c8b8c458645b788e3376f1ca3385c41a4283ccd847467f4c342bc54218544f5a521908f3927e8"}, &(0x7f0000002000)=0xf2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x1}, &(0x7f00005a6000)=0x6) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="", 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x20, 0x4) 2018/01/05 08:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000001000)=[{{r2, 0x0}, 0x0, 0x2, 0x8}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) timer_create(0x0, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e13000-0x8)={0x2, [0xfa2c, 0x3]}, 0x8) sendto$inet(r0, &(0x7f0000e25000-0xfff)="11", 0x1, 0x1, 0x0, 0x0) get_thread_area(&(0x7f0000578000)={0x2, 0x0, 0xffffffff, 0x4, 0x8001, 0x3f, 0x8a, 0x4, 0x248, 0x100}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000034e000-0x4)=0x0) 2018/01/05 08:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000691000)='rxrpc\x00', &(0x7f0000eef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dee000-0x1)='\x00', 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f000083c000)=""/28, 0x1c) r1 = 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) r2 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ff000-0xa)='mime_type\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) keyctl$unlink(0x1d, r3, 0x0) add_key(&(0x7f0000472000)='big_key\x00', &(0x7f0000297000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfa000-0x1)='M', 0x1, r3) dup(r1) fstat(0xffffffffffffffff, &(0x7f0000f32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000789000-0x20)=""/32, &(0x7f0000303000-0x4)=0x20) 2018/01/05 08:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a18000)='./file1\x00', 0x0) mkdir(&(0x7f000084d000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x2) mkdirat(r0, &(0x7f0000034000-0x8)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b6d000)={0x8000}, 0x4) mount(&(0x7f0000d3b000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000009c000-0x3)='\x00v\t', 0x1004, &(0x7f0000ea1000)="") syz_open_dev$sndseq(&(0x7f00005d3000-0xd)='/dev/snd/seq\x00', 0x0, 0x600) pivot_root(&(0x7f0000a39000-0xe)='./file0\x00', &(0x7f000026d000-0x8)='./file1\x00') 2018/01/05 08:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/ppp\x00', 0x800, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000051f000)={0x7, 0x1}) r1 = socket(0x10, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b95000)='/dev/ppp\x00', 0x42000, 0x0) syz_open_dev$loop(&(0x7f0000e6d000)='/dev/loop#\x00', 0x8, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000386000-0x10)={0x7, &(0x7f000066c000-0x38)=[{0x8, 0x101, 0x3, 0x3ff}, {0x6be, 0x9, 0x4, 0x0}, {0x80000000, 0x7ff, 0x57de, 0x5}, {0x4, 0x7f, 0x1, 0x0}, {0xc2, 0x5, 0x1, 0x6}, {0x9, 0x3f, 0x5, 0x6}, {0x1, 0x3ff, 0x7ff, 0x2}]}) write(r1, &(0x7f0000063000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) 2018/01/05 08:22:32 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000009000-0x12)='/dev/input/mouse#\x00', 0xf7d, 0x4000) r1 = getpgid(0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001000-0x93)=""/147) fcntl$setown(r0, 0x8, r1) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/24, 0x18}], 0x1) 2018/01/05 08:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000704000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000a52000)={0x2, 0x7, 0x8}) ioctl$TCSBRK(r0, 0x5409, 0x8) setns(r0, 0x44000000) close(r0) 2018/01/05 08:22:32 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000e88000)={0x1, 0x10000, 0x0}) 2018/01/05 08:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000b77000-0x8)='keyring\x00', &(0x7f000033d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = add_key(&(0x7f0000215000-0x8)='keyring\x00', &(0x7f0000b11000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbb000)="8a0e81335bfdf93313e11e52a0a5488e62884c816b56567104eda17bf77879110ed69e0960396778d2edb7dd33abee7c8efdadd8c79bbd85f340326149dcd80071c9ddb52f464838b192fe23451506c6cf48677c4ad5b3082d6ee3e313c570df013f052bed7ec807e7d455ddddc1987291b3529543e0dfcefc36c399a81a68c609ec03f29dd6969790ed7d", 0x8b, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003fd000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f0000c5a000)={0x0, 0xffffffffffffff9c}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f00000e5000-0x8)={r2, r3}) pipe(&(0x7f0000abf000)={0x0, 0x0}) write$fuse(r4, &(0x7f000036a000)={0x28, 0x0, 0x9, @fuse_notify_store_out={0x4, 0x3, 0x100020}}, 0x28) r6 = add_key$keyring(&(0x7f000011e000-0x8)='keyring\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r7 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r6) add_key$keyring(&(0x7f0000d45000-0x8)='keyring\x00', &(0x7f0000d28000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000be1000)=0x0, &(0x7f000033a000-0x4)=0x4) r8 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r6) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r7, r8, r8}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crc32c-intel\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:32 executing program 5: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000f81000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000b15000-0x4)={0x0}, &(0x7f0000933000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000ba1000-0x8)=0x0) r0 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) keyctl$get_keyring_id(0x0, 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000c2000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ab9000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000687000-0x8)={0x0, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050d000)='/dev/ptmx\x00', 0x8800, 0x0) ioctl$TIOCNXCL(r3, 0x540d) mknod(&(0x7f0000d9f000)='./file1\x00', 0x20, 0x101) 2018/01/05 08:22:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000a8f000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) 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 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000eb2000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000561000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r2, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[], 0x0, &(0x7f0000c19000)=[], 0xab, 0x0}, 0x0) 2018/01/05 08:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000ec4000-0x4)=0x10) set_mempolicy(0x3, &(0x7f0000b32000)=0x800000000000, 0x10c) 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(&(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, 0x9, 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$selinux_context(0xffffffffffffff9c, &(0x7f0000bd4000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x400000023, &(0x7f000047d000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) syz_open_procfs(0x0, &(0x7f0000dc5000-0x12)='net/ip6_flowlabel\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_pts(0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00009de000-0xf)='/dev/snd/timer\x00', 0x0, 0xc100) r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000037a000-0xe6)="a7f29337571bf8f6d9532708e008f41e2e8531e4635b748116a8b6577a8c2827cefc133c85a6157c19f3fb200ad98649bb675bac37f71c4f5f34a10505a5e5e099fe57c03b54a190616f1d10e72f3dbfd1ff60d9d66f43234e0789602c1c22c0a4e8da10107026ace693e1d06f99df7917c09270e60f4124b84d4c2fa14656f54d1182a97fd242c72862127b872dd588df251d5cb1a47ea22c551c19d273d4f450ea48951293301d446a7ba6572a996b829c9b3c8b0a4b5b0fa29c8c0a7215ae964dec32a6a93aa390f8332e458106f0126440b14b1759875c14676512f22f1d10e4fc7081d3", 0xe6) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0xffffffff80000001, 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]}) 2018/01/05 08:22:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001000)={0xaeb, 0x7, 0x1f, 0x1, "426bff585f03e4e0b3286d933c34949e8dd2a4dc308c83292ed74957719433f02e681f781deb44747c8e9df6", 0xf5f}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000084a000)={0x0, 0x0, 0x0}, &(0x7f0000f73000)=0xc) r3 = syz_open_procfs(r2, &(0x7f00005fc000)='cgroup\x00') ptrace$setregs(0xf, r2, 0xb9, &(0x7f000067d000-0x4b)="2cceb0d48e4b9ca64dd4b6bef785236e1acc5eadc3a37088970da50e08437a5954fc1314f1e041f5ad0d0c3d3d02f6126301aab2b49b1445ead01fc421d49f786b335123082806da736d5f") preadv(r3, &(0x7f00002c4000)=[{&(0x7f000050e000-0x51)=""/81, 0x51}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000956000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000760000-0x4)=0xe8) 2018/01/05 08:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c82000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1000)=[{&(0x7f0000777000)="012fe485adac361d25016563d02a675d1696494a6eb4168f77ec5726b4bbdce7e6", 0x21}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006ad000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001d2000)={0x0, 0x0, 0x0}, &(0x7f0000513000)=0xc) getresgid(&(0x7f0000597000-0x4)=0x0, &(0x7f000099c000-0x4)=0x0, &(0x7f0000cea000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b7e000)={0x0, 0x0, 0x0}, &(0x7f0000cda000-0x4)=0xc) getresuid(&(0x7f0000bf0000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000724000)=0x0) r7 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000453000)=0x0) getresuid(&(0x7f0000726000-0x4)=0x0, &(0x7f0000ceb000)=0x0, &(0x7f00009d1000)=0x0) r10 = openat$audio(0xffffffffffffff9c, &(0x7f00000e4000)='/dev/audio\x00', 0x40, 0x0) ioctl$EVIOCSKEYCODE_V2(r10, 0x40284504, &(0x7f0000483000)={0x5, 0x4, 0x2, 0xfffffffffffffff7, "4fa4489564206e6cbcb30f39c4619429c07a056ef60ce70536e6e32fbdb37a6e"}) fstat(r0, &(0x7f0000198000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f00009d2000)=0xd000) pipe2(&(0x7f00008ae000-0x8)={0x0, 0x0}, 0x80000) r13 = getpid() r14 = geteuid() stat(&(0x7f0000178000-0x8)='./file0\x00', &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000160000)=0x0) r17 = geteuid() getgroups(0x4, &(0x7f00007f6000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000354000-0x38)=[{&(0x7f0000ba6000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f90000)=[{&(0x7f0000c5f000-0x67)="2ab41fd11ef20bf182d55a2e028802d99985294c5b2ef643d2a863ef78f5e80e12864ae5da3e7ecc010f87024f275aed02e1ac6e6e8661d32927d13effc5de9d30c939d852fbea3fe55297c4244e5f8f1ee5ea1e6ed0db90ec325826481e20be03d8acce9e1e6d", 0x67}, {&(0x7f000036e000-0x20)="27ed8fa977570f678c5ba571e6936b09f34d21bd5f41ab82b72791aeec311945", 0x20}, {&(0x7f00003ea000-0x71)="0072268b663c6a25315da54e9c156a4302b1762740f08d1536525b8f7811763d53423224f802b64f087b387d1a683cdcdafe853429f33cbbce5ac1358b377e6574c78d8356a90d44300cb18c5651db345fefd52aa39a4a6ae512cd55cce792538ce6e82b151cddac4b274881b981a2a570", 0x71}, {&(0x7f000097d000)="42cb98175ae8b324f8d70dd8d1a4be2e3399162b996a171c860815c2ac43be6e0e4e1b938cdf93ef989a6bcf56b7996e1bec26ae69ac08c7c0e2d737dbc9bc581ee124a8760f518ada73007f8d483319649f750228b092e8d7181a3099526478f54ba69ebc81733a9265d515ce718b689e29980e8c6ff5f8", 0x78}, {&(0x7f0000328000-0x4d)="615739f5e3fb8a58deded31ce426417b3faf58685ec44305c86e2e4dd56ff1c0d18251226765ba8177fbedbae8e80e9c48e0e291716011bad144724b29bd49d33bc8c479110f1680c9758a09d3", 0x4d}, {&(0x7f0000a90000-0xb5)="6e9467d5a5d9298de576a554f6f8bc8d5fa08b55aaa1145d007199e17f68fadb96f2e827cc9a13e9111f0297a754fbc82c253bca9dc5a01581e6d7f047c2e014ed802bf62f5a2e4d61d501c4af9d5754e94a6f3080d80252e2390b71ca151ebb4d3ce558049eaa992ad06139d53dda98b7bda51c008c27d92afa23bef7345afb47970e380fa1c4715bf9650c71101e8d48672877dbc235bc35334610736cfbc7686d408eacce07bd1f6ca454e1cf81136aee51f3fc", 0xb5}, {&(0x7f00007c3000-0xbe)="847076892878f4a8da2888a718ab6edf11816092471d8cac24d223ae594dbba64b82ac04db786a858679844fa8bb590755f69293f2e0b1984ea164499c82b2b619ee45225c3083045d383d29b6368c8a9afadff5a1ceb35b81da3e0a9a8e579c30ba3363e1bfbd46d9f2bf0b585fb1e8c1226ff50f11e94e789fdd11503c5351268fa90a4ad1a75db9e405017cef806b0b1a3afe9ce24842618266d893c22863851a59ab9c85f6fcfb86d2b436b2d20e3614646089a160093a24eb31fe26", 0xbe}, {&(0x7f000070c000)="86e3df0527d5812ecd49d954262151ac9dc7e0ae6920c3c5bc4869", 0x1b}, {&(0x7f0000157000)="52265e93c1e2f3debcc54af6f35332da09158401cc6d40bea0588b3cfa0b7a3d9c00909cba9f045611843e7a9a4d2dcea70a9c9c1ee97a13828bacee6c5a", 0x3e}], 0x9, &(0x7f00007e2000-0xe8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x30, 0x1, 0x1, [r12, r1, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xe8, 0x40000}], 0x1, 0x4000004) epoll_create1(0x80000) [ 100.361676] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 08:22:32 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readahead(r0, 0x80, 0xd) uselib(&(0x7f0000016000)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000021000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000020000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1, 0xfffffffffffffffd, 0x0, 0x8000, 0x20}, &(0x7f0000009000)=0xa0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000021000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000022000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000021000)='./file0\x00', &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000009000-0x4)=0x0, &(0x7f0000022000-0x4)=0x0, &(0x7f0000021000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000014000)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000022000-0x4)=0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000020000)={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) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0, 0x0}, &(0x7f0000021000)=0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000021000+0xa48)=0x0, &(0x7f0000022000-0x4)=0x0, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000021000)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000021000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) getgroups(0x7, &(0x7f0000018000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000021000)=0x0) r25 = getuid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000021000)=0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000021000)=[{&(0x7f0000021000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000021000)=[{&(0x7f0000001000-0x53)="6669ac3ab0b48c537a1123ce2e84c4ef9dda479989be331f5eabe107e02e64ebe413a452f5cb786cd1ac8e53c2e4e4a073b9e02a404c18472c8abc53a8d6c936389a309139bb580714e5df7fd9341c8d6d6129", 0x53}, {&(0x7f000000c000-0x1000)="4b5b6aabf330f22c9983372cd1c3058b1f02ba959efe83c2482dd735a281b209537fe823bd250de24f18416ef0bfc7aedbad2445fdba93472ae7dec8ff9c7d13e08d448125251d9b05f4264bdb24feda6743519d928abaa13d5c092d35f681c35d01a819b2b7b4e31618c7227ba99d8df46d36617c90a6cb33a5ec21be17a78fdc12c689a6ee9213434ae19d242645ffe9a1d67455293a53aee90b477ff04d915fffc82a79ea4a4053dabda6e604c98661a4d673715a2b49918e965a13044353bbee7d571ece71b43cb13c99756e472a13634f479f2260bff7b0bd7ad99a01ecd18038737af940b002d03c0155613832c4851cbc2a0d0f0f7ae60e50b33e38cd6c2e99b8e4870fcb451f7bd2856350ab6a226b0ae7ed4ea9e9dec14c18da54e4e2d8eac0c67e410c260ab6373fac111131d003944fdb9430a58b217b85dd9fe0b3e26fe3775ab62bed4abc8934470d50c21a0262a12a2809daa5e095538912c3c501c1e96e24211fac3a94e6ea77edfd18b59483f333c94c92c067a3d0e689040f4422c6962dc5ae5f6ef340a2a52641ba8bbe8b7ed95c94e512dc5e6f80d2e88bf28173d08de7c6f063bf4fecda8564d1ab93090c575224b6460c96d4c0513bca35bec58ca02691b7414e43dde0e69c90b8e458f93dfb9bce9778e23174fbde7b3ad7b246137b625338646e352914ce749b1adcd67b48b09cddad9ebc07ea3522775ad4fd7d7478bbb596c2dd06b84af13a5d1e7dd424ea13dfa83a06a5c2fc8d7102996fd2d1614e3cd38dc585ac0172369bcea466f1faec514b025087d89bce8478da5d85142f6037c4ddd38cf285bf33bba30004c817547ce411588ba259ab2cc6f5929357c28c11d1b259591432c5809760e7f1e7694c846f36679d80417c00d852a900151865d42e5863989564b234891f802974f0963d37f2dc20b806cfff0ce3b09b7461880c5eb7826e5b392bdc8f14fe8a2e2523fa90f4456e9de26579c545c0c13a683c7d698740714e45a901963a55336b5937a4630d5a856fc2af56428b468b513fe6b0359c097673e48052ae2ddb81672a4c5f7fe45f83bb74cd3dc593c720bc9b8b5a8494a2858e4cdaf9ebcc2f28c70507520faac7215974386e927bedef88619c4f791da94dd0d55fddb8a2bcd091c8120bb7ad27c6717d81aba915c8e516f4cb2952a06388b99d21ea41a3e86d958e156e88781b0c5a5fb459eb9f2b10d00e37d04e6a75a8370c7b1737ade2e13d41a04e5ee98cae3df70bb0405dde29fe0d7402bcaee279afb2128094282d3d31bba3874fb436037849462218007a3755623a52c66b3ae9707a21d161ae0ed9a54e0769a2b2419531213bedc5fd391fa9db5fb7e07a6c336bb698f9fdb8788a0ecd29a4213a6eca765e89cbc72c671be1cbc72ae406b381c72a4e6de1c064a3203752c30ea51ddb5effd602c57fbac347588d0bae6cbee5e78c206046d2ea194472e297f15855f3c1598198be786c55ba7e465695ed8baebeea2d1dc78cb9e88a57f91432aa91a42c4b10378fffb63732e501777aecd63b94e6189b8880911096b3d279c70fa84ebedc157cbf3f205ce65144ac31667ed4564b9a117868734ffae3eddf0b540f37a5c47d7eb0a680b4428b7d74db246f38afb02da67fe5c3d024ea5fbf050c36bb147d378b5bf2ae416d91f2676423402989387c02c61805424faade1f641ff6dc421ca7e8c7f442659b3260d81bfb0b56c7f7a2d24dadef2089f660cfed4718ed75e8b6704ba6b98ea273a258fd84d2042f299313eb4856dc0b7708fe1dc0266b8796295a51925cd905a944b07b911378158adb6517c40ae9e86a521d00f4db5cc84c06e6a60793258280f04b1f32caa3386a5b17d313abd8aff122a963ef72fb716d4070a80e170a2771072fb03c210588ac9dbe646b811e617e44815bda6f92b06223de2f4fa04dac210d570d6995379b98d50149ee67e861eda35357f887d8498eba2d8d6557fcb1963367fdb5a2df0d04a136216d77127d5497342102eae0b6305bd7bc47cadac5ef13b1606995ef583667782e435f43d082ff7bdf7f2f9b883d9268a2f128d551867b2d89d9c82ee8be33df95aad57fa63c80bfc2a8aa484dd3a8e2302cd6ed2efdf81d7ed0c0c79f87694a9879e4ea4945fbf10c33874b4d754bab14667fab3f46cacf6a57aa97e6a9688b09606b01270c12e663bc27459a5077a16350e3b4c4482232986c2747126045039f1f91a1f3ac2511868efc4102c23622443b2f8da3761c07af16703925bfdb22310cb13842793416d4cd1880045eaf633e1f2fc976ef89f3ee19bf571fd0c36ab11a68e4c08fb8ffb0625d56901c309479b6432266a7433840e2a645c276ab81b9474ee253abab66128e59ce2b1d3b3136d8a4a9f77ecb1221f83e7fc7cfcce3574d58618e9768dbc108b853cc6db326b84f9f4595142f30e15e5485e6234e0ad0164123b83e66878298116df2663de486155e180b24b05ce331e159f97b7928c7f4fcfad88dbdfd2ab48bd544d612c53d46ba517c3cad5f154d5c1083ca7811c419a9cf561e652eee6133edb38e912f804bc5063488e52ee26e13ef3d3c23c54f52706caa25171079b0599c30c8d191aa58ad33159504229558922b6a96d6226b9a173a05ac7539c8d682f8d04f192db48de5b7e1862ab0a8e8462d0be0c4c62849081833c80c8ae8c97687a325b66971443feb65b0dbd7317a0696c1eb3403a8248ef2138951a728b3dd17b303e7548fd15276545ada5ba23494e27bc9dca09db7f606283cff26ed918aeee2eaaefb32f89b05829cee7545563f53eba26efc151f3701333868862969369d14a150db702812f2baeca6633c24781e72949d5e51fd28dc6ca359d25fce12988a5453357092cfc1eaec3f1d67bfa4e40cac4f40099c8a8bd47bb88ddf44e8e54e15321a03edeefa55d14bee07b78f1cabe76d27da55ca6c42b547a8d78cb760c2e51f53f125409e6aa34295e03978f9239913690a8e43f778108711551da3e0a1b641eb88eb465780cf7be091726d69a238db238d1f8f0dc3f46c8d6ccf2de07e828227160bfecc6056faa5f60f1088e8e929568803e632978bc161652ebc0859f70e783ed7b132692f9001be99ed03d68e261860410994ef8970af29bbb498412a2d1bbfcc806cf5b230ed40ace8aabfa5555f159bdd5c943b9b9fd8a2add06f1c37e7b258419da87771a968cfaef914c0220a22be0b659e6552b8f296f2a43caec5d336f6a71f5a37b67aca9d4eda675638ab83c8f35d5952c700251f137051bfd3078fa9e21fa003ac99eb34cacf099c2003304410a739bb58cd8719258283e8cbf33d386dd690f3112bdab9e6b0dc3c0ee747ee20182b28a16c496c0fbccf365f50b0c5e0c03326709c5eb22e27aa19c8060531ba9c75e6fd6a41c55f21f833675b6e5226c396a9234ffc7fbe6a1da148d17a8678a9f2786673564fac4051b97ad3af3636fcc89cad57baf859269e301979135612b6dedf6958d74191bd53f0bbdaa546f8eb1a1a3918976fe9bf7805f05565c7e5b434023c18b6b7348ccf760fc6a35587420c6f13cd19de396ebba420df0c414b5527fa1e9a5c46e761fdfb14b2db74345fbf79c0f5ed86786d6d184e628a2dfccf5c5a5ea30c558c30c515526ba31ece76f948c80c576572fe13c0bce827c6aa15580889d50222d1df705978902b4237cb93df1e95f20037971620471cf16514da79e9c570f9ed5170052f717e7a16af0a046a45082bed501b691f7669ed3b50b43bebb350e147987c3cdd34cbf3f32c106ec1d50521d0e10b08665b42b138bf6878de52fadbb3e081503cf539f7ba25e34c340d46adce48d0da64238562f32daf0c4fad03745ed8fbdde01ba2655aad93865abffacb45aa33f52f1348fa3453bce086a8a6e8c5506742fb2c06616394450a2fa83228c73f1d75f9cc98c98a881ececed079fbd6e69265ca1d5fb6bd74b585b7fbdc334a4abdf0231375f4e50924e83028e9b0a11eb9979b340e2f0b99f2828d479f50f5ff4cd61a746706807a62b194e7a0ae0435e21b4aa86f416964538cc9b2f2a5b11ce59f93649b4e37a8d530e598112be4a47445dcf37e1398856f1230648f0e48c7b9c63ddaf4476d74095ccc6b6b283e5ea2da3c270612cf5af0b7e7859e84ab16a1195de0650f049b65cbc78f5d1e465365f4d35a987a1f0f505b8a092cb4c164bdbd5f243c2717d3500beea057b3bd8b18063ab5d44a42b361d57deb0cb6a2858315a5e620d41ff7237984c401c02a66a3675d8a819b20f8ea6503d6a426a7306e088acca78cd90c86be70a3fe82d40790d6f0cd7bcf008650bb7c258b7154fd85c27f4430b5c9745395ef10d31dc5079eaeabfdb9bbecd1233f2249c059996197be88f199d614bfcef5bea5fe568581cfc2e6e018bd8dc387d2c461017ee872f1863b2ab4b08dbf8b4dab640f388c1319e0b4453f108396674ef1db8597a352128d943f7eab0f67e1c970d471e59b788cce18a87e1315e46d5125d8c2d19a3d726296244ecdbce5b2f941bd88c1558a86fb92ed0ca746cf2e45ea5c815d56de69853bf04bfe8ff9883a21fb0319053269ed2fdd9e53d721d8bb51f6cc4503d8f4387da3a30f9bf7ee4d89cdcc534e1fc2604970da14003065e54e89e6d2a2366e09c39f3cba5b8971c8b7feb257062881aafdc4c362b2bd59bbccb751cdcba4e2f5fa752f6efcb093a0687f9ae94a50da66de22a98b635cfaae54eadb18c8f9fccdc2f4f8ee0fa8b1aae7c83185a901a493eb8e52fc6a5acafd9ef1cdc596a2f7c88f7eaaa245ac9156a23d5dd7657ad8bca39be1722543444348879759834a043cf429392519a87f9877db8b27b65deaaec1a26e894502ea6e11102466e4e74fa64380affe8e78960239c587c6077d59bd0a0666b83210727cab33623add3b2a1a5f2d3c43501cff14ddfc876602ca244578ba03e383ff0bb99fb1094be0bef8a7c824240cc7e07ea426bd1f0ba4a5b3315f84b572698bafd6d22851786af0381f41ae80deaf65fb2d74aba82d25072a42635c1a5bc9abe5fbd2e4b273bcc4e6e0ce3aebdb3502c8475b236b0e58e4ab1cabcec072215e86108b75363d6ece65804dfff6c98287d57f7256aa057e6b615a57449019e6f90eb4808beed9b6170a2e5f931b2c09f1183ba09d74a2cd2779e7950b4dab2996670d7c2eafb1d4eb3d5800d450aae778d833531ca55d6021f8b03aade526f63de7a1e2373425894e1c729f5a79834913f8a8140f67aae7b4a935875c3d3dc1164a5a643b446f38f80495e7bfb6f377be5d1de0ba6bee4ef61cde609f3ec0d9b86af0ef63932bb81557b884f765134b65c87c8d1096a4c46d8d115046383af03532a37ce88eba4916084a55ae5172581b85f0935be9a603f1ecca0c4d56c7addeaae689f609ff0b8e8c6532ae5aaa5452e607f7d5fdb8a625b116bd6d8ec2fc0ebe1a3e28696ee64d1c29bf4edd5b6a10ab10dd58c9855c312faef02713f7f9e86c240959284c3bed7424f993feeba358c1c6b332e3f50237c208f223f5cde962ade4f2f16a3f47af1d735dc5794a5cbc36d08d1717f901af511c7aa95fb406e2262d1e2e346e565deebba4329bf4cfa7e7ce6a13bdde272de10800f157e4de1411969ae1d5fd4ddf7c39b432ff83ea526ded98c112a9e911b4a730c831dc36bc01a6a57713ef38523210089ac558685950e1cb7b8b4a88a2c3195bf381aa1635d4d98db2767b8b1313d1920044c6b286376c6903af9537a2d41350", 0x1000}, {&(0x7f0000021000)="3023f695c6e12d0b4cf84990a6e3adf288e2115c0bc930d4051f3692dda9600b85b80021de779ecd793ae27956a37ab3e5d75d330e149a7e7cad74c147e619e77e382ed134759450705d7105c35cf515e1d0b1874d53652fd88014efc896885394aa66a69fb9e8179143defe2bd0b2aa09085d00c324f2ccc8421d389ba8e3ccc245c35486c8662f9e1b7172e23bdc619983c834b3d9b7", 0x97}, {&(0x7f0000019000-0x34)="4c82eedd5c685958ed73f6315c419b1c1d60d5f64fb2330e84a325c6c6124401dd28195160e91b4873e7952769b47c817218550e", 0x34}, {&(0x7f000000c000)="1031026cbeedc0bc954ffb321900a11498a4156273d477cbbe0edee8e9f45c5e2f35489a2dcf3d06ddfde19ba7ad73e88d3b37bbd307afde42dfe978eb8fe4e3bdfe0c6beb36096a5e4d9ee2ec763c152021e859fc8549dd4372dd99954fa5e64b04b01dc0721d698bd51e30ce65177d241de4d4", 0x74}, {&(0x7f0000020000)="6c097ad921d5d425625e5dbdb338b3a107db9ed7dab093dbdfcb6286dbbe441a7c8f4a69a81e4cc56affd4fed1a1fb398ecce93171cce610401b8b172078a3ab54f3aa1a0f49b0b7f71520c52e686bcaa7016af3ab146fa14edcb1dafd1fefdaafa410", 0x63}], 0x6, &(0x7f0000007000-0xc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc0, 0x20000000}, {&(0x7f0000017000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000017000-0x20)=[{&(0x7f0000004000)="c5c9c6b6782d444e7641dc07d8c24a7c2d63bbbab96e8be3a0a46172bd1f0b7d411159f51db21168b155b90adbc6855f55d0be71555c15bfd6b7aa93e28945ecdbebdbcf6dc1e478be334ad4f99ebb4832722b8e4b2e82d9874e621870", 0x5d}, {&(0x7f0000009000-0xaa)="556c79b93406c2d0a1ec8463f75fe9f51d38f48b9849dac4738e4f375ccc02c66d24c1bfe2486afe8b596acd46ae19c449ef6ef1ff355fa76afa6742f904125b0b16cdd25ee935a765888a57b4043b4070c549ce7388bc5553a5b50e9d9a8db0b8b969fe767b35ed49069cab09e271e2f6fcda82c09797f171d29a9cb0a5acd4e1b31a941e42095ee2a4ff6563e7c7e7f2cbcbc60dad4caec06821a3652526ca7e93cc3c7e60accc0ed5", 0xaa}], 0x2, &(0x7f000000b000-0xa8)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}], 0xa8, 0x40000}, {&(0x7f0000012000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000021000)=[{&(0x7f0000020000-0x35)="65c29acffa0c7481e5df275cfb2f949247d1852d8dccc6f2ecb2073550c4397d2b783557114ec17513d4e3bd2a9e22d54e0c0170a2", 0x35}, {&(0x7f0000021000)="1c3c3518baba4a786964781680839d69a128e2846453fc1d091c00e9b0b152e3c36048c09214fbb7d8af1b8394d6335d9d0a10cbd848d7d4652869a9ca4002edcd04598af20e21ff59279e26fa90c475caf070d2eb27d2cfd328b9e601b3c4928558e35c6a1dc06b8e5f150da560655642edf218576ac1ac658a3e7187d1fd1e95bd0f8c447a89c3c3cea92d26581b97a1193727fac9c2c1", 0x98}, {&(0x7f0000021000)="b840e33b4ae1d3d37f4e1dcf3185091aa991b0fb135c4cb30e5c8aad2a74f02ab5fc72a4d54552fa258d38595234d634ea0f99a639f0afd470da1ad1376988bc2c3a4edd9ed8301cdd99e37d8e0ffeafbdeec634c8cce7b5aa4fc514e6fcbd22a3282d6901ff34fc05", 0x69}, {&(0x7f0000021000)="586a91edd0e437a6c989e3d823dbeede8f8a42951350d9e802d5af92399b9d51b65584f791e45a5c7158de4d3587d34e21fde9e2891fb9b45a5f7d574afcb17e87c5235ed08a1349f97c5490631012e6a4b65c6384a91a3cd45c5cf93709910af312b4c1", 0x64}, {&(0x7f0000022000-0x64)="050df07f5fabf359ae37318695728cc76965c8310cc46cd4fdfb8a56c28c99c6caf613d17d4d510b190ac89c3f0d4c31bc59cb164057ff9fedb609c08ae1c36073011c9a4c2234b2ccffdb33d151c466dd519e04b60360edf1a655ae1a5d29f091e8dffe", 0x64}, {&(0x7f000000e000)="3df55af51869039d77ea47f96fdef4dbb5a4dfa9a3e74673cb26cfdf84bb6de46fa0f1c702ec21d3704ad8168036f3b5a7a3c7759f8a8653be38aa07177d0c59d1b4e2c5974c2b24e6be489bbeabe8ea030b28743badd5179667f663bec82b1d7d4770aa9919ab21abd509c66adee49ce373fcb76cdce3527d34cb644c6d532982ca3bcf68a7507e1136", 0x8a}, {&(0x7f000001c000)="5ebb36e000ed4b431e58c0aff55412ae0bdcc365149bf737acc5a0057b1783a37432cb08baf20f96d8353e1009e12a943ea7c6cb59af599e1f55e922f27ca679a93f055860b5d83da18e45f2e80f2a2859d4b8bd841c671c44d06c395ab8b093c7daa43b992893b258f5a808c66369ea2c632d27ab39", 0x76}, {&(0x7f0000021000)="5988481c75c2b7644d758cb9823bc472b30aba616e1a446ee5c3e4eec919464a75ecaeb54076ff1832a2c21648", 0x2d}, {&(0x7f0000021000)="62c3ababe4df5da0391974cfd84de4c6e3616ab2e28dbcc47b6cd13cdaf95699636df51571a62f467752d98505347400dae14dd829cd3a3637de61e693d65625cedb51dba2bf869c2a206ddc174f83ae19d6b1c5bdbb709b1f070e71d961ea5aeac9b90801a1504930dad54d18ceebf94b93a5c90390d354496ef7698f8a13d58c4f66a5a05e14552773a76af6558c880dba60b25a610596556cf8531a74e54c3204624b2f05", 0xa6}, {&(0x7f0000021000)="f1ac99fe887cfb7a1a1d3b0e9570f05a806c2a354fcce54e125fcbf9613aad25effc172027b5cc323866e6b6b9efb345ffbcde13efaba7d953357f8a54a45ac1be75dc06dab30b095a4e252305f8c6864561cb36e09797216182405132ea836628f3990b8b35aac3b19d513a8d77fd630a05b8b84c691f8a7af4ef", 0x7b}], 0xa, &(0x7f0000009000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x44040}], 0x3, 0x4000000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={r2, 0x81}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x4b, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x800002002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}]}}, {'\f'}}}}}}, 0x0) 2018/01/05 08:22:32 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) 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)="") r0 = open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000002b000-0x4)=0x0, &(0x7f0000024000-0x4)=0xfffffffffffffe60) [ 100.422316] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 100.493093] device syz7 entered promiscuous mode 2018/01/05 08:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000fdb000-0x50)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000b1d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) 2018/01/05 08:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fb9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000329000)=@req3={0x1, 0x8, 0x8, 0x4, 0x3, 0x4, 0x3}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006e9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000249000-0x4)=0x0, &(0x7f0000643000-0x4)=0x4) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f000037a000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/05 08:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/kvm\x00', 0x4000000001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00009a7000-0x8)={0x9, 0x7ff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000024000)=@pic={0x3c, 0x8001, 0x2d1a, 0x20, 0x1af, 0x3ff, 0x4, 0x4, 0x6, 0x3, 0x80000000, 0x8, 0x5, 0x8, 0x88b, 0x7}) 2018/01/05 08:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000cc7000-0xb)='/dev/midi#\x00', 0x4903, 0x20000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000595000-0x4)=0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f83000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e57000-0x4)=0x1, 0x4) listen(r1, 0x0) shutdown(r1, 0x0) listen(r1, 0x0) r2 = request_key(&(0x7f0000335000)='id_resolver\x00', &(0x7f0000b8d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e83000-0x1)='\x00', 0xffffffffffffffff) request_key(&(0x7f0000caa000)='user\x00', &(0x7f0000b36000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f08000-0x10)='selinux%^proc-+\x00', r2) 2018/01/05 08:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005fd000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000bce000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) fstatfs(r2, &(0x7f0000abb000-0xd2)=""/210) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000833000)={0x3, 0xf, &(0x7f0000d83000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x40}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6b3}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x3, 0x0, 0x5, 0xffffffff, 0x1}, @ldst={0x1, 0x0, 0x7, 0xe, 0xf, 0x5c, 0xe7598be021fa76eb}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001b0000)='syzkaller\x00', 0x5, 0x3, &(0x7f00004ce000-0x3)=""/3, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendfile(r3, r2, &(0x7f0000b61000-0x8)=0x0, 0x7) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000236000)=[{&(0x7f0000ef4000)="78c036bf3cf6fc364cc74a70732d03d20fd39f9789cc0986a8772a7831b71ee0ce7fc7b585ac63f160551eb0fcb8ff0aabfbaed820ab011dd4853712cf2f56e277019dc877f4fb376ef21d", 0x4b}, {&(0x7f0000fa9000)="837c7680e3084e37b22e11c52d5ed19e923635ae9d2a2b0de0c4e3fad2da4db9ece1d5b18629e97c76901123fd1dc29e8586d03746c7dfe9f6dc4551b36730a1b7fe02146b3b21b3404b5d6026867233b619972b903e48ef539e651cff8b5bbfdddeff285584da8361737075c1f285134612a2cbf5d10246f87ae54c8fe9a405879b618432eed2bcacd2ead4f63271677a2343d23f0ebc987666f05c2d7a0edfcf90c52b4d80a094be7480767d79e81de547eeb4f3fbe470d3e0bd2b12d12d239d08ac05b57966e278581b297b", 0xcd}, {&(0x7f0000f97000-0x5f)="8bf44f3e8493c389419491b857b0f47cb27ec84b3d5d206fecd045d948856d5999d364e9829e69a2", 0x28}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:22:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x30080, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000282000-0xb)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x40001) r2 = mmap$binder(&(0x7f0000c0f000/0x1000)=nil, 0x1000, 0x1, 0x70011, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000080e000-0x30)={0xb8, 0x0, &(0x7f000055f000-0xb8)=[@acquire_done={0x40106309, r2, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000be2000)=[], &(0x7f00007bb000-0x28)=[0x18, 0x78, 0x48, 0x40, 0x28]}}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000f47000)=[], &(0x7f00003dd000-0x28)=[0x28, 0x18, 0x28, 0x30, 0x0]}}, @decrefs={0x40046307, 0x0}, @enter_looper={0x630c}, @increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x4}], 0x4b, 0x0, &(0x7f00000f5000)="71e895a484e110c663c98bc481ad65483bf7434a1e1c5b9c6e09576b842d55648edc6b4254e90cdd5328c880edba5fbf17883968b0b52ae5c40c6edc9edb13e59830ef9ecab34f44e009bf"}) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r3) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"}) 2018/01/05 08:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) prctl$seccomp(0x16, 0x1, &(0x7f0000748000)={0x5, &(0x7f0000dc9000-0x28)=[{0x600000000000000, 0x3, 0x8, 0xe9}, {0xfffffffffffffffa, 0x7, 0xfff, 0x100000000}, {0x80000001, 0x3, 0x1, 0xffffffffffffffa8}, {0x1, 0x5, 0x6, 0x7}, {0x0, 0x6, 0x1004, 0xff}]}) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) r5 = perf_event_open(&(0x7f0000a7f000)={0x5, 0x78, 0xffffffffffffff40, 0x3, 0xfffffffffffffff7, 0xffff, 0x0, 0x12040158, 0x2, 0x1, 0x8000, 0x101, 0x9, 0x20, 0x7fff, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0xe4b8, 0x7, 0x9, 0x9, 0x80000000, 0x0, 0x9, 0x2e, 0x1000, 0x3, 0x8, 0x3, 0xc216, 0x200, 0x9, 0xffffffff, 0x9, 0x1f, 0x6, 0x0, 0x0, 0x7, @perf_bp={&(0x7f00004d9000-0x1)=0x0, 0x1}, 0x200, 0x80000001, 0x8, 0x2, 0x4, 0x8, 0x8, 0x0}, r2, 0x400000000000, r0, 0x1) dup2(r4, r5) tkill(r2, 0x16) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 08:22:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x0, 0x0) eventfd(0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/policy\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff, 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, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) listen(r1, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x0, ""}, &(0x7f0000abb000-0x4)=0x8) [ 100.598289] 8021q: VLANs not supported on lo [ 100.610249] binder: 17441:17444 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003 [ 100.613195] binder: 17441:17444 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 100.613212] binder: 17444 RLIMIT_NICE not set [ 100.666800] binder: 17441:17451 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 100.682814] binder: 17441:17444 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 100.687761] 8021q: VLANs not supported on lo [ 100.720630] kauditd_printk_skb: 43 callbacks suppressed [ 100.720637] audit: type=1326 audit(1515140552.512:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17434 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2018/01/05 08:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) tee(r1, r1, 0x1c00000000000000, 0xd) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f00009c9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000671000)=0x14, 0x80800) recvfrom$packet(r1, &(0x7f0000a65000-0x4e)=""/78, 0x4e, 0x102, &(0x7f0000af1000-0x14)={0x11, 0x1f, r3, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00006fd000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r5, 0xc1105511, &(0x7f0000a98000-0x110)={{0x5, 0x1, 0xffff, 0x8, "7d9e3c22ee7ca1ef547c290a5c8c4198b6b1fdaea6d649a3b333b6a630aec3d8ac99a5f38fa5dca11b68ad62", 0x6}, 0x0, 0x0, 0x2, r6, 0x1, 0x10000, "fd0000000000008001f82b3ae2aff948b416b99392f2650dbafce26e590ef2ddc155d8524f97296c170eb5bc1661067a1a93b6dcc0b6eec1bcd57f0cadb3e4b0", &(0x7f0000ce5000)='/dev/kvm\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], [0xfffffffffffffe01, 0xffffffff80000000, 0x8, 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]}) 2018/01/05 08:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000447000-0x96)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "81153beb02dafc80b20566caab4bf067"}]}}, {""}}}}, 0x46) 2018/01/05 08:22:33 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f000001f000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000027000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x482, 0x0, 0x0}]}) creat(&(0x7f0000028000-0x8)='./file0\x00', 0x2) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/05 08:22:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000679000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7, 0x1, 0x5, 0xd22, 0x3, 0x2, 0x401, 0x100000001}, &(0x7f00008b2000-0x40)={0x6, 0x8, 0x9, 0x0, 0x7fff, 0x2, 0x6, 0x10000}, &(0x7f000026c000)={0xff, 0x2, 0x5, 0x5, 0x0, 0x8, 0x732, 0xff}, &(0x7f000003d000)={r0, r1+30000000}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0xc8}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) select(0x40, &(0x7f00000a1000-0x40)={0xffffffffffffffc1, 0x0, 0xffffffff00000000, 0x4, 0x77800, 0x3, 0x200, 0x6}, &(0x7f0000045000-0x40)={0xfffffffffffffbd2, 0x0, 0x1d2, 0x2, 0x9, 0xffff, 0x7ff, 0x7}, &(0x7f00008f8000)={0x2, 0x200, 0x7ff, 0x4, 0x200, 0x0, 0x9, 0xe21}, &(0x7f0000f8d000-0x10)={0x0, 0x7530}) sendto$inet(r2, &(0x7f0000a78000-0x32)="32000000000025ffff0701a2f80814040a8c0080000022000200000016000500020002000000024fce67307ba8eb04060018", 0xfffffffffffffda5, 0x1000052, 0x0, 0x38) getitimer(0x0, &(0x7f0000f4c000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 08:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000ca000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000061f000-0x4)=0xb, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000f8e000-0x7)='timers\x00') writev(r2, &(0x7f0000b97000)=[], 0x0) 2018/01/05 08:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r1 = dup2(r0, r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f55000)="70a43212ab98dc2272dd13352c6f111b00d46a69f8124b2fc8d0509d011b816815e29bc52fb869317980f936b8eeda102a1c857e3f67aa909d5d79cbbf8a8d2428c2b7b1bffc6f005f9605f25ca8a6dc21b8ac271bb11cb7ae77d036fb53f1afde30f67072d9882ca65d") connect$inet6(r0, &(0x7f0000917000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000037a000-0x6)={0x5, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') preadv(r1, &(0x7f000031b000)=[{&(0x7f00007f6000)=""/1, 0x1}], 0x1, 0x0) 2018/01/05 08:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00008dc000-0xb)='/dev/adsp#\x00', 0x5, 0x80000) 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) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000da4000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c71000)={0x0, 0x8}, &(0x7f0000b3c000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000ea000-0x8c)={r3, @in={{0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCSBRK(r0, 0x5409, 0x8) writev(r2, &(0x7f0000eb5000-0x10)=[{&(0x7f0000a43000-0x39)="3900000010000938c5bb61e119050921071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3ab2", 0x39}], 0x1) 2018/01/05 08:22:33 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d68000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000001000-0x8)=0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") sched_setaffinity(0x0, 0x8, &(0x7f0000769000)=0x0) 2018/01/05 08:22:33 executing program 4: mmap(&(0x7f0000000000/0xce6000)=nil, 0xce6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000ce8000-0x4)=0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000ce6000)={&(0x7f00006fd000/0x4000)=nil, 0x3, 0x0, 0x94, &(0x7f000044f000/0x4000)=nil, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) fsync(r1) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000697000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffff39, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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(0x8200000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00003c3000)={0x7, {{0xa, 0x3, 0xfb8d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x42c00) fcntl$setstatus(r2, 0x4, 0x40800) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000)=0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000c5000)=0x0) 2018/01/05 08:22:33 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000037000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002a1000-0x38)=[{0x0, 0x0, &(0x7f0000d2d000-0x40)=[{&(0x7f0000914000-0x1000)="129e26800dc2d539a1ec95c79997226a", 0x10}], 0x1, &(0x7f00007b5000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f9a000)='/dev/audio\x00', 0x80, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000f9b000)=[0xffffffffffffffff]) r4 = getegid() mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000f9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x1, &(0x7f0000f9b000-0x1a)=""/26, &(0x7f0000f5e000-0x4)=0x1a) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f00004e6000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 08:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b87000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/05 08:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x5, 0x802, 0x0) setsockopt$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]}) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) add_key(&(0x7f0000b82000-0xc)='cifs.spnego\x00', &(0x7f0000800000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000051000)="", 0x0, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r3, 0x0) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, 0x0) 2018/01/05 08:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) vmsplice(r0, &(0x7f000030f000)=[], 0x68, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad4000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) semget(0x2, 0x0, 0x40) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00004e5000)=0x3000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00004d9000-0x58)="", 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000197000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008f8000-0x8)=@assoc_value={0x0, 0x824e}, &(0x7f00002e8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00001e9000-0x8)={r5, 0x8}, &(0x7f000038d000)=0x8) sync() 2018/01/05 08:22:33 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) bind$inet(r0, &(0x7f0000ad7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f75000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$vcsn(&(0x7f0000937000-0xa)='/dev/vcs#\x00', 0x80000000, 0x0) pipe2(&(0x7f0000e85000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000925000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000056a000-0xb)='/dev/midi#\x00', 0xda2f, 0x4800) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1a15) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000b3e000)=[{{&(0x7f0000f24000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000015a000-0x30)=[{&(0x7f0000278000)=""/133, 0x85}, {&(0x7f0000a26000)=""/241, 0xf1}, {&(0x7f0000c1c000-0x66)=""/102, 0x66}], 0x3, &(0x7f0000eec000-0x97)=""/151, 0x97, 0x3}, 0x7}, {{&(0x7f0000ded000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000099a000)=[{&(0x7f0000b9a000-0x88)=""/136, 0x88}, {&(0x7f00005ad000-0x62)=""/98, 0x62}], 0x2, &(0x7f000001a000-0xe6)=""/230, 0xe6, 0x1}, 0x3ff}, {{&(0x7f0000cba000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000478000-0x30)=[{&(0x7f0000227000)=""/107, 0x6b}, {&(0x7f0000454000)=""/128, 0x80}, {&(0x7f00002c8000)=""/4096, 0x1000}], 0x3, &(0x7f0000a75000)=""/164, 0xa4, 0x4}, 0x80}, {{&(0x7f0000c4c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000569000)=[{&(0x7f0000457000)=""/102, 0x66}, {&(0x7f0000287000-0x1000)=""/4096, 0x1000}, {&(0x7f0000555000-0xae)=""/174, 0xae}, {&(0x7f0000d4d000)=""/98, 0x62}, {&(0x7f00002db000-0xaf)=""/175, 0xaf}, {&(0x7f000090c000)=""/0, 0x0}, {&(0x7f000095e000-0xcb)=""/203, 0xcb}, {&(0x7f0000456000+0xa0c)=""/131, 0x83}], 0x8, 0x0, 0x0, 0x2}, 0x1}, {{0x0, 0x0, &(0x7f000067f000-0x60)=[{&(0x7f0000f73000)=""/250, 0xfa}, {&(0x7f0000e20000)=""/110, 0x6e}, {&(0x7f0000320000)=""/211, 0xd3}, {&(0x7f000039e000)=""/221, 0xdd}, {&(0x7f0000005000)=""/227, 0xe3}, {&(0x7f0000bfc000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x5}, 0x2}, {{&(0x7f0000aa7000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a41000-0x10)=[{&(0x7f0000428000-0x60)=""/96, 0x60}], 0x1, &(0x7f0000a89000)=""/196, 0xc4, 0x8}, 0x5}, {{&(0x7f000083f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000ab9000-0x30)=[{&(0x7f00002b2000)=""/200, 0xc8}, {&(0x7f0000b66000)=""/4096, 0x1000}, {&(0x7f0000a03000-0x1c)=""/28, 0x1c}], 0x3, &(0x7f0000d0e000-0x68)=""/104, 0x68, 0x4}, 0x7}], 0x7, 0x2, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000eb1000)={r3, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) writev(r1, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) 2018/01/05 08:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc7000)='/dev/qat_adf_ctl\x00', 0x402200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000686000)=""/90) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f000072c000)={0x1f, {{0xa, 0x3, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind(r0, &(0x7f0000a2d000-0x8)=@un=@abs={0x4000001, 0x0, 0x2}, 0x1a4e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d31000-0x4)=0x0, &(0x7f0000125000)=0x4) 2018/01/05 08:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002cf000)='/dev/input/mouse#\x00', 0x9, 0x200000) fstat(r0, &(0x7f0000e5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000945000-0x38)={&(0x7f0000228000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00004e4000)={&(0x7f00004bd000-0x80)=@report={0x80, 0x20, 0x11, 0x1, 0x3, {0x32, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x4, 0x0, 0x101, 0x1, 0x3, 0xa, 0xa0, 0x20, 0x6, 0x101, r2}}, [@proto={0x8, 0x19, 0xff}, @srcaddr={0x14, 0xd, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @u32={0x8, 0x1f, 0x6}, @lastused={0x10, 0xf, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000084d000)={0x5, 0x2, 0x4, 0x2000, &(0x7f0000184000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2018/01/05 08:22:33 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000000b000)='/dev/vcs#\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f000000a000-0x2)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x9, &(0x7f000000d000-0x48)=[&(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0xe, 0x5, r1, &(0x7f000000d000-0x28)="79ec1232e949625f8d500067a58a1e12198e344b068580d9aecfde763226b9510347bcf7b09ef6f7", 0x28, 0xffffffffffff7fff, 0x0, 0x1, r1}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f000000c000)="ca343d49ca96546a9e4d5e360180d1d728c116ac6dd9e9b33ab9a7db718a6da766c354e124a520f0d791851a82e4da1af648aee72c7627c95c5ce8440203fc748fd6d4fec542f0a4d6c70e79ed57f39362903e50a02000ae6e2418b6952eb885008081e373eeff6f7c124c1ef9df5e90c0d637e41341babb618908e26c1922f8e7d2a6198ff2316cd4e10678", 0x8c, 0xfff, 0x0, 0x1, r0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x81, r1, &(0x7f000000b000)="0a0dfdaee07f43f679871d49e5", 0xd, 0x6, 0x0, 0x0, r1}, &(0x7f000000b000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f000000c000)="3f5637aec5855f59f50e0d56f8e282f7db7b5963f582e0f154ce662f55cc3b", 0x1f, 0x8001, 0x0, 0x1, r1}, &(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0xe, 0x7f, r0, &(0x7f000000c000)="e5c163934818811aeb8d7d3bd59846003f54304d6e96d217beb2709500f6c5530251050c674a610f8024139965601046f1ed7ccd9535c0b3fa20f5ab0437b22b2d96cdaa705cc4445d8a1465de850267e4e793847a60bb4936e3159ae83fa1cb7a0dc6b1480d7a5710bac9", 0x6b, 0x8, 0x0, 0x0, r1}, &(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000000d000-0x59)="68055b9dd8f40feeb9cf39ddddf7f6221b28dc409d1acbab69672474921d55d465472d5033611901b4229f07cd235bf1312e81e7fc7ab4fbcf134171227ab8f937825c71191f945a6d12fbd58174636891fa8d4a496ec623cc", 0x59, 0x10001, 0x0, 0x0, r1}, &(0x7f000000d000-0x40)={0x0, 0x0, 0x0, 0x7, 0xdbd4, r1, &(0x7f000000c000-0xbf)="0223b24b76dbfd4f9f9df5b4b5e7ab5e17fe3641e77754af8f72bcded041a5932ca6d48fb2e7c39611c6c2c4a48fabe22e8ce4d32f64ac1223b69a3d346ec53ee8e97e7bebf763a0854cbf0289cc2947e7bf5ead72f7d084a3ce768255871c0b3f99005f9ff1b59806653e6838d89c2e76899dafe41ec5435114edeca8512ff83bacce98cc65827d02d1a8e929dc9382ec36caaa1a5941c04910181b02fa825a2d0cfd183e492aec94d16c50235710adefde740de54f67be2df9604efef702", 0xbf, 0x9e, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f0000008000-0xa8)="572092bcf8144291c3c00e429df310839b32ac8cde8a3ea5cbe8f937ffe037bfdbd40623ce3063dad48642b7b130b157f2187bcca7383e43855016b6f412f493c863eb4941ac1e1eb452b1cc44a129f5cdf701aa92e743157c4595e3638164ae3c33d6e16e18f8e51a2e854defdf2a7667b950833d64dfd97c0d711f9f40069a30f4ad68bd2386f5d382e9a0e92c8b64ad99c40001fc89f3e10bfd6d984f29967e48b41bd1f171e7", 0xa8, 0x9, 0x0, 0x1, r1}, &(0x7f000000c000+0xf7f)={0x0, 0x0, 0x0, 0x7, 0xffff, r0, &(0x7f000000c000)="e7d627be5d61383769a8b3ad002d7a4af0536fba730b4df494a031fc13c0c05fec2cfd6bd286b8ee7f402761df684f2fe857a78ac47710158875ff7ecc45207b6e11bf45064f166a17f60bed5e76fe0d1138bed1b45a01e530d6fa6ae0347a94328fef16784549e95c12", 0x6a, 0x7, 0x0, 0x0, r1}]) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/member\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000007000)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000000b000)={r3, 0xfbe7, 0x20, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000094e000-0x20)=[], 0x34d) syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/05 08:22:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000000000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89ff, &(0x7f0000000000)="5f348fd1e89df4c914be7a0e2df0aa2366dfd78db4672d5217ed1540939cb7805f039a73126600ca3f4b3b2d146d35d5271516d94f1a9fc3dad24b0b0243020c3394b290786ff16caee75ae737fa43ea1bbb4170c654ce9200478f04395aec3bcb4f4c20c18be1196b3f2eb11502c4434892a5df655f7719") ioctl$sock_ifreq(r2, 0x8ba2, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_mtu=0x6}) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x4) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000002000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000002000-0xc)={r0, r3, 0x1f}) 2018/01/05 08:22:33 executing program 0: listen(0xffffffffffffffff, 0x3) write(0xffffffffffffffff, &(0x7f0000001000-0x10)="02", 0x1) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ab3000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0xb152944c46f5d43) 2018/01/05 08:22:33 executing program 3: 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$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000002000-0x13)="fd245dccde2f77354bcf4487803c87e9731828", 0x13) mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000b8000-0x4)=0xe39, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000225000)={0x0, 0x19}, &(0x7f0000250000+0x25b)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000128000-0x98)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, 0x98) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000252000-0xa0)={r2, @in6={{0xa, 0x1, 0xd28, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffff, 0x1, 0x10000, 0xe79e5c5fed9b15e8}, &(0x7f00000b5000-0x4)=0xa0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000251000)={r2, 0x8}, 0x8) prctl$seccomp(0x16, 0x0, &(0x7f000024f000)={0x6, &(0x7f000024f000)=[{0x401, 0xbf6, 0x0, 0x1f}, {0x200, 0x7, 0x64, 0x5}, {0x6b, 0x7fffffff, 0x8, 0x6}, {0x80000000, 0x8, 0xffffffffffffff4f, 0x31}, {0x100000001, 0x0, 0x9, 0x7}, {0x2, 0x9, 0x7, 0x9}]}) getitimer(0x0, &(0x7f0000192000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000251000)={0x6, [0x2, 0x0, 0xb5, 0x12, 0x1, 0x6]}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000154000-0x138)={{0x2b1e30a03076b852, 0xf000, 0xf, 0xc0000000000000, 0x2, 0x4e2, 0x0, 0x8000000000000, 0xde57, 0x6f, 0x4, 0x1cbc, 0x0}, {0x0, 0x6007, 0xb, 0x4, 0xa20, 0xe86c, 0x80000000, 0x8, 0x0, 0x9, 0x3, 0x7, 0x0}, {0x0, 0x4, 0xf, 0x8, 0x2, 0x3, 0x8373, 0x0, 0x2, 0x81, 0x4, 0x9, 0x0}, {0x104000, 0x5002, 0xe, 0x0, 0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x9, 0x3, 0x6, 0x7ff, 0x0}, {0xd000, 0x4000, 0x0, 0x7, 0x4, 0x10000, 0x0, 0x4, 0x8, 0x6, 0x6, 0x6, 0x0}, {0x9e07485dd27c04af, 0x2000, 0x0, 0x4, 0xc6, 0x63b, 0x5, 0x3f, 0x6, 0xfa, 0x3f, 0x2, 0x0}, {0x10f000, 0x10f000, 0x1e, 0x1, 0xbabc, 0x1, 0x2, 0x0, 0x9, 0x10000, 0x1, 0x100, 0x0}, {0xf002, 0x10f006, 0x9, 0x10001, 0xfff, 0x7, 0x6, 0x1f, 0x9, 0x100, 0x4789, 0x1, 0x0}, {0x1f004, 0x15000, [0x0, 0x0, 0x0]}, {0x5, 0x3000, [0x0, 0x0, 0x0]}, 0xc0040004, 0x0, 0x7000, 0x0, 0x4, 0xa001, 0xf000, [0x2, 0x81, 0xf68, 0x94]}) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000252000)={r2, 0x8, 0x6d, 0x1, 0x9, 0x7fff}, 0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x25, 0x0, 0x0, 0x350, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000139000)={r3, 0x4}, 0x8) 2018/01/05 08:22:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x3, 0x4, 0x1b1b, 0x98, 0x8, 0x8}, 0x2}, 0x9) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000c75000)=[0x4, 0x7fff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000c96000)={0xc3e, 0x4}) clone(0x20000, &(0x7f00001e9000-0x5e)="", &(0x7f0000536000-0x4)=0x0, &(0x7f000050d000)=0x0, &(0x7f0000439000-0xd6)="") openat(r1, &(0x7f0000525000-0x8)='./file0\x00', 0x3ffe, 0x80) 2018/01/05 08:22:33 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fd4000-0x10)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000359000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000bf4000)=[{0x800, 0x7, 0x5, 0x5, @tick=0x8, {0x6, 0xffff}, {0x1, 0x6}, @queue={0x4, {0x8000, 0x1}}}, {0x4, 0x9, 0x1425, 0x3, @time={0x0, 0x0}, {0x1, 0x1}, {0x100000001, 0x1000}, @quote={{0x1, 0xfffffffffffffad5}, 0x401, &(0x7f0000fd5000-0x30)={0x9, 0x1f, 0x80000001, 0x10000, @time={0x0, 0x989680}, {0x80000000, 0x8}, {0x5, 0xb719}, @queue={0x5, {0x19, 0x5}}}}}], 0x60) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/01/05 08:22:33 executing program 1: getitimer(0x1, &(0x7f00000e8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ed5000)="00037400f7") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_enforce(0xffffffffffffff9c, &(0x7f00008bf000-0x11)='/selinux/enforce\x00', 0x400, 0x0) clone(0x4000000, &(0x7f0000712000)="2a348b4dc8766d8ed392a6caf75cf55feec016c12e4f2b5f671e844d6d7025c4dc5dd60df203dcc2de954dd2dc02d58e32f41d7eb63e3cdb176b", &(0x7f0000a1d000)=0x0, &(0x7f0000e67000-0x4)=0x0, &(0x7f0000265000-0xd2)="5ff36081889613c24cb8869ba950c6db0d6aaeac602df4a70b2517052243fe5dd341ab2bdaf2ec3621eceef98dd17f9c177dbd5c63de9edbb0d92c51801bb5736a46761874f6689e75d2e08c492fa303e79f378e7fb75c62e18148832c0cfb6c2e85f862ed50888a96696a03f5615585fa937200cc84c1212ea478fa0127722d79864f0870f3e3e8d7671962fe0b65dc811e1e0d397387fa467fd5f26c71f8573f68036edb1c6c210b6254e73dd4ca6f9d5dac9e2c6fb37672496026e410c20b3139f14ff05078bcdb67486dd17f5e4c12a0") mknodat(r1, &(0x7f0000f98000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/05 08:22:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000209000-0x87)="9c29f6cdedfa2e383029ea99131d0062b0852ce0bbbd3fc751664011afb2af03667edb5a8d4fa9f7e7e576b0ed1f98da9715a8fb8950a14395c331a94ced0b24a9819874ad8def2dfef7bcef238f795d767e02235894d550b922dadc9e3b635b7bcd805dd4decb379fba1339d8dfd74c278194d6b31f108e4c94c42a8f2bd0369ab50fc67416ee", &(0x7f0000001000-0x1000)="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", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x100) 2018/01/05 08:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$user(&(0x7f00004e5000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f49000-0x1)="fa", 0x1, r1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b4e000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b82000-0x8)={0x0, 0x7, 0x1}, &(0x7f0000df3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000f09000)=r4, 0x4) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r5, r5}, &(0x7f00003f3000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000643000)={'cbcmac(twofish)\x00'}, &(0x7f000049a000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001f7000)=0x0) r1 = memfd_create(&(0x7f0000fce000)="1c", 0x20000004) accept$nfc_llcp(r1, &(0x7f0000829000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000773000)=0x60) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x966, 0x3, 0x0, 0x800000000000, 0x0, 0x3f, 0x4000000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a9a000-0x84)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xbc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3551}, @in6={0xa, 0x2, 0xffffffffffffff9d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x101}], 0x84) r2 = add_key(&(0x7f000099f000-0xd)='dns_resolver\x00', &(0x7f000095b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003c000)="683d0cac1787a9f6e26376efff4cfd52c138c4af02361eeb6378e7d25f21948ec84b8ad2c8b01735a68e3c7b52771055315c6bd1dc6811", 0x37, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000f2c000)='id_resolver\x00', &(0x7f0000293000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb2000)='#\x00', r2) keyctl$setperm(0x5, r3, 0xffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x0) close(r4) bind$inet(r4, &(0x7f0000157000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002cd000)={0x1}, 0x4) listen(r4, 0x11b) getegid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000c6a000-0x20)={"877cc7d5f239fbd5a249de7d07930768", {0x4, 0xfffffffffffffff9, 0x1, "3cc360c7be65", 0x7, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbc7, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0xbb9, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0xfffffffffffffff7, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x86, 0x9, "21980c1f40882d"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x8001, "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"}}}}}, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000fbb000-0x10)={0xf4a2, 0x6}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x82, &(0x7f0000734000)="") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001c2000)={0x0, 0x3}, &(0x7f00009c7000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000be6000-0x8)=@assoc_value={r5, 0x5}, 0x8) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x400100) 2018/01/05 08:22:33 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000013000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000011000)={r2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000-0xd2)="cc780b5e25a2792b5fe298d78b360736fe360b36bfa3bb29fbed2e93bfabd34d5c647cdf4c58f9f11a219a365b117effe41c26d68fe6b3ced4e288f053a320caa49e9f420cbbf8ae7e06a2d017103db5462d5d1409a0fdca44c63560a754881211646334215410adbbbf2450ffa3e32b3b3be3d21634a0877b18cb4e5e9ed0f1f26385596972d6f8a0ddf71d34982640d7922ee2d5b7490dd1dbc3b7e2e0f65df72058201ba4682576bc6750e2b2da0c76439067d7fdd371dce5b7432a9159420a2c3b826f1d8e0be894b4eb88a1fdc64fd5", 0xd2, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffc, &(0x7f0000f3c000)="", &(0x7f0000a12000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000f46000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/05 08:22:33 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00003fc000-0x8)={0x3}, 0x0, &(0x7f0000000000)={0x0, 0x0}, 0x8) socketpair(0x10, 0x807, 0x800, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000002000-0xf0)=[{0x678, 0x6e, 0x1, 0xfac7, @tick=0x8, {0x100, 0x9}, {0x2, 0x6}, @result={0x3, 0x100000000}}, {0x9, 0x1, 0xa61, 0x5, @tick=0x382, {0x226ccf49, 0xfe68}, {0x5, 0x4}, @control={0x6b3, 0x100000000, 0x400}}, {0x1, 0x3, 0x6, 0x4, @tick=0xa521, {0x9, 0x64}, {0x101, 0x85b}, @raw32={[0x9, 0x27d, 0x5]}}, {0x51788fa1, 0x9892, 0x0, 0x1, @tick=0x29, {0x4, 0xfffffffffffffffc}, {0xfffffffffffffff9, 0x3}, @note={0x9, 0x5, 0x0, 0x3, 0x7ff}}, {0x0, 0x5, 0x8, 0x7fffffff, @time={0x0, 0x1c9c380}, {0xffff, 0xc46}, {0xee2, 0x5}, @control={0x1, 0x7, 0xfff}}], 0xf0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00001e0000-0x8f)="", 0x0) 2018/01/05 08:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000065b000)={0x0, 0x0, &(0x7f0000aa9000)=[{&(0x7f00000bb000)="9bb4a7071237639594a3d233647dda0f6617e601042748", 0x17}], 0x1, &(0x7f000045d000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000b2e000-0x38)={&(0x7f000073b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f00009aa000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 08:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$mouse(&(0x7f0000d7e000-0x12)='/dev/input/mouse#\x00', 0x9ed516b, 0x20000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ded000)={0x0, 0x0, 0x0}, &(0x7f000044d000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000091e000)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x1, 0x0, 0x401, 0xa, 0x80, 0xa0, 0x2b, 0x1, r4}, {0x101, 0x1, 0x5, 0x12000000, 0xfd, 0x7, 0x80000001, 0x101}, {0xa936, 0x4, 0x4, 0x20}, 0x9, 0xb, 0x0, 0x1, 0x1, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7e}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x4, 0x3, 0x1, 0x80, 0xfcd4, 0x2}}, 0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000030f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/05 08:22:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x204000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8933, &(0x7f000013f000)={@generic="aaa6d6a4a36955501f8f39fdb73f411b", @ifru_addrs=@sco={0x1f, {0x6, 0x2, 0x9, 0x9, 0x8, 0xffffffffffffff00}}}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x4) write(0xffffffffffffffff, &(0x7f0000ef4000)="2400000052001f00fff90010002304000a14f51108000100020000000800020001000000", 0x24) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006f0000)={0x0, 0x0}) ioctl$fiemap(r3, 0xc020660b, &(0x7f00002a7000-0x90)={0x3327, 0x8, 0x6, 0x0, 0x2, [{0x96, 0x7ff, 0x6d, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffffffb, 0x7f, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) 2018/01/05 08:22:33 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000+0x3b2)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000592000)=[{0x0, 0x0, &(0x7f0000908000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001c000-0x3e)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000782000)=0xe8) r4 = geteuid() mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f7a000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2e000)=0xe8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f7b000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0x4)=0xe8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00003a8000-0x38)={&(0x7f0000688000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000f7b000-0x10)={&(0x7f0000860000)=@report={0x45c, 0x20, 0x200, 0x6, 0x1, {0xff, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x2, 0x8, 0x1, 0xa06b, 0x2, 0x20, 0xa0, 0x3e, 0x0, r3}}, [@replay_esn_val={0x24, 0x17, {0x2, 0x4, 0x6, 0x0, 0x7, 0x5, [0x8, 0x0]}}, @policy={0xb0, 0x7, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x401, 0x1, 0x20, 0x2, 0x20, 0xa0, 0x0, 0x9, r4}, {0x1, 0x0, 0x5, 0x9, 0x7, 0x401, 0x3, 0x85}, {0x7, 0xfffffffffffffffd, 0x1f, 0x2}, 0x100, 0x5, 0x2, 0x0, 0x1, 0x3}}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x3, 0xa85e, 0x1, 0x0, 0xa, 0xa0, 0x20, 0xac, 0x81, r5}, {0x4, 0x7fff, 0x1ff, 0x80000000, 0xfffffffffffffbff, 0x100, 0x43c5926, 0x1}, {0x80000001, 0x27, 0x4, 0xfffffffffffffff9}, 0x4, 0x3, 0x1, 0x1, 0x2, 0x0}}, @algo_comp={0xc8, 0x3, {{'deflate\x00'}, 0x7d, "9bb65763bbada44754332ff3ac307b84c3d178b185c4d897ce82f3e079570e4673cbc6abfdcecd9bad9390c182dae2367a84cc8f85a4589b5a8336556e16a00c35bfefb3e0e7dc072d4eccf439c1dde2b2ca1583c82f2302ffef1aa99be2d3768aabbfd9d39fb251ae6baac8edeeeacfdbc0a4892e21253bfd3f09ddd2"}}, @algo_auth_trunc={0xac, 0x14, {{'sha224\x00'}, 0x5f, 0x0, "dc16a4f47d9e53f22373b2d9e9982c2418a32d85af080d20b70947c4f3a44fc3c9490fc49bc4be8b05b1a49b97c042a6d71577adb8be830b925a36ce394a2111bab2fd017c5c56fb433d49dd1edea142dbc9213e9fd91419956b196c45b05b"}}, @offload={0xc, 0x1c, {0x0, 0x2}}, @proto={0x8, 0x19, 0x33}, @policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x1, 0x6, 0x2, 0x400, 0x2, 0x80, 0x20, 0x2b, 0x4cd, r6}, {0x40, 0x7ff, 0x100, 0x2, 0x1, 0x45, 0x7a4, 0x3}, {0x8, 0x78b, 0x3, 0x6}, 0x3, 0xd, 0x3, 0x1, 0x2, 0x3}}, @address_filter={0x28, 0x1a, {@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1000, 0xca}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@multicast1=0xe0000001, 0x0, 0x2}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x20000000}, 0xf5352d2774ac547d) 2018/01/05 08:22:33 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) fstatfs(r0, &(0x7f0000002000-0x3)=""/3) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000012000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000012000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff, r3}) close(r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000006000-0x4)=0xb54e, 0x4) 2018/01/05 08:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ab1000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000aa0000-0x8)={0x0}, &(0x7f0000b6b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000355000-0x10)={r1, r2+30000000}, 0x8) mmap$binder(&(0x7f00006ff000/0x4000)=nil, 0x4000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000cf6000-0xd0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280, &(0x7f0000fac000-0x48)=[], &(0x7f0000d59000-0x10)=[]}, 0x3d7f}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) 2018/01/05 08:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x1000000000004) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a24000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0xf) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c7d000)="40dc000000000010a5ae7a003e9d4d54", 0x10) clock_adjtime(0x7, &(0x7f00002d9000-0xd0)={0x82, 0xfffffffffffff000, 0x6, 0x534, 0x7, 0x10000000009, 0xdcd8, 0x8ee, 0x2, 0x2, 0x6, 0x0, 0x1, 0xf0f1, 0x5, 0x1, 0x7ff, 0x3f, 0x9, 0x100000001, 0xba3, 0xffffffff00000001, 0xfffffffffffffffe, 0x7, 0x81, 0x7}) r2 = fcntl$dupfd(r1, 0x402, r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00007a5000)={0x1, [0x9]}, &(0x7f00005af000-0x4)=0x6) lstat(&(0x7f0000bd3000)='./file0\x00', &(0x7f0000e98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) getresgid(&(0x7f0000075000)=0x0, &(0x7f0000efa000-0x4)=0x0, &(0x7f00001a4000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed1000-0x4)=0xc) setresgid(r4, r5, r6) r7 = accept$alg(r1, 0x0, 0x0) acct(0x0) sendmmsg(r7, &(0x7f0000406000)=[{{&(0x7f000092d000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000002a000-0x40)=[{&(0x7f00007d6000)="014d46cd312374a9a1543a8758d55d7ab809767ff3d3dfb263d115d993f44a5573a19170eed20687e1705ba53d51070d6c07674920e047a578764205f85c52bc92596a9818e893672350905114ad1ba2449475e2005c0f6d487dc060a3bb6c004887ed212acb309f1cb101e5313b9f01191d7bb83e3b0c12eecfa5feff309e3c", 0x80}], 0x1, &(0x7f000052a000-0x170)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) accept4$inet6(r1, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r0, r3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r4, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eee000)=0x29be8, 0x4) recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x2020) 2018/01/05 08:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000303000)='/dev/hwrng\x00', 0x7fe, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000049d000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016e000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a2a000-0x6)={r1, 0x0}, 0x6) rmdir(&(0x7f0000bc1000-0x8)='./file0\x00') r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ed000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$nfc_raw(r2, &(0x7f00004fc000)={0x27, 0x9, 0x0, 0x7}, 0x10) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') 2018/01/05 08:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00004d0000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00000d6000-0x7)='mqeeuu\x00', 0x2000809, &(0x7f0000a52000-0x1f)="9bd6170181e0b2000902a9098fe34db268af91e73ad28b1026b331f621fafd") r0 = syz_open_dev$binder(&(0x7f00002c5000)='/dev/binder#\x00', 0x0, 0x800) fstat(r0, &(0x7f0000ef9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/01/05 08:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="") waitid(0x0, 0x0, &(0x7f000089f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000fec000)='/dev/usbmon#\x00', 0x10001, 0x0) 2018/01/05 08:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00009c0000-0xe)='/dev/admmidi#\x00', 0x7, 0x40) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f000087f000)={0xffff, {{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, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x1) ftruncate(r1, 0xffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f68000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000267000)=0xe8) write(r1, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/01/05 08:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/05 08:22:33 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000eb0000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000026b000)={{0xa, 0x1, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xaf6}, {0xa, 0x0, 0xe5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, 0x3, [0x8, 0xbce, 0x5, 0x0, 0x3, 0x3ff, 0x7, 0xcb]}, 0x5c) [ 101.836241] binder: 17602:17620 got transaction with unaligned buffers size, 15743 [ 101.875252] binder: 17602:17620 transaction failed 29201/-22, size 0-640 line 2948 2018/01/05 08:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000deb000-0xb)='/dev/vcsa#\x00', 0x3, 0x200000) fchmodat(0xffffffffffffff9c, &(0x7f0000dcc000)='./file0\x00', 0x50) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009f3000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000009b000)=0x24) fremovexattr(r0, &(0x7f00003dd000-0x15)=@random={'security.\x00', '/dev/vcsa#\x00'}) r1 = syz_open_dev$sg(&(0x7f0000c62000-0x9)='/dev/sg#\x00', 0x0, 0x880) flock(r1, 0x4) close(r1) 2018/01/05 08:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f0f000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ad000-0x9)='/dev/rtc\x00', 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f000078b000)={0x1f, 0x5d5, {0xffffffffffff0001, 0x5, 0x2, 0x10001, 0x1, 0x5}, 0x101, 0xffff}, 0xe) mq_unlink(&(0x7f00007f8000-0x1)='\x00') getxattr(&(0x7f0000e95000)='./file0\x00', &(0x7f00006b0000-0x12)=@random={'trusted.\x00', '/dev/rtc\x00'}, &(0x7f0000b0f000)=""/179, 0xb3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f22000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000594000)='/dev/dsp\x00', 0x4001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000093d000+0x7fc)={0x4, 0x0}) [ 101.925327] binder_alloc: binder_alloc_mmap_handler: 17602 206ff000-20703000 already mapped failed -16 [ 101.948110] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 08:22:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x804) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000)={&(0x7f0000011000)=[0x9, 0x4, 0xd5, 0x17c3, 0x3, 0x9, 0x7, 0x78, 0x0], 0x9, 0x5, 0xffff, 0x9, 0x742, 0x3, {0x101, 0x80, 0x7fffffff, 0x0, 0x401, 0xca, 0xffffffffffff7963, 0x6, 0x7fffffff, 0x6, 0x4, 0x5, 0x6, 0x6, "5942de49095779cafce6a8ba4360c33f882922b3bce3ec3476e9faccc39fbe50"}}) socket$nl_xfrm(0x10, 0x3, 0x6) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e31000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000062b000)={0x7, r2, 0x1}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000135000-0x4)=0x1000, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000720000-0x66)=""/102) 2018/01/05 08:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c45000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009c3000-0x20)={0x10002, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dc3000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000074c000/0x2000)=nil}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bf3000-0x11)='/selinux/enforce\x00', 0x2080, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00006bf000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x13, 0x10, "de3fe17c079e69d1f068c99c40675509eff44c97be05485ecb4f80247072a3e318c97edfbc49c1dd5e569fc8ef3e9a6b03ce8764f5ce1747bb551dd10292db53", "d6421214213ae186630169695aece75dcab1b510c24d09618f5d8ce98427d380", [0x8f21, 0x200], 0x0}) 2018/01/05 08:22:33 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ca0000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="d1a7cb9973e99bd50bcccf882d51632b2c7ae0d47f5fc4dd87e94a9e9e988172e7064937a322df024541a754e5237b8c500d15f6e4762c3e661ea86852f75201517f060d8185920c2e33cc13061c7a9eea7466a430dcb480541834695b7e019097fe3503d88ed73db60dd45fddbd5bc51b6d31a28ebb8aac99b36ff1244a88a3244ffc9f7ab9b9a3d247a01f70175e49337c3ef5677f594875e9489ce3fba9f5ae99006a7c9fc0277e1ea154cc37b995a512fd463a45b3f6d65eb3e064", 0xbd, 0x4000, &(0x7f0000000000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) accept4$ipx(r0, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) [ 101.948121] binder: 17602:17641 ioctl 40046207 0 returned -16 [ 102.012114] binder_alloc: 17602: binder_alloc_buf, no vma 2018/01/05 08:22:33 executing program 0: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""}) ppoll(&(0x7f0000e77000)=[{r0, 0x22c9, 0x0}], 0x1, &(0x7f0000c37000-0x10)={0x0, 0x0}, &(0x7f0000b83000-0x8)={0x53}, 0x8) [ 102.026174] binder: 17602:17641 transaction failed 29189/-3, size 0-640 line 2903 [ 102.034004] QAT: Invalid ioctl [ 102.034824] QAT: Invalid ioctl [ 102.052809] QAT: Invalid ioctl [ 102.057994] QAT: Invalid ioctl 2018/01/05 08:22:33 executing program 6: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f000006e000-0x8)='./file0\x00', &(0x7f0000014000)=""/249, 0xf9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/05 08:22:33 executing program 0: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x3, 0x1, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x7}, @ext={0x0, &(0x7f0000037000)=""}}], 0x14) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000050000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) socketpair$inet6(0xa, 0x5, 0xf9d5, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/05 08:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/05 08:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b2a000-0x11)='/dev/qat_adf_ctl\x00', 0x28502, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00009b8000)=0x0) getsockname(r0, &(0x7f0000bec000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000023d000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000609000-0xe)='net/ip_mr_vif\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/01/05 08:22:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@random={'btrfs.\x00', 'em0trustedcgroup!@posix_acl_access-[procsystemwlan1security#\x00'}, &(0x7f0000000000)=""/217, 0xd9) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000e72000)=""/0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009b0000)={0x0, 0x7, 0x0}, &(0x7f0000e3a000-0x4)=0xc) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00003ed000)=0x0, &(0x7f0000549000-0x4)=0x4) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) ioperm(0xee, 0x0, 0x2) open_by_handle_at(r2, &(0x7f0000860000)={0x4b, 0xfffffffffffffffa, "5241ba5dc58d20db1c561862cd841f14ca1ce2d6ee021ff2abe4a4255db0ce418bb2891f6234578e5e5992ffce42a4f517e3a63c0a3b83d782e75e25c77f8e4b2e0890"}, 0x4002) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r2) 2018/01/05 08:22:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000814000-0x8)={0x0, 0x20}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000013c000-0x98)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3330}, &(0x7f0000d59000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f000037a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2018/01/05 08:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000e65000)={0x20080522, 0x0}, &(0x7f0000b77000-0x18)={0x200000000, 0x1, 0x3, 0x1, 0x0, 0x140000000000}) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000bf1000-0x8)=0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000678000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de4000-0x4)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8935, &(0x7f000088d000-0x28)={@generic="e4425f7d1b7aaaa877c259288deb51b0", @ifru_mtu=0x9}) [ 102.087900] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.093644] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 08:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cb7000)='/dev/loop#\x00', 0x0, 0x400000004002) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002e6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000f5c000)=""/63) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000fab000)=0x5) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/01/05 08:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000310000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f4d000)=0x0, &(0x7f0000c1d000)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000f19000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ca000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000ba000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x0, 0xfffffffffffff1ce, 0xffffffff, 0xa2ec}, &(0x7f000040c000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000eb4000-0x8)={r2, 0x9, 0x6}, &(0x7f00007ce000-0x4)=0x8) r3 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000edf000-0x4)=0x0) bind$packet(r3, &(0x7f00007ae000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r3, 0x0, 0x0}], 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00005ec000)=0x7, 0x4) 2018/01/05 08:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000150000-0xf6)=""/246) syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) preadv(r0, &(0x7f0000d17000)=[{&(0x7f00001b5000-0x23)=""/35, 0x23}], 0x1, 0x0) [ 102.132777] QAT: Invalid ioctl 2018/01/05 08:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bcf000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) r2 = memfd_create(&(0x7f0000049000)='\\vmnet1\x00', 0x2) r3 = openat(r2, &(0x7f00003f9000)='./file0\x00', 0x18802, 0x8) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000e41000-0xef)=""/239, &(0x7f0000caf000+0x6cb)=0xef) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/05 08:22:33 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x6, 0xfffffffffffffffe, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "e7ad6a30f1efb3a8f2f1256dcb0c09c579524021d37b879d2f0ee8a096c658540ed7e3898846faffff0000720d74c8376f140d52f1b076e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0x14a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x0, 0xe091, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/05 08:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000f5e000)='/dev/vcsa#\x00', 0x9, 0x402) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) 2018/01/05 08:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000d44000-0x50)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ea4000)={0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000099000)="ff835e5d1f5e028d9903e756725d60711ba5525f8ca6e4c0f72ca62eda6e14c07304fe0cc4c39508f7170f7cc002beeb56299e363a3ccdb4d511112e62a3b4f186344a3e7100aaf1d42a232ec721efbe3bf7a26dfe6e49badeca70b92dc17b3194495700000001c76997d9f10d6421c0d38aafcbe35c6c07408cb5ee56ace8ecdba6e63836a7fc19639717ce7f1d0be6d8cb099edcff6734f732c85d09d53533c7e26f37150666577f870627b9de32e2d35993e116ae0e2dae7282e7ba07c84c99eb") openat$selinux_user(0xffffffffffffff9c, &(0x7f000039a000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000076000)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00008ac000)={0x0, 0x0, []}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000963000-0x4)=0x0) [ 102.182039] QAT: Invalid ioctl 2018/01/05 08:22:34 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x1, 0xf9, &(0x7f0000843000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fbf000-0x34)="4ddab3e9a737be7c41f3a8df8fd36820feb8deb9552f3875ae64e2fdfa9e3aae3ce91f62e7ed606e515d59182260c3c890202d18", 0x34, 0x11, 0x0, 0x0) 2018/01/05 08:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$peek(0x3, r0, &(0x7f000028b000-0x8)=0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007d6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) 2018/01/05 08:22:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2180, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e32000-0x10)='/dev/input/mice\x00', 0x0, 0xa000) pwrite64(r0, &(0x7f000067a000-0x4)="6d92e993", 0x4, 0x0) fcntl$addseals(r0, 0x409, 0x8) r2 = accept$netrom(r1, &(0x7f00002b4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a6b000-0x4)=0x10) write(0xffffffffffffffff, &(0x7f00000f9000)="26000000100047f79101c1ff06000000001d000000000000d76effff2007005505000c0000", 0xfffffffffffffd4c) accept$netrom(r2, 0x0, &(0x7f00004e1000)=0x0) 2018/01/05 08:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) write$sndseq(r0, &(0x7f0000a72000)=[{0x0, 0x1, 0x2, 0x8ff6, @tick=0x6, {0xffffffffffff8001, 0x6}, {0x2, 0x5}, @raw32={[0x7, 0x7ff, 0x244b374b]}}, {0x5, 0x5, 0x1, 0x7, @tick=0x5, {0x6, 0x7}, {0x7fff, 0x200}, @queue={0xfffffffffffffffe, {0x20, 0x2}}}, {0x80, 0x7, 0x1, 0x5, @tick=0x5, {0x3ff, 0x4}, {0xda, 0x2}, @ext={0xb1, &(0x7f0000891000-0xb1)="5c465ae249ca9b23ea572a6ea83382fe60dd6f68c9ad5290a02bb2065f366df4636a48db7affda8fa8b1911af3c7ed05899438ac3872feb8545ecbd645d3a1f16120e790c8259e02124a1f1f096a76eb3e412690e809e012848a39d0f96bd3524aeb6fe1d40d6c6ba961e8ce01797abf0d12c1d1f7b7d5e2afca293a86d3d2ef7b06b0ebf2c285d69ba88ef25100395dd6b5ff3960b4fa1e38ea03854788923f4590022f4aceff46b5e2f7f532d7297a0e"}}, {0x401, 0xc9, 0x7, 0x8, @time={0x77359400, 0x0}, {0x7, 0x8}, {0xffffffffffffffff, 0x5}, @queue={0x3, {0xffffffff, 0x2}}}], 0xc0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f00004db000-0x4)=0x0, &(0x7f0000193000)=0x0, &(0x7f0000c35000-0x4)=0x0) r5 = getegid() fstat(r0, &(0x7f0000b29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000b49000)=[r4, r5, r6]) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x31) 2018/01/05 08:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af1000-0xf)='/dev/sequencer\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000329000)={0x0, @in6={{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8}, &(0x7f0000651000)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001af000)={r1, 0x6}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b12000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000cc4000-0x10)=@buf={0xab, &(0x7f0000e0a000+0xca6)="916de18b6e1e3bf4743f5a5326c94a93633ac2eb9155d32347c6e5a7e594b9513932144a7debcba5976bf81b31a85bd64678c3e515e6ae56d74e80c61fff8098cbf66cc24658ae2db0a1c0a64adc257d990666a06a68164eb3111d7a092339997736973f628990b7b53c2971bfa07ca18537998cd2e3b06d37c8758da0ae91f61573b9ffdaa30aaa2947030dacc8ae0cf64edbdb0d6d0d220b606531a5ee6496a273f0929d6b4f0b74860f"}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r4 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000595000-0x18)={0x0, 0x3, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000525000-0x20)={0xabe, 0xfffffffeffffffff, 0x2, 0xb4, 0x1d8, 0x2, 0xfffffffffffffffc, 0x2, 0x0}, &(0x7f0000309000-0x4)=0x20) syz_open_dev$tun(&(0x7f000031b000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000504000-0x8)={r5, 0x2}, &(0x7f0000876000-0x4)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000045d000)=0x0) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r4, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) wait4(0x0, &(0x7f0000680000-0x4)=0x0, 0x80000005, &(0x7f000052d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f68000)={r1, &(0x7f00000e4000)='R', &(0x7f00002e5000-0xb4)="9a6434c716ee5f41307316dfde6da1e12cc5a9ee1d566c887b09bbae23cbfa1c2c3f51800ef42f9a656018445aa18a01008b09f0d0bde72fab0f7c2b14c9b9f3226c30cca83b671e6f4ea6362f0d7cbf7e630527350c353b18ccc992997846fffa06d4b39212a1657efdf023b7513eedc1e0c469e8968b4e1df32e4a458b0d65a47da93652cf98068e35dcfb79650c9da7426ef70cc162eeb362e184ac6682b93f775f2e01973ecd0728961c6ab233ce8d9a27a6", 0x0}, 0xfea5) 2018/01/05 08:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/vcs\x00', 0x8000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00002b1000-0xd)='/dev/usbmon#\x00', 0x8, 0x101000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000a0d000)=r2) connect$inet(r0, &(0x7f0000fd5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f00008e3000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 08:22:34 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00001a6000-0x4)=0x8001, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) creat(&(0x7f0000fb4000)='./file0\x00', 0x0) 2018/01/05 08:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ad000-0xa)='maps\x00') sendfile(r0, r0, &(0x7f0000743000-0x8)=0x200000100000, 0x0) 2018/01/05 08:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) socket$llc(0x1a, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bf4000-0x28)={@common="0972d4ea0300000000000023000800", @ifru_addrs=@nfc={0x27, 0x9, 0x10000000000009, 0x7}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) tee(r0, r0, 0x981, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00007e1000-0x5c)={0x0, 0x2, {0x1, 0x0, 0x10001, 0x3, 0xffffffffffff45d5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00005ba000-0x20)={@generic="90e801e5ae31d459d0761815f98ea20b", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = dup3(r0, r3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) 2018/01/05 08:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000653000)='/dev/vga_arbiter\x00', 0x103840, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000075e000-0x15)=""/21) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be7000)='/dev/autofs\x00', 0x400400, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003c5000)={@generic="ccaa6a549f88fcffb0122fca2ae022ed", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x802, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000f7e000-0x10)={&(0x7f000046b000/0x6000)=nil, 0x6000}) write(r2, &(0x7f0000cde000)="26000000230043f8feffff00000000000000000501001a1000f21e0000ff000021e1c66e357283cc19972c6987ea59f1c9a4faa83d0f7ae0382a51d15e65ea4d7082ef491292fd6f06585467bd5565a9dc25d2bdf7e358bfa1b089dc149bc22bdbd4c56a661ad03fa6726c312c653555879b78786c06", 0xfffffffffffffe25) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2018/01/05 08:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00007c8000)=[{0x0, 0x0, &(0x7f00005dd000)=[{&(0x7f0000d78000-0x8b)="a52fe68968bc4f448005b82e1b4bbb8048e6758a9068e8ebb803678df5667238a53fd45318f0bb02814a0e6e09ce794745859b865b5a374f53ae3ee002810a2abf992a313f1bdfc071a4c70572a10031316d17996e6b6b83ee2f186dce926fc932261d1050acfc2be994b7c1649d4742d0b0ad3d355238822d5d3ff1b1371e6839deabbe053cc7eb4a2527", 0x0}, {&(0x7f0000d90000-0x55)="26637a4d2562b5f32adc81e681e0c584282bee3a0cd63e43397d598c31b8ca435fce80695f3f309a74316cbfeb65b3b6cb884569cbbe1afc16d732cba5e398d0e25b98f7c9c9b084d023d04bb649fdd6a178d206d2", 0x0}, {&(0x7f0000c72000-0xf0)="6c60938e20fb9935da943d97b806a060e17e44811836ed8514292e78381de64ea206df26ac1a2972a2262dee0d6509c0b1d3b5b847069d8c4fa850a25dd48df29a2abc1a69304a5eef4f51d21a92d0409eece90d79ca61382079fa71a4374f020f45e74648bae2c6e7bad3f10ac1edcc48d147df5d19be47bc22a37a3c02281a36f60e41475f2023ad7acf3a3324a928c8a9477a7543dd48736b6ae4d50f0ceb64c0ba8dc17bbcf4c85db591e831cee22392d9edf97e4917363011972cdc24a844864031e1994066168f576f5a048892b02e22edc1b5489e31576832d7c2ac7ffb6e075ee10ada21b640c8a892c2dbff", 0x0}, {&(0x7f000085c000-0x8f)="ba7ab1f4309d7c8b0f23cb41703ec15391ece811e73c759976e3723a1ec7ee2fb9d9d32623d4193997a54a6bde11f0c096932032f1c381d57c51b693a8b7d6e038aaaafcea83dedd836036fc97080ff31eba1bc9a68476ee18883c033479d8ce9f3cf8b0bfd4dd953af2ae0f8fb375cf4b26e6557afd0fa92b71c864d08c752e434a8336ff54f7c2ef091803528fc5", 0x0}], 0x0, &(0x7f0000966000-0x18)=[@op={0x0, 0x117, 0x3, 0x1}], 0x0, 0x8814}, {0x0, 0x0, &(0x7f0000d79000)=[{&(0x7f0000759000-0x8c)="ff11c939a3abbbbd9214f00f6d6feb7a26ecacfb0fa81d2736af36408324c40a5a1018b782a2b400c7444af33ab44f7257ffaa911212ba400412c5ec30f771f29d6ff37ef06ad9968f16b35eb71ad6403c8cc9e05e7d2b13cdb9a20d15e612f6b2fe09089f14aa23c7590cf6a4ab06f466ec41cbf8bf4f2a76f2f203152a056127bdaf22381257be494aa556", 0x0}, {&(0x7f00000e8000)="", 0x0}, {&(0x7f0000f10000-0x4c)="edd9580848f6992c78993278307373ac6e5302aece1680fa6eaa87c6258d11be05d8abde84e9cf92557572037ad1364777db7ef51c71f291a7ea63555f5015ceb21bf5f7ce78a78b7da79fa1", 0x0}, {&(0x7f0000488000)="0083a1dccdbb9996625ef2f700476b310b962a483ec298e4cb7aa288653c97e45682319fe04f69566049e9b39d1d5ff5e116005454b5343508b293b6e39927e8237c7e12cb0321231858d4da261df103f05f80e949f597d27722570be24ded64ad3a8d957771e6357bb867e95b4fafa69c02181e71a798bcf880913d140e14449c9bc6a0eed30b75fb154039b1abd700ec02517ce5dde88ea752585a502ea92efe85a2313717c6176f5be179a1452f80f6caa1c5980eff9fb8", 0x0}], 0x0, &(0x7f0000624000-0x318)=[@iv={0x0, 0x117, 0x2, 0x0, "9726c60754ac2a24a41129f96325790f86bebcc13c74ae36744e339e4e8f50be079780842e4bd6a0f50b61b0732340874f04826781f7759141d84f889846ae61205e625de0494be25b3303ea3c60b99e74d6ca8cb51d7abb9e85be594994d22e7db89b668307735248391a2d1f4930412e93c439a287303f2d9b2c082053df6424e12b63795335cab53790ead82c9481645ac9f4c6670879e8829b95920ee12918fc76b284b036c18934d32ff76030cf860371f7feb55b12a518e2c396ab6f870aeccd8568f4903a5a3b44c37adc1fea65f92d1c8db397e2eeb2721c4adf3d06cc5834e73839656a15"}, @assoc={0x0, 0x117, 0x4, 0x2}, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "bb9bd94a8c6898f93a6c3c559852c26e27fb8ed8c4115c4c3ecec8d9830659ca25167b25a803086d6d859ec4269151a47bc369be3e335084e9f8b354ab56c9b4f1a5e4e1fb6d815755de2fb1a890e03c488d98f894d610bdbf8fc98706990b773998e2815153daaa8b7aa35d6938cd7ea2c0d22d0d6afdd9a99ac01598223bba22"}, @assoc={0x0, 0x117, 0x4, 0x2}, @iv={0x0, 0x117, 0x2, 0x0, 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{&(0x7f000018d000)="0a7d19dce4cb2e6406d127c1ce26bd2886df8a1f2277336db6126845eb11d3ae3d2bd4dbe9fb8aade4723379ff1ca25201d1bd825e53697e3b6aa0b7a5f01eceac9947b9fe4b8638ba01ae402c7015ba9fc820461cb11aead42e210d32f782bb766129870c39c27a773c6e098e5981da894df8d553f7e5850b36d33e7d3724f4a458bac9e2ac73135890c0c7df59c0a9678b3cf5825c497cc3ba4872de25e26e6ed27ef5d1e8a198069495b99112e8c926bb24f2675215bd59c35f374df9fab45062da5faed597b5f5c1006507e43b501f6e61dd3ac49af75184ff067918505324cfc2ed9de78b5a8870e38839d6c3b3b33069177524268e79", 0x0}, {&(0x7f000058e000-0x83)="b5b4854b6cbd6666d7cb0dd86d542faf5e343b95732665152f7c029e8de20396101f907dd40676dd3a624f561b5e2eff11e7cd601afa8a8c4dc5f63142bdb273e31ac505679ea8baffa5fca7529997567df12d87af43e8bc296fd88ce36671bc7c456caf2ccd0347f9ff22c0bdf44dc65dbb4d6b0a4c0898cb986181a922096498363b", 0x0}], 0x0, &(0x7f00001c7000-0x48)=[@assoc={0x0, 0x117, 0x4, 0x9}, @op={0x0, 0x117, 0x3, 0x0}, @op={0x0, 0x117, 0x3, 0x1}], 0x0, 0x40010}], 0x1ac, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0x280}], 0x1) recvmsg(r1, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000296000)=""/4096, 0x1000}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) [ 102.344462] QAT: Invalid ioctl [ 102.347133] device gre0 entered promiscuous mode 2018/01/05 08:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4) 2018/01/05 08:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000198000-0xd)='/dev/dmmidi#\x00', 0x1, 0x20400) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000eb3000)={r0, r0, 0x2, 0x81, &(0x7f0000749000-0x2d)="e5f76396bed17b6777e65b5eb0a4d139b600c2bdeaa37ba0e88e5533b659199dc5512f3f8ce87473977ad6e09d", 0x5d, 0x1, 0x4, 0x3, 0xff, 0x101, 0xfffffffffffeffff, "fdbb98d0261d37c3c4095539e4356f9f4ddfee0cae0d29f71304e2bd7bbbb13e058c4fbe993c45d7853f05d3c17bdf9b3e64b2bea5c785ec1c0988d71bb6dd01dbf1f8d2a23538d766977fa6b84768b91863c9a918f90e2427f184e4a0bbff6b617b836932b88fdeeac18ba31f68375e7042f8ab60c4915e85d4d50588e659e88ecccfba112b"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x10e09fc7) 2018/01/05 08:22:34 executing program 7: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0xfff, 0x0}}], {{0x86dd, @x25={0x0, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb800000004041b106aa"}}}}, 0x0) r0 = semget$private(0x0, 0x2, 0x3) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000e67000-0x66)=""/102) [ 102.388964] QAT: Invalid ioctl 2018/01/05 08:22:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xaffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00001a0000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000005d000-0xaf)=""/175) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) 2018/01/05 08:22:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00007f0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d98000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000006000-0x9)='net/sctp\x00') r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r3, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000082a000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bec000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000269000-0x8)={r4, 0x2}, &(0x7f0000e8e000)=0x8) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/01/05 08:22:34 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000a5b000)='/dev/admmidi#\x00', 0x800, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000588000-0xb)='/dev/mixer\x00', 0x8140, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d74000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000a84000-0xd9)={r1, r2, 0xbe, 0x162d9c2f, &(0x7f0000e17000-0x1000)="3dfe69b51106737618cca9350c499277d475b63132d555da8b4ee83da6fe7759a20a03dd182d2aadc5b87d13123dd4b22a6548aa8cb5b7bd79f970d32989316c6f9bc8775ee8846e99517721737edaea6e40acd2e05573ea33c464f05789d89661b012cb0e9e73317da554c5511189cb7bafee5efd33bae3fcd7e769e75c39e28a683ac4b6d45249b25a6bbef1b72f7d463c51a6b5eaf5ae7133ea295fc7103f96ce9d839e579c0bd994f372506ea9ad59fe4d09873614345fdb01c75f45cfafc440cbdd5e22af02c5a0346dbb0074a3e2608f407d257ed6ebcc8ba59b1d20e951036ab6278a31efb7052e01faf2ab893c794e7768098318c6c897926128c6fcaff6ed83f09251cc20a8f90518be81c239f558bf87d50d895b49dba25dae6d71cb142de057f21f865325d5e2117a7a884a788dfc7be3dc74ad12abe379e62f05a158a6727c70d6ddcd3360705aaa4621e1f5126a8abbbdf67744ef3e28e1637ee2b843d6173fb5ad08b87840fb815f3a5dd6aad0a7142dfca014f81335ff14b907ef018b4af2191ada890176c47e1842986061a54b354aeb6e96e027b817bc86928dce892671d375845525d0844cf26e82c9d6adc1f3d9c8fa92485cb9adf24cda540ecc6089ad3eb546081e89e2a137524a2a980711b9a0ba50c35e0211a13a575a21cfafbeff5f8e5ca7f29ec8cc27029ff77cddf5481e648b8bb74214026b7180efa13487b1bdc8c0d0be0d7a222e396a6c97dbf1fde0b295d165c2b2a0e63cd9dec8279d14d3045ca3779e5badb51d3d0d307362cd51cf99fc90774981bfb02baf52268cc56b9c1b007f75a5641054e6f26f185810a425a9e8e39cb99e831f4baa2470fe32d6c22079fb88ba5938f498ea76ac6c1a41fbf0f51f3f72db024560b4c2fdd1c1f2b51e280a5109b13e1e4f998e4102af92144a5c2bfff6eb87dd61d8bf8ecfa4e33ce6b753a692022bc73e5fafdf9a5b0739e8467d5a5de2531e9495e54c3424566e4e579a6d42796dfcc9b30bff1b6da9159dafef7bc3c42ca08d0ee06d595a6cfb250fb515318ee776a801d7b9a56d7192788507b9af0762f6a02396d37a0022b357fddb26ebc25b6abe8977d848bb1098c9883004dd2ae66f0448cbba8bf3c281e7038d6637568247cc195ceea67300a08f013f95be44ffb888f335baa4528457fd9bf68223d3be38fea2185caaa58b3333ae62a73ca11306416ae2016924304c1fae01a21e7bd878780a32f97e878e1f9ec3d6aaf52c244d22794169cbf36d67d1d30799bafb267bd35d2fa5da456f046001a2f0800e5397c4c215ff17df7dc674bab6d54617cc7df0cb637b4bc61b282c24df350a11e4e30a1577ee944864bfb22941feb9974029c9653cf97931c56b66618c9981fc805cfe55fdfd193548321714746e94055c8d01335a16b845c902db4dc8ccd2b82175443228498d1af1c6b7480a54ab1d892ccd4de489ac42fab4fcb3b68918389db0788aea0186877156a0e81212a5157d30999d4fdc732bae134546069e0771aedc699bc91bee05015c4882a00762e6479eb005d12a03c3b60fe2b5de0b848f443f28a0d69f0e676d4c04f2bcdcc96ada7e73d946d3fe4ad7c61e8570b44304b7b1574131cf0e518ceac316613257ab49615a52eca4361cc20763614b501b79ac512a2683bb6b45e28b04df77475591623a8933da6d0fbb0426ae58577074c9371728143c61ae22893ca228ad9a8e42067dcd81c1e408d64354b5d169b4dabcdda0dd8b630ebb6be7e39470b2954bc01ad0f58c97ffadab4a928f42136a591ce2be65c1c12abb9c82afba2ff45acefd7f60d4f312c2a59454da0d34a26736ff3b1ec2b29919ad03b1490b9621f90286356663848a066f2f9d0e069064d5d6d2b50a3f7a0ba937df27d423fa5b372cefe757dd40556e8860977ae14f3c4f0fc4dce7c247d84b2a26760d0dbedcc9cee0f903c9a0791f5b1fff37d534f69906b0dadfc63f93d1c7c1cbbec9abeba80bc54c84cbb430d7420ef21bec02ab1f765763d255900d91f6bb74c0a359e36e24d9b2aaf342822d60f77915396787b3e96998a4a46c3544923f0824d5b0fb75eb4d42b0225a0ebae93c4127ff79d2a3c6b39028f70fea8cd7763d1428bc6a23b00037b1fd0d313d532b6f47e4366133a49e57df930b8baede2a72be4d461859822699d389c83d0df0d6c4aed49964ff6cb3e18a754ce1a60a095406034e335cff77290583ffac134b736f18aa982fa3f583e233bc6181a33cb762b4227afff8da335fb73e9a91c3ee00e20221ebc62ef04e642b89068ae28979264fc2eca3e86c98f1a935a6d0858e25da72c1c448f4026b90718eb3a2ffa6cc76a020e7469cae83e1737d151b07fd75d41004cf49f319b9a2b51f94cf1edd436a3a9d8d0a0d05bef614d727ba1154adcb5675816568fd6918db4bcae19095cd437d08f544501ec3e70b7eea40338e690526a946643e7aa3ff9af154291c0c7527053d61ab2a4e1015eb7be3b320a99a7ea076730d859d5c5261d781c89d8335b774275b7eb6c507d9e1136d799a6ae3512117a5b68d23ba3dc1e8c529eb2f791366d68234f3417231ae0b3630e97d4e5e0ad76d030d18dd170690e60d677e325603885d2e7a631054d8c053602f4f8649f2f736e55915bdf1c47900c44c6070b09c321645952b70ae391e9bc82f77dd5334846553dae7a8b7b45bcfc07e893f6ee609e3bd4b7b37d2f4f518ba112f43db7c3184bd1d6f648e21ee88bf53e62449f70a600776e2001080f67403577e75bd4c8adadc19d2e2a5b85bb072e437cbbbd815524b3348f76ce17bc4e93daf950519b1ff8f4a01f8a3ad4a12bc07f45928cfd295ee6f03c727ca4e212b6c2bfe911307e9802181b2e26a7b8875aadc1d5a21fa59e2315e4f0745a459af2894fc4bf0dbae0f671f5dab7d4d48b20cda730726d1121aa1da666a601cf680132871a113dfa926faa6d29a28bdf5c2075fba6387c64291b30e508e1513c2246193ee7a3a3aea91d318bbf0e8e44b013f5ac14597381090677fae917b8db60db423251f85359615b2490cfa23850042d338cbe45782b7c2535110ad3ab308e20bf1f858197f3886b3cf5d6b8e5577bcf6c892f8fef7307d9850ce1bccbb7f4cae53c9276be3d18ff8c4472c9a8680578cd1a5c480382dc249b1c48bda5e2c36010a113e7d9c5d474d9ed968fa951ec38f0925352500f89c3ecee26c20c36619ba7cc96a2d9f1b880728a57c475e1d4009b096382ea011f786df77c7b9923599ca58a774d0a25fc2e09a772a521086ea44f6d77954e61fff2d2b06692a688e7c4075e099b16d36509545d9005bb446138c884f77de748bd3740abbbd150c71166ca1dd5bd9fad4c72e1060b26597dc5fa7974a62a196b8a057daf19c03555de66c23ace35c3dee9db421bd707941b7a23d2e368cf507698a57247abb0659b5e9bf2297d5bbc586c5db3069173e21c170603e47fbe177adb2eac323362be1b6a70b7c1284ef35dc899256429394cd7fcbac1e046559812967ba6872804b354eb0ce6a25d948e68c08a9f26978e7a91fabbf4178f847605aa8c28570ce5e13502ff3d3e4a267aabe150ba35d035aa882b900dfc5c1758ea6926b08392573bc6175be7e6ee2c2097d2ac968852f2269051ad095137f8a22ee920bd70759a617f9c399dafbf02b53766a0026ceb3b43c2596719a9eaf6b465ba6535c6da44e7de0b23f8a19637ec8f5ac5527ec26399e811cf289fcff5533dd05267e17a656bf4604f3a3e33b3e50a51fc0b4866fea4c0769c1df2bd3b46e5890781a8b1d8c70c1cacaafcf4a6b9f2d64302abfa379fc1cbd497a861e9cfd563ad32bbe7f2b014523034eb88236cb0981cba5b30b1a77e3f601cdc2aabc00c5440941e7bd214bda34eed13d899bf097dbb0c76395064b7822e89a4e7d5c00a9df5abaa0a42cef8c2b9db89992777fe70d7820f1ff24d6cf46f885cbe39997275666dabe2abedaf4300dc90730a4461d9e56b335d3abf413ee476442ef1bf0cbc7dc8ef4608e4f9f0624e2d4901ce7693c31e44002efc5db89ccbf1021f123f0b539e292ee771a55e0123b04cc4e87cf63cff9d9b4036cbde962d5c3480490bf7b8ccceea5b86e374b749afecda1b4f5bda09da96ab6dca98bfbcb1d37225e4fd24ac61eb0d878c948dfa179dc40ebbeedd6521ae7d2d3844e531a26aebef772a26eebe7d5afea12885f27d55f1970c5844a34de24160760edbb4db15918ee6b605bbd42b761785d5019adb01ee7ab9d7965c6b160fed8ed1862255d3391057aefff2b8269efbc353845806f0a42e3c68410c3d1dfc5ee5fec69e5b47a092532d1d09b561ce0da7ddbc30a09bb187621b9aca86d53f73ea6a14f122e61b2cdaed807c9348109faa4e1586c3d8bd5a8f975b94606dc0aaefa5f479ddb1cf176902bc1a2b39e153ff4ce5cb16177cbaf38fb5897e6ed97f9d456c0d8fc7a5bf5193b6c081e4c7064e27c67d1b7865182bb89e412fc110fbd8908e1871988ef90470094a7f75082af9f4365f6bc498b98c950f8187ad2ecfe0f3ae27e50e5239b91124943f66965b285c3d86c7ea576b3a3c7ca5b122073310605125c272b93f676eb0362da34e35d0b54919e89f0aabd0d2c15e12d2c0469e21f304581658d3f3c1693f1e43ed0c0a3b8c8326fc9d2bf69ab19bfcffb650b7a7fb3cb9e0c08981d9ab0cf43fce00b11633b2267ea4512a6fe7784a77193c4d17fa885b4c6bbddba2afb94668e9fd27294728d9cc9524aa95e9f6a5f3acc811d8d7ba6ea9a8c7f88532f59ea32cc96d99717e02f529cd884084cb2a1d774e485ec532895fb0ff2069fd517c1a4c88b2ae21fc709a1c1799470eea2dbca41835329e0aac0d3771d499817d9738b60afc3adebb518367059cc78e5d4aae6155d386c027518ae6d7b4d03338b07f1ed42df2175e74a9f6cf3ff610b22f7f9d5229ce8989cb58236362f3094b901ca8fab7c7b9f1029c9df88b41789accc90118de80620afd6ab4ffa9058f2339205a5cdb2c1c0a922c1514b2c1268aed9b611550ef6d2eee02dc04561d89701947ee67894d9a7892bb87dcd1d68ce8ef3590341f9ccb1ed7b80d8b17202bbb93b09eaf114eb2d59a39c71595720f1acf465678cead5bad0c12dcfcd39a98a21d34ef702ba620debb02c7d530398170038b0212c83437ccc5b3878ceaa54a4a2cf82b1f2c049f75de4ad7230acb348436bb8e26e2c7af44e29bb6f6f519b3a2223e5c5e565ab961e36957b719202df1eb67d395a0e0b4bc6d109ad00858d1a9873bf250a2c951e64ece35ea677a69a19799eebc1999ffa7261a694862e6b692a6f675eb89e03b950230605f2bf144391ca108818b45d02b9981959278949bf81fc4e3fb1d04efddcf86244184a89716d057f04b4089440118e455de25e76555e173e689718e762519357e1640d2b33a92207b0ed7ea635ceb4beaff3b920caa9c3d7b60f958a6b3ade263ee6dd88e3e8e54073cc104430aebf31dbad70eb12d5ebc5260a45b307299994ec38785268591d385a71826d2eacf8b8c59bedb4675bfd19bc328fbe65e4b6a04b1fcc21d84c146346827268ceab23a08b2d5ba747aed10a8b55039f0790187b0518cef005995cef66e373e15181b8c21403c5c25cc950831413f226ec7a196ee23109d140bb6fe8a4abf680bdb360fbd664454cbd5bbe412a16a3b9670313231f28f71c0d45f5b1ebb1e27eae79239b234e8ad6eeb61d2bc04cc69f131bf00972259f6f1e696711", 0x80000001, 0xeab0, 0x2, 0x6, 0xd280, 0xcd47, 0x4, "b32c681eb75f979447630b43cc9739d4659f16b53941e52d20ce3ed0bb75ee8b0e258ed1ee526f107d08c0d899ec8cfd1a340018a1e7575ad94e100f53fcd804b1ee4b29f659657586e303bc435bb4015ab5ff41ace1648e52be2188da1456ff545b6d9fc2724894f9e24e4c543b143997762abd6fc8bee7493fc15812d8e854f2214581cd02ad3616189cddc3957a72af97576ef247b3913c8d86ae74103d21db64f4eedda160d22c83178d8f2814a1af"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000352000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000379000-0x10)={&(0x7f0000ee8000/0x3000)=nil, 0x3000}) r4 = syz_open_dev$sg(&(0x7f0000cf0000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x400) openat$selinux_user(0xffffffffffffff9c, &(0x7f000036a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$packet(r4, &(0x7f00003a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f72000)=0x14) renameat(r3, &(0x7f0000545000-0x8)='./file0\x00', r3, &(0x7f0000eed000)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x15d9d8e688705851, &(0x7f0000624000-0xc)={@rand_addr=0x4, @rand_addr=0x80000000, r5}, 0xc) connect$nfc_raw(r3, &(0x7f000070d000)={0x27, 0x9, 0x4, 0x6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000768000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000427000)=0x8001) mprotect(&(0x7f00009cb000/0x2000)=nil, 0x2000, 0x2) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000f1b000)=""/3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aea000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f000030e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_RELDISP(r4, 0x5605) 2018/01/05 08:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/01/05 08:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ede000-0x63)={0x0, 0x9a, "f6ee86e130e07f814213ea41b8ad92ff06dddef24ae719c06df15ead3c0e16d2125857414761ef478320411c7b8e0f83c3bf59b4c99a56bd6c15d8cb0f5ca80db69846a3d72cd56fdc66b742a7e24d9d5d8c16aca1ac6da32e14daca6463708ae1a0969b0b56dfd30c362ad79d7c80da113097a6cb07c173744f876e4663930f17202f41ff4db18d2ee40224f7cf4e4537b4af128a05a9052075"}, &(0x7f0000cf2000-0x4)=0xa2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f33000-0x6)={r1, 0x101}, 0x6) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000082c000-0x4)=0x0, &(0x7f00004a9000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000965000)={0x0, 0x5}, &(0x7f0000a02000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008b7000-0xc)=@sack_info={r2, 0xbc, 0x1}, 0xc) 2018/01/05 08:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000c67000)="", 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000cea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa000}) recvfrom(r1, &(0x7f0000cee000-0x40)=""/226, 0xe2, 0x0, &(0x7f00009ac000-0x80)=@generic={0x0, "c89bbf654df5420984584f3718df086d7de4e05ab5ee222d0bffba8cfa005726d15e6f105cffd573c3e1cc7b11478df7dc4f7f1e9cd75ecd36defd45fd60cc91afa6ccf465600b39896af647e9c77f5cf3c5cb51598a5ca461e3279953d074a436545369b34b81a4bd391a6b91a041fa7e751adc665522dab64f25fcfc91"}, 0x80) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000fab000)='/dev/cuse\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) read(r2, &(0x7f0000a26000)=""/151, 0x97) read$eventfd(r2, &(0x7f0000256000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000794000-0x10)={0x0, 0x10, &(0x7f0000e7a000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ca5000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f17000-0x98)={r3, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5cb, 0x1ff}, 0x98) 2018/01/05 08:22:34 executing program 3: syz_emit_ethernet(0xde, &(0x7f0000d73000-0x1b4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228a7", 0xa8, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "04176b", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x133, {0x7, 0xa, 0x4, 0x1000, [0x80000001, 0x5, 0x80000000, 0x20, 0x6]}}, @calipso={0x7, 0x18, {0x7ff, 0x4, 0x7, 0x9, [0x3, 0x8000009b6]}}, @ra={0x5, 0x2, 0x54}, @ra={0x5, 0x2, 0xc000000000000000}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x5}]}], "cbab4db201a84f3874ae8287fa08f6eab62c31f5404a7291f1faff98821374375f807523142104f01625f00f2a87a3809d6127b88a05005f2c2cd5b11c13043469266b40410001b8c6b2be97185f3f004df907126b0d246cc0a19d0a17fc791673afd2c5cf779e3059aa4184a70024788e095f1baa401522968a4eaed421f281f2e159432d4090065681cfdca654ae4c12ce16d624ac2076fe441ac2afe266b5453debf6ca64157535889a69c3debf52dd0fb6bb178aa4a233ae8c2bf315e890545cd95b23aa4e6b9b675c99341ead3876b461f06991"}}}}}}}, 0x0) 2018/01/05 08:22:34 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000711000)='/dev/midi#\x00', 0x4, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0xd6e, 0x803) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0xf7fffffffffffffa, 0x2e}, &(0x7f0000003000-0x4)=0xffffff9f) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x5, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x89, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000070d000-0x8)=0x0) 2018/01/05 08:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = creat(&(0x7f0000ea2000)='./file0\x00', 0x3) mq_getsetattr(r2, &(0x7f0000d42000)={0x5, 0xdd, 0x5, 0x1000, 0x6, 0x9, 0x80, 0x1}, &(0x7f0000d96000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e92000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b2f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000089f000)={r3, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1f, 0x7fffffff, 0x6, 0x49}, 0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) delete_module(&(0x7f000078b000)='wlan0\x00', 0x9fc) write$tun(r1, &(0x7f000026f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @empty=0x0, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "916605", 0x0, '.U#'}, "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"}}}, 0xfca) 2018/01/05 08:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e25000-0xd)='/dev/net/tun\x00', 0x0, 0x40080041) r1 = dup(r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc8000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="305894020000000006ff057d08cebd5c", @ifru_mtu=0x4001}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f25000-0xb8)={0x0, 0x8, 0x101, 0x7fffffff, 0x81, 0x2, 0x2, 0x3, {0x0, @in={{0x2, 0x3, @rand_addr=0x58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x28000, 0x5, 0x8001}}, &(0x7f0000b41000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a49000)={0x40, 0x4, 0x8, 0x4, 0xffffffffffff6b83, 0x7f, 0x685d, 0x9, r2}, 0x20) pread64(r0, &(0x7f0000e39000+0x18e)=""/0, 0xfffffffffffffea7, 0x0) 2018/01/05 08:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000620000-0x8)=0x0) write(r0, &(0x7f000000b000)='O24', 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00007da000-0x4)=[], &(0x7f00000f8000)=[&(0x7f0000ff7000)="00000000000000050804002000fffc0c6565653b799364005f1b76"], 0x1000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00007cb000)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000cf000-0x4)=0x4, 0x4) [ 102.491888] syz-executor1 (17793): attempted to duplicate a private mapping with mremap. This is not supported. 2018/01/05 08:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f00005cd000)={0x0, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f00007fe000)='/dev/dsp\x00', 0x181001, 0x0) r1 = inotify_init1(0x0) r2 = dup3(r0, r1, 0x80000) r3 = creat(&(0x7f0000b1c000-0x8)='./file0\x00', 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000f65000)=0x0) fcntl$getownex(r3, 0x10, &(0x7f00009f4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f00009df000-0x15)='net/ip6_tables_names\x00') sendfile(r3, r5, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/05 08:22:34 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a7a000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0xb1ea, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1d, [0x101, 0x7fc000, 0x1000, 0x0, 0x9, 0xffff, 0x10000, 0x7]}, 0x5c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a67000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f00007e7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004bd000)={r1, 0x9, 0x1, [0x1]}, &(0x7f00008f2000)=0xa) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r0, &(0x7f0000707000)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f000064d000)={0x101}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000407000)='/dev/rtc\x00', 0x0, 0x0) getpeername$llc(r3, &(0x7f00002a6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000066a000-0x4)=0x10) 2018/01/05 08:22:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000f97000)={0x1f, 0x2, 0x0}, 0x6) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000068d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 102.557977] device eql entered promiscuous mode [ 102.610893] WARNING: CPU: 0 PID: 17792 at sound/core/pcm_lib.c:1635 snd_pcm_hw_param_first+0x289/0x690 [ 102.620415] Kernel panic - not syncing: panic_on_warn set ... [ 102.620415] [ 102.627775] CPU: 0 PID: 17792 Comm: syz-executor7 Not tainted 4.15.0-rc6+ #248 [ 102.635124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.644469] Call Trace: [ 102.647051] dump_stack+0x194/0x257 [ 102.650662] ? arch_local_irq_restore+0x53/0x53 [ 102.655309] ? vsnprintf+0x1ed/0x1900 [ 102.659087] panic+0x1e4/0x41c [ 102.662252] ? refcount_error_report+0x214/0x214 [ 102.666976] ? show_regs_print_info+0x18/0x18 [ 102.671447] ? __warn+0x1c1/0x200 [ 102.674873] ? snd_pcm_hw_param_first+0x289/0x690 [ 102.679682] __warn+0x1dc/0x200 [ 102.682929] ? snd_pcm_hw_param_first+0x289/0x690 [ 102.687745] report_bug+0x211/0x2d0 [ 102.691348] fixup_bug.part.11+0x37/0x80 [ 102.695380] do_error_trap+0x2d7/0x3e0 [ 102.699241] ? snd_pcm_oss_read+0x209/0x6e0 [ 102.703538] ? __vfs_read+0xef/0xa00 [ 102.707220] ? vfs_read+0x11e/0x350 [ 102.710818] ? math_error+0x400/0x400 [ 102.714591] ? check_noncircular+0x20/0x20 [ 102.718794] ? print_irqtrace_events+0x270/0x270 [ 102.723522] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.728338] do_invalid_op+0x1b/0x20 [ 102.732031] invalid_op+0x22/0x40 [ 102.735458] RIP: 0010:snd_pcm_hw_param_first+0x289/0x690 [ 102.740873] RSP: 0018:ffff8801c31c7738 EFLAGS: 00010216 [ 102.746204] RAX: 0000000000010000 RBX: ffff8801c4809240 RCX: ffffffff841bf1a9 [ 102.753447] RDX: 00000000000018a7 RSI: ffffc9000592f000 RDI: ffffed0038638ee0 [ 102.760687] RBP: ffff8801c31c7788 R08: ffffed0038638e16 R09: ffff8801c31c70a8 [ 102.767927] R10: 0000000000000001 R11: ffffed0038638e15 R12: 000000000000000d [ 102.775167] R13: 00000000ffffffea R14: 0000000000000005 R15: 0000000000002000 [ 102.782440] ? snd_pcm_hw_param_first+0x289/0x690 [ 102.787260] ? snd_pcm_hw_param_first+0x289/0x690 [ 102.792096] snd_pcm_hw_param_near.constprop.27+0x78d/0x9a0 [ 102.797791] ? _snd_pcm_hw_param_set.constprop.26+0x6f0/0x6f0 [ 102.803649] ? snd_pcm_plugin_free+0xb1/0xe0 [ 102.808038] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.813035] ? trace_hardirqs_on+0xd/0x10 [ 102.817157] ? snd_pcm_plug_slave_size+0x148/0x2c0 [ 102.822071] snd_pcm_oss_change_params+0x17d3/0x3720 [ 102.827169] ? snd_pcm_hw_param_near.constprop.27+0x9a0/0x9a0 [ 102.833047] ? find_held_lock+0x35/0x1d0 [ 102.837092] ? __fget+0x333/0x570 [ 102.840523] ? lock_downgrade+0x980/0x980 [ 102.844651] ? lock_release+0xa40/0xa40 [ 102.848605] ? __lock_is_held+0xb6/0x140 [ 102.852656] ? __fget+0x35c/0x570 [ 102.856086] snd_pcm_oss_make_ready+0xaa/0x130 [ 102.860649] snd_pcm_oss_read+0x209/0x6e0 [ 102.864776] ? snd_pcm_oss_read2+0x410/0x410 [ 102.869163] ? snd_pcm_oss_read2+0x410/0x410 [ 102.873542] __vfs_read+0xef/0xa00 [ 102.877056] ? fsnotify+0x7b3/0x1140 [ 102.880741] ? vfs_copy_file_range+0x940/0x940 [ 102.885297] ? fsnotify_first_mark+0x2b0/0x2b0 [ 102.889852] ? avc_policy_seqno+0x9/0x20 [ 102.893883] ? selinux_file_permission+0x82/0x460 [ 102.898699] ? security_file_permission+0x89/0x1e0 [ 102.903600] ? rw_verify_area+0xe5/0x2b0 [ 102.907628] ? __fdget_raw+0x20/0x20 [ 102.911315] vfs_read+0x11e/0x350 [ 102.914741] SyS_read+0xef/0x220 [ 102.918083] ? kernel_write+0x120/0x120 [ 102.922035] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.927034] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 102.931770] entry_SYSCALL_64_fastpath+0x23/0x9a [ 102.936494] RIP: 0033:0x452ac9 [ 102.939669] RSP: 002b:00007ffb71cb8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000000 [ 102.947353] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 102.954592] RDX: 0000000000000008 RSI: 0000000020256000 RDI: 0000000000000019 [ 102.961832] RBP: 00000000000005f2 R08: 0000000000000000 R09: 0000000000000000 [ 102.969072] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6f50 [ 102.976315] R13: 00000000ffffffff R14: 00007ffb71cb96d4 R15: 0000000000000000 [ 102.984288] Dumping ftrace buffer: [ 102.987966] (ftrace buffer empty) [ 102.991646] Kernel Offset: disabled [ 102.995245] Rebooting in 86400 seconds..