fffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0xfffffffffffffffd, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/ppp\x00', 0x84002, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000ce8000-0x4)=0x0, &(0x7f000084c000-0x4)=0x4) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") syz_open_dev$dmmidi(&(0x7f0000dfa000-0xd)='/dev/dmmidi#\x00', 0x3a46, 0x8000) read(r0, &(0x7f0000d0f000)=""/105, 0x69) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = creat(&(0x7f0000279000)='./file0\x00', 0x2) getpeername$ax25(r1, &(0x7f0000227000)={0x0, {""/7}, 0x0}, &(0x7f0000055000)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000be0000-0xc)={0x4, 0x0}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/07 21:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c72000-0x8)=0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d28000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f000098f000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b39000-0x4)=0x8) 2018/01/07 21:40:55 executing program 1: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) fallocate(r0, 0x1, 0x0, 0x5) r1 = syz_open_dev$mouse(&(0x7f000029b000-0x12)='/dev/input/mouse#\x00', 0x40, 0x80000) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000aab000)=0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000aab000)=""/10, &(0x7f0000aab000)=0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009a0000-0x8)={0x0, 0x0}, &(0x7f0000459000)=0x8) 2018/01/07 21:40:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x2, 0x4) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffbff, 0x220140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000)=0x6) chdir(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00004ba000)='encrypted\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000730000)="874637716e3c2b6fe8909676e0f7b223a0f6ab44e058362d42b345be99f055b873ac98201c78a19e30130c1c2fe7dac556815f581ca0ffd1733d7da6c1435fa69e8440474b0bb0891554d678b0209a43ae1e7f0e75f6e15fd7a46cda8abeabe211d995b866830600b06a31c4853c757110740dca183a3446e60e0fbaf57995052246439a64d0f18c40459b2ff21d73db98f1028cdfe5ce4ba234a6813fd2cbc9eb9b8fbffdccf33ef7e71e536e3bb629b28da8fc8b13b240b03ca96f014760229424ec574766c9b4", 0xc8, 0xffffffffffffffff) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000002000)={0x20002, 0x0, [0x17cb, 0x100, 0x8, 0x80000000, 0x8, 0x4, 0x3, 0x40]}) r2 = add_key$user(&(0x7f00004f1000)='user\x00', &(0x7f0000f29000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="e1c02e1c85a5840b8caeb9eb2018d987445bf8eb35e6a9a85f6f8882c5c2414ba6c48e77cd2a81d64728", 0x2a, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000092e000)='./file0\x00', &(0x7f0000f94000-0xe)=@random={'system.\x00', "4fdd656d3100"}, &(0x7f0000000000)='securityppp1^GPLcgroup*\x00', 0x18, 0x1) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) keyctl$unlink(0x9, r2, r1) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000043000-0xb)='./file0/control\x00', r3, &(0x7f0000042000)='./file0\x00', 0x0) 2018/01/07 21:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f57000-0x9)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b25000)={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]}, [0x8, 0x2, 0xff, 0x80, 0x800, 0x2, 0x5, 0x1, 0x6, 0x200, 0x7ff, 0x7, 0x8, 0x0, 0x3]}, &(0x7f0000811000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d38000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000349000-0x4)=0x1008) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b17000-0xb)='/dev/mixer\x00', 0x101000, 0x0) syz_open_dev$mouse(&(0x7f0000285000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003f3000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000866000)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00008db000)={0x5, 0xfffffffffffffbbd, 0x7, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000eb8000-0x94)={r2, 0xfffffd9d, "081966a3415f63b1a06cbc3381ce8f77537d866b3b86e7147ffc79c1f484bd933e94ca743c8a4630abe568e1fb8e0d3e16e49e2eefaa74ad55b5b634981b52f260a51d0b1a5211ad603699e7d8fedf370ed2edcb3e5b4e37b7911c68a3762689dcc32dc6ef40d9c8ef27c0000bec40ea6c4005f1bb45f506d701d26bcc5db641e5151a90c04c1091c742fe59"}, &(0x7f00000a7000-0x4)=0x94) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000702000-0x38)={0x8, 0x0, &(0x7f0000ae7000)="", &(0x7f0000fef000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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_SMI(r2, 0xaeb7) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b7c000)='/selinux/context\x00', 0x2, 0x0) sync_file_range(r3, 0x6, 0x64, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00001a5000-0x4)=0x0) 2018/01/07 21:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000486000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = creat(&(0x7f0000258000-0x8)='./file0\x00', 0x1) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000e12000-0x10)={0x94f5, 0x2, 0x6aa, 0x6}, 0x10) accept$inet6(r1, &(0x7f0000bd2000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000024d000-0x4)=0xfefa) ioctl$TIOCCBRK(r1, 0x5428) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000be7000-0x8)=0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/sequencer2\x00', 0x202000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000d21000-0x10)={0x1, 0x1, 0x7d}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00009d5000)=""/102) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) pwrite64(r3, &(0x7f00007a5000)="6ef2113d9e7c", 0x6, 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000d32000-0x38)=[{0x0, 0x0, &(0x7f00007d6000)=[{&(0x7f00005eb000)="85c8da3641b439993067e1ab1a0959dd7ce1d8351019bd633b3059386778684d919a936bdada07a8c339d8", 0x2b}], 0x1, &(0x7f0000fef000-0x48)=[], 0x0, 0x0}], 0x1, 0x8001) writev(r4, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0xfd6}], 0x1) recvmsg(r4, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000296000)=""/4096, 0xf91}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000439000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/07 21:40:55 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000061000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f0000f62000)='/dev/snd/pcmC#D#c\x00', 0xd7, 0x20100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00007d8000-0xa)='netMigmp\x00a') sendfile(r1, r3, &(0x7f0000ea6000-0x8)=0x2000000000, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f39000)={0x0, 0x8}, &(0x7f0000f5a000-0x4)=0xfffffffffffffc24) socket$netlink(0x10, 0x3, 0x13) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000072000-0xb8)={r4, 0x7fff, 0x10001, 0xfffffffffffffe00, 0x100, 0x1, 0x400, 0x1f, {r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0xa9, 0x4, 0x2}}, &(0x7f0000162000-0x4)=0xb8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b65000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00001a3000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00009a9000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000938000-0x8)={r4, 0x1}, &(0x7f0000f76000)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc0000)='/selinux/mls\x00', 0x0, 0x0) symlink(&(0x7f00005ae000)='./file0\x00', &(0x7f00009ad000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00004ba000)={0x1, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000f9b000)=""/0, &(0x7f0000cf2000-0x4)=0x0) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006af000)="636f6d6d0010") 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) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dee000)={&(0x7f00004e0000)='./file0\x00', r0}, 0xc) rmdir(&(0x7f0000291000-0x8)='./file0\x00') r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a13000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlink(&(0x7f0000954000-0x8)='./file0\x00') lseek(r1, 0x0, 0x1) creat(&(0x7f0000547000)='./file0\x00', 0x111) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f00007db000-0x4)=0x1fc00000000, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086b000)='/selinux/policy\x00', 0x0, 0x0) sync_file_range(r1, 0x410, 0x3, 0x1) 2018/01/07 21:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[]}) eventfd(0x0) 2018/01/07 21:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x8, 0x209e9a, 0xb912, 0x0, 0x0, 0x2000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/07 21:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1000000004, &(0x7f00002f0000)={0x64, {0x6}, 0x0, 0x0}, &(0x7f0000a5f000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e199, {0xfffffffffffff270}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/07 21:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000116000)=0x7, 0x8000) clone(0x0, &(0x7f0000fbf000)="", &(0x7f000022a000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") 2018/01/07 21:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000049d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000968000-0xa)={0x1, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/07 21:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = memfd_create(&(0x7f0000fdb000-0xc)='selinuxeth1\x00', 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f00006b3000)={0x1ff, 0x8, 0x1f, 0x81, 0x9, 0x4, 0x4, 0x3f, 0x2b, 0x8, 0x1, 0x80000001}) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006ca000)={0x0, 0x2c3}, &(0x7f00008fb000)=0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eeb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000c95000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000819000-0xc)=@sack_info={r2, 0x3, 0x3f}, &(0x7f00003fa000)=0xc) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00008bc000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/07 21:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b) 2018/01/07 21:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) tkill(r1, 0x400000021) 2018/01/07 21:40:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f0000520000/0x3000)=nil, 0x9, &(0x7f00001df000/0x3000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fc2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x4b423876, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x80000000d, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) r0 = open(&(0x7f0000580000)='./file0\x00', 0x40080, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000fc8000)=0x0) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000972000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000051b000)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x401, 0x0, 0x0, 0x8001}}) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000a4c000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000076f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000f8b000-0xef)="0fed68654a1883f20fb249f470c6385f39ab4135355f6b2f109fc2554726569830dc20c6acaf23608cedb15f95c5e5abbf8646573446b867309befa9d4a4b551901fdd6bd9bbd40bd0144d993713c732854bc07afdd91cd662fdb1658c949565c0724ac9b900590216345f5356e7e94116b78ad96b6518e01251f9dd7e32637492a959bd4110bde6adebb8058b1a4ff2cee12a6af4d26bd6445cf634b6554531a2d3faa1de9f6bcc1a886610fea0b0e26e202d974b68e440142eb261d20aac0a984c274aea19924584d0ef8f9981313479753b440e89f0e5c65efb0ab642bca1c07e5924391588f391214843c4ef1f") 2018/01/07 21:40:55 executing program 4: r0 = socket(0x1, 0xe, 0xe701) setsockopt(r0, 0x8000000000000004, 0x40, &(0x7f00001fb000-0x18)="60569e1a68d823b8e7327a2c1f4c88fc6ca5fe8fe5428350", 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x408880, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) connect$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x18, r2, 0x1, 0x11b2, 0x6, @random="d60fc9da9e4d", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x400}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000004000)=[@in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x101, 0x100000001, 0x6, 0x40}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000)=0x2000, 0x4) 2018/01/07 21:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dc9000-0x8)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f00002be000-0xe)='/dev/admmidi#\x00', 0x9, 0x40000) accept(r0, &(0x7f00007cd000-0x5)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x10) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x26, 0x0, &(0x7f0000d32000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000def000)={0x0, 0x0, 0x4, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000059c000-0x4)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x2, r3}) 2018/01/07 21:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000217000-0xc)='/dev/autofs\x00', 0x8000, 0x0) bind$netrom(r1, &(0x7f00004d1000)=@ax25={0x3, {"fc6a001247b3c7"}, 0x2}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e2000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005be000)=@assoc_value={0x0, 0x0}, &(0x7f0000756000)=0x8) setxattr(&(0x7f000028f000-0x8)='./file0\x00', &(0x7f0000c8a000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000328000-0x8)='wlan0&,\x00', 0x8, 0x1) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/01/07 21:40:55 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f98000-0x4)=0x0) bind$alg(r1, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004d0000-0x38)={0x0, 0x0, &(0x7f0000f96000)=[{&(0x7f0000f96000-0x1000)="3aad6ca89397ab1d920f3641ea07b05af08e4baecf1403def3637ef88523643a836a307995fbdf167d2f696e81504ea6f775a16cfc14ebbed5fabef9457837ab6a8f88f18ac4a7ab850275256e2723a74c48189dd87c513436ce86a07271faebb64c4d78d8ac7dd4037d82ba2ea27097d1e26775fe3d58be078944f85a193f3abb3d68a96aed8445a1cd5f99412944d44f26d37460f3f9336fbafdda225feacabb49f424684d1c95e3b18653aa20b4139276e9788bd16bbfc88fa113495c019a84823b043f76a6398f9f2ef6832979d8c89ca9ff97f405754de728a56f49da6f7def006c6320df8af8f8a242a5bb9ce8f60fe3668854e338b2600279152e21be32ff4492471670d87649bb6ac14f3d101691f724e7f7ad4cbf9c93a1c069f0dc05df91c430e9f443af708e3db531ec5886b49fd0126e97cb82f797e6a38430db8dc16797e01254011a30c2bdd1b781aa779bd293f87a49c318ccf311a8d0fb23607f3a02909639742677cf54d4a57515a8a228b0ad34aa7cc0068986521439d1", 0x180}], 0x1, &(0x7f0000f90000-0x90)=[], 0x0, 0x5}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) getpeername$netlink(r0, &(0x7f00003ab000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1f) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000003000-0x61)="89f4c6231267be98baef59bd1a6848d1cf913e7ca833f7a72a0682aaeea702d3cace7b38212cd3c58abd59d8a30fa2c795dd4ed1b8e611ea078800ecaddefbd381ea2f75e19721ca40cd955920ea5ea289db7322cbd86a2cec8279ae3926a4a781", 0x61) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r3, &(0x7f0000003000-0x8)='./file0\x00', 0x50, 0x1500) r5 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x2c7) 2018/01/07 21:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bf2000)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b71000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083f000)=0xc) getpriority(0x0, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e1f000)='/dev/vcs\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f000038f000-0x8)='./file0\x00', 0x2000, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00002ab000-0x4)=0x0, &(0x7f0000ed7000-0x4)=0x4) add_key(&(0x7f0000df6000-0xb)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000303000)="3081020028", 0x5, r0) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000a49000)=0x184c578e, 0x4) 2018/01/07 21:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000075000-0xd)='/dev/usbmon#\x00', 0x9, 0x121400) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000e8b000-0x8)=0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f000013b000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x101000) sendmmsg$alg(r2, &(0x7f000021e000)=[{0x0, 0x0, &(0x7f000051c000)=[{&(0x7f0000532000-0x49)="6e666662fc0f6fcc96bce61cc669d595", 0x10}], 0x1, &(0x7f0000ac6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00007c4000-0x38)={&(0x7f0000aca000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000721000)=0x7) 2018/01/07 21:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f0c000)={0x8}, 0x4) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 21:40:55 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000bc1000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000009000)='/dev/snd/controlC#\x00', 0x3, 0x600) sync_file_range(r1, 0x6, 0xbeb8, 0x3) 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}, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000000f000-0x14)={0x0, 0xffffffff, 0x0, 0x9, 0x8, 0xac}, &(0x7f0000014000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000000d000)={r4, 0x3}, 0x6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/07 21:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f6c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x47b185ac06b12c42) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004cd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f48000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009fa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00008de000)=0x7ff, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000d2b000-0x60)=[{&(0x7f0000c48000-0x3d)='H', 0x1}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cb9000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000969000)={0xffffffff, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 21:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d7c000-0x85)="", 0x0) sendmsg(r0, &(0x7f0000262000-0x38)={&(0x7f0000c0a000)=@in6={0xa, 0x2, 0xdf89, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000483000)=[{&(0x7f000055e000)="d1cc99259ffe830306bdf6fc963dfc880bbcab3aaaa7a34263d0c4703f82b8bb45ea8801a939055fc8ae515068e9b21abc8b9100671d1f5ed9d10ac684460d83dfdc4389b15602c858a4c9fe9672b27538e7bbd86de4b63ba204f4dea95e50b4fa323f202dae29", 0x67}, {&(0x7f000068f000)="1f8d78ccc272a3298ba3d696818954f42fd25bd606e763", 0x17}], 0x2, &(0x7f0000329000-0x2398)=[{0x30, 0x104, 0x5, "c9cc343969ba80640256d5ee544e6331a275f38c67636f371e40ef06e1"}, {0x10, 0x13b, 0x401, ""}, {0xe0, 0x116, 0x2, "f10c76fb895f3ffbc64a8958fc38feac4d940bea0377ee22ce7e7109d9d65c9fdd421d5f06c7ef1f7b2a4e4514c0c064a8b06e4ccfa23f63ed94095d724944d1142577c4847104e3f4f176adb5306b632ba9eb13f71c94e6d67aeeabd25d5fef1cc7d49d8add0902e93d163b42977823f240ca6f6734c9ac9ce91e05a1fc498686101a006ccdce80f4b9edff4cb2e6d3b2f937300d3b1ac0da6720593330b01e9f18acfce39cc030e16297877acb40758d6c3086e8c3e861149505d924e99ad0ec667aeded91752b3c"}, {0xb0, 0x13f, 0x9, "9f1631f22959f8ed26538c87d9334673aab725beba95df41a3384fd3ae1939e177b7109064e603e38568b087f5e44c5cec35e700e949f3d8c6f4793422b6c4498020ed8dd4b9c0f78120470d922a0afe166277b4eedbff34d7e1a15a325fea340ab1e116d1913bcef97737a4c8c5daf942d6c9d648a5433439fa729b9e3dd5a488dd84eeee3e7c6444cc0a552ba8bb917037a46969ae112663a0677ecc42"}, {0x1010, 0x0, 0x5, "e9dc766fcca2dc9972b23ff0ba6a8ebd2b2c688f58834e66d39f9b191a58ec8250b8a4caae8f742d9647d76c1411c7fd769381e20f572fb59ee1aab8e30bd08cda94efc6ddd41938027f74f214fc22f982c26cdbb3eac1fb7170516ec68c918cb98f9b4ce189684fffd686d2095f0d0f33902b486a303884fa6dddf745ec68bf8963f0a666f33c9105a3e95a391c08bd99650fbda5b6c73f2363d49884d91c9fed6152e19c928f12077079e00b57a1edfa603ca0ac0fe8fff85265c5a85763cf8b9b3b51d878724ff015d978273edfa4478c07e3fd6ccfbf8aa1778edd39faab4cfd2b07e896289c159f4f270d46eb777b119160163f2f20a9b43fb5157243846ec640e385ddd209f2eacba7c69567626b4d8427de19727ed8d59fd3f918dcd702fc408d071d08bf6bb6938d8fc70d1ceeb4e34db5c28791c17d1e515ac0e4255c65b049b6ade20dbea0cbe7ce1e4e6804fe872f904c3c4d02af1b5e101a9e1f4209497cf5b3578ec9f1650b5cc5d943738d4295831296a469c0b1edf263923ec0512f43f46713d4442b4f3f8fcc673400fef15cd6eddbff7a67b87f601340f1586a52753792a458b44ea0aed30eca5397704345d7391d2db11da26b09644f8e144decc37ae0555baab07724803e37a473c4eb0e00f1b153c6a82669dd0e41c229b03d8fd8e1b82cacbf897778272cd271407660299e5a711c358ddcfcc707e2f89c599ff340492d370c2cf4a3f172775c50679a15e4c80613a3cce27857d1365ce38529f0a4f36cc1af9f761c9f5b1011fc6edb2b44f3ac48493a817bce447261babe38795e7d1902f92187bb08d20b89fccd2f16f8b0ad5d3b181a3a70c937447b6d54d26de6aeff42a0d6c89fd7c94baa99a1ff431a2a2d640a7f63484829fb1758f125f83f2ceb412cc6feba6009d142343f9a241cb2b6efe3324a5f5841c9efc5cf31ef26de7fef5acd7c820cc3b4c4450560f88d15c806bd663a649a84e332bd24ce3f881c0437efabcb1774831f3f9657f4b26450c987a8bd10e8fdc007646a51013c83b6f7b0035f85e5cbdb28386de3469f21db8f80580d5195c71a34c42213f2b9b061e2951698349db40243353d05aedb4042809dd1d54c07c0fd1397a23f138833b81cec1cf42058fb19c264c68295bf647d0d383e7daf164aa70d3c04577154e1084c987148c86745c084f31bd577a87f27cd42af36faff8d40d1c9df520de801a29729e2deb0a2d33485c9a24c6d45ebbf849f1699efa576d9c68c38a1be080385e1c1f29a47716536ddde650eb3ac8a01aa0a928686e3dfbd6f818beaed7c32db5381d6b15099c85c3f511f561c6e3d298d9b4d6be81ba24fcdfe403ab8b78757062d11192b13a70d1226c8413665e4f2dcb524e20f5e5534d44f828bbe0887a97b18c63789771dfdbff9c1403edd3cfd1db0306373c6d623467aaea576eaf8d6292f2f2b1b1be95e8b770af94c0fe6617f840120fd832cc8502ff9b7e50437eaf3f7c1521383ab34c1fea6a231c4dbfa614256f902621a25ca00f39f644eeb113c97b0b6a4dce9bce8849c2df6ccc5fd3eda756d0fd04a3e5cdd920e15c1d6b633f93753276c76e9903864f537d5ef1546640b5b3681d82f180af292f061b1ad6e241533384bb587d6356764e5b2b54ccf1c436d688ce4c6f19c17df6c31c58dfacb914e8f59ee68ba3cb0a1e39e2a90166b9c11221ad00cd8ada5f1c3021d3d6b2e72160abfe5edfa669f407ed2e1b4bc11ad7562733da3256a17ed3a7692d033087b239c70672777098e1dafdbbb3d985f4b1197e2b9e6ed85c8f23065bbbcec787dade680898be78b800e9e04ffc1dce7966990b5a0cc91489cd939d52cea996f2fcc3872064c08e686ed6a4a5500729bb5d13b1144b3982c50a8dfb57bd3ab64a2dcdfcd3d435d38e33a3f86297b9295a4014c6bf61d810a988fe6a62ea7935573a90bc4d28d7499e241ea5503565305ce835ae86a8a813278787d6a8e0c0263582bb3319b9b94de8d885255dfbfe5aca1c54982f2c3c4db8cd9b8c7ba01e440640cd5ae4c68b90d718f88eb5893cfa9028c4d1c99bf329a8fbd8ae441c1b9f84a4cb3f54f56d57afa1236afc1a1dc82c761bb8099ab7932075e488258c375aeabf4e7c8aa1a828a78ca9ac4773cdac68f02067c2dd6a802f37c9ae2b60ebe6f109caa5f3ef8370cdbe4616d8e49583ae365c988cf568928c539c5255b06eeee00c17d38c3b2f35989d33f1dc7089fbd513f2a8da7db9b8a7145f6f1f3d11938d33e49580f04ac596d8f851cb29983dcc716a2b5f183be0cdd5a24375c53abc1c0c01d35c982958b03e49fcd08ad2c9475702c388d23bd6d50c8452140f64e1457e207051c2c8927d4aa3c5964ef4f585c5b8dce56659b877ef2d63d661c56966345a2333fdb48610883a57ec4f9dc5aae74dc1feda8464c1c87505ea28c8c06fc29f9c40629f7978fc6937afa8826c55481ce8b256760c80dea74e85c2fc6f2b500ac710870e1e196ed10fdce28dfb81c1480cb8e9cb79969e5fc605272076c141e5bf4e5e81259a4d61bc472cc7a5a8032b67b6c17a5ddfe9ee77eaafa77ca51ed25ae76cabd2968440ca7d918179c646335badbe81d0a46c349d1edfb111be1eeaf91b41ee42aa82120b12e8c30644a6b20023ffc89754c9df440d99f110189ad962c41d90f3e1a7b5e23f8393a412b5076be025aca31653dbacbb8a11d5c60ade333849509445bba129b22b29203e693f34cb8b558d9cfb45fb82c1054f1353b29cb11b49d7fc1bd78ffb9f8b1fb98afb09950c0e5e0f0ef2ad426574e4f03ba38afad6142298d06dd53b4f6925b8a5612634e875b700f0c302186fceb7ff007b26927b946ee505f4053a742dc67b8ff829f35cc4b6eba4eb4cbffb36843c5f1c2cd3448a92929f1d155f3221b0af8623bf4b41882a2162ebb5c862bc5c5a7332805d141929ff0354ea820877c3e2c0d6dbf5af0fcc588b1c7646a4fc6c3904b2bdfd55e7296d5e088c10dc7c1a01de86add675d20d7a74203d6bfedfb4000f5ca5ffa77096459ad0a828a31daf46652366683cb01d577dfa1ba2ae7273b02a8883970f5b35305a45a81d4575f6e9b8a3b8a0e1f207a8951ac066c3beb65422fec0250640ec56854d01252b0ec1b08d7f11a4fcfc07bdae6f5d45364b971bbb6e47a1be64be9c58fbd328152ecc4c030f2c5d26ace92f1d3271d4a020aea3d925b2f8fd7af301a4c669511d65548da7ed509cec341c4e0279da66ffdd83fac5a32c17a7d2e54f160cc79c5db0d17b7a111af757a95c5b1794f74e180291734f126421dacaf1168aaa9b6e4acf0194675bf4d6d32099f8a641daad8e679313fd97e762f3bd193b398af968c4908e2d71116ba7b8df8dc7bd140da331533d6bf78dc50c57ab6c4aec20775a33a487c73b7703676a0540703412bb57c01fb2be28c01ac3040f46a1984867bd241838b9e386364218dfffa174f76477de572415c4b1cf0a8f24ac89ca903da929ca036d062322bffdad95a625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{0xa8, 0x10e, 0x9, "6ebb5aa307b3bd55020dabbeb492af904cc09e8100738409d879d2ab2608ac759de8e7b0d428da971aaca1c87e4e3e635d8ff2bd5feb517c2cd2f8d07e4eb217cfa24d10646f3208cd902ddda9217d131a6d74ed99d4385543ae7dba178ced1017290a7bf3330b902b4bb4f519427097502072d4ea8ec27c93dc48dbadb2ca2c0f4a3bc56c5e500c8588db84b09eb7d1007a13ab4338"}, {0x1010, 0x10f, 0x8, "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{0x38, 0x104, 0x8, "affb450a84666cf8b24266b47e5ffb5b7a287f279e7782ed0be61be4a4be33d36d61697938b4ea"}, {0xa0, 0x10c, 0x20, "6d77329f9c1a97c0d1603cf5c5c3617a6f0562a25f4cd079c2ce021a919f4386af355bcff11a7c76fb8e4575bab48f76bd26e6f43f3d7c3b64b365d564e238577de1aa28fba8d525bbb96eacae16074c78ce4f167c8007743bfced5d68df8a87170d631dfbbec89d713b8df2595f5889ecf8610799d13b4eba5f4490f90b7fe06d1005fc4725814a1767f1"}, {0x28, 0x111, 0x4, "0a008f399ccb6dcfd7b32562bfd7c87e77b781e6b3f0"}], 0x2398, 0x8040}, 0x40004) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000fc2000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ftruncate(r1, 0xfffffffffffffffd) 2018/01/07 21:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000000100) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) write(r1, &(0x7f0000a24000-0x64)='I', 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000064c000-0x11)='/selinux/enforce\x00', 0x44c0, 0x0) connect$nfc_llcp(r2, &(0x7f0000b49000)={0x27, 0x1ff, 0x5, 0x1, 0x1, 0x81, "01f0da3cb7c39601a1b4cb2e750b483d11bce65b27054200297b93dbc2fb92cbf606d69cbc80a61a53e72f13f56e42025fcbba8ae735f685d950c31e0c1d4c", 0x1}, 0x60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2018/01/07 21:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00009a4000)=[{&(0x7f0000e94000)=""/28, 0x1c}, {&(0x7f000084d000-0x3c)=""/60, 0x3c}], 0x2, &(0x7f0000845000-0x40)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x727c, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x10, 0x0, 0x80719, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000ac9000-0xc)='/dev/autofs\x00', 0x800, 0x0) syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000044b000)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000910000-0xb)={0x400, 0x75, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0}, 0xb) timer_create(0x6, &(0x7f0000391000-0x60)={0x0, 0x22, 0x2, @thr={&(0x7f00008ad000-0x1000)="", &(0x7f0000bd7000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd4000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) timer_delete(0x0) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)=""/512, 0x200) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000407000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={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]}, [0x0, 0x0, 0x6, 0x200, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) ioctl$int_out(r3, 0x1, &(0x7f0000054000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00005f9000-0xfd)="", 0x0) 2018/01/07 21:40:55 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000014000-0x12)='/dev/snd/pcmC#D#p\x00', 0x20, 0x600103) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e33000/0x18000)=nil, &(0x7f0000014000)=[@text32={0x20, &(0x7f0000015000-0x4c)="66ba400066b8004066ef0f8c3e3d00000f01cf0f01cf66bad104b021ee8fc978e14100c4c2e9978ceebeae1a74dbccc744240002000000c744240200100000c7442406000000000f01142498", 0x4c}], 0x1, 0x2, &(0x7f0000003000)=[@cr4={0x1, 0x1e0}, @dstype3={0x7, 0xc}], 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000014000-0x10)={r3, &(0x7f0000013000)=""/75}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x200000}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/07 21:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002de000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00002b6000-0x8)=0x0) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000106000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xffffffffffffffc0, 0x1, 0x9, 0xa, 0x80, 0x80, 0x0, 0x7f, r1}, {0x3, 0x181, 0x9, 0xfffffffffffffffc, 0x100, 0xb1, 0x1, 0x20}, {0x3, 0x400, 0x7, 0x20}, 0x7fff, 0xb, 0x1, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x2, 0x1, 0x10001, 0x7, 0x92, 0x99}}, 0xe8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000dc1000+0xb7e)=0x0, &(0x7f0000079000-0x4)=0x4) add_key$user(&(0x7f000097f000-0x5)='user\x00', &(0x7f0000240000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e2e000-0x4f)="bc7a0c2fa22d612ffd9c061e4f4c0412c022823609057f444c8f3e447ae32c1ae47b8639bdd6460c319ed873297ea9fc97d24b87e564aa7359382b178c4e691271a523c58fd5ab8951dd972a5ea6aa", 0x4f, 0xfffffffffffffff9) ioctl$VT_DISALLOCATE(r0, 0x5608) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/07 21:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f19000)='/dev/vga_arbiter\x00', 0x80900, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002e5000)=0x0) lstat(&(0x7f00002f4000-0x8)='./file0\x00', &(0x7f00004a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000870000)={&(0x7f0000d21000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e49000-0x40)=[{&(0x7f0000f5d000-0x1000)="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", 0x1000}, {&(0x7f000067c000)="3768c1e26b4ff99d1d361d576f69d9bda32915b11a84b2917582334164c80586b7174989e2ec4ae534fe1f97595d64aa597fa69ddb9b755460f4ea35f8c14c61cdd94e035cde492b29720c492c988075fcad71968b91c9867b339644c7130f0aa731b2a93dfa4cf932ebba2c5969a42bb2678d8a9ef927ee40205002692a1f", 0x7f}, {&(0x7f0000776000)="d75b375e35b8972098609b87af39682ee3ded51d32734b3ce245cde3b190cad4fb6b6cc004bc6dc6100bff6aa908233dc21d71f60c4f93c1f57a44c5b84d51209c311771eccc1be8451bab0af65a66ef29e334f161175b94aeb0db679834d15e2a30e254763bdb3741bdaf3437cabadd62d77eac4c7fa236c0e764c2ef96ff1e5826aba2af8c311a5c4c9708097e989ea24a", 0x92}, {&(0x7f0000a21000-0x37)="83a297877e55bcddc9c862bce97fe2c85b55ed49901a1f89adb0bf5d7a42ea8d8f5448b12a6f7d2769addb93cf970beb67936daeeb4939", 0x37}], 0x4, &(0x7f0000d19000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r5) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000290000)=""/0, &(0x7f000033d000-0x4)=0x0) 2018/01/07 21:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa17f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006e3000-0x20)={@generic="e9b87092da3cf55ee57c3fe985db45d8", @ifru_flags=0x2000}) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/07 21:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ae8000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000096d000)=0xd000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x4d1, 0xfffffffffffffffb) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/dsp\x00', 0x2, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008b8000)={0x0, 0x3}, &(0x7f00008b8000)=0x6) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005f5000-0xa0)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8001, 0x77e240c7, 0xfffffffffffffe00, 0x22}, &(0x7f00008b9000-0x3)=0xa0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000001000)=0x0) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) fsync(r0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fe0000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) close(r0) 2018/01/07 21:40:55 executing program 3: r0 = inotify_init1(0x80800) read(r0, &(0x7f0000cea000-0x46)=""/70, 0x46) personality(0x6) r1 = syz_open_dev$vcsn(&(0x7f0000a48000)='/dev/vcs#\x00', 0x3, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000907000)=@assoc_value={0x0, 0x1f}, &(0x7f000095b000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009c8000)={r2, 0x80}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000002f000-0x4)=0x0) [ 48.678146] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9723 comm=syz-executor5 2018/01/07 21:40:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bd0000)='m', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002f2000-0x10)={0x0, 0x8c, &(0x7f0000309000-0x8c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000037b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b37000-0x10)={r1, 0xffffffffffff0000, 0x100, 0x8}, &(0x7f0000df3000)=0x10) r2 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000813000-0xb0)={{0xfa48, 0x80000000}, 'port0\x00', 0x2b6e23ff6e68b350, 0x2, 0xffffffffffffffff, 0x8, 0x3, 0x5, 0x8, 0x0, 0x5, 0x7a3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) dup2(r0, r2) 2018/01/07 21:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00009c7000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000eea000-0xec)=""/236) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) fsetxattr(r1, &(0x7f00009fb000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000f19000-0x1)='\x00', 0x1, 0x1) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00009f6000-0x8)=[0x0, 0x21]) getpeername(r0, &(0x7f000099d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004c2000-0x4)=0x10) 2018/01/07 21:40:55 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000de8000)="c204836466fcb8a60ab0c0770406bdc9f225c9e03e18827389b69dca8e527846171f1c47542606482403b3e8c4e29459098fd4e2215a1dee98aaf0d66d9a6b89d55382c4d27135531b4f00f026ba4c9dba6f770b3eafe3a37d4cbda97751a27b60bb115c317f0fdfb2d8be4da41853e412040a814987cce3fc6fadc05a02c5", 0x7f}, {&(0x7f0000990000)="088b9510d73799917244a67d10229be18c9b60c7600e18883b86756e6b286cd5a5533835603283e6cf207f722b1ec197b86f18673525e0d121955de391be3a8553ad1fe3", 0x44}, {&(0x7f0000000000)="b1e6cd32f6f5fa13df5f2746292e0b75bdc78f64e669bddb1daee044fa52b0a3b3c2e3461411db66352723ab91cd7683dd228b0b6085e082bf5c71c317ed4b68c992f55b4fa631a5d7ba8e8f4abe36585869", 0x52}, {&(0x7f0000001000-0xbd)="6275d60d1d3f3a451958b6250eae8aa6135a061939dddaa2e93f201ff1775712c7886da6e18afd370f236b77bc1c792369d53898882c20a1fcf8e8c1b54d98a4fa32390718836a1c936a5ae06185ce7b9b70757a115a130edc1f8f43fdb62a5b5e4b28485da120b2ec7fce075369ad44efbbc8dd0836341e310fb197b6395ba4cfb700767f23da88ce249796e47cb599c9634efc0b73698a0cfb6fb8a0509283cedd62adb1cee94d43be0e90a924d92ff3cfdc9ff2d2f0de78e8b835ba", 0xbd}, {&(0x7f0000001000-0xb5)="b779df6a24da63a34cfe91568f6e8299041425f5aceaad6e736d415dfa9db260c95883ed613f2a542a4101ac8ab2f161d143faec337b15ec41faca752b35a838703571c67f249fe787662ce16a0e607aebdc13bd0833fa1632f660960ddb31ad0313782a7c2b582a970b97eb61126592e2de5465fe2b43a528eb39c1a0dd89668edfa338ed97a602b5b1b3da1779e213b4ac91cf2034abe5e2a1f780a116d0c177be9e140dfcd2beb3e94c8c8a0c7db86917e00892", 0xb5}, {&(0x7f000040c000)="dca6ec721760f01bf857362445eb5b4f5226b167e27f9ba3f4cce084ff1fc612f79f8d12ca48732eafe331b72f244f54cba55a14cc55a946aa217caaa845847ab5740d1e387e65ec762a6c8151bc8f3546dda28afcbb157e", 0x58}, {&(0x7f0000ffc000-0x15)="e918bb69b9c26514d6d13975587892baceede69960", 0x15}], 0x7, &(0x7f00001e6000-0x1130)=[{0x18, 0x101, 0x401, "9e80b415c058"}, {0x28, 0x19f, 0x8000, "4a27ea7e29cc210e10b9d6add9163d74a8e942"}, {0x1010, 0x1ff, 0x500000000000, "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"}, {0xa0, 0x19f, 0x8, "055a0966d137ca63ba571d325338d0b6e7f39ba588c66db30393e02cf592d54cb73d3ecf2963e56030651e035792f9cebf7b4d7c35d95dafce94bc5e48ef315c7eaf7eb331eaf4dd49837474d4e917ab57676f32306d78a1430cf0c8dfb3ff0adcced3d2212689b334ac77b142588a48d9a088f067b9ffa910c5d0f1cbd0edb2185c3e425fd6c34c61"}, {0x40, 0x105, 0x0, "8db59e79966dcc50e6cca1f5b80d71af6e8cbe908b4b4dbe2c74b3d6c2329d52ad45c63207dcc254e733cc"}], 0x1130, 0x20000000}, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f000024c000-0x8)='./file0\x00', 0xe081, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009db000)=0x9, 0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003d3000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00003b6000-0x20)={@generic="4e7d537dbffe9100d55867eefabad688", @ifru_flags=0x200}) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000437000)={0x0, 0x6, 0x8, 0x100, 0x7, 0xc00000000000000, 0x3, 0x4, {0x0, @in6={{0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x6, 0x5, 0x5}}, &(0x7f0000281000)=0xb8) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00001b3000)={0x3, 0x78, 0x4, 0xfff, 0x0, 0x1ff, 0x0, 0x4000000000000000, 0x1, 0x2, 0x0, 0x5, 0x4, 0x5, 0x8000, 0x2, 0x2, 0x0, 0x7, 0x80, 0x4, 0x81, 0x7, 0x2, 0x401, 0x8, 0x400, 0x8, 0x1, 0x5, 0x7, 0xc, 0x5, 0x444, 0x400, 0x1, 0x3ff, 0xfffffffffffff801, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0x8}, 0x10400, 0x4, 0x0, 0x5, 0x4, 0x2, 0x1, 0x0}, r3, 0x7, r0, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b5b000-0x10)={r2, 0x7, 0x200, 0x5}, 0x10) sendto$packet(r1, &(0x7f00005b4000-0x20)="", 0x0, 0x0, &(0x7f000092f000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/07 21:40:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgid(r0) sched_getattr(0x0, &(0x7f0000167000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000e31000-0x4)=0x0) waitid(0x3, r1, &(0x7f0000644000)={0x0, 0x0, 0x0, 0x0}, 0xe0000001, &(0x7f0000830000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000a57000)='/dev/amidi#\x00', 0x7fff, 0x8000) keyctl$join(0x1, &(0x7f0000495000+0x291)={0x73, 0x79, 0x7a, 0x1, 0x0}) tgkill(r1, r0, 0x22) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000123000-0x9)={0x100, 0x3}) fcntl$setflags(r2, 0x2, 0x1) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/01/07 21:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x1, &(0x7f0000f6c000)=0x0) clock_gettime(0x5, &(0x7f00007de000-0x10)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={r2, 0x0}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pipe(&(0x7f0000941000-0x8)={0x0, 0x0}) io_destroy(r1) 2018/01/07 21:40:55 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x803, 0x6) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fc5000-0x10)="d5bb23574343134c20fd192437704e22", 0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000ac000)='/dev/dsp#\x00', 0x9, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x9dbf54ed3d6c925d) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fc5000)={0xac, 0x0, &(0x7f000000b000-0xac)=[@clear_death={0x400c630f, 0x0, 0x1}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000fc5000)=[], &(0x7f0000d19000)=[0x78, 0x30, 0x38, 0x38]}}, @release={0x40046306, 0x2}, @register_looper={0x630b}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x50, 0x38, &(0x7f0000fc5000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0xa, 0x1, 0x1c}], &(0x7f0000fc6000-0x38)=[0x0, 0x20, 0x0, 0x38, 0x0, 0x0, 0x78]}}, @release={0x40046306, 0x2}], 0x22, 0x0, &(0x7f0000ae9000-0x22)="dd6596b24ea72ac311077480321752404f7e29db270fcc6d1bf925d4ad5f818e8e0d"}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000fc5000-0x1)=0x6, &(0x7f0000fc5000-0x8)=0x1) sendmsg$nfc_llcp(r0, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0x5, ""}, 0x10, 0x0}, 0x0) 2018/01/07 21:40:55 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035c000)="3e244e7e87adeb0717edd8b867042a0d", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000ecf000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/07 21:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd5000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00006b5000)={0x81, 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]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$KDMKTONE(r1, 0x4b30, 0xffffffffffff7fff) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00001b5000-0x2)={0x7, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f00008a7000)=0x3c) 2018/01/07 21:40:55 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000deb000-0x10)='/dev/input/mice\x00', 0x0, 0x4b0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={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]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000)=0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x100000000, 0x3, 0x100000000, 0xa, 0x80, 0xa0, 0x0, 0xe274, r2}, {0x4, 0x1, 0x2, 0xffff, 0x401, 0x80000000, 0x9, 0x9}, {0x970, 0xfffffffffffff001, 0x40, 0x4}, 0x7, 0x5, 0x0, 0x0, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2b}, 0x2, @in=@empty=0x0, 0x3, 0x1, 0x1, 0xfff, 0x9, 0x9d6, 0x405f}}, 0xe8) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000) [ 48.803676] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9723 comm=syz-executor5 2018/01/07 21:40:55 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f74000)='/dev/hwrng\x00', 0xc0000, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000f75000-0x4)={0x4, 0x2, 0xffff, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x0, 0x4) 2018/01/07 21:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) fallocate(r0, 0x0, 0x1f, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_dev$audion(&(0x7f00004b6000)='/dev/audio#\x00', 0x13f8, 0x10000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000bc8000)=""/18) 2018/01/07 21:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)='cgroup\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f00005b0000)={0xf6, 0x8, 0xfffffffffffffff8, 0x100000000, 0x984d, 0x9, 0x7, 0x7, 0xffff, 0x9, 0x10000, 0x3}) preadv(r0, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000087d000)='/dev/vcs\x00', 0x200, 0x0) r1 = syz_open_dev$random(&(0x7f0000151000-0xc)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00009a3000)=[{r1, 0xfffffffffffffffe, 0x0}], 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x1a) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mprotect(&(0x7f0000c84000/0x2000)=nil, 0x2000, 0x3000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0xb5) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ef9000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffb494dbd3, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x36f, 0x7, "2abc91123e6e762ce6dbe63e674e7242f66de587c224cd3900d86cf956a4a00a2e2dcd46336d27cbcafca692bf23be1f0d03c45869cc8e0e6d9af35d2649c26768687371c83b13f128c4c59f1fd7fd96"}, 0x160) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/07 21:40:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000)='/dev/ptmx\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000012000)=0x0) getpgid(r1) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x7, {0x9, 0x1, 0x80000000, 0x2, 0x9, 0x100}, 0x1, 0x80000000}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x7, &(0x7f0000003000)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/07 21:40:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a3a000)={0x0, 0x0}, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ef4000)={0x0, 0x2}, &(0x7f0000a5b000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dac000-0x20)={0x5, 0x3, 0x200, 0xfff, 0x7, 0x4, 0xc4, 0x5, r1}, &(0x7f00005a1000)=0x20) writev(r0, &(0x7f000068e000)=[{&(0x7f0000eae000-0x64)="", 0x0}, {&(0x7f00007c3000-0x27)="0d969116593b1a4f5fd62afbfed1cc9606d83c597dda48a19bc458de84e6c81929ab5e83f9e207", 0x27}, {&(0x7f0000f63000)="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", 0xfb}, {&(0x7f0000b62000)="71f3e92ef2c3ecbaddf94d25841125add28f46c86088db0dc09a004856bcdc2a27ca73abfe6e773dd2e955ce9f4df507c68b09c4e004329036a34e20a4a686a797a397ad8448efc12f876659f31e48a6dddd3783d4d08c5c7cfdbf4ecede7bd1d345c06663fc5a473b4b8c5100fa3511d6", 0x71}, {&(0x7f000049f000)="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", 0x1000}], 0x5) 2018/01/07 21:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='stat\x00') exit(0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000840fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=[{&(0x7f0000012000)=""/209, 0xd1}, {&(0x7f0000013000-0x2)=""/2, 0x2}], 0x2) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000c5a000-0xe2)="834e5c35ca4ed601995e5ae482ed070eed7ede462d66291c8f9163186f7ede969d8f39f680cb023ec4bb82e58c5c3966ea8aac819022e3ecbbd22abf12680d3c472f4831ceebeda99a645d34d115df27196b6237556523394d4b2e4331d86f0e21f56a294df140e5831128a1ce163d0722a008d51a19f3edb9198f7caf5687ce3622137d35a3c9acbfd070d277ec20369cfea2c0ca182009b2cfb693023d0fccdc75c25ce4ff50547aee5b7f388636466641ed40625213eda06d0024af7e25f91ef2683a02c6ce3957bbf5398dd9a20ab9f2cd71968b944bc21f66b0a2579bd96db1", 0xe2, 0x20000840, &(0x7f000042d000-0x1c)={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) 2018/01/07 21:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f00000ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) socketpair(0x2, 0x800, 0x9, &(0x7f000086c000+0x1ce)={0x0, 0x0}) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00002e3000)="501852239dbd496e3c3ff2968e23a2f612913e5373c6ab4a08d7179685681ce68a284d618f13f4f7be71e8bd40194ff7064c392004c1421f4e258f9d5d1c7ea19410772c36da0c06c8e17ae27a07fd15da1250ce135d28bc986f187dadecb7709bfebf0be99789353ac337669cc6d4e4a6066dcfff4cc1ebd6643a811dc83263fdaa828b8142ee4b83ec3b2e703ed364ff846d4a09bbfbe9f37bba1a2b597f998657b7f3ca1befc8b534201933b05d134efea513289cede58a31a5dd39af7fd2c7d9080bb99dfa3e6144caca87d0dff1f94d") sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000fe000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000370000-0x4)=0x8) listen(r1, 0x0) fcntl$setstatus(r4, 0x4, 0x0) r6 = dup2(r1, r2) socket$inet6(0xa, 0x4, 0x2) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f000086b000-0x4)={0x17, 0x2, 0x6, 0x0}) 2018/01/07 21:40:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x8, 0x200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000001000)={0x10, @tick=0x3, 0x9, {0x2b887c84, 0x800}, 0x3, 0x1, 0x5ffc1acb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000003000-0x88)={0xf5d, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000002000-0x8)=0x0, &(0x7f0000002000)=0x8) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/07 21:40:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd(0xffffffffffffff9c, &(0x7f00000b5000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000219000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x1, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) syz_open_dev$tun(&(0x7f0000b7c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/01/07 21:40:55 executing program 2: mmap(&(0x7f0000000000/0xe91000)=nil, 0xe91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002f4000)=[{&(0x7f0000c3f000-0x125)="5e0000001500192340834b80040d8c560a0600ec040000000043d8d8fe5800004824ca944f000094000500280003003b7dbe6d8302000000f0fffefffffe03ed03fff5dd0000001000010700000000a2fcff0000040e053be1635975001c", 0x5e}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000ab7000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e92000-0x10)={0x0, 0x64, &(0x7f000019a000-0x64)=[@in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8001}, @in6={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}]}, &(0x7f0000e92000-0x4)=0x10) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e92000-0x20)={0xaba, 0x5, 0x3, 0x400, 0x0, 0x80000001, 0x3, 0x8, r2}, &(0x7f0000e92000-0x4)=0x20) 2018/01/07 21:40:55 executing program 7: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f000040f000-0xe)='./file0/file0\x00', 0xc010, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00002c5000-0xd)='/dev/dmmidi#\x00', 0x56, 0x101000) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000ebf000-0x50)={{0xda30, 0x2}, {0x4, 0x7}, 0x344, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ebf000-0x4)=0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000ebd000)={0x9, &(0x7f0000ebd000)=""/104, &(0x7f0000389000)=[{0x3, 0xb7, 0x100, &(0x7f0000ebd000)=""/183}, {0x8a56, 0xca, 0x8, &(0x7f0000ebd000)=""/202}, {0x4, 0x1000, 0x2b5, &(0x7f00007ce000-0x1000)=""/4096}, {0x1, 0xbb, 0x7f, &(0x7f00007f6000-0xbb)=""/187}, {0x20, 0x71, 0x1, &(0x7f0000ebd000)=""/113}, {0xffff, 0xdc, 0x5, &(0x7f0000ebd000+0x357)=""/220}, {0x6, 0xb4, 0x4, &(0x7f0000ebe000-0xb4)=""/180}, {0x8, 0xbb, 0x3, &(0x7f00002a2000-0xbb)=""/187}, {0xffffffffffffffff, 0x9f, 0x3e6, &(0x7f0000ebe000-0x9f)=""/159}]}) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ebf000+0x397)={0x14000, 0x2, 0x5, 0x8, 0x18, 0x10001, 0x3, 0x6, 0x30000000000, 0x4, 0x13a, 0x5}) 2018/01/07 21:40:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000618000-0x4)=0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000090f000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x39, &(0x7f0000aa1000)=0x30000, 0x234) 2018/01/07 21:40:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000608000-0xec)="7ac3e7481832657e5fc0d9f498304d11a1132f6ebff15fcbe61e1a938be203abd6825d1592ff9ec3604be7a48e2e141b0acf4ff186bc257f4fc3dbdd394a42b34de8ed9f830fea9e6c14dc018e720ff2aa934ad322c9d0f1f6059b2c05de9930ea23576ccc50aebc993eefb227b2bce9ad4e5af96217d96bd0cbe6e023efd0b36729c4a939f04d1edc974e4aefd05d9e9dedec092b13a17c37b0977900df01590de52f94f2f3c47aee224c845fd0166eede120e5c3a4b4f86b05f6bde79b65c6aca18e252dd33443ae5cccdf39aca61e2b57195819257a1a15c97c449817bf0a3e1be6e70bb6152c16f4fb5d", 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000014d000)=@buf={0x1000, &(0x7f000096b000)="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"}) openat(r0, &(0x7f0000fd0000-0x8)='./file0\x00', 0x101101, 0x40) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x2000000000089f0, &(0x7f0000ef9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ecd000)="14774ff30eb908000001ff523cf4f9dbc04de6cc18b4aa34c26f720c6cad005d"}) 2018/01/07 21:40:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0xb4b}, 0x2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005cd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) close(r3) 2018/01/07 21:40:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b6000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b7b000-0x4)=0x1) r1 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) sendfile(r1, r1, 0x0, 0x100000001) syz_open_dev$vcsn(&(0x7f0000bf4000)='/dev/vcs#\x00', 0x7ff, 0x0) 2018/01/07 21:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e26000)='gid_map\x00') syz_open_dev$sndpcmc(&(0x7f00005b5000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x64002) sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006b1000)=0x0) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00001dd000-0x8)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) [ 49.124341] netlink: 70 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000005000-0x6a)=""/106) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000)="cd4a73871910969d47587ab9dcfdec3e042461d37736b049b0e901317c7ce4", 0x1f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000001000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r2}, 0x14) connect$inet(r0, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x0, @sync=&(0x7f0000d73000-0xc)={0x0, 0x0, 0x0}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f000096f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e90000-0x18)=@ethtool_rxfh_indir={0x10000000001, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x1f1001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mq_notify(r1, &(0x7f0000013000-0x60)={0x0, 0x1b, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000002000)={0x2, 0x4, 0x1f, 0x3}, 0x10) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 21:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/hwrng\x00', 0x86a9adb8a296af5, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffff9) write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000293000)=""/108, &(0x7f0000a8f000)=0x6c) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009cc000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000e1f000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a4000)={{0x5000, 0x0, 0x0, 0x4, 0x3, 0x3f, 0x5, 0x8, 0x8, 0x2, 0x7, 0x8, 0x0}, {0xf000, 0x100000, 0x3, 0xe13, 0x100000000, 0x0, 0x9, 0x1, 0x6, 0x4, 0x0, 0x1, 0x0}, {0x6003, 0x3004, 0x1b, 0x1, 0x9, 0x1, 0x7, 0x0, 0x8, 0x0, 0x6, 0x40, 0x0}, {0x10000, 0x1f000, 0x0, 0x80, 0x7, 0x6, 0x9, 0x533, 0x40, 0x575a6560, 0x6, 0x7fff, 0x0}, {0x10000, 0x100000, 0x0, 0x800, 0x3, 0x5, 0x101, 0x7, 0x33e7, 0x6, 0xff, 0x0, 0x0}, {0x2, 0x0, 0x1f, 0x400, 0x1, 0x0, 0x3e, 0xfff, 0x100, 0x3, 0x4, 0x5, 0x0}, {0x4000, 0x10000, 0xf, 0x20, 0x8, 0x4000000000, 0x1, 0x2, 0x7, 0x81b, 0x9c3d, 0x350, 0x0}, {0x6000, 0x0, 0xd, 0x40, 0x7, 0x0, 0xff10, 0x3100, 0xffffffff841b892c, 0x101, 0x1, 0x1, 0x0}, {0x0, 0x100000, [0x0, 0x0, 0x0]}, {0x2000, 0x10004, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0xa7c44569bbdb08e2, 0x0, 0x7, 0x8000, 0x0, [0xd9, 0x8000, 0x4e0, 0x9]}) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f86000-0xb)='/dev/mixer\x00', 0x101300, 0x0) recvfrom$llc(r0, &(0x7f00009f9000-0xbf)=""/191, 0xbf, 0x40012040, &(0x7f0000cc8000-0x10)={0x1a, 0xc, 0x2, 0xcb3, 0x8, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) accept4$packet(r0, &(0x7f0000067000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000086b000)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000014d000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000790000)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 49.169239] netlink: 70 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008af000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f83000-0x38)={&(0x7f0000552000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f82000)=[{&(0x7f0000f82000)=""/219, 0xdb}, {&(0x7f0000f82000)=""/209, 0xd1}], 0x2, &(0x7f0000129000-0x5a)=""/90, 0x5a, 0x20}, 0x10000) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f83000)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x9f, 'lrw(camellia)\x00'}, 0x1fd) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000027000)=@add_del={0x2, &(0x7f0000f83000)=@generic="8bf67c4f626a86b9d59b7ede2ea3bf6e", 0x7fff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f80000-0x38)=[{0x0, 0x0, &(0x7f000064f000-0x10)=[{&(0x7f0000419000)="359269b5a64a6ea25516cd1965f793559cd06fac82f99607e3565635ceb8c21124e1eb009c006ccd05f4c1446ca7058f51b57efca62227bfbcce2d953237d65ac33f22f2c408c77f185e927fb92a3770", 0x50}], 0x1, &(0x7f0000a1e000-0x78)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f84000-0x10)={0x0, 0x20, &(0x7f0000018000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f84000-0x4)=0x10) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000330000-0x98)={r3, @in6={{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x8}, &(0x7f0000f84000-0x4)=0x98) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f84000-0x4)=0xd5, 0x4) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7f000-0x40)=[{&(0x7f0000c39000-0xc)=""/12, 0xc}, {&(0x7f0000f7d000)=""/89, 0x59}], 0x2, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000aeb000-0x18)={0x0, 0x101, 0x7e, &(0x7f0000f83000)=0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000615000)={0x0, 0x0, 0x0}, &(0x7f000091b000-0x4)=0xc) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f84000)='./file0\x00', &(0x7f0000f85000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000db000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000918000)=0xc) setresgid(r4, r5, r6) 2018/01/07 21:40:56 executing program 7: r0 = msgget$private(0x0, 0x280) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/0}, 0x8, 0x3, 0x200000000) 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='ppp0[\x00', 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x1012, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xb, &(0x7f0000445000-0x60)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0xfbd3, 0xb, 0x8, 0x3, 0xfffffffc, 0x1}, @call={0x85, 0x0, 0x0, 0xc}, @jmp={0x5, 0x9, 0xf, 0x7, 0x3, 0x3, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000099c000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000dbc000-0xb)='/dev/audio\x00', 0x101000, 0x0) setsockopt(r2, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000008ff1200aa050800000003078038", 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0xa2}]}) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000821000)='0', 0x1) 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cd2000)={0x400040000005, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f0000eea000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) [ 49.215837] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007b7000)='/dev/vcs\x00', 0x80000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d78000+0x65)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000970000)={r1}) r2 = socket$inet(0x2, 0x8a7248d308f46695, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) connect$inet(r2, &(0x7f0000fec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000825000-0x4)=0x0) 2018/01/07 21:40:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20000000002d, &(0x7f00002ec000-0x57)="", 0x0) r1 = msgget(0x2, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvfrom(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x107000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000002000)=0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x52)={0x1, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x133, 0x7, 0xac0c, 0x8001, 0x7f, &(0x7f0000001000)=@common='gre0\x00', 0x40, 0x7, 0x9}) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/123) [ 49.263076] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x5, [@multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = inotify_init1(0x800) dup(r0) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fa4000)='/dev/audio\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000e2c000)={0xc6, 0x6}) sendmsg(r0, &(0x7f0000975000)={&(0x7f000097c000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000956000)=[{&(0x7f0000957000-0xec)="020b050002000000003b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0x0}, 0x0) 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000fb1000-0x3e)=""/62) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a82000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3", 0x1}], 0x1, &(0x7f00003a0000)=[], 0xfffffcbb, 0x0}, 0x0) 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b48000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f000030c000)={0xa, 0xffffffffffffffff, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000a99000)='/dev/amidi#\x00', 0x1, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000a38000)=0x80000001, &(0x7f0000dfd000-0x8)=0x2) 2018/01/07 21:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000dff000-0x24)="240000001b00fbfdeb0200fb000001000214ff0b0000000080000001f7000003f9161701", 0x24) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000458000)='/dev/autofs\x00', 0x20801, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000edd000)="189bc2a159e63ae4384d") socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/07 21:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000000a000)='/dev/dmmidi#\x00', 0x3, 0x28102) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000c78000-0x20)={0x1, 0x101, 0x8001, 0x5, 0xb, 0x1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00000ea000-0xb)='/dev/midi#\x00', 0x7, 0x200000) mount(&(0x7f0000348000)='./file0\x00', &(0x7f0000b94000-0x8)='./file0\x00', &(0x7f0000d93000-0x4)='udf\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e71000)={r1, 0x50, &(0x7f0000181000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000057000-0x4)=r2, 0x4) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e5b000)='./file0\x00', 0x1ed) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000586000)=@assoc_value={0x0, 0x0}, &(0x7f0000028000-0x4)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00009ef000-0x8)='./file0\x00', 0x10000, 0x180) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a4000-0xb)={0x400000000000a66d, 0x800, 0x100000000, 0x4, 0x3, 0x6, 0x0, 0xce6, 0x5, 0x58b2, 0x7c}, 0xb) dup3(r1, r1, 0x0) creat(&(0x7f0000280000-0x8)='./file0\x00', 0x2c) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) lsetxattr(&(0x7f00006f2000)='./file0\x00', &(0x7f00003b9000-0x14)=@known='security.capability\x00', &(0x7f0000c83000)="0000000201000000000000010400000000000000", 0x14, 0x1) 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x2)='\x00\r', &(0x7f0000002000-0x4)=0x0, &(0x7f00000dc000)=0x0, &(0x7f000016c000-0x89)="") setxattr(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00003f5000)=@known='com.apple.system.Security\x00', &(0x7f0000dcc000-0xe)='[ppp1!md5sum&\x00', 0xe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000)=""/44) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a14000)={r0, &(0x7f0000d79000-0x25)=""}, 0x10) 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c4d000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000040a000-0x2c)={0x1b, 0x10001, 0x9, 0x0, 0x5, r1, 0x409e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000643000-0x10)={0x0, 0x0}, &(0x7f0000f74000)=0x10) 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) mlockall(0x2) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000d59000/0x2000)=nil) shmat(r2, &(0x7f000038c000/0x3000)=nil, 0x4201) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r2, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b55000)='/selinux/enforce\x00', 0x20080, 0x0) 2018/01/07 21:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000636000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$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}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000038000)=0x0) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001e2000-0x8)='./file0\x00', 0xb) mount(&(0x7f000082d000-0x8)='./file0\x00', &(0x7f000036d000-0x8)='./file0\x00', &(0x7f000074c000-0x4)='afs\x00', 0x100000, &(0x7f0000a07000-0xae)="") 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d23000-0x11)='/dev/qat_adf_ctl\x00', 0x40040, 0x0) getpeername$llc(r0, &(0x7f00000a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c7b000-0x4)=0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000862000-0x5)=""/5) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000abc000-0x98)={0x0, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x200}, &(0x7f0000b27000)=0x98) syz_open_dev$vcsa(&(0x7f00000db000-0xb)='/dev/vcsa#\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005eb000)={0x1, 0x1f, 0x200, 0x0, 0xed24, 0x181, 0x800, 0x6, r2}, &(0x7f000005c000)=0x20) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000336000-0x4)=0x400, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000071000-0x9)={0x0, 0x1, "b9"}, &(0x7f000038d000-0x4)=0x9) userfaultfd(0x2000080800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bb8000-0x8)={r3, 0x6}, &(0x7f0000b9f000)=0x8) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x1, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x20000000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ef5000-0x8)={r4, 0x0}, &(0x7f00009dd000)=0x8) connect$inet(r1, &(0x7f0000398000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000a85000-0x18)={0x0, 0x6, 0xfffffffffffff001, &(0x7f00009a8000)=0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d4000-0x9)='/dev/kvm\x00', 0x8100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) recvfrom$ax25(r0, &(0x7f0000823000)=""/90, 0x5a, 0x40000000, &(0x7f0000c0e000)={0x3, {"906c844e182552"}, 0x2}, 0x10) [ 49.392671] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 49.448184] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 49.462789] QAT: Invalid ioctl [ 49.476666] device eql entered promiscuous mode 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000adb000-0xe)='/selinux/user\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a1a000)="", 0x0, 0x8050, &(0x7f0000731000)={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000200000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f00000ac000)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00009c5000)=0x0, &(0x7f0000308000)=0x4) 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x800000000f06f, 0x4) fcntl$setflags(r0, 0x2, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000679000)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f00007d3000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e87000)={r2, 0x2, 0x30}, 0xc) listen(r1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000fa3000-0x18)={0x0, 0x4, 0x30, 0xf7d2, 0x6}, &(0x7f00002c7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f76000-0x8)={r6, 0x7}, &(0x7f0000836000-0x4)=0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}, 0x52) 2018/01/07 21:40:56 executing program 1: set_mempolicy(0x0, &(0x7f0000001000-0x8)=0x0, 0x58a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x0, 0xb8e, &(0x7f00003f2000)=0x0}) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00002d3000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x48080) r3 = semget$private(0x0, 0x7, 0x4) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000ffb000)=""/180) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ffb000)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000ba000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x0, 0x1) open_by_handle_at(r0, &(0x7f0000802000)={0x93, 0x3, "a2c3ee4ef5f1b204e0175a78338731d3798260d6d80582a9aa7a31763efb9c1bc64357110a8c6b816482fccbac8719fae0686c9dc0ea50fab3c38cd0d30d57058e1606a78cd6a3387bbf213ac93b8dd0b9af534cba8ea4c47530c000851897bffe4b3bb121141fde5f9076979f79db48fc15a8174ea442a85474b49f060d4e42d0b6d67d90bfe093d32e00"}, 0x10000) fallocate(r0, 0x8, 0x0, 0x59) r1 = shmget(0x3, 0x1000, 0x400, &(0x7f00008b8000/0x1000)=nil) shmat(r1, &(0x7f0000a6b000/0x1000)=nil, 0x6000) 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000831000)=@ethtool_eeprom={0x7, 0x0, 0x0, 0x1ae, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x3000000, &(0x7f000010e000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000f0d000)={0xffffffff, 0x50, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000402000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000713000-0xb)=""/11) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a9d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bb0000)={0x10201, 0x1, 0xd000, 0x1000, &(0x7f00001d3000/0x1000)=nil}) timer_gettime(0x0, &(0x7f000066d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00001b0000-0x40)={0xe2, 0x3, 0x8001, 0x2, 0x5, 0xffffffff, 0x9, 0x100000001}, &(0x7f000005c000-0x40)={0x100000000, 0x1, 0x400, 0xa7, 0x5, 0x1, 0x4, 0x4}, &(0x7f0000c5e000)={0x0, 0x1000000009, 0x9, 0x5, 0xffffffff, 0xdad, 0x80, 0x1}, &(0x7f0000f88000)={0x77359400, r3}, &(0x7f0000475000-0x10)={&(0x7f0000c2c000)={0xfcfd}, 0x8}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000373000)='/dev/adsp#\x00', 0x1, 0x509000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000136000)={0x15, 0x1000, &(0x7f000083d000)="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"}) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000049f000-0x10)={0x20, 0x5bf3}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000650000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}, 0x0, 0x0}, &(0x7f0000e6e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000558000-0x8)={0x0}) uselib(&(0x7f00006b3000-0x8)='./file0\x00') syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000385000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) [ 49.502631] QAT: Invalid ioctl 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00001ba000-0x4)=0x19, 0x0) 2018/01/07 21:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000cc000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c3a000)=0x6, 0x2) r1 = socket(0x18, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000e8d000)={0x8001}, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000607000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) [ 49.556609] device gre0 entered promiscuous mode 2018/01/07 21:40:56 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000771000)='/dev/vcs#\x00', 0x100000001, 0x4080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000558000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f00008f6000-0x6e)="", &(0x7f0000771000-0x1000)=""/4096, 0x0, 0x0}, 0x28) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00000e1000-0x4)=0x3ff) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000053d000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @rand_addr=0x3, 0x0, 0x4, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x20) 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f00008fb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x2, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000422000)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sg(&(0x7f0000396000)='/dev/sg#\x00', 0x6, 0x4200) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000002c000)=0x0) 2018/01/07 21:40:56 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00004f3000-0x8f)="3882ea8f3bcb12c493b4143f3541fb4d375782b74ada635726d859742cd80be936909f3b34bcbd0525dc8c0d49805857a9611f828b3737825935f7bdeeb3d41c8699c5d99723aff70ebeedcc77f14c3dfea22d03fc782565bc7a2405f599f3d89c239d38d6f474292e7254ad8531a52043d2f70c03c25d43711957be81fdfdfffc1c78e62164baa6e5e4e116e4901a", 0x8f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fea000)=[{&(0x7f0000635000)="2900000021001900013d3524000a00ff020000168000e701000000040d000000000000f20d0000088f", 0x29}], 0x1) open(&(0x7f0000f54000-0x8)='./file0\x00', 0x8000, 0x0) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000bb5000-0xd)='/dev/dmmidi#\x00', 0x3, 0x305000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000624000-0x40)={0x9dd5, 0x6, 0x97, 0x0, "88f340545abd3e297c7f97006bce8524ad6c99a5b8e0817162275a020423c10b39584dff19397c3626ae011e", 0x90}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) msync(&(0x7f00003df000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000057a000-0x4)=0x3f) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000678000)={r1, r1, 0xffffffffffffffff, 0x3, &(0x7f0000bc6000)="4643fe512018381a8049f445d33ff93ef2ae1424097a5acb614832d5630a72a33003de07d55d4a0bb1d2fbb055d349f7ee273811ad0572b3601f83a90814a38d746946e6d7c12795e1edb9dfd20a5f36158d074c3f6bdfc62903d24b54ed110903f9a2da1fdf2fcb2ba2cc1b4217c62dd95bf6913912faa2f05c0e6ab0e793db5f32f6abd84df64def92a391a61bb34768bbe0f75eba2dd342a6aab7f7ee0a019c7cd4f6bdf4ce743432a461f142019bc621262bea9b", 0x3, 0x7, 0x1, 0x3, 0x2, 0x1, 0x6, "da32197343175edbaf580746"}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b8e000)=@add_del={0x2, &(0x7f00000f7000)=@common='irlan0\x00', 0xffffffff00000001}) write(r1, &(0x7f0000217000)="240000001b00fbffeb03000000fb1c000100800b08000300000000000000000400171701", 0x24) 2018/01/07 21:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ad000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000195000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b1d000-0x78)={0x100, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100, 0xfbf5, 0xff, 0x9, &(0x7f0000abb000)=@generic="c8794e273599e9c04aed8a5db88799f2", 0xfffffffffffffffb, 0xbbd, 0x400000000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005cf000-0x8)={0x0, 0x2, 0x20}, &(0x7f0000dae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000259000)={r2, 0x0, "98d2607db71263bc04e3868405f9024bb65166db1090b66ab44806eb08161f0fc5c0b4e7a2a707e78942c37ea35bcf47d10b3455a3b9dbf8542c8be459c8dfc97907d21c91"}, &(0x7f0000dc9000)=0x4d) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000311000)=""/112) 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fstatfs(r1, &(0x7f0000789000)=""/180) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r2, r2, &(0x7f000079c000)=0x0, 0x7ff) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000cb7000)={0x7, 0x3}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) renameat(r2, &(0x7f0000224000-0x8)='./file0\x00', r2, &(0x7f0000dba000)='./file0\x00') 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000d53000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005b5000-0x4)=0xe) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000566000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 21:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000922000-0xb)='/dev/mixer\x00', 0x100, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bcf000-0x16)='/selinux/checkreqprot\x00', 0x20100, 0x0) r2 = syz_fuse_mount(&(0x7f00007ab000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x80) r3 = accept$unix(0xffffffffffffffff, &(0x7f00003e2000)=@file={0x0, ""/32}, &(0x7f0000f9d000)=0x22) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006c2000-0xc)={0x0, 0x80, 0x8}, 0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = gettid() r8 = geteuid() r9 = getgid() r10 = socket$inet_udp(0x2, 0x2, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000351000-0x48)={0xf, 0x11, &(0x7f0000e44000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x1, 0xd54b8d492676ccaf, 0x6, 0xf, 0x4, 0x32, 0xfffffffffffffff0}, @jmp={0x5, 0x7f, 0xb, 0x5, 0xf, 0xfffffff8, 0x10}, @alu={0x4, 0x2, 0x7, 0x6, 0xf, 0x158, 0x8}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x80, 0xf, 0x7, 0xd, 0x40, 0xfffffffffffffff8}, @ldst={0x1, 0x3, 0x6, 0x8, 0x0, 0xfffffffc, 0xfffffffffffffff5}, @ldst={0x3, 0x2, 0x6, 0x1, 0xf, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e83000-0x4)='GPL\x00', 0x3f, 0xf6, &(0x7f0000a89000)=""/246, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r12 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dfa000)={0xffffffffffffff9c}) r14 = userfaultfd(0x80800) r15 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e2b000-0x9)='/dev/dsp\x00', 0x200000, 0x0) r16 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r17 = syz_open_dev$sndpcmc(&(0x7f000039a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000) r18 = socket$nfc_raw(0x27, 0x1, 0x0) r19 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007d6000)='/selinux/checkreqprot\x00', 0x400080, 0x0) r20 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000629000-0x4)=0x0, 0x80000) r21 = openat$audio(0xffffffffffffff9c, &(0x7f0000c02000)='/dev/audio\x00', 0x228400, 0x0) r22 = socket$llc(0x1a, 0x2, 0x0) r23 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r24 = syz_open_dev$sndpcmp(&(0x7f0000c2f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x81, 0x200002) r25 = openat$mixer(0xffffffffffffff9c, &(0x7f000064e000-0xb)='/dev/mixer\x00', 0x40, 0x0) r26 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00004fa000)=0x0) r27 = syz_open_dev$dmmidi(&(0x7f0000148000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000428000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000db1000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000998000-0x1)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a95000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000358000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bdd000)=0x0) stat(&(0x7f0000e44000)='./file0\x00', &(0x7f00002ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() r34 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000356000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000696000)=0xe8) getresgid(&(0x7f00000cd000-0x4)=0x0, &(0x7f00002bb000-0x4)=0x0, &(0x7f0000e15000)=0x0) r37 = syz_fuse_mount(&(0x7f0000ca6000-0x8)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x2, 0x20010) r38 = accept$unix(0xffffffffffffff9c, &(0x7f0000ae6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006fc000-0x4)=0x8) r39 = accept$packet(0xffffffffffffffff, &(0x7f00004ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a8a000-0x4)=0x14) r40 = syz_open_dev$adsp(&(0x7f00000c0000)='/dev/adsp#\x00', 0x3, 0x80804) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b4e000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) r42 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c9000-0xe)='/selinux/load\x00', 0x2, 0x0) r43 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000554000)=0x0) r44 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000948000)=0x0, &(0x7f000045b000)=0x0, &(0x7f0000849000)=0x0) getresgid(&(0x7f0000cf8000-0x4)=0x0, &(0x7f000036f000)=0x0, &(0x7f00004cc000-0x4)=0x0) r47 = accept4$packet(0xffffffffffffffff, &(0x7f00000b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000195000)=0x14, 0x80800) r48 = inotify_init1(0x80800) r49 = syz_open_dev$random(&(0x7f000091a000)='/dev/random\x00', 0x0, 0x22000) r50 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c77000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009e0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000)=0xe8) r53 = getgid() r54 = accept(0xffffffffffffff9c, &(0x7f0000bde000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000544000)=0x9) r55 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000328000-0x16)='/selinux/checkreqprot\x00', 0x600000, 0x0) r56 = socket$inet_udp(0x2, 0x2, 0x0) r57 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b4a000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) r58 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a8b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r59 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b1000-0x10)='/selinux/access\x00', 0x2, 0x0) r60 = accept4$llc(0xffffffffffffffff, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003ff000-0x4)=0x10, 0x80000) r61 = perf_event_open(&(0x7f0000271000)={0x4, 0x78, 0x8000, 0x5, 0x1, 0x40, 0x0, 0x800, 0x5, 0x4, 0x100000001, 0x80000001, 0x3, 0x10001, 0x0, 0x3, 0x8, 0x8, 0x6, 0x2000000000, 0x1, 0x4, 0x100000000, 0x5, 0x3, 0xe, 0x101, 0x2b, 0x8, 0x44, 0x0, 0x4, 0x5, 0x0, 0x5d, 0x80d30e8, 0x3, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000425000-0x1)=0x0, 0x5}, 0x60, 0x1f01, 0x6, 0x3, 0xfb6b, 0x1, 0x200, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r62 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000f3b000)={0x0, 0xffffffffffffffff}) r64 = socket$bt_hci(0x1f, 0x3, 0x1) r65 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r66 = socket$inet_icmp(0x2, 0x2, 0x1) r67 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b33000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b8000)=0xe8) lstat(&(0x7f00009ff000-0x8)='./file0\x00', &(0x7f000048b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r70 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000eb3000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b77000-0x4)=0xe8) r72 = getegid() r73 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008c7000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c12000)=0xe8) r75 = getegid() r76 = getpgid(0x0) getresuid(&(0x7f00006f7000-0x4)=0x0, &(0x7f00004b3000-0x4)=0x0, &(0x7f00000bf000)=0x0) stat(&(0x7f0000cd4000-0x8)='./file0\x00', &(0x7f000009d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000244000-0xc)={0x0, 0x0, 0x0}, &(0x7f000080b000-0x4)=0xc) r80 = getuid() r81 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000044d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000055c000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000350000)=0xe8) stat(&(0x7f0000ac5000-0x8)='./file0\x00', &(0x7f0000a4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008ea000)=0x0) r86 = getuid() lstat(&(0x7f0000c16000-0x8)='./file0\x00', &(0x7f0000db4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r88 = syz_open_dev$evdev(&(0x7f00000c9000-0x12)='/dev/input/event#\x00', 0xfffffffffffffeff, 0x280a81) r89 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000899000-0xe)='/selinux/user\x00', 0x2, 0x0) r90 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f000035f000-0x4)=0x0, 0x800) r91 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c89000)=0x0, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c73000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000827000-0x1c0)=[{&(0x7f0000821000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004d8000)=[{&(0x7f0000a39000-0xc0)="32a3324d458d7f4a5c2f2049291e4eb1ee152b63d0a7306b563a4a91fe1ed2193ba571fa75f65a8a5384b76990a1d1cc674ffcf797af47ca6a3558a21726e51fd090bbefd21d31fd6bf5b3f25fed28b6375dd72302bf19d67759a36722cdc12c946a23235d8547ab62062b8cf8e4e158008d397b12deb4e05a37912a8ee26f519ff34b05d4b2dca3b922720a2a7e0ad538d5c9e521875b7c142cab8775593e1d67b27cf7e6c9ee7b62a1c6ab4a5c5d9703361c0e38107a9a8e4d5dde943ff865", 0xc0}, {&(0x7f00000a9000)="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", 0xfa}, {&(0x7f0000cc1000-0x66)="73fdda27752bcec6c6a6494d32e241550ca83244a08f50ac352c97edd8e12fc4d323095624457ebc0aa248af5db1dc8a7c762cdd3b007ef7201ac98512e891b7dd1607025a85df73224a3b2a095a54f9fc93bbc3437a05fc5ec1a3b513ac043ed9cea4244902", 0x66}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00006e4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007fe000)=[{&(0x7f0000b36000-0xbe)="fc2199bc692ce2496c9c5b24a074dab416132a151c2c4083cd7145a95e40b23573409251bb744de09ed50ad4d7158106ae7f308ff64c58d37f1b4d00a762df1bbb4c05ca550a28bf714b52f112c3f17bec9475cb58b899db201f25b0bedcca444869b71130ba19a58c4304f65c3f77ad1abb278a7888cccffc9e622873c1f230d977ac6655e8ba2a29d4b2cb43c516998f1a535811b99fbab03518453c9838b7f432b06155b6aab9cfb70b646db6be03b7204f373601abbad8fb2709fa2b", 0xbe}, {&(0x7f0000245000-0xd9)="cea4e64ada54b71d00a12020a23278a4546039191f6b87ce54a76eb14e593bf5316ffe21191db357fe0e3e37342a419f1442bf9d0b05e557c99e4ff457dc814539fdf767b62ddc91b6f361e9e09656ed32241d3a076ea15a96cc75cf112037069e8471a83df539549eeb75d42237a2bbbb12578dd70e92031004f306b4c66d88a974d470e4fab859ba3acd9d5f954f50652efed73d0ed7b6ffeac2323c70f58db4affb1b6197da3314aec28b8c3df60c15e73aa0fe7204ee149346c673537729514ee91503c1a0530d1986e4ab5047fe2584b734afb39779c6", 0xd9}, {&(0x7f0000fdf000-0x3c)="b24fd5b2dabf90633920afc36f719a6db6889b56c5078eb673b718115f54c93f339ce23087f06c04c5d7cd7f8498a9c7b406ffe8daa5a60a43b88753", 0x3c}, {&(0x7f000097a000-0x19)="802e00e0c5b5d50137e9c4bdf68c8095c0bfaa5745b4a030e0", 0x19}, 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r45, r46}, @rights={0x20, 0x1, 0x1, [r47, r48, r49, r50]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x20, 0x1, 0x1, [r54, r55, r56, r57]}], 0xb0, 0x40000}, {&(0x7f0000e3b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f82000)=[{&(0x7f0000fc9000+0x8c2)="10e52348f8723e066b8569e5ae8abf2a8281878338a93796478e90fcd01d68f362f36e37924c3d278fe60c0bfe7e05ca73671270ad111518f553b7b45eda135a6e50a08e80108884c5ae1de5ca", 0x4d}, {&(0x7f00006fe000+0x5c5)="85fbacbe123922aaf54a1bbb477c2a30ab7e0caf55ef105d5132122a9e4b075afe8f45ec7648bd8b5901daa3c2edb4920d44cc4716b46b14eb474325bd8296060b77ed55aee083a739baf66e113b2e512261a93212b650330d6da87361ee941d5d2945ec8998a233cdce9e32af3c94efb43c9a523c5ebd0fb032dc6148466a5b4a73e312449e0b95b1c0bdbebfdb681ecb2597da7e1693afb4e6602e6c468f55540adbcefe889b83276f80149b950e9c681bf2d6b5827d47d849e07b40e970a00e", 0xc1}, 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{&(0x7f00001fb000)="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", 0x1000}], 0x4, &(0x7f0000209000)=[@cred={0x20, 0x1, 0x2, r79, r80, r81}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @cred={0x20, 0x1, 0x2, r85, r86, r87}, @rights={0x28, 0x1, 0x1, [r88, r89, r90, r91, r92]}], 0x88, 0x5}], 0x8, 0x4014) r93 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r93, 0xc10c5541, &(0x7f00002cc000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000445000-0x4)=0x0) perf_event_open(&(0x7f0000c8f000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x401, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f00002cb000-0x8)='./file0\x00', &(0x7f0000b9a000)={{0x0, 0x0}, {0x77359400, 0x0}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f91000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/07 21:40:56 executing program 4: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = syz_open_dev$usbmon(&(0x7f00009ea000)='/dev/usbmon#\x00', 0x2, 0x101000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d23000)={r0, &(0x7f0000f29000)="61a2bc3362f0c561cdeb8104b4852c4d8f56cdde8d44afcb776c7e3da4a5fde4b0003022d5af8a1bff039c3fd7c6d902f5327b1b06e170a7b78c156a4d02725b5c168f074f81143ee33523bbf9e629315a6402afccccbb9399ee6527ab8bba96aa465a2fda6233b181ff1286e518633ef7cb43dd070f0eeb0164ff52d32911754ccccb3c8c887128e99f17ed481f177d77685d8975", &(0x7f0000509000-0x18)="d4797e5f6b819b4a588f78cc349601ecd00f8d3b2f29460e", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x121) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x9c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x0, 0x67, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x1, 0x14266d6a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x20}], 0x9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000003000-0x8)={r2, 0x401}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000f65000-0x94)=""/148, &(0x7f0000b49000)=0x94) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b75000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000003000-0x28)={@generic="d74c835061272d7a4a1705982696933d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={r4, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000054a000)='!}ppp1\x00', 0x2) name_to_handle_at(r0, &(0x7f0000827000-0x8)='./file0\x00', &(0x7f00005e8000-0x5f)={0x5f, 0xae, "f297e6156f2fb45099459903b5f9644710ad7d9fd3c8b4847c127e31cea9b9a029c4683637c95fb16d0ec96fa061d9896f615c72ed94732f82c1dddfba23d3c8f3bf34f38facf4f865ad9dccec0a53c7751b4fbafb5fe0"}, &(0x7f0000000000)=0x0, 0x13ff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000043c000-0x4)=0x40004, 0x4) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x556f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) sched_setaffinity(r1, 0x8, &(0x7f00009bc000-0x8)=0x80000001) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r3 = dup(r2) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000e23000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b4000)=0x14) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000b05000-0x4)=0x0, &(0x7f0000f9f000)=0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000053e000-0x4)=0x0, &(0x7f000098f000-0x4)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000156000)=0x0) r4 = add_key(&(0x7f0000c2b000-0xc)='id_resolver\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000146000-0x87)="9d3db8c02687c614626942cac279989de4d4fc81e8229b34d21f6cf4032e8b1f5a6b2277268323764193b401e3c0cb727af0c6f1d8fb72c37aa53ef18da743c1df86da4e35d4d1e5f582f649f3448efab6f90d11734fa202fd7fb70d0fe4a52f21afacc0d3294b39ccd49c2aadbe6adabf6f40511de676734e087cc98aa4d528ca8067930eeac2", 0x87, 0xfffffffffffffffe) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) keyctl$revoke(0x3, r4) bind$inet6(r2, &(0x7f0000640000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1ad) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r3, r3, &(0x7f0000942000-0x8)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000b3d000)=0x8, 0x4) 2018/01/07 21:40:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='ppp0/\x00', 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0xffffffffffffffff, 0x4, 0x3ff, 0x5, 0x7, 0x3}, 0x1, 0x0, 0x3ff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e58000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) [ 49.671987] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x3, 0xffffffffffffffc1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001e1000-0xc)={0x2, r0, 0x1}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a8b000-0x14)={0x8, [0x1, 0x7fff, 0x7, 0x2, 0x5, 0xe2, 0xce0, 0x8]}, &(0x7f0000928000+0xa46)=0x14) mount(&(0x7f0000732000)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x2000, &(0x7f000025d000)="") 2018/01/07 21:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000314000-0x6)={0x1, [0x9]}, &(0x7f0000f0d000)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000004d000-0x16)='/selinux/checkreqprot\x00', 0x101100, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000080a000-0xc)={r1, 0x50, &(0x7f0000e04000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendto$inet(r0, &(0x7f0000d5a000-0x73)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000f46000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001f5000-0x4)=0x14) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a57000)={0x7, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x7, 0x6, 0x10000, &(0x7f0000569000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x0, 0x6e6}) sendto$inet(r0, &(0x7f0000766000)="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", 0x218, 0x0, &(0x7f0000c93000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007cc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000afc000)={0x8001, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8, 0x2, 0x1, 0x3, &(0x7f0000150000+0x5ce)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x7, 0xfffffffffffffff8}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000afc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000d2000-0x8)={0x0, 0x0}, 0x1, 0x0) migrate_pages(0x0, 0x3, &(0x7f000088e000-0x8)=0x6, &(0x7f00008a8000-0x8)=0x101) 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000203000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000572000-0xa)='/dev/cuse\x00', 0x40002, 0x0) recvmsg$kcm(r1, &(0x7f000066c000)={0x0, 0x0, &(0x7f000050b000)=[{&(0x7f00009b0000-0x82)=""/130, 0x82}, {&(0x7f0000128000)=""/190, 0xbe}], 0x2, &(0x7f0000bff000)=""/222, 0xde, 0x12}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000329000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x4)=0xe8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000502000)=""/0, &(0x7f0000755000-0x4)=0x0) 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000962000)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000f7c000)='./file0\x00', r1, r2, 0x1800) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setregid(r2, r2) accept$llc(r0, &(0x7f0000f19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f7d000)=0x10) io_setup(0x1, &(0x7f0000f6c000)=0x0) io_submit(r4, 0x1, &(0x7f0000299000-0x40)=[&(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000f76000)="80c90a686fbe344729a2703d6a", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xffffffffffff37ea) bind$inet6(r0, &(0x7f0000b79000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000efc000-0x2)="01b2", 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/checkreqprot\x00', 0x8001, 0x0) getsockname$ipx(r2, &(0x7f0000e3d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002ad000-0x4)=0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000cc4000-0x38)="15", 0x1, 0x0, 0x0, 0x0) 2018/01/07 21:40:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000001000-0x14)={0xffff, 0x7, 0x87e, 0xf0, 0x333, 0x400, 0x100, 0x5, 0x1, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x882001, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000060f000)='/dev/snd/pcmC#D#p\x00', 0xe1b, 0x19d141) 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) getsockname$packet(r1, &(0x7f000022f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000308000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00002eb000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, r4}) write(r2, &(0x7f00007c9000)="7f4be2b36c5526a5534195cbfffffff7ffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360f0000e10000004702fb0900000000000000000000097f39147a2c89311b32a9f6687e81f9ffff57fc81911464d8ff1dbf13", 0x5d) ioctl$TCSETA(r2, 0x5402, &(0x7f0000c24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d8b000)={0x0, 0x5}, &(0x7f00001d0000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00004d7000-0x8)={0x0, 0x8001}, &(0x7f0000412000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000056b000)={r5, 0x6, 0x9, 0xfffffffffffffff8, 0xe9d, 0x5, 0x0, 0x7fffffff, {r6, @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]}, 0x81, 0x4, 0xffffffffffff42a5, 0x7, 0x4c0}}, &(0x7f0000a5b000-0x4)=0xb8) open(&(0x7f0000b8b000-0x8)='./file0\x00', 0x80000, 0x0) 2018/01/07 21:40:56 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b8f000-0x8)={0x0, 0x0}) pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ec1000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x6, 0x1, 0x8001, 0x1, 0x6, 0x8001, 0xb0, 0xba2c, r2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 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) write$eventfd(r1, &(0x7f0000002000-0x8)=0x2, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000000)=@full={{0x3, {"dce2e15fa71d68"}, 0xff}, [{"3d265d58ba0e27"}, {"4eedff24d14210"}, {"725d63c765950b"}, {"9a6d4db51af860"}, {"91b6b204a6259d"}, {"26014495e0673b"}, {"2ec774591d0fe5"}, {"a053e209565d37"}]}, 0x48, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0xfb)="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", 0xfb}, {&(0x7f0000000000)="004516a76617f0ed2a71bd5d1cd4d2924f5b30d36ee237838b9261bb7b6bf08f54d455955399ec37aa64207413f07b9f8032818a50030538bbeaee60bc7144a616a9b08eaea29e5567c9f51b3459e326b11be46d769db3590ee14dcb066e", 0x5e}, {&(0x7f0000001000)="6c78f2c450bccd6040d4423eb7b9b3bd960a2439f180dc09e256825ffeb47fd9a78b55efd47e023398e573d65500c212c73dca613b0ab2fb262eeeaf448f97c572236ea46c267eb40d433766229570eac452db89c3bb525a2490608a34d6a717e26fd0bd928b0ef8159f9c9bc6112c1fe0fc0a5c6dc30e2e0ce397f67b988c116da49c27e7e50b9d7fc4fc8d338e4d8655e8be24774020e5edd964aba610b4a54c1fc7b91b87d1f60c97bba6b0ae7c37b14c20cbe0c1b6ad138b47b938bf6bbf230f6cff790142976a1f1d8ac72ec4e5", 0xd0}, {&(0x7f0000001000)="dd3d8e8aa507ead5cfd5ba547e1be6e0706cdf40fc8b4365265ff5d95e27d7c8fdd5a5445b057d542470a7afb5b9f95062962f", 0x33}, 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{&(0x7f0000001000)="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", 0x1000}], 0x9, &(0x7f0000000000)=[{0xe0, 0x6, 0x8, "a2c5d4bf37534d2f7cd9293c2da5954c5d70fd7d72038b1b941ac36b23b4531be3edcc3c8fe605a94c6db2113c1aaac7515f4263600dae5f68ed82b2e25d95817b3b8dce3a7cbcf55cc1d2d85ac2adf6769ff93fb77a90ed820547d4d1193a27b1b82f82495a70b531a7bd6beafa764126c1eeed79defddc299c7a4e7e46921fe2ae861ccd59dfc55865a489be161b5f90cae0a0b943eea26d6c4fccd3ba9cb86b5daabc9c2ee68ed9207aa23bb471171bb45033302255a0d0fceb8855198ffdc72778b4b6d4dda8121d37e9"}], 0xe0, 0x1}, 0x916aa99e7dca8e3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000002000-0x5)={0x1ff, 0x3, 0x1121, 0x4}, 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d39000-0x8)={r2, 0x1}, &(0x7f0000001000-0x4)=0x8) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000c1000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0x7)={0x0, r2, 0x0}, 0xc) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cf3000)="6f6f6d5f736300086a5f05000000489c") fgetxattr(r0, &(0x7f00008b2000-0xd)=@known='security.evm\x00', &(0x7f0000001000-0x4d)=""/77, 0x4d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ptmx\x00', 0x8000, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000015000)={0x4, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) r4 = dup2(r3, r2) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000662000-0x4)=0x86, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000070c000)={0xffffffffffffffff, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)=""/35}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000d74000)="021a6576000000807800") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000320000-0x4)=0x0) syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x100000010002, 0x80003) write(r1, &(0x7f0000887000)="b4", 0x1) semop(0x0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x2, 0xfffffffffffffff9, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/01/07 21:40:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00006d0000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000983000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000c8c000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000ae4000-0x4)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f0000ddc000)={0x0, 0xffffffffffffff9c}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000390000)='/selinux/checkreqprot\x00', 0x101200, 0x0) ioctl$ION_IOC_IMPORT(r2, 0xc0084905, &(0x7f00007ec000)={r3, r4}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00003ad000)=""/190, &(0x7f0000f94000-0x4)=0xbe) sendto$inet(r0, &(0x7f0000dc6000-0x2)="16", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = memfd_create(&(0x7f0000ca9000)="ca2f00", 0x0) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000814000)={0xb4ae, 0x0}) sendto$inet(r0, &(0x7f0000810000)='S', 0x1, 0x4000010, &(0x7f000016f000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x148) syz_open_dev$tun(&(0x7f00009ce000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f000069c000)={&(0x7f0000318000/0x1000)=nil, 0x4, 0x3, 0x4, &(0x7f000014e000/0xc00000)=nil, 0x8001}) 2018/01/07 21:40:56 executing program 1: prctl$getreaper(0x7, &(0x7f000011a000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2000) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ffd000-0x4)=0x0, &(0x7f00000a5000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000-0x10)={&(0x7f0000e44000/0x3000)=nil, 0x3000}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r2, 0x6}, 0x8) modify_ldt$write(0x1, &(0x7f0000002000)={0x9, 0x100000, 0x3000, 0x0, 0xad, 0x1f, 0x2, 0x2, 0xfe4, 0x7}, 0x10) 2018/01/07 21:40:56 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0x0, 0x2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r1, 0xf6}, &(0x7f00008db000+0x216)=0x8) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000001000)={0x0, 0x7, 0x7, {0x0, 0xfffffffffffffffa}, {0x200, 0x1}, @period={0x5f, 0x6, 0x20, 0x3, 0xd0e, {0x1, 0xfffffffffffffffc, 0x80000001, 0xffffffffd3f7ba92}, 0x8, [0x0, 0xfffffffffffffffb, 0x1, 0x5, 0x10000, 0xdd9, 0x55, 0x8000]}}) 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ee2000)=0x3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006bd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000654000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000647000-0x4)=0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f000059d000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000549000)={0x10000, 0x1, 0x5, 0xe0c, 0x8}, 0xc) 2018/01/07 21:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f000045b000-0x8)={0x0, 0xffffffffffffff9c}) r2 = dup(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0x8ba000)=nil, 0x8ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b8000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000044dff, &(0x7f0000337000)=0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008ba000)=@assoc_value={0x0, 0x200}, &(0x7f00008b1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004bb000)={r1, 0x10000, 0x1, 0x8, 0x1, 0x80}, 0x14) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00008bb000)=@random={'os2.\x00', '/dev/dsp\x00'}, &(0x7f000089d000)=""/109, 0x6d) 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x40) sendfile(r0, r1, 0x0, 0x819f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) writev(r2, &(0x7f00000a9000)=[{&(0x7f000023e000)="8e", 0x1e7}], 0x2a6) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0xfdef) 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000451000)={0x5, [0x0, 0x100000001, 0x1, 0x80000000, 0x6]}, 0xe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000542000)={@loopback={0x0, 0x1}, 0x40d8, 0x0, 0x0, 0x0, 0x0, 0x8165, 0x0}, 0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000220000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) 2018/01/07 21:40:56 executing program 7: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794aff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c00045c16279c212f0044bc260de806006bdb186388e1874ecccf43c25a685381ff04cc261f1e691c31aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216459d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee001c000000000005f8702b1d745f", 0xf8}], 0x1, &(0x7f00004b6000-0x128)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000098a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005ba000)=0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000029000-0x25)="24000000210025f0071c0165fffffc0e020000000010000002e1000c08000b0000000081", 0x24) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f0000157000-0x8)=0x0) r2 = dup3(r0, r0, 0x80000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006c5000)='/selinux/enforce\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e80000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e0f000)='/selinux/member\x00', 0x2, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f0000164000)='/dev/dmmidi#\x00', 0x8, 0x80) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000360000)={0x20, 0x18000000000, 0xffff, 0xfff, 0x9, 0x4}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000727000)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) io_submit(r1, 0x8, &(0x7f0000b95000-0x40)=[&(0x7f0000e51000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000cad000-0x6e)="82c0fc8ac4cd84a1f73afba5f0e895efc8fe07722aa1a900f18f07004510e9f40652fd33192bbf22ecb782b87e3374d5883ac4510cb16c11b79563f09bd8bd07c3f92f22afe22e6f409fd06f25e127cfe80564403127a8bbb5705113c2b3108e3aa09f97b3c4a89cba233cafa327", 0x6e, 0x1, 0x0, 0x0, r2}, &(0x7f0000248000)={0x0, 0x0, 0x0, 0xe, 0x5, r0, &(0x7f0000de5000-0x53)="79b7f6b18e116a6ca80ef86e096425cfc296e8493f6e17fdd585a2db5249dde5af55c06574670bcacff2e8bc487a4b5b212a58631f5b19535e7629d5655ec9f142d6d29f709c8837d94cf05f31afadf1cbf15d", 0x53, 0x8, 0x0, 0x1, r3}, &(0x7f0000126000)={0x0, 0x0, 0x0, 0xf, 0x10001, r0, &(0x7f0000925000)="0dfaf0fa1ee1fe5aaecd317dc5a8e960d4d821e185c465dbcc39f41ba68d76d9abfcd08a65ff6c2af11199164ad9db95a5966cc3919ec3bf2f497506c4890e9f40aebcf5ec45f7c977c3b3e793b0e830a1588324014e56adcf716c4571d9ec41928a29096e429e72b1178f9dec6127185b6987efca43f3", 0x77, 0x88a5, 0x0, 0x0, r0}, &(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x7, 0xcde4, r0, &(0x7f00009de000)="62c8039f928a187c32acde7f4cbf1d2301aff88a6396fc74c21d9e462d472e9c24397f3983ecab2118c3eda2ab9d8c1267413d995cd6aaf25e3fdcbcf1dd3c7b5ca562af390d397f06b48e95f8a888d82400a5cde163af541610de34a25f39dd61256bb178f10a2684e9cb3fae67b474ee9cb415d3cd92bdc841cad6e2acb4d83492cc1f38d988383aa1f596669bd630acbd3a2ee15eb95c9c92305a39483395febad53a5d", 0xa5, 0xb1b, 0x0, 0x1, r4}, &(0x7f000062f000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000003000-0x67)="5af42520487e18691e3984933f62997348b596788b5d25c0e9d11331f3efc253cfc5e76471d3aa2f8ce68f63cc7b1417119bc3bed57cedf273390a0f40e1f9ecc6e50597f8f1e28ab4012de51deff42693806f17206ed7c188f72eef9df076eb11fe168ec1d2e6", 0x67, 0xffffffffffffffac, 0x0, 0x1, r5}, &(0x7f0000e96000)={0x0, 0x0, 0x0, 0x6, 0x7fff, r0, &(0x7f00005c7000)="c8a77587070907bd03cea4fb3e51e88e935e5e35bc9ee0166165ba8d1165bc24c12cdb84bf26bb5c9f41a07d9c3888419f1596aa74874f332a51ae90e2059a01f70cd4e6c7ed69e8dad7b17d08393e542b5e0697aef73f9d47e55402f6ce6cbbe78b134fb6f7734a00074725a4962c31200d23d66efddae2aaeb466eb7fd41358acbb7b441aa07e2f8b4dcb5685dfc5654d62648521106e19a8bf5a7d75503b8f689bdf4f8ab7de2935fd438c185f1fedc5648ff865b3512abbb27d07fe64e", 0xbf, 0x6, 0x0, 0x0, r0}, &(0x7f00002b7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000e91000)="2fe5f5917d531adaf9592bcfa6cf475b5fe9e989e264ab8dad2c2aa8f22855f3366f6424832cd08f952e7581e645bcb44e38a4e23c4edd7f2bfc0aa7574b00e15a2bf37ea3a254eae810ae83000897759d6236b944a450b6aa72074854a42ca21d1027572bf77c7146b4ee1807eb088927274649004363f6fa4364d9152a464615abb48ce39969d5c4612a842956e93162ac4c7e92d3665d7d1f656bc202ba3c0ad30a8f6825745016b69dd21cfb11ed8add9de1b389", 0xb6, 0x1, 0x0, 0x0, r6}, &(0x7f0000ec9000-0x40)={0x0, 0x0, 0x0, 0x3, 0x6e, r0, &(0x7f0000f48000)="815cda38d9db730e46de1ae9ffe6513baf82f22459906a7f33e92f7999be337b8cf9b19080737f3a41252f5a421675585ef96732ec941de9a423bd3ace98f4f8cac45e975493", 0x46, 0x4, 0x0, 0x1, r7}]) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dca000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) accept4$unix(r8, &(0x7f000075f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000537000)=0x8, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000db8000)={0x4}, 0x1) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) open(&(0x7f000014d000-0xa)='./control\x00', 0x10000, 0x1) mount(&(0x7f0000ba1000)='./control\x00', &(0x7f0000303000-0xa)='./control\x00', &(0x7f0000c57000)='9p\x00', 0x0, &(0x7f00004b5000)="") 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) getresgid(&(0x7f0000f50000)=0x0, &(0x7f0000d05000)=0x0, &(0x7f00000c2000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r1, 0x5421, &(0x7f0000154000)=0xa4) fstat(0xffffffffffffff9c, &(0x7f000072f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000629000)=[r0, r2]) syz_emit_ethernet(0x40, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0xa, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0xffffffffffffffff, "7486"}}}}}}, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000b3000-0xb)='/dev/adsp#\x00', 0xffffffffffffff44, 0x200) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000a62000)={&(0x7f0000f83000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fb9000)=[], &(0x7f0000878000-0x4)=[0x0], &(0x7f00001c6000-0xc)=[0x0, 0x0, 0x0], 0x5, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) [ 50.045742] 9pnet_virtio: no channels available for device ./control 2018/01/07 21:40:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000378000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004e5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000573000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = open(&(0x7f0000a64000)='./file0\x00', 0x1, 0x12) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000d4d000)={0xb6b, 0x7, 0x6a9d, 0x4, 0x8, 0xb7}) 2018/01/07 21:40:56 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ec3000-0x9)='/dev/ppp\x00', 0x8140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000fb000-0x10)={0x7, 0xda}) 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) munlock(&(0x7f000043e000/0x2000)=nil, 0x2000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000882000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000018c000)={0x0, 0x0, ""}, &(0x7f0000560000-0x4)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000434000-0x8)={0x0, 0x0}) ioperm(0x0, 0x1f, 0x0) sendto$inet(r0, &(0x7f00005fb000)="e64d69e288e4af3793ee128809ca84f16f4522bb63b58eb84162cc8614e5e95000e67aae654ca281e655e390717ba37b", 0x30, 0x800, &(0x7f0000332000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 21:40:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x2, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8, 0x20000000000000, 0x5, r1}, 0x10) 2018/01/07 21:40:56 executing program 5: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x12) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a98000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000a85000)={0x7cae, 0xac6, &(0x7f0000a97000)="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", &(0x7f0000a97000)="b705cbad404aa8d07ae964b2fcb6f7afeb0614f8b6f798e3e27ddf52e77df7b2993f033f7eb64c8a0b0d9fc26292586528ac08b5dbd0dfc592a7905cf83921314d8e3d1f16d1aa9d3342018735cf29093b38cfc345c302d837f519c68723444c54fd2edc284fe8d45fba214744dcc563550322a16cc9501db77469663d860747b447ec5a02e0112ec0de275e87c7325c677a263e018de343da45e0e797e117c59b8cb1dfbf", 0x1000, 0xa5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") 2018/01/07 21:40:56 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r1, &(0x7f0000001000-0x1000)=""/0, 0x0) 2018/01/07 21:40:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 2018/01/07 21:40:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c64000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000003a000)={0x1, {{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/07 21:40:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000113000)=0x7, 0xfffffffffffffd94) r3 = socket(0x11, 0x802, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000f2f000)=0x6e4, 0x4) bind$packet(r3, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$tun(0xffffffffffffffff, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x800000000006, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x31, 0x0, "7e0675caa76407951b42423756ea589af83365c339cd93fdd936f362f1cea5fd67ef3958de215bf7fb"}}}, 0x4f) [ 50.100177] 9pnet_virtio: no channels available for device ./control 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d24000-0x10)=[{&(0x7f0000d2e000-0xcf)="2900000021001980013d8124100a0021020008001700002a00e8ffff0800020003ee000095645aff00", 0x29}], 0x1000000000000023) [ 50.160177] device syz0 entered promiscuous mode 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000317000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffe, 0xa0000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000045000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000503000)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f0000133000)='./file0\x00', 0x0, 0x0) syz_open_pts(r3, 0x400000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f18000-0x4)=0x8, 0x4) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000be4000-0x8)=0x0, 0x4004) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00008b2000)=""/234, &(0x7f00002ac000-0x4)=0xea) 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008fe000)={0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000243000)='/dev/snd/midiC#D#\x00', 0x1000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000077d000)={0x9, &(0x7f000040d000)=""/139, &(0x7f0000a03000)=[{0xffffffffffff8000, 0x0, 0x0, &(0x7f0000c4a000)=""/0}, {0x4, 0x74, 0x2a, &(0x7f0000702000-0x74)=""/116}, {0xfd2, 0xd0, 0x400, &(0x7f0000b7d000)=""/208}, {0x3, 0x2b, 0x6, &(0x7f000036b000)=""/43}, {0xff, 0x1000, 0x1, &(0x7f00001d4000-0x1000)=""/4096}, {0x10000, 0xae, 0x6, &(0x7f000039d000-0xae)=""/174}, {0x2, 0x62, 0x9, &(0x7f000037e000-0x62)=""/98}, {0x3ff, 0x1000, 0xf7a7, &(0x7f0000a80000)=""/4096}, {0x7, 0xf8, 0xd83, &(0x7f0000992000-0xf8)=""/248}]}) sendmsg$nl_xfrm(r0, &(0x7f0000006000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xb8, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 50.183786] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 50.210803] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 21:40:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000a8f000-0x9)='/dev/sg#\x00', 0x4, 0x40043) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00002d4000-0x1)={0xe3}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x1, 0x3f}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) 2018/01/07 21:40:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fdf000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0xfffffffffffffff9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:57 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000013000-0x58)=@alg={0x26, 'hash\x00', 0x2, 0x0, 'wp512\x00'}, 0x58, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000015000-0x8)='./file0\x00', 0x88400, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x2, 0x40010022, r1, &(0x7f0000015000-0x8)='./file0\x00') setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000014000-0x4)=0x456, 0x4) 2018/01/07 21:40:57 executing program 1: pipe2(&(0x7f00006ec000-0x8)={0x0, 0x0}, 0x3ffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008f2000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006b8000-0xb)='/dev/loop#\x00', 0x0, 0x80) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000dd000)={0x0, 0x0}, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00006e9000)=0x2, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/07 21:40:57 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001a5000-0xb)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f000074f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r2}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, r2}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r2}) 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004cb000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000965000)=0x100000001, 0x4) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000965000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000767000)=0x48) sendmsg$inet_sctp(r0, &(0x7f0000965000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002f000)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f00002f2000-0x30)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000021f000)=0x0, &(0x7f00005df000-0x4)=0x0, &(0x7f000035e000)="") semop(r0, &(0x7f0000ff8000)=[{0x0, 0x100, 0x0}], 0x1) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000391000)={r1, 0x0, 0x1000, 0x43, &(0x7f0000597000-0x1000)="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", &(0x7f000001d000-0x43)=""/67, 0x3, 0x5}, 0x28) [ 50.232954] netlink: 164 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/07 21:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ee6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e7f000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x8000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2000000000000234, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e3000-0x9)='/dev/rtc\x00', 0x40942, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000731000-0xb)={0xf9, 0x7, 0x4063, 0x2, 0x6, 0x100000000, 0x800, 0xffffffffffffffe1, 0x7, 0x1, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f55000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000951000)={0x0, 0x0, 0x7d, 0x5}, &(0x7f0000a0e000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000880000)={r3, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f7f000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x2, 0x5a, 0x7}, &(0x7f0000ec8000)=0xa0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f12000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$ipx(r1, &(0x7f00007b9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005dd000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fec000)={0x0, 0x0, ""}, &(0x7f000028d000)=0x8) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000249000-0x10)={0x0, 0x5}) 2018/01/07 21:40:57 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000)={0x7, r0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffff00) 2018/01/07 21:40:57 executing program 4: prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x0, &(0x7f000050a000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) delete_module(&(0x7f0000003000-0x1)='\x00', 0x200) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000002000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0xe761) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) accept$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000e05000-0x98)=""/152) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c4c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000010b000-0x4)=0x3) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000e50000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r2}, 0x14) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000737000-0x4)=0x0) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8, &(0x7f0000000000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") pkey_alloc(0x0, 0x0) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f000000e000-0x4)=0x0, &(0x7f0000004000)=0x0) setfsuid(r0) 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) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) execve(&(0x7f000069c000-0xa)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[]) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x9) 2018/01/07 21:40:57 executing program 6: prctl$setmm(0x23, 0xe, &(0x7f0000df1000/0x6000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000903000-0x5f)={0x5f, 0x0, 0x6, @random="39ffbd0acd047d397e5a6d8f8fb8cfcb5cab10dcf1755d68918e439778b84b14f789410940ea2223de8c4365e09f34a0f8a61bb609a0b543045b01a0a6243f6ed9cbb80e5ece7f5856b500a5d40e55"}, 0x5f) 2018/01/07 21:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000357000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000083000-0xa)={0x3, [0x80000001, 0xfffffffffffffff9, 0x80000001]}, 0xa) capset(&(0x7f000054d000)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000fbb000-0x8)={0x20071024, 0x0}, &(0x7f00001ed000)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000000001}) 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x4, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x0, 0x9, 0x10001}) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b69000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0xbc102) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000037000)={0xffff, 0x3, 0x10001, 0x0, 0x7, 0x7ff, 0x9, 0x8, 0xe52e, 0x0, 0x0, 0x6, 0x0, 0x8, 0x8001, 0x7, 0x877b, 0x7, 0x99}) 2018/01/07 21:40:57 executing program 7: clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") epoll_create(0x63) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000782000-0x20)={@generic="59f63574f75be03708e89b78872b08e2", @ifru_addrs={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d12000)={0x0, 0x0, 0x0}, &(0x7f00008aa000)=0xc) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000029000-0x74)="20b4e3a191fba1582173236cc75176b2d92b8b9a4c84912515f5ffa5e2eeb1c18d3e731c76d6daa7a30d2f211d2176730ee81763bda71845ddf323d8f3db527de711b6e7e15b2bc6db42964a77cca6fb2e3eee547fff4dd565fb0f00d4f274064ca2af665c75f4080676dbc6f4033b4578e970da") setresuid(0x0, 0x0, r2) 2018/01/07 21:40:57 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000f68000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000bd8000)={0x1, &(0x7f0000f65000-0x48)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/07 21:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000018b000)='/dev/sequencer\x00', 0x440280, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000002d000-0x18)={0x0, 0x0, 0x30, 0x1, 0xffff}, &(0x7f0000ccf000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ae3000-0x8)={r2, 0x9}, &(0x7f00001d2000)=0x8) getsockopt(r0, 0x10d, 0x0, &(0x7f0000bd3000-0x4)=""/4, &(0x7f00002be000-0x4)=0x4) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x100) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000784000-0x10)=[{&(0x7f00007cb000)="2900000020007f00013d001000000006020000160000c800000000040d0014000022efffffff000008", 0x29}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00003ac000)='/dev/dsp\x00', 0x480000, 0x0) 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e91000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005fe000-0x4)=0xb69, 0x4) rt_sigreturn() r1 = syz_open_dev$dmmidi(&(0x7f000046d000-0xd)='/dev/dmmidi#\x00', 0x81, 0x240040) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000830000)=""/252) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000367000-0x75)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f000095e000)={{0x0, 0x0}, {0x0, 0x0}}) inotify_init() futimesat(0xffffffffffffffff, &(0x7f0000b4f000)="84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3", &(0x7f0000701000-0x20)={{0x0, 0x0}, {0x0, r0}}) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005b7000)={r2, 0x0, 0x33, 0xb8, &(0x7f00008f2000)="3b4554bfa1ce73fd3d593392e1ee53c4ff9141ce365258b77732107e91e4f679865bf6c147dfd83ce05568b6d037a5722a9f20", &(0x7f000053f000-0xb8)=""/184, 0x7fffffff, 0xe622}, 0x28) 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x95, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000273000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000ab5000-0x4)=0x1, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00004fd000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="39d36eaa9511a763ad8af57e51444072"}) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000014, &(0x7f00000e6000+0x46d)=0x2, 0x4) recvfrom$inet(r1, &(0x7f000077a000)=""/127, 0x47, 0x2, 0x0, 0x0) 2018/01/07 21:40:57 executing program 2: clone(0x1000900, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000-0x4)=0x8000) lsetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f00005f0000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000e56000-0x1e)='!$\'%securityposix_acl_access}\x00', 0x1e, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x34, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x28000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x1000002) inotify_rm_watch(r3, r4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006e3000-0x8)={0x0, 0x0}) 2018/01/07 21:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000060e000-0x4)=0x0) r2 = getpgrp(r1) ptrace$setregset(0x4205, r2, 0x206, &(0x7f000098b000-0x10)={&(0x7f0000409000)="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", 0x1000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000007e000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/01/07 21:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000f05000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x9, 0x81, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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) syz_open_procfs(0x0, &(0x7f0000fe5000)='attr/exec\x00') 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004ba000-0x4)=0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000d9b000-0x10)={&(0x7f00001d9000-0x1f)=""/31, 0x1f}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000481000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r3, 0x0}], 0x1, 0xfdfd, &(0x7f00004ec000)="ef"}) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000d000)='./file0\x00', &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000d000)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f000000d000-0x8)='./file0\x00', r2, r3, 0x100) bind$bt_hci(r1, &(0x7f000000d000-0x6)={0x1f, 0x100000000, 0x3}, 0x6) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) [ 50.465196] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=10228 comm=syz-executor3 [ 50.520503] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=10228 comm=syz-executor3 [ 50.553473] binder: 10249:10259 ERROR: BC_REGISTER_LOOPER called without request [ 50.561141] binder: 10259 RLIMIT_NICE not set [ 50.575488] binder: 10259 RLIMIT_NICE not set [ 50.581540] binder: 10259 RLIMIT_NICE not set [ 50.586487] binder: 10259 RLIMIT_NICE not set [ 50.592264] binder: undelivered TRANSACTION_COMPLETE [ 50.597435] binder: undelivered transaction 37, process died. [ 50.606691] binder_alloc: 10249: binder_alloc_buf, no vma [ 50.612362] binder: 10249:10259 ERROR: BC_REGISTER_LOOPER called without request 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x5, 0x4, 0x3, &(0x7f0000dbb000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00001df000)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, {0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x5, [0x5, 0x3, 0x7, 0x6, 0x5, 0xffff, 0x20, 0x7ff]}, 0x5c) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xc0000000) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000cbd000-0x2)='R', 0x1, 0x8004, &(0x7f0000925000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f000062a000)=[], 0x0, 0xfffffffffffffe01) sendto$inet6(r0, &(0x7f0000aa7000)="ec", 0x1, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/07 21:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) accept(r0, &(0x7f0000ae8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092b000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000056000)={0x0, 0x0}) dup3(r0, r2, 0x80000) splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f0000000000)=0x0, 0x4, 0x0) syz_open_dev$vcsn(&(0x7f0000ab1000-0xa)='/dev/vcs#\x00', 0x8001, 0x800) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) 2018/01/07 21:40:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000014a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000672000-0x6a)=""/106, 0x6a, 0x40002040, &(0x7f000022e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000014000)='/dev/midi#\x00', 0xbb0, 0x0) close(r1) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000feb000-0x8)={0x0, 0x0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00009ae000-0x4)=0x0) unshare(0x20000400) r2 = syz_open_dev$mouse(&(0x7f0000269000)='/dev/input/mouse#\x00', 0x100000000, 0x101100) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000fea000)='./file0\x00', 0x400, 0x10, &(0x7f000055f000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(r0, 0x4b30, 0x7f) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000feb000)='./file0\x00', &(0x7f00008c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000fec000)='./file0\x00', r3, r4) getegid() getgroups(0x7, &(0x7f0000e9c000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setresgid(r4, r5, r6) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1) 2018/01/07 21:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_thread_area(&(0x7f00002fc000)={0x6, 0xffffffff, 0x400, 0x1, 0x6, 0x200, 0x0, 0x5cb, 0x8, 0x40000000000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007e1000)='/selinux/enforce\x00', 0x14000, 0x0) accept4$ax25(r3, &(0x7f0000889000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000726000)=0x10, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000011000)={&(0x7f0000005000)=[0x9, 0x800f7], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c3981e33f5e3048688f9251519e632912a33d00000000000080019e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x1001, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000238000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000237000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000238000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000000000)=""/16, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0x1)={0x0, 0x0, []}) 2018/01/07 21:40:57 executing program 3: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) accept(r0, 0x0, &(0x7f0000633000)=0x0) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f00008f9000)={r0, r1+10000000}, &(0x7f0000a52000)={0x0, 0x0}) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000090000-0x100a)={r2, 0x80000001, 0x7, "c715f3b41dfdc7281e407603587c2a35a4a771381dbd54deedeb206845ee0fba74e4701a3db7fc599ec75871d08ebcd65812f037a30809ef6d524574ffaaaa1dda0861814148fc7a152c31f0f84370e2d967b4ab05444e075a56db393e6a6d0a778150417d3656d9475e7aad901b07754c876d22177eb83365356fbe5a87a133fca24cc12091b27c3048c0abd6b61dac3e72d49a95788995bde29de1b880845899ff3c08672191f840b7b1c9aaf0bac2be7c6189e016e925c268cf80542e50683f865f73c2293f06540c625b0bfaa6e65b1a0a4960a13f30fc079fa8b7a3694ab9640f46e0b07b967e4726a053f19dd1b06622029bcd84e7ad8ca69fca5a57441bcd54d53a68f844aed524fcf9f4afd87b37cd2d3df431ecafe60f39e1a3ec014e2c10f6b93d4bf98d9f03ddec6a2a2891518cee9a90f19937df92fca1643a2a0287164e55501d155f40e2468a26f6e27229eb64fbd714975cad8cecc84604d012625df05ff8de65dd58ce4cb11f00aaf92de4b4c25d4ef9736d7b73e1cb605b35ed56e01f55d7ecc64624c3835a18e30233f5a47997c3c3fbc22cb6255d12136d8551acd676cef24b8d194354e31fa5ea087b6cc121fe03a2e475e84efacaadc236fc4d5e62553d504485f36c1d4217f231b5c9d95a6c0b3a2c38a9866507482779f72169ff5eec26559d4a94ed34c5158f5acee5a746bad2e20607924d8447c96855c15c66c4e7ad839cb39c36793caf185eb103044a7451a7289528be19249740d6294c00806f4bb43802c8d165a9c9a9300db480f09b1d08868d2ba0fb11373b406403027efc3eef05ad131fc3516c04ea35f7894280fb3868111b062abdf765dd0962c3ff32d8d2b1e569f27ba878839a7aaeb3d6cc51fdc0133bc0d9758e6a47226cbfb7ecc0ccde4c019ea1b96d2624f9e82944443f0cbb246d2e77f3eb63b436ec7512d9ef2cb225f9963feb7b213157f1257d284927c658adc2ed96263a4af9a217fb45611c920503567016342f5814cb1696ba73c003e07a0d513eb93ef3d55b8bd69d54fbd70e5fa41146bafb148c99f3941bcec43655ca1945cec55198c1f076a0877283abb1f74c1043c32af136d8458c874f7c03f1e1ec9eb8c20f8b20db430b9f80b402338fcea5753fa18937ca8c307c76eb5cefa5321c1f0ed8ef10bd30166fe343a9da7ec871ab775a3edc3287ea2c88e58ed0086b63df1ec0da249eefcdf15620346106cadfa5f5c5931afd93afae19e80b938855f4c9d5887a54b7f9ac646b55dbad7e65e96ac61b58e1b25d58efcc53c87fb03cc8a44083747a4a063fa4842152454a6310ea1cd7c8af0d010c6e877c197b6cfe66524dd812904fcf8b5a8017747877ad6ce7c30bee0c57f1106fb2dd8f73d163b1a6038a10786aa3025d019884873a93f15371aee26c6d1f4ed15f81b2fc6c71b77fcc0ca8ea0268e5e0a8e7078a39eabe2fd740bd59e3ee7a426be86bfaacc1fad279c0784f992d83ddccd46f6f0f230490ea78d8657a474f46cbb95d89999716ccef36c3f336297857d11435f1ddd9f731af68a7d4b803eae951e94a3c2703103a13cd1b9a43f66f97b025982b0681a713f77c72de28e8631f987fb55c201fef77e5cbeedf1a7d03fa6252ead464eeffbe7205962ed4a895ca6cf2e2064d797620a607805ce4315a97ded100db9f748d35a92ab96c038d863bdced336e4c74210850f9e02b720c33e5403861836ee7a6dfd6e853c044269cdd58402aaf395022fa510a2d5acc0eddd13b91299111731d1fcc2884f8a1afe8416abdbcf1b6b187ddb726e5cfe17ff83efe12a6ac93ac5c33a0fd63990f80902e086f3fb54c2680e46a213a6071df33dc5efded6f501dd82e02d2d5436630e8f69dd0b4ea7d6162becfdd4d33f051e4a341a3c8bd2dabddd1c803c35de6cb44471b086a000a23a8bc83472a974b588a5d6cfc9b42893746d4650504f4dfcf7ebe14b3177a18a43a6a22839d4d213487e4d39ab3452bc5942f196e03b96c4bfa7ae5bf419006810d0d966216535feb17780d15cc61cfbe25ee7be4e3b2e3cf5de37c6da109460353abf6834f575bd17edd5c114f39392c1916cde314debf22bb4dcd4bcbe9d963b17b67503c0bbaf18a083333eea81422bae916aaece0b825feaa250310dacdda175da341a2cffee1536d62bd020755c79ba3b47fd6f2d0eeed7fba188e12aaf9feaa0cb38eb3699bdb10457ce7b662b80e44ef582e9151824ee6b9ee71bfd202c3dbb9124a3fe6688ee98e2157ef7e6eb4d46db149ba523f234424f3a0342ee52aa9dd71edc5c5cbaced2e2392a3ebc9537ffd41a10e85c69af645d8f74704830ac095dd549e2163ac4a938423279e1c3524e2fbe81794707a529d31244cdc42928365dc6239e2e4a2cb8f1bb01f6afeb2bc763e37ce574ad468625852f464dff938bc967e27a953670d081599a88bee164a286861783fbff1165c116e705928a3fee2bcc32e5cc31c1e9fb82030d7d9212480fd7f11b34fbbf7fa163a3b228b4361f09606d11213bddd7b25dfaf4e5a0fc1885cada65c851c305a962b4f7b76cfec9c95ab49ff04d32db71b9cfcfa50d8d4925f74d3d906783351702b200685b35f4f1db3faa02f548977e37f8232f0228f043e0becefceaaf9a64b130ea1054b6bfb52812b3a4b7d2156cba033e08b18cba7410afd4655fab45c6ed8deca6badbda038a212edb9a2f9f333474765dcb20d926a21bbce09594a1a486ea18801da0401302fd9697914bcf666ee51f7ba135b8628394805272bbed3f91cbb4212bb3604a0d58226e2a74165fd9adb2cabb35f3ec18b5ef727127bc12090b14dc55939cec6b583acc7a3c4b10f579936ed57bc6de5762f79563d02dde14927b1e5e6b8869651defccac7c90cc67709fa477abe45d448eaa070f63a4a1d2f25b3a1060544d7b30878db627842aacf657b958d9dcfb0746a6bba52a1798305755faccb4024cf6a2fc4640eab673f194042c16ec9093bfe6c1f9ed9798c88bd4c5c4a4ec5d0a70d0acd433c0db6a95268d53da800ebd144511a27ca383ae4de4a2dde35247e35f474982166403044253a97d8b09d15cecaf3953ba05ce764f21a4a28b86b1fdcaa08235df3e86c7238ed103cd547b64bea82188cbd38b0969a1c362164f1cc74eeff14b1145ae1669d07849592b877a6af5b48c1d8ec195d459e5e376b483c935facc1a472a6ffe5472ecd82e93c35b6de4af3271a41f5d55c33dbc871bd98cf1f58141c22cd1e8e00b32564a15df6bd65a828d0332a215ebbdce8f4803655c4fbf23d077efe4fe3c5ba14caec2f6da64ff3c769f2bf8ab01a288d1e946f5993dfd02e88d8f15a9ab4dd4e81d04c3ea3e01e7e805b08c1a27b3bcc85235f5f0f0c117fdd7c559f6b380ca66c0bd6217d4e6a8fea7396a3e2f9cedfa5294596961a4456ed558254d6e1d99a05b3c884f209ce7a1155b8b05c642cc04a37ffbbc9c86a23e9c4183f66e7240b6cb8bca92bc999d7ce569a347f81d9f35ca7d09a377625cd96ae140450ca7ba74fec0b33d77135540e6671c9b9456773325332f119b89c15ebbacb1f61a5aa7b1044feb35e4e2eb61bee8dee6e87cf2fa887eb6c648f47c307e310a7e32753eeef24f8e6d218248040daf5c63b4943c6e19aa6fecc408c8acf129927bb3ae7879c53bef8e022f31a4f833f1edf95137f6d03baf52329fcba6b2ea3cfe1495016e5db0155cfc259266b8ab6d3a3c165c2353957e38f81dde9464968cf39ab758246446833a8f9ad817517c673ce91ebadad7150aed586c645f263b640734774636d42f8f60a0185fea88fcf05594b40856646d797ef21cd3289bcbdf7c99da7ee2f14413bba35e809fd6350a0fdb2446f59318863b73596dc13dc0d4486e856169c5c93a2df89904d97cee8f8e39af75add746b41284c0a56bb4e97b5eef4dc4024d06900bb0d4ed7b547a130117cefd3337c64db5d66728baa045b00275c970c05f03d3657e6a8d3814093a742005e7552e0f16dd5d12cd5959bbb5c6442ced9599a124cad27894d62bb2cf66d5a981ef3e58f52578ce4978cf58325660e629569a93971d36d1d23d4ac23792b15251988a373d17428d7754838a945d457e7ca64932f154838aaae1d706ac78b159469037d992c2f9a37b5ff7366aa3989a6b59adcdff6fdc94d2f37b2ee665b9bd593f8dd9c8cd5db2f0ed79ae96aba379ac156b3857b780da04e8e927e5f7204692d118e735048cbb4c6855302bcd80959b07a2f5306b221c58150a97fef3d55c8fc3fe1f329bc23e07ea31923bed9bc35fd0ea5f95e4af6c61bac73fff31a1ab42677238c32c92631389bcd86071836875c8bf0268fa4f63d40e14438da81004ff3b4d68a75ad7cb43f819545e471bea8ad625d13c8df0a263a3c066474a1cbb6012c8b8b2b05493c74072edb8d9b18d5a962f298eda0854300861ae4f2ac363d0b1c54169e011a312506e55407a17e03143d808a46e999a818503effe48e171ec9640b91fc55d5c279c0b6982601729c31bdc275794f23b487393f92463f4c0813b955d10220fa83b85ddb81d0afabb2bb6ef9326b4f2e019b988e6d8c2b20fad0fbad9715fd56f6e798f662b70be887b07179c21c4af64c29dd4cc6d04dc4b70722cadd298c7867b7e506eaf237b1b9353e38d8fe2b4221880e721f7c0a1a419c44e53de88018294fd8696ac891c208e43bb95f4667b22f2f9bec6e83ba5ca5e08e1454ddc43bd3501cef88bfc3d816eb50477869ff3ec94b0d698e287f69198522ce9f3b14e961e189d3bc52697d0bdad1958c46395320f2bba95fed0a8beb0926c7cdf6541211ed04e11a0c4e434243fb5a8b6d85aaeeb2669a8c9708fff455f52eed5f17156f3db30b9a63275df1776376573e23df222535ecad06809a9190164c14cd0634ba417dbc64f854a2e272bdf2c6a4703e1d58658155ace5d5c43a5fe2cba79426a44ad442d341e413ea5f632bc2e04da704135802bdedcc9f528b2d0ba5f2b681ab4c9d44f7ff59f37951e302c1dbf2daa89f69d36c458e0d45b113dac4add95a50f922f8dcd9b4a5dc9850c961b5f62167b7e257c8ddcdfaf01972ae0aa8111c78b5829da9478d130d2010e11b06ff89bd23fa9cdfc6158cd455cd4371358cdfbd6c65312868e4b466272b1b2ce932db050d5488c7d66d1da483fe5dc7566d6a8bbcc042b0772391e777f94d5672ed9153f3313dbc9c0c9d36f61986d039e939e96f48ab7ffe55b0ad57b308f7cc6a3d50ab4418803c2fde5e1d02eea25c8860532a54117a481e5643f482af3ab4524934405b61ae102e92aefec7d390c8bfa163243db989f72be9e902bbe928b4403d3ff488d326625902dc4e6af52718b51021c5caf129bf5f69d10f4da384f5156b08e48b308a374c620732a6b505e2d57693067beaa31cf140c9b3ab454613dcdaf5e9878f8508f9ae76d845e7de5e0bed08ffae440ed3c655aa619335cb549e5e465602486ef70b441a2febed0ba77e6641a22ae48f1678cec2138ea5419c78ae68ccdf85ad32832651aa0c6804ad025c2bde76bf5158997501df3c5ea42f099d9926a92ec66bd4c972758b4e2a1baec0e270e2bafd7f752289873e92efcf78b385f7d9d6d4fe676e36d02552440cb6cb1eda7f006be9b93bb930b38f35dbb0a9530ed3b4fe85d409606abb4fa58fc763363921766dfd5471d5aa5953401672ad54cabfc95091f61f3fde31a94940caaf7bf20023374ebf4a7940c5c1334bf7d73657b277f7aa59f1f9e85c6270"}) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f00000d4000)=""/25, &(0x7f000023a000)=0x19) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000795000)='/dev/loop-control\x00', 0x101600, 0x0) mmap(&(0x7f0000a53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a54000-0x1a)={0x0, 0x7, 0x9, [0x0, 0x4, 0x1000, 0x1000, 0x4, 0x3, 0x200, 0x3, 0xc5]}, &(0x7f00007f9000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007ed000)={r3, 0x9b02, 0x0}, &(0x7f0000422000)=0xc) [ 50.612383] binder: 10249:10262 transaction failed 29189/-3, size 0-0 line 2960 [ 50.627400] binder: 10259 RLIMIT_NICE not set 2018/01/07 21:40:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x68df, 0x200) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='ncpfs\x00', 0x0, &(0x7f0000003000-0xed)="") r1 = fanotify_init(0x42, 0x400) fcntl$setflags(r1, 0x2, 0x1) socket$alg(0x26, 0x5, 0x0) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000c9c000)={0x10003, 0x0, &(0x7f000048a000/0x3000)=nil}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000745000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000c21000-0x4)=0x0) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c0e000)="2c7b27290565746831637075736574252b00", 0x3) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) lseek(r0, 0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10034) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x91, 0x3b9) recvmsg(r1, &(0x7f00005eb000)={&(0x7f0000548000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000093f000)=[{&(0x7f00007f2000)=""/180, 0xb4}], 0x1, &(0x7f0000940000-0x3c)=""/60, 0x3c, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000637000-0x83)="98", 0x1, 0x0, &(0x7f000016d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000622000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000a82000-0x4)=0x3) r3 = dup2(r2, r2) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000a67000)=0x0) 2018/01/07 21:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000a67000-0x4)=0x0, &(0x7f00009c3000-0x4)=0x4) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) setxattr(&(0x7f0000716000-0x8)='./file0\x00', &(0x7f0000256000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00006fe000-0xe)=')vboxnet0eth1\x00', 0xe, 0x3) 2018/01/07 21:40:57 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x800) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000000b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000003000-0x18)={0x0, 0x3ff, 0xffc, &(0x7f0000011000)=0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0xf0, 0x12, 0x1fd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 21:40:57 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006ac000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00009ff000)=0x0, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000efb000)=0x7, &(0x7f0000a41000-0x8)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e7b000)={0x0, 0x0}, 0x2) 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = add_key$user(&(0x7f00009cb000)='user\x00', &(0x7f000073b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bc9000)="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", 0x1000, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000fae000-0x8)='big_key\x00', &(0x7f0000856000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d0000)="3639e0e4e447b6979a6979c356708f4299d24cb1826a4ad78990ad0809cd583680faf276d4eda405b973e7573c363fa95cb99cfcd883b89b6389d33f038450cf8136da232b1a3a809db44ac19a82c0158c9608b1741511ca27bb18cbde10cdd6a9b461f41032d70882e08e7273ace9e737dbd2f2382049f2c7c7183b9f869493b9a131008f8623db362f7297c18f98aaaed6f8ce981369f5c8cc49dc8f85d2afd60d685e44c94814218e42623b26323a7edfba5b0a429dec4b8a6d3bbdfb7a1bd7190d598ca77008d3025e760bae1990b9ecce5694d1", 0xd6, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x1, r2) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000089b000)=0x0, 0x4) 2018/01/07 21:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$sg(&(0x7f0000252000)='/dev/sg#\x00', 0x21, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b27000)=0x0) lstat(&(0x7f0000f9d000-0x8)='./file0\x00', &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$inet(r1, &(0x7f00003a4000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000faa000)=0x10) lstat(&(0x7f0000546000)='./file0\x00', &(0x7f0000b50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b7a000)=0x0) sendmsg$netlink(r1, &(0x7f0000a44000)={&(0x7f0000952000-0xc)=@kern={0x10, 0x0, 0x0, 0x1000}, 0x3, &(0x7f00004fe000)=[{&(0x7f0000236000)=[{0x60, 0x2, 0x800, 0x100000001, 0x3, "eab157003433c139c3e3dc0b226d0fb0cc6d7ce6cf3daf423e31646040a2a6aae16a6c06a0220230f6564ef15214e83a55779bc74c59017bdc8a45675a2685da9b23d878652a0d91edb829e56c2c20"}, {0x78, 0x1, 0x2ff, 0x7, 0x1, "b7e5d4abbb31615a9ae34b766e4a5745298791ccff3d35f97a1151b434192f93345ddefbc25a2cb39cc3171fde396d46557d8347f2109813e9a6e6f027a4c2765bc2ae7844a92b09bd76a76adfd895223f100096725c3b0ee45ecd2a6674911adc74fac560"}], 0xd8}], 0x1, &(0x7f000032e000)=[@cred={0x0, 0x1, 0x2, r2, r3, r5}, @rights={0x0, 0x1, 0x1, [r0, r1, r1]}, @cred={0x0, 0x1, 0x2, r2, r3, r5}, @rights={0x0, 0x1, 0x1, []}, @rights={0x0, 0x1, 0x1, [r0, r1, r0]}, @cred={0x0, 0x1, 0x2, r2, r4, r5}], 0xfffffffffffffdf5, 0x4000000}, 0x0) 2018/01/07 21:40:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ustat(0x8, &(0x7f0000421000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000da000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000002000-0x4)=0xe) 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000af3000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000458000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000)=0x5) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000545000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0xff, 0x6, 0x0, 0x2, 0xfffffffffffffff9}, &(0x7f0000071000)=0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f54000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{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]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000c8000)='/dev/sequencer\x00', 0x309000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000574000)={{0x401, 0x9, 0x40, 0x2, 0x1, 0x8001}, 0xffffffff, 0x5, 0x6}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) socket$inet6(0xa, 0x80000, 0x1ff) r3 = syz_open_dev$sndmidi(&(0x7f00006d8000-0x12)='/dev/snd/midiC#D#\x00', 0xf8, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b3e000-0x7)=@assoc_value={0x0, 0xfffffffffffffffe}, &(0x7f0000961000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000772000-0x36)={r4, 0x2e, "50c75909f02b4a5b114639ba8aeb29cb3317b3c8b6f4a136ebde59c690b3e13cb40fb00e2040a7485a8617d666b6"}, &(0x7f000029b000-0x4)=0x36) sendto$inet6(r1, &(0x7f0000dbb000-0xf)="23bc3db76522699e2ee09ca3872a44", 0xf, 0x4, &(0x7f0000d53000-0x1c)={0xa, 0x3, 0x2c174627, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a4c000-0x8)={0x0, 0x0}) close(r0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = msgget(0x2, 0x4) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000bfb000)=""/195) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000818000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000045a000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x2, 0x8000000000004, 0x6, 0x40000000017, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000550000-0xd)='/selinux/mls\x00', 0x0, 0x0) setns(r1, 0x40000000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000c9000-0x18)={0x0, 0x40, 0xb, 0x101, 0xfffffffffffffffd, 0x9}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a7000-0x20)={r0, &(0x7f0000105000-0xd5)="", &(0x7f00009a2000-0x3a)="", 0x0}, 0x20) 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000010, 0x0, 0x4) socket$netlink(0x10, 0x3, 0xf) eventfd(0x5) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a63000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000bc2000-0x8)={r1, 0x0}) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000b67000)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/07 21:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e6f000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000acf000)=0x1ff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) bind$inet(r1, &(0x7f0000013000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$dspn(&(0x7f00007b7000-0xa)='/dev/dsp#\x00', 0xfff, 0x400201) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000af8000-0xd6)="3c6ed1a1683af8f845f3bf31ea1de1c3dc546cb12a6eff84945471312bda3f760b8f276b5f06690331f2e9f581d946ff67d882f26afcaffffdf0516e502041ba5ad5bbfc8d500b042bdab6f6a1a94e636b34b9c417698e1a9fcb09fe091014c9488fcd496306fee57e29285fbd277ceec6f282a115fc7eb7d2e2b1a34e8473e5e6b72f8fa3c43fce46ea962d4a47fea044c20501b485eb174a8ac64b347a5fd352387a98f79eca7f97691fdf6632406d9d0068e9e52ca490036ffd7d71e14d5fcec22ccdce4b9662a59491f0c828a16aea54c89004e0", 0xd6) sendto$unix(r2, &(0x7f0000181000)="077d60dca9bc0c8cba7e5595b4510e0a42f66153988d25c25c520440fccff471e18fe8dfe4e61383ce32ff66cc27a16dc5e509d537691c9a7bab255b540cb8c522f8418ed53f9455096682dcec2e5c0c57ac84b93a939f398535479f0efdc16144c7670d5bbfd1c6a7d6425f2ee3103ab4bbe7154578687b90fc7edc064a8b912284b07ffa07edc0a95f7cf03965482d5cba304b016131bd48d66b0d435f1374badc1cf57f8cef7bb382da72dffc6ffe00b768a553fbe76be22448f6cfa3c0277aa572a68b7740a9666950e5d0905ba3e5b8ee7977598b4f9904ec32", 0xdc, 0x1, &(0x7f00009e9000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$inet(r1, &(0x7f00003e2000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 21:40:57 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x6, 0x10000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x86, "2b19bc4257bb617ca0e02ed14340629340556d4ce5d1b88b5d11e6affee90d994268277a3c930588609c0ef5a5cb14d355c99e2c74e443a18926ef52bc59b14ede62d9ac6ad46cd6d3d769a1d6524684328431f745de397940366dd7072aa24112f4503b371117513a11043d6c9f67873dc8b2da94d83ab21bf297f271c8c05a4b9117f990e7"}, &(0x7f000000a000)=0x8e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x80, 0x7}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000d000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r2, 0x80000040045010, &(0x7f0000004000-0x8)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f000000a000)='/dev/dmmidi#\x00', 0x7, 0x200000) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000000)={0x8, 0x7, 0x3, 0x21c800000000000, 0x0, 0x1000}) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000057d000)=@ioapic={0x5004, 0x1f, 0x7, 0xfffffffffffffffb, 0x0, [{0x6, 0x10001, 0xb82, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x10001, 0x5b, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x48}, {0x9, 0x10001, 0x2, [0x0, 0x0, 0x0, 0x0], 0x36}, {0x5, 0x9a02, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffffa, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x7ff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x791ebf98, 0x8, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0xd4}, {0x5, 0x1, 0xe04, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0xfffffffffffffff9, 0x2446, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0xff, 0x7f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x0, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x101, 0x8, 0xcfd, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x80000001, 0x3c, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1000, 0xbf0d, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4b, 0x48d, 0x400, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x9ac6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x9, 0x1911, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff7b}, {0x40, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffc01}, {0x8000, 0x1, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7fff, 0x100000001, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x20, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00004b4000)={0x1, 0x0, [{0xaef0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) 2018/01/07 21:40:57 executing program 4: r0 = syz_open_dev$amidi(&(0x7f000059d000-0xc)='/dev/amidi#\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x0, 0x7fff, 0x401, 0x200}, 0xc) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x6, 0x9, 0x10001, 0x401, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") set_mempolicy(0x0, &(0x7f0000002000-0x8)=0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000635000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000819000-0x10)={&(0x7f0000001000-0x78)={0x2, 0x12, 0x3, 0x0, 0xf, 0x0, 0x3, 0x2, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x6, 0x3}, @sadb_x_policy={0x8, 0x12, 0x3, 0x5, 0x0, 0xc, 0xfff, {0x6, 0xff, 0x9c, 0x3, 0x0, 0x6, 0x0, @in=@rand_addr=0x2eb2d8f0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) ioctl$KIOCSOUND(r1, 0x4b2f, 0xa3ce) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c57000)={0x0, r1, 0x5, 0x3, 0x0}, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000129000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='GPL\\ppp1*posix_acl_access+eth0)bdev\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000c58000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfb, 0x208100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8}, &(0x7f0000001000-0x4)=0x98) readahead(r0, 0xe9, 0x7) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000-0x6)={r2, 0x9}, 0x6) 2018/01/07 21:40:57 executing program 0: socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f00004a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005de000-0xc)={0x7, r0, 0x1}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000b28000)={0xfd, 0x0, [0xffffffff, 0x800, 0x81, 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]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioprio_set$uid(0x3, r1, 0xee44) sendto$llc(r0, &(0x7f00005f3000-0x6b)="d445780832e4ccf8eff66b78032e053a55eaa0f8ba34804f4454a31a79ba2eda8a307ab5ba1caa5b465c7550942c18f59c3cbb5422320f41ee8a8ae0f44c6c0378cbf7bde2c428d97df0f04c82d982099eb206ade14401ac7d749cf12b47b8ab8507d1573bd688d123f8da", 0x6b, 0x10, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a65000-0x10)='/dev/sequencer2\x00', 0x841, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000d5b000-0x4)=0x8fd) sendto$inet6(r0, &(0x7f000005d000-0x2)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000335000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) fcntl$setpipe(r0, 0x407, 0x2) r1 = memfd_create(&(0x7f0000f30000-0x21)='selinux[trusted@{selinuxppp1eth1\x00', 0x3) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000661000-0x4)=0xfffffffeffffffff, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00001fe000-0xa)='attr/exec\x00') accept(r1, &(0x7f00008b5000-0x80)=@generic={0x0, ""/126}, &(0x7f00005ee000-0x4)=0x80) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00001d8000-0x30)={0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f0000956000)=[], 0x0, 0x40000) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000d07000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000898000)=[{&(0x7f0000a96000)="6d4e085418239072a03c3ce39650ea9872a927c647224113e3107e192ec721ce454744a9cfc2bebbb266a1ee649b571389513d02e7324a35985fa630355da20d84bd04670766234b04739af574d1289f", 0x50}, {&(0x7f0000e0e000)="8b49191782466295bc2c4d230acd4180c44bb9ae9e6f68b90371ba9afd8d9b3c389d98a068d342c5db104a0986c90b5195ba17752fe85dee459886a3cbffa61b246070fcf7fcd5161375b840c06571b4af", 0x51}, {&(0x7f000091e000-0x1e)="4d19d04d04472b6e973585da70655197aa0373f2553611e6fdded812bd4d", 0x1e}], 0x3, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000743000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7e}}) 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4000000000000005, &(0x7f0000eef000-0x2)="", 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000ef0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x62, 0x400000) utimensat(r1, &(0x7f0000e94000-0x8)='./file0\x00', &(0x7f0000348000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lgetxattr(&(0x7f00000b2000)='./file0\x00', &(0x7f00003a7000)=@random={"62ef7166732e00", "2f73656c696e75ff5900000000000000"}, &(0x7f0000031000-0x26)=""/38, 0x26) 2018/01/07 21:40:57 executing program 7: r0 = add_key(&(0x7f0000dc0000)='logon\x00', &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037f000)="", 0x0, 0x3) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000df3000-0x70)=""/112, 0x70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) sendto$packet(r1, &(0x7f0000001000-0x4a)="ab77d455ca965bd3706d36c40a970aa6d99df1d818658063d3de46655d9b681d066f33c102e296461212c2cdf6314d4964528097bd9ab60aa571348f034c2d7e270840ef8aacb8510018", 0x4a, 0x800, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000)=""/0) 2018/01/07 21:40:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000f50000)={0x7, 0x1, 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]}) r2 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000e97000-0x4)=0x80000000) dup2(r4, r3) write$tun(r3, &(0x7f0000942000-0x8f)=@hdr={0x0, 0x1, 0x0, 0x7, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x57, 0x0, 0x0, 0x0, 0x800000000006, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "245c65dddeed22e950b598979ac176197d6de369306fc2ccc10ed87c312c65cba0d5837ca774298490da20de5f61890b45e0b5efcab3e41dd4ebe8"}}}, 0x61) 2018/01/07 21:40:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d59000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fb0000)={0x15, 0x18, &(0x7f0000024000-0x18)="9268ab2dbe144e359aa88ef787ec3885baf19e8f430bdb50"}) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f8c000)=0x1, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f79000)=@common='irlan0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000a8f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f00008bd000-0x8)={0x1998032f, 0x0}, &(0x7f0000395000-0x18)={0x0, 0x4, 0x0, 0x0, 0x0, 0x1000}) removexattr(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00004be000-0x1a)=@known='com.apple.system.Security\x00') 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d93000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00005bd000-0x16)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x4000, 0x40, &(0x7f000011f000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000bf7000-0xf9)=""/249) shmctl$SHM_LOCK(r0, 0xb) [ 51.015187] kauditd_printk_skb: 338 callbacks suppressed [ 51.015195] audit: type=1326 audit(1515361257.867:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.020110] QAT: Invalid ioctl 2018/01/07 21:40:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f48000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b65000-0x4)={r1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000754000-0xc8)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0xe0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xa9}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}], 0xc8) 2018/01/07 21:40:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ea5000-0xe)='./file0/file0\x00', &(0x7f000060b000)="61757400000001", 0x0, &(0x7f0000b73000-0x1e)="5d9edbf24c9acb45d89986c34d3c3ff632a40700c2fb1c9a0651f09c40d5") r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/07 21:40:57 executing program 5: r0 = semget(0x0, 0x3, 0x0) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000f63000)=""/23) 2018/01/07 21:40:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c1f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000287000)=0x1c, 0x0) bind$inet(r0, &(0x7f000087d000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a93000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000950000)=""/0, &(0x7f0000997000)=0x1011c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f9f000)="80abcc1b3ca95cf40b087786e4c7af6ee8", 0x11}], 0x1, &(0x7f0000221000)=[], 0x0, 0x0}, 0x0) [ 51.038209] device syz4 entered promiscuous mode [ 51.065510] device eql entered promiscuous mode [ 51.074631] QAT: Invalid ioctl 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 2018/01/07 21:40:57 executing program 3: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x6, 0x10000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000000a000-0x10)={0x1, &(0x7f0000027000)=[{0x0, 0x0}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000034000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000000e000-0x138)={{0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0x0, 0xb15434ee5e069ea5, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x3]}) 2018/01/07 21:40:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000643000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000b9e000)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) accept$llc(r0, &(0x7f0000638000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a94000-0x4)=0x10) r3 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000963000)={r2, 0x0}, &(0x7f00002b1000)=0x8) sendmsg$netlink(r3, &(0x7f0000b2b000-0x38)={&(0x7f000098e000)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000963000)=[], 0x0, &(0x7f0000dd0000-0x90)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) setsockopt(r1, 0xc01, 0x0, &(0x7f000063c000-0x1000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000064a000-0x6)={r2, 0x4}, &(0x7f00006c9000)=0x6) 2018/01/07 21:40:57 executing program 6: r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') 2018/01/07 21:40:57 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x2, 0x800) bind(r0, &(0x7f0000004000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) 2018/01/07 21:40:58 executing program 4: kexec_load(0x0, 0x0, &(0x7f0000c26000)=[], 0x150000) r0 = syz_open_dev$dspn(&(0x7f0000eb6000-0xa)='/dev/dsp#\x00', 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x68, {0xd8e2, 0x1000000000000000, 0x1, 0x7, 0xe0, 0x4}, 0xa1aa, 0x2}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) ptrace$pokeuser(0x6, r2, 0x81, 0x3837) accept$alg(r1, 0x0, 0x0) [ 51.095667] audit: type=1326 audit(1515361257.868:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.171098] audit: type=1326 audit(1515361257.874:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.205210] audit: type=1326 audit(1515361257.874:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45586a code=0x7ffc0000 [ 51.251586] audit: type=1326 audit(1515361257.875:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.276860] audit: type=1326 audit(1515361257.875:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=192 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.301460] audit: type=1326 audit(1515361257.875:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.325998] audit: type=1326 audit(1515361257.875:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/07 21:40:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xffffffffdfffffff, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/01/07 21:40:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000767000)='./file0\x00', 0x0) umount2(&(0x7f0000fe0000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) io_submit(r1, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 21:40:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000afc000)={&(0x7f0000333000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000df3000-0x60)=[], 0x0, &(0x7f0000ee9000)=""/13, 0xd, 0x0}, 0x20) 2018/01/07 21:40:58 executing program 0: geteuid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000551000-0xc)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000-0x5a)="4f5b3368643686e4e8ddf1975c8a04a32281ce573a843a6315b3b09315a3bcd59a4af2341b2537d030d4fb7c7e448c2515668d56e6ffa8e3b540ab6191efaad3b01d7e93e86808a19a6e19f9457d1e57081d5f4113e45eb31d42") bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x9, 0x6, 0x4, 0x8, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cc5000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000474000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1b8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x1, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, @in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x90) open$dir(&(0x7f00009ff000-0x8)='./file0\x00', 0x101000, 0x140) add_key(&(0x7f000026c000-0xc)='i\x00\x00rQsolper\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d0, 0xffffffffffffffff) lstat(&(0x7f0000260000)='./file0\x00', &(0x7f00006ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x6, r1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000026000)=0x0, 0x4) 2018/01/07 21:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write(r0, &(0x7f0000180000)="", 0x0) writev(r0, &(0x7f00006fa000-0x70)=[{&(0x7f00004e2000)="f62eb54f9281c6f8f8efc27ef8e891b2c451cbf057384705ba4e23bed61133e522382b3c448f4ee628c71c02c4167114a384fa50119f5243301f919f23958dcfc3fa599d8dbfd2b5520069e5c31fc846949937cbf1991d1020b996cac8f4e1cf0b3bc94ba6abe54553c72bde66992825d1f873b501aa3cee89d1af48e1ca445a928eba59061747b8aee5cba4dc2fbc03ddae73f1c97c72cbbd3667d0c1ad7f5c12e3a03df04abaae2826f4643200a211bd06c80e0ed78ed4b6a52414841df5507ef17b4a720377d9e836a8d15e498986483a0fb7df65e1c4d9ffb09049", 0x0}, {&(0x7f0000f3c000)="e128dd24900f3a316f79b5435a686ca91ea1ab299b1d8c731d5d88149159cb8f5b7a6bdd59c48d0ef4c767bc3bbca6", 0x0}, {&(0x7f00005aa000-0xa9)="f6f5e055dd08167f8b5db26a6cf050c7353e01906536338f52f44b94eddaeb67c4870476e0ed4fc85e9d823aba802a8104a3dada23049179cb9eb6c1d931b04a0cbd626681e7d8b74d1897d43c0e788d5e958c8c365f62fa1788c3298f9327889680981ba62734a0f62b2e72ed6720fc60313ceb34bd50b4b8ff97d61823689bea7ed7f48c6cf71e254c7f24bf6dda1c5fb282de6929af146cca02e43afdcced4f0df560b5338002e2", 0x0}, {&(0x7f0000a27000-0x96)="da8d145778eed8864c0d88655af2efd4fecd26161c9b8721131ee3e1167318896ee634955ad6c59dfcfb287e85df18ff7bcf9dd5d743a1d77fbcb661b8f8397e193e52dd05a027c9875581ede3b62959e41f5f3701ca2fcb30000ec4f7bd9a285be90031a0764de6064779ed4ffe7869ddbc0418be195b6d912eba9228f35dc76a83cfeb5e8c39e4ab0753bcc508ff38863bd0d2c631", 0x0}, {&(0x7f0000d30000)="6c116bb3764304ac25e479cf696a126963c59446bf9219e4af4a0d7096e03ac0ee66d322766ebf47b41d6b3ea6b499af29c3fe06723f9051cd8a5753dd847bfaf074a5e23b503d7e40da4f8cc064b9e6b6efb007f72d7f6c18a8311d90e37706cb2fe0a9b133a3d4203f1ccca927b35f73ad506ad2c916e507c0cfa3cba7a0171fb3f9071cb77c0ce2c078b6dd17fb9154083d95fb39a36afd2a98731c590d0c1ec3cf63ba2af8c4c93c76a27a907abd2ac707100deef5f8011a2444bfd7d372692d292dd1be0895e0d3287855", 0x0}, {&(0x7f0000d26000-0xae)="9d00091fc200e131c05cf32bb2a9ce77db9df9edf6368838ce9ec7fa9b63b0ca9e876387104309bb144e7604d3e2174073dc924bc8dec68d98527284fdc34db71b15aa6b245a8a2dfaf95bc71c7cd653165b7cfe94aa49e57e9cc38a2bceadc8523ae7fe733528a16c349d4337d46aa9ed800a161a6b75d11cd01e7c3a3dd32224f0eff9b3a3ff27b206dad8fc8e22c4673e658db90ca3780a2c3519a6a1955f57693f32cbbe7b4874bcc3d45626", 0x0}, {&(0x7f00003ef000)="05021ac5", 0x34}], 0x29) ioctl$void(r0, 0xc0045878) 2018/01/07 21:40:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/07 21:40:58 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/07 21:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000fe000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000954000-0x4)=0x0) sched_setscheduler(r1, 0x7, &(0x7f0000eca000)=0x3) [ 51.350734] audit: type=1326 audit(1515361257.900:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.375309] audit: type=1326 audit(1515361257.900:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10384 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45586a code=0x7ffc0000 2018/01/07 21:40:58 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000d000-0x4)=0x3, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000e000-0x10)='/dev/input/mice\x00', 0x0, 0x200800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000e000-0xe)={0x0, 0x20, 0x3, [0x401, 0xadd, 0x58c]}, &(0x7f000000e000-0x4)=0xe) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000d000)={r2, 0x2}, &(0x7f0000006000-0x4)=0x6) r3 = syz_open_dev$tun(&(0x7f0000007000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000001000)={@generic="8350eb12dddcfbf168ddafc228547850", @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454dc, &(0x7f000000c000-0x4)=0x4) 2018/01/07 21:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000eb5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000-0x10)={&(0x7f00003ed000)=@getsadinfo={0x14, 0x1f, 0x329, 0x0, 0x0, 0x1504, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b89000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x101040) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000074f000-0xe7)=""/231) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000048000-0x4)=0x100000001) r2 = mmap$binder(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0xc, 0x2110, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000227000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000016d000)={0x70, 0x0, &(0x7f000078b000)=[@release={0x40046306, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x68, 0x10, &(0x7f0000808000)=[@ptr={0x70742a85, 0x0, &(0x7f0000bdf000)=0x0, 0x1, 0x1, 0x2f}, @ptr={0x70742a85, 0x0, &(0x7f0000266000)=0x0, 0x1, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000747000)=[0x48, 0x20]}, 0x2a}}, @free_buffer={0x40086303, r3}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x4}], 0xe2, 0x0, &(0x7f00001fd000)="5f601fdf7704b7e5a91dd25392c9ed67fa8133448aa7b2476f1aeb176528c8fb574a3182645b8c0aefcc89ded43b861b63fa55a6bbad663008754573776a5be4c26e6b160486639dd26faf809cc91ca31ee9e996c1aa7ff59235062cf37e83e356ebb6e10eb7a08a92431b0966e1cc1d6192f344cef9f38ed7b0fc1b0fd3173d4f4574bf85b9af6e355d7b6824a3975e69548006584e3005827353e38d6817b3691287266528ba4ed54dab2a373e875d5aa269cc4c35a221471b255da930ee29d7cceb57a5c6cba4a842366a4215995210c6155199d319f6fdefb551f8233310773f"}) clone(0x100, &(0x7f000033f000-0x4a)="5476e1000c7bd8221bfad273586ee48b14fdf9a2bdd589c667516a6f46477079459977ec299440d179c78eafa5cfb4e7ea6964eb29b7ca910e06e719fb8508da2ad0274bde8126c4508d", &(0x7f0000bc2000-0x4)=0x0, &(0x7f00008a0000-0x4)=0x0, &(0x7f0000cf6000-0x9a)="e09e9965ba3db6661958a9a9e5dd24147353f30dc66c58d7a84165424f62a6c8ffb0fbb11825803ee0522aa41d20091982b52898f9e3666f5d2a083db8ec5fa2e51829478b0092ee176020b61ef704a75f58165ca60d570b4c88c63f8663d5ad8c6a17b4e963d828aafa09f7725b93ee1a60a1935777ea1c9e11add8aad76e35d53ee85eca02ec09486904ee3beffe1127c4e9bf7548d8bf2e34") finit_module(r0, &(0x7f000062b000-0x46)="2d70707030006c97c2cd792a0f4d5a7e5b545ce948b8c5b56516e331859ca3f7f1b799419a58fbf183caa9f659c0538048f481e8df76feaa9dc4d1d8130041d4b46b7a4ebcf3", 0x0) 2018/01/07 21:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000729000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000ae9000-0x10)={0xa, &(0x7f0000496000-0xc8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c03000)={0x3, &(0x7f00006a4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000020f000)={r1, 0x1, &(0x7f0000db5000)=[0x7], &(0x7f0000465000-0x10)=[0x52a, 0x2, 0x5, 0xffffffff], 0x4, 0x8, 0x2, &(0x7f0000fda000-0x20)=[0x2, 0x4, 0xffffffff, 0x2234, 0x7, 0x1, 0x27ed, 0x9], &(0x7f0000ce4000)=[0x20, 0x1, 0x10000], 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00006f9000-0x4)={0x1, 0x4f847e2c, 0xa9d}) munmap(&(0x7f00001d4000/0x4000)=nil, 0x4000) 2018/01/07 21:40:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000bdc000)={0x2, 0x0, 0x400, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/07 21:40:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7ff, 0x109, 0x8, 0x317, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x80000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000075e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000940000-0x4)=0x8, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e5f000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000018c000)="890d0400ffd57762855d54d9d349b875fa91a71904f02c33c7ff206b0b18a5c54e965feb2334f7e30b03473e448f35c91024bad90d47eddd0fbd6d2000000089c00a05e24254499d90ba458f", 0x4c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000255000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00007a4000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000046000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r3}, 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000b63000-0x4)=0x5, 0x4) 2018/01/07 21:40:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000065e000)='/dev/kvm\x00', 0x200900, 0x0) pipe2(&(0x7f0000b72000)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000263000-0x4)=0xffff, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = creat(&(0x7f00008b0000)='./file0\x00', 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007dc000)='cubic\x00', 0x6) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000041d000-0x48)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) 2018/01/07 21:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$midi(&(0x7f0000a31000-0xb)='/dev/midi#\x00', 0x2, 0x100) r0 = socket(0x10, 0x8000800000000003, 0x9) write(r0, &(0x7f0000d37000-0x20)="00000000f70806001f050000fc00000000000700016e01f00000ff2f0083", 0x1e) 2018/01/07 21:40:58 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) readv(r0, &(0x7f000059b000)=[{&(0x7f0000dba000-0x67)=""/103, 0x67}, {&(0x7f0000ffc000-0x49)=""/73, 0x49}], 0x2) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000165000-0x1f)="1f000000520007f20000006cf5000f430a0100000000001ab4a500ffffb92b", 0x1f) 2018/01/07 21:40:58 executing program 1: truncate(&(0x7f0000419000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f000095e000)='/dev/vcsa#\x00', 0x5, 0x40) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000ba000-0x4)=0x100, 0x4) r3 = fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0xffffffffffffffff) r4 = syz_fuse_mount(&(0x7f0000ec9000)='./file1\x00', 0x1000, 0x0, 0x0, 0x8d, 0x8424) fcntl$notify(r4, 0x402, 0xffffffffffffffff) r5 = msgget$private(0x0, 0x240) msgsnd(r5, &(0x7f00005c7000-0xf8)={0x3, "cf54c7db7975c40ee6929b6004b7fc893c978299605d8f3ab8675f50533a13deb2027afa849fd1f53753da67963c0d2cb94d4a5f086061adb2d959281fb1390bd6ea8286d02f002052bedfafd0d62c1241c9693b37e16d72646be9295d33ac3bd4c34050c38c61d43033ee336985a7d831e81ef3e9bb11d1898054cc5e5eb373565d8ff229280b317d89d4374496c0704f3b286cdb87439541d24c10fd92cb67a05d66677dca2ab8feab7528644dfc3342fffe5abe44bcec14993807050f415b111ff6c3332ff282edf11565b7a48343527d64ff2bf5f8fdb77954ff3ccbd4bde13ed4007bfdde4975ad5d7167103108"}, 0xf8, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ec9000)={0x0, 0x3}, &(0x7f0000607000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000075c000-0x6)={r6, 0x3}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000a29000-0x84)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in={0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x84) 2018/01/07 21:40:58 executing program 3: 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, 0xe85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f5a000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31d, 0x1}, &(0x7f00006ef000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002d6000-0xa0)={r1, @in6={{0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x932, 0x1ff, 0x3fe, 0x2}, 0xa0) r2 = syz_open_pts(r0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000348000)=0x0, &(0x7f000068f000-0x4)=0x4) close(r0) ioctl$TIOCNXCL(r2, 0x540d) openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a9000)='/selinux/load\x00', 0x2, 0x0) 2018/01/07 21:40:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000091000)=0x80, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e72000)={r0}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000f17000-0x4)=0xfffffffffffffff8) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000858000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cfa000-0x8)=@assoc_value={0x0, 0x97}, &(0x7f0000526000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ad2000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000004f000-0xb)={0x40, 0x7fff, 0x85a3, 0x40, 0xe5, 0x9, 0x101, 0x9, 0x81, 0x401, 0x0}, 0xb) fcntl$notify(r0, 0x402, 0x0) writev(r0, &(0x7f0000d33000)=[{&(0x7f0000b06000)="39000000110009a1690000007fffffeb185abcfffffffff00006010700004f1419001b00070000000000fffffffffffffffc011c00621e0500", 0xffffffffffffff1c}], 0x1000000000000086) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000039000)='/dev/autofs\x00', 0x3ffffe, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00006c0000-0x138)={{0xf000, 0x100000, 0x0, 0xdd, 0x81, 0x7, 0x57, 0xa4f, 0x39e9, 0xffffffff, 0xc01, 0x8, 0x0}, {0xd001, 0xf005, 0x1e, 0xaa9, 0x3, 0x0, 0x9, 0x4, 0x8bce063, 0x7, 0x7, 0x16, 0x0}, {0xf004, 0x2, 0x1f, 0x9, 0x4, 0x5e4, 0x2, 0x3, 0x1, 0x7, 0x6f4d, 0xfffffffffffffffe, 0x0}, {0x3000, 0x1000, 0x9, 0x4, 0x0, 0x9, 0x6, 0x80000001, 0x3, 0x9, 0x0, 0x8001, 0x0}, {0x1004, 0x4000, 0xe, 0x81, 0xffffffffffffd52b, 0x10001, 0x4, 0x2, 0xffff, 0x1, 0x8, 0xb0, 0x0}, {0x1000, 0x0, 0x9, 0x6, 0x8, 0x7, 0x283d, 0x3, 0x6, 0x80, 0x1, 0x200, 0x0}, {0x4000, 0x0, 0xb, 0x6, 0x2, 0x3, 0xffff, 0x1, 0xfffffffffffffff8, 0x7, 0x598, 0xfff, 0x0}, {0x0, 0x1002, 0xf, 0x1ff, 0x1, 0x6, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x3, 0xffff, 0xc290, 0x341, 0x0}, {0x1000, 0x1000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0xf001, 0x0, 0xf, 0xc000, 0x100000, [0x7, 0x4be, 0x9, 0xcb32]}) 2018/01/07 21:40:58 executing program 7: mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b0a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000088000)={0x0, 0x0}) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000b0b000-0x10)={r2, &(0x7f0000b0a000)=""/0}) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b0a000)=[], 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x100000800000490, 0x0, 0x0}]}) 2018/01/07 21:40:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x3, 0x2001) msgsnd(0x0, &(0x7f0000fcb000)={0x3, ""}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = syz_open_dev$sndmidi(&(0x7f00008e5000)='/dev/snd/midiC#D#\x00', 0x1, 0x109000) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000059e000)={0x9, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x148, 0x3, 0x1ff, 0xff, 0x1, &(0x7f0000813000-0x10)=@generic="ddae65133f459d492ab03a20eb45fb47", 0x3, 0x20000, 0x4}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r6 = request_key(&(0x7f0000e1d000)='cifs.idmap\x00', &(0x7f0000efb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bf8000-0xf)=',-em0wlan1ppp0\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r6) ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f00005f9000)="96362481f35eef643c254fa2d78f9a31f3183803263bb83ad579a12c824cba4b6d00932f6e377961fb612e60f3f420960f3c9d33cb6806ceb451b1c3e5fd318170a6c4c61a00d304528e50d3b34e5e6e85234324fe5a4e38757b053f21f8f129ff112ec11191e6afcf03cbbf380d39938c79efb37e83ef0feb40b68c766a37808d7176478400fb257e711ce1d3e999ca6a07691f7e92c1a2ce23e1f109697ea5b8871351300c9288a1cd2560d8fdd5d57f01687ce7a22327b5d46bdadbc20c02f8b1ffdbdf8848ea7dcdefa01d492282670b6c4e3d35b684c769046b7865484a1b4638910a4adeaf07f54a2f5dde97a7c77c2443") 2018/01/07 21:40:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fsetxattr(r0, &(0x7f0000344000)=@random={'btrfs.\x00', 'eth1GPL)^\x00'}, &(0x7f0000371000)='eth0\x00', 0x5, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000894000)={r0, 0x0, 0xe, 0xb1, &(0x7f00009c8000)="746760cc323c3a0b944101bb1e7c", &(0x7f00004f4000)=""/177, 0x9aa, 0x0}, 0x28) 2018/01/07 21:40:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000002000-0x8)='./file0\x00', 0x190, 0x5) 2018/01/07 21:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000)="18000000020001000000be8c5ee18c0027000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe65f98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000d421cf140900000600000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c1aba2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000950000-0x4)=0xaa, 0x4) 2018/01/07 21:40:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000712000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3c000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00002c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000ce4000)='./file0\x00', r1, r2) getsockopt(r0, 0x0, 0x40, &(0x7f0000630000-0x54)=""/84, &(0x7f0000000000)=0x54) creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) 2018/01/07 21:40:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000510000-0x2)=""}) r2 = socket(0x40000000015, 0x5, 0x0) close(r2) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000720000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) sendmmsg$nfc_llcp(r2, &(0x7f00009a3000)=[{&(0x7f0000e1e000)={0x27, 0x800, 0x3f, 0x7, 0x7, 0x8000, "7547ee914944522d3407d52bd430875b1bbe468e0a68a5209b10b4a4ab3d7aadde8539a6b76b0a4bac022e61bffa0d8f2e2db0cace89ff1b8a829d96af158b", 0x4}, 0x60, &(0x7f000067f000-0xf)=[{&(0x7f0000410000)="9b09a785ab0954fb9b79000017f8ac679168423d2340634e7df30b9cafac3e5504ec4b835b1579d281a3b948c486fb90bfa97d838ac0258aa535b40f50d2bf4e533c114d400cb5a053881e24d830fee14d6239e21d893a586a61f7ac887d5c390d648a81ed6accdc1f50d1c2fe5f86ec735d7a4978f0f2f87eafb4a44053f1223fde64e62e72d6b6337f1f3a7839ce", 0x8f}, {&(0x7f0000b11000)="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", 0x1000}], 0x2, &(0x7f00008be000)={0xb8, 0x102, 0x6, "0e49e666b50460117f02e4b17941c607a32d9a27eeacd7356411a1b0d273e93795629deae4a68a16539c54e90b14aefdea0e42f15aad41f8845794b496b621a36a99aa90399c2c78b8e7f3e017d41b181ebb29b076550c4939e727fd3fe3494efef253e6c3c92d0a0d7bf05ad00b4aa471c1f8b2e4e43dfa4153173f3c83efdc899fab195101a167ad4988ed852e843cc6020b07e35091c43ddb39a747837d63295b03c7dd88ff"}, 0xb8, 0x4000000}, {&(0x7f0000cf6000)={0x27, 0x8, 0x9, 0x3, 0x100000001, 0x78, "092366d47e13013a2af30452c4e163f15e38cc8edce201b92bbd95eba69348b93c53cc8c0dc81896c1e26231202a98f237d25a4c04e2cf5740d7d1cfdee965", 0x7}, 0x60, &(0x7f000022f000)=[{&(0x7f0000f58000-0x77)="cb48fe1e72b818001c27199ddeae191122f799e18c902fbeb50ecded640c03628c5099ce35f605a6ffe8d5a26c267ab50cf6205171e1d97f1dbf9b0e931fe6a161a6776f21feba94593e24a508a72a483f48cbcacd6b0bf352e1df5c2d357ed63ef3110a4619a2fc1020f9e676501c5737d845928eaff2", 0x77}, {&(0x7f00007a9000-0x61)="72798463ead5a1c86807013cbc480f78bd3040dda7bc343336e4573924f341eca2e583d63912b3dbc7ac7ec1f26d30294e833edea085256a2fd064af0a2351e25cbcd960454eb58053725f269ce87549abbf12af9b2da6fcd9c1ed011169e5c9cc", 0x61}], 0x2, &(0x7f0000d35000)={0x18, 0x10e, 0x2, "d9a47ba740"}, 0x18, 0x4000}, {&(0x7f0000506000-0x60)={0x27, 0x3c7e, 0x2, 0x3, 0x9, 0x5, "50e873640100fd265a352f1d1a7be3807f3f12f1280e1892044e5cffb7fdd3d060a09e334755a344686b8eada393c1410150f35b0f6e9f5403edc6f4ea480d", 0x9}, 0x60, &(0x7f0000866000)=[{&(0x7f00000c8000-0xcf)="afce76d96fba76a5a16f05f491b1d0176d1338dbddf5b0d02ff699640905fa254e07657acaa040d0a7767a4ff63a2d8216e41d0d7a0f3ef4e1c0e8309d60e493d64efb0757328a3f7f1e3e6022322536f0e3752a20d67d09d2baf9b24c3d3c74f2f5ffd6526a09a72912b8c74960d4d23945790c5fa0b622ba1fa8af8a6ea4cde78615baa211f78d9effc83ab9b0694630a738f6ce8a010b5b694e3020f05dca68ab007def5490a44cff822b9f07b76748d7758dfccda85abc1a08b57b0c65d69003999a118f9a4246ac3190dcdf27", 0xcf}, {&(0x7f0000abc000-0x22)="77c9397b65bdb51be0aa9a0f3f61e81efe6853d7708e935a8613bfac657f7271aaa7", 0x22}, {&(0x7f000027f000-0xe9)="f8937c64913de8667fe68c822c62b1dbcf4c00e0d1c50fbbfc4aa563567dd2e2f6bed379fa64d2aa13ecb6772fde6e07762b75db5afd85cb3c811a4fc535155d8a591324788b957d9c0df8893aff0cd6a6080edc1596c6d1249e9533d2ff1ebd4f68a30c2ed6863466ef2005e2daf398c38e59cc2ace4568e11afbcae4545c3eabd24e579c304fad2709be23f7dcf1bf022bd40dc52dd1efd547dce5d723bc7ca6534fc906e14baaa951ae891c5bbc60493ee108474b86a259836108fc09a57c82647340a81dc4437c201bbae3b7f12bc4b724e93f9ec7410e695c3048be9a75a6aba5f054f35f7e2e", 0xe9}, {&(0x7f0000c13000-0x83)="cd34a1b074b4ba0829d3faafb49ad93bb726c12ec5126543cd315d9e29e322ea4d855ea411acdfec20b6685af0842c5fd736047c1dfb4da98f3b3b5c968c659564e6441bd331f738a20ab38aeabf8482b370e2ba237eedbec7cc8d74755f33d46a607720080ec098c2f11f1d332178efaabd75b7dc52ef068048c93f0438c790cf8d67", 0x83}], 0x4, &(0x7f0000025000-0x48)={0x48, 0x117, 0xffffffff, "a499e6a9b1c17244334b976b2ee93274aaab5eec1cea7e0b277a51a395012308cc84047a15c7fa233745efa1dc44323f3101"}, 0x48, 0xc000}, {&(0x7f00003ff000-0x60)={0x27, 0x6, 0xb049, 0x7, 0x7, 0x6, "cf929fabfefa41d9399b085bf882774adfeddc4d284bc2e97f39b54e9dbf26732afe0a5b7531a95dba7746af37c678426f8e09063b9f6110768c19b932999e", 0x9}, 0x60, &(0x7f00002c7000-0x70)=[{&(0x7f0000c0a000)="af062214093eff4a6469cf006f205975b7c2544180760f81545a341915370a5e8bfb7853df08c62f8f1fa2f05f686e538f9b67491dcdfddddbb146f72718a97ea14995d254bef6bd5689a261aa03cbee2d96820aa9868e60e1d01c17b4c7689bae4ef50d4f5b2308c4375db870d567c30187a75991d5f07f5261bd0928476be5a5257d18fd2059b17116bacf9ea9a30f489af941f5955845e97309c566671147b7064276686c88f68b5ba54e867f0aa8cb91c81d02ffd99fac3ae90963a46eb8c2d2185351438aa49f64d8cfea17201581df7eb5fe1d9e2eb7e22e73f56b3b2ec3d2a95a2070b20b0751a6fbd403e11c8042b9dd42fba6e2ce", 0xf9}, {&(0x7f0000753000-0xde)="319146fc7023c463aed7452e477289ffe51629f7c4bc8aafeaa43ab95d2f7f9e7b3ec347c9d70fb518bff508153d42e931ba1326d4b40a05c9f5f5a184e5be90c50d7d73be5196a32ca2ee88913217de81036f2575f4aa8ac373db51d64cf1e63f2785b9fb186f8fcba93312c854babe7bf3866ed377c0bf3ede2c42251c803d62dc3961bb7cc3f24c1187612256cc1a668818c79e6dc2ba95108ec406c050e673e21481618a1182fc2efc2e7dbe424b9e305e564e276efb556557bdff3e342f31cc1a0fc514b46d2dc2d221e594684fc05836cef992a5f4d98bc7a8315d", 0xde}, {&(0x7f000017b000)="17c4a59ffae361f6142f941c1e5f9646a15254bd2fe3e2106f44eb80048f9041060de39450449b8967a064dd7d0ccca98fb18294f54e824428884bc29bed72227a3b076a9dc6f263042018ffd7308c6107f04b39b4231a6b3abf9bfd6077694bec4df67993d2fb3041e6f6341ddfc6af0c5c4849001b4a9ad082aed2d73009913a7f32a9d428dcab52466c4b5bf6ead9fb7c8f7e111f03682cde8cc41d06efffc1b28087ef", 0xa5}, {&(0x7f0000b0b000-0x84)="85ef91f278a0aad84ac1cf28c2cd58496e769808d2ad99f22cb978eb993125b1c41bd4a079968b0b119fe3ddff18463185abe74c7f53649e829204199cb4766f149cf33353c26956e9a5ed7f248f2b0edcd434657eb3e6f7b2fea64ba28178cf067773758309e70c59fee4e3566abc7a97a664d666d9bc09bedcb4ba3f875ef5c4f529cf", 0x84}, {&(0x7f00003b2000)="34fc7f8493ca44d3953fdee4fce0f50d3895b35b14129f6cd71ccdf0d77859a59854a921d6f98b542d9a0336bb2761fd45bc74c1660ec27d19e1ba23282f489d5c62841f3025c427c663dc36d3d1bff721454a910c598193e80028ce4dc52f1c4e0fe13adad1e4e7891f3eb4b10a32a73e072818a66fc7bd7f312dc3b3cbb84a7ce46f82b4f1154bfc0e6636f1407c7663beb154ff7027ef79072e47a1447def2c533d707e179703435a5a75affb9bdc4816f0c76d00f0019f6eba53", 0xbc}, {&(0x7f0000e61000)="305cc2d1f6ac77792c940e3f2d4836b674e146e5f728435d4c2c1c20a9b1470f350fa842c8b67a5a87f6e493f88e562de112d328fec635d6c22cb5002b0513420b783ec69325f5c143dfe66d14763a7f061d6519fb19042bcb0dd876a2d5ce99ff3de4b8e877cc55e7c1e4b57d185388", 0x70}, {&(0x7f0000d76000)="16aab4c4e1a58810e590e027cce306528fc70ca922c1300cc498e2f8ececbf94024134920c6ce85565b545a38a721a581c1c815a22a209542fcce24072e55af3d0bc18158145a4fc44e6ca587262d8426c2735e97c1911a9454c1c7814b168aa26322ac2be73933a8a7c92", 0x6b}], 0x7, &(0x7f00004aa000-0xa0)={0xa0, 0x107, 0x2, "b6ea62f2fa2e3456f13e79acfc4c7f1ca5f9c50e088e6d7c054bac4c8e6efe8f4656e53d6af1cd3ee789ee185f79423990546ec14b2ffac60f4c632a33a967355906e38b1bd31e82efa49871342cfa5905aeaaae825616915383bd092ddfc0eeaedb3018281506493d57ba63b9a3964873f5cf4e6aaa7ff4cf28a07c1a3c81b5b4bf5fea41d8f0a8f10f7bfd36df64"}, 0xa0, 0x0}], 0x4, 0x40080) fcntl$setsig(r2, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000dde000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000d07000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}], &(0x7f00007a6000)=[]}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2018/01/07 21:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000973000)="290000001f000713ff23000000fcffff07000600e00000000b40a700010000004c000000000000106d", 0x29) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000895000)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00006a3000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair(0x11, 0x80a, 0x5, &(0x7f0000eb9000)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e6000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000b5000-0xc)={0x0, r0, 0x1}) 2018/01/07 21:40:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) statfs(&(0x7f0000b8a000-0x8)='./file0\x00', &(0x7f0000088000-0x94)=""/148) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 21:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, 'port0\x00', 0x0, 0x21001, 0x5, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = accept(0xffffffffffffff9c, &(0x7f0000957000+0x6c7)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dce000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a29000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f00005cb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000322000-0x8)={r4, 0x0}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000dcc000)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ee000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000352000)={0x0, 0xf7, 0x344, 0x40}, &(0x7f000032a000-0x4)=0xfffffffffffffe24) setns(r1, 0x40000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000366000-0x8)=@assoc_value={r6, 0x1000}, &(0x7f0000549000)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00002ae000-0x88)={0x4, {{0xa, 0x0, 0x6a, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r7 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000484000-0x4)=r7) 2018/01/07 21:40:58 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x80) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000065f000-0x4)=0x0, 0x4) setsockopt(r0, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x8001) [ 51.668370] binder: 10532:10537 ERROR: BC_REGISTER_LOOPER called without request [ 51.676102] binder: 10537 RLIMIT_NICE not set [ 51.707346] binder: 10537 RLIMIT_NICE not set [ 51.773235] binder: BINDER_SET_CONTEXT_MGR already set [ 51.778577] binder: 10532:10552 ioctl 40046207 0 returned -16 [ 51.786862] binder: 10532:10537 ERROR: BC_REGISTER_LOOPER called without request [ 51.794524] binder: 10537 RLIMIT_NICE not set [ 51.794554] binder_alloc: 10532: binder_alloc_buf, no vma [ 51.794577] binder: 10532:10552 transaction failed 29189/-3, size 0-0 line 2960 [ 51.804800] binder_alloc: 10532: binder_alloc_buf, no vma 2018/01/07 21:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000795000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000233000)={@generic="4ca11b9269df0db79b89e526b1f1a45b", @ifru_flags=0x4000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b3000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffe0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e4c000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f01000-0x4)=0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d51000-0x4)=0x1d, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x3, 0x99, &(0x7f0000fd5000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pread64(r1, &(0x7f0000def000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/07 21:40:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc94c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x1, 0x7, "60d1d0082fb95f0b8c25e9f8e0b453a95f2da5fb5d2e90510742b5c7bd585230dc707a0ffba76c1a8c4341580a7da6b300adf6226f9fc49e521c408d36820e30a1fca5e548149f7ba834f2210db793ef"}, 0x160) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009fe000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000737000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000feb000-0xc)='/dev/rfkill\x00', 0x280000, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000feb000-0x10)={0x20, 0x10001, 0x5, 0x102}) 2018/01/07 21:40:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000d29000-0x1f)="1f00000002011f9f4c3b2b0000000000", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000598000)=0x0, &(0x7f000034c000-0x4)=0x4) 2018/01/07 21:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000397000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fbd000)=0x0) sched_setscheduler(r3, 0x5, &(0x7f0000958000)=0xbe9) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000850000-0x10)=[{&(0x7f00007da000)="7cce0807468c5950", 0x8}], 0x1, &(0x7f000054d000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 21:40:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0x7, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x7fffffff}, 0x0, 0x0}, &(0x7f0000ec8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00002ba000-0x8)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000901000-0x8)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000525000-0x12)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000727000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/07 21:40:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000708000-0x8)='./file0\x00', 0x400, 0x180) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000e60000-0xf)=""/15) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getitimer(0x0, &(0x7f000083f000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$int_in(r0, 0x5452, &(0x7f0000ef1000-0x8)=0x9) syz_open_dev$dspn(&(0x7f0000d66000)='/dev/dsp#\x00', 0x7, 0x200000) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000017000-0xb)="63670000000000000897d2", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f000005c000-0x8)='./file0\x00', &(0x7f0000003000-0x1a)={0x8, 0x0, ""}, &(0x7f000005e000-0x4)=0x0, 0x1400) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/07 21:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000177000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000874000-0x8)={0x0, 0x0}, &(0x7f00004c5000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b06000)={r1, 0xcc, "254cf31eaf86de64295698e949fec41c34300f833592d026c8d987a408ea381fa186ca51d2260b8ce67cd06d13c2f0910fc3173a46e5dc1cd31b48bf0f975c910d014655b52d49ed5d973c8693603146fb8b5d84fc8365cf3ef4ad4dd009fd2ed7d1ddca8e43656fbe0f9c91b0c1f24161625d3860d00caa02624e641fc69fcacaec129e6578380a98bdd3f8e6a2775f3f0ec6603bb2ff81b8d95d3e9886b48dd09a4d3aa10212be30014ae27eabbd267a74195d48b0b028c1d581f8512c5c2561ecf5c92b34ccea4e0da88d"}, &(0x7f0000173000-0x4)=0xd4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000d07000)={@generic="f9f9a3890a1358eaa9e430a93540a356", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$ax25(r2, &(0x7f0000386000-0x10)={0x3, {"493978da041e71"}, 0x1}, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00005fb000)=0x9451, 0x4) syz_emit_ethernet(0x196, &(0x7f00003a5000)={@random="11e400e5cd00", @random="09bd8fecf56c", [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x160, 0x20000000000011, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0xa, 0x0, 0x5, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x3b, 0xa, 0x0, 0x3, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x2c, 0x0, 0x1f, 0xfff, 0x0, 0x200, 0x1}, @hopopts={0x1d, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x48, {0x100000000, 0x10, 0x132, 0x0, [0x1, 0x4, 0x7, 0x3, 0x8, 0x53943a09, 0x8, 0x9]}}]}, @routing={0x2c, 0x6, 0x2, 0x5, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\tg', 0x0, "0b14a3"}, ""}}}}}}, 0x0) getsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f00005c9000)=0x0, &(0x7f0000c04000-0x4)=0x4) [ 51.804823] binder: 10532:10554 transaction failed 29189/-3, size 24-0 line 2960 [ 51.830591] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.836159] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.841696] binder: release 10532:10537 transaction 44 out, still active [ 51.848609] binder: release 10532:10537 transaction 43 in, still active [ 51.855399] binder: undelivered TRANSACTION_COMPLETE 2018/01/07 21:40:58 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x4001) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x0, @rand_addr=0x7e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000011000-0x8)={0x0, 0x200}, &(0x7f0000010000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000012000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000000f000-0x10)={0x1, &(0x7f0000009000-0x8)=[{0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000)={r1, 0x6, 0x7, [0x2, 0x0, 0x6, 0xf62, 0x101, 0x6, 0x3]}, &(0x7f0000010000)=0x16) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 21:40:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffd46) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f00005fe000)={&(0x7f0000565000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e9a000)=[{&(0x7f0000fa7000-0x1424)=[{0xe0, 0x0, 0x0, 0x0, 0xffffffffffffffff, "8d69f7ad729e79be2196424585a76f42c32946b57e1abe5ac52c603e74d9505b233fa82e98b6b332e30c08f245bac6541bb6abbf2ef18429d68ffaf0bb822b1ec9303885814e108d504a32d6ac406833f4c3796a71247bfd1e1189ef4eae31a05756785838ffdcdf764c71e88ef22efa9ad8be2ba65590fc2f70d24222c69f707199b248c24e4cd2907a954c85549fd85c1cc0a8a64926975946546da76107b75e82b59a1b9915d3ce1c6f1c20a926ac93ca292433fd6712e1614ccbf6a47f7cb497e700a85fca32521ba54e94"}], 0xe0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000baf000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a74000)=0x10, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000162000-0x4)=0x8, 0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x2a, &(0x7f0000613000-0x80)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) fcntl$setpipe(r1, 0x407, 0xffff) shutdown(r0, 0x0) 2018/01/07 21:40:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) [ 51.885387] binder: release 10532:10546 transaction 43 out, still active [ 51.892422] binder: undelivered TRANSACTION_COMPLETE [ 51.922762] binder: send failed reply for transaction 44, target dead 2018/01/07 21:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000453000-0xc)='/dev/amidi#\x00', 0x6, 0x200) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000800000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000cab000-0x4)=0x14) 2018/01/07 21:40:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000000c000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/74) 2018/01/07 21:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000039f000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) clock_gettime(0x1fffffffffb, &(0x7f0000a25000-0x10)={0x0, 0x0}) 2018/01/07 21:40:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000037000-0xd)='/dev/usbmon#\x00', 0xfa4, 0x240840) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00003b2000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000199000/0x2000)=nil, 0x2000, 0x1000001, 0x8012, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000098b000-0x30)={0x60, 0x0, &(0x7f00003a9000-0x60)=[@acquire_done={0x40106309, r1, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000246000-0x18)=[@flat={0x73682a85, 0x100, r2, 0x1}], &(0x7f0000555000)=[0x68, 0x68]}}, @acquire={0x40046305, 0x4}], 0x64, 0x0, &(0x7f000090d000-0x64)="0cef22cced487111c428853df42f75dc8606892c76b1e81fe478e94614191a5783a47504fc0eb9661ff322c0e352259bc70b3e2bac27f71582b081869e2d77a4b19fe97c4fefeb34a63d1bae121067f08446fecacf042d31bb2b5763172777e1a9133d26"}) r3 = syz_open_dev$dmmidi(&(0x7f0000935000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x1) setsockopt$inet_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000dea000)="846a9bb3f94fdde2ed06aa5dcd0c804e9d7bd59c5bc006de32f313fa3cac954b8abc8cdadddbb42ce63925a06035196084ada9193fbd946b3a9b2b73c5436250895a1e9e481140b8b7c3fe80ff1daa88cacf22586091ce3dbd36630f7021647c26543d7822b063aaba49532647821b058a9faf76053e3ce384722879650501f7db9640c2fc821871d2a278afacf480fc585810ab0f99a835a5a555bf9f5fa0779a8811f8f722b8d11fd5342588ea7f66b94929c42b7e1e8c85", 0x62) r4 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r4, &(0x7f0000001000-0x9)=""/115, 0x73) 2018/01/07 21:40:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000916000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000005000006440000000000000001"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000092d000)='/dev/rfkill\x00', 0x6d34f2ad30eb34f3, 0x0) connect$ax25(r1, &(0x7f0000cec000)={0x3, {"477381ad432746"}, 0x0}, 0x10) 2018/01/07 21:40:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000532000-0xa)='/dev/ptmx\x00', 0x90000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000ce7000-0x24)={0x7, 0x0, 0x0, 0x6321, 0x1, 0xffffffffd75e3da0, 0x0, 0x1, 0x800000, 0x1, 0xfffffffffffffffd, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000790000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000116000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000411000)={r2, 0x5}) r3 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002c6000-0x8)=@assoc_value={0x0, 0x7e}, &(0x7f0000b87000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007ac000-0x98)={r4, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffeffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, 0x98) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d17000)=0x7, 0x4) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000e28000-0x6)={0x3, 0x6, 0x0}) ioctl$TCFLSH(r3, 0x540b, 0x2) [ 51.938719] binder: send failed reply for transaction 43, target dead 2018/01/07 21:40:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e02000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ae4000)={0x5, 0x9, 0x4, {0x0, 0x989680}, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000803000)=0x6, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000551000)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000051b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000776000-0x4)=0xe8) r4 = getegid() fchown(r2, r3, r4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000968000-0x4)=0x0) clone(0x0, &(0x7f0000112000)="", &(0x7f0000aa9000-0x4)=0x0, &(0x7f00008f4000)=0x0, &(0x7f0000541000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 21:40:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00008c7000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aab000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009d8000)={0x0, 0x0, &(0x7f0000b69000)=[], 0xd6, 0x0, &(0x7f0000d82000)="480c3b81da4bb984b272b286d2797dbaad88e88e2eb91c5c4fe64a33ac3cea50e75f62e896702d1c921930a7aa6fa3707e431c5f99484ad6966e3a4ec2f25749d703cc4386d3ac8637e8a873e315f1a8dd5f4157543947ca0f7b7c8a0615f7cec0420897882e56ccbb05dfe54e5de295bd98e323a6a7dfcc85ad7fd2557079309160bc6a95e6ed117a3e27ad022ec3f39b92d40a470127781574f092cad330960596724de2142705aa6c2d70c560a42bd57940794d6c2a70021025e5a1e7b181224ad539fb8c2a2c62d76d5663c743295740f07f71aa"}) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r2, r2, &(0x7f00004db000)=0x0, 0xff) 2018/01/07 21:40:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eac000+0x73f)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000fc9000-0x20)={0x1ff, 0x1, 0x0, 0x1000, &(0x7f00004b7000/0x1000)=nil}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000cd2000-0x4c8)={{0x5, 0x2, 0x9, 0x10001, "00cbc4cd4062ca338ee3dcff46097b06afdfcb9d0d430511a245281ef15dac94f0b85c3a602ed7fba7e472c2", 0x5}, 0x3ff, [0x2, 0x8, 0x8, 0x1, 0x1, 0x7ff, 0xffffffffffffff10, 0x3f, 0xd, 0x10001, 0x8, 0x9, 0x5, 0x5, 0x0, 0x6, 0x3, 0x0, 0x7, 0x4, 0x3, 0x6, 0xb51, 0x0, 0x1000, 0x200, 0x8, 0x0, 0x5, 0x5, 0x8, 0x100, 0x1f, 0x3, 0x4, 0x1, 0x100, 0x5, 0x2e038bdb, 0x1, 0x8, 0x6, 0x80, 0x1, 0x3, 0xffe0000000, 0x0, 0xffff, 0x9, 0x6, 0x10000, 0x7fff, 0x9c3, 0x5, 0x8, 0x100000001, 0x9, 0x1, 0x5b1a59d2, 0xccb, 0x761115e2, 0x7fffffff, 0x0, 0x8001, 0x1, 0x0, 0x7, 0x2, 0x2, 0x4, 0x3, 0x7, 0x9, 0x6, 0x19f, 0x80000000, 0x5, 0x3, 0xffffffffffff8000, 0x1d, 0x8000, 0x10001, 0x200, 0x101, 0xdc9, 0x8, 0xb3, 0x4, 0x4, 0x8, 0x3f, 0x7fff, 0x1, 0x8, 0x101, 0x800, 0x1, 0x8, 0xffff, 0x1, 0x1, 0xffffffffffffff1d, 0x8, 0x0, 0x10001, 0x26, 0x4, 0x4, 0x0, 0x6, 0x8000, 0x1ff, 0x2d8, 0x5, 0x7, 0x3, 0x10001, 0x6, 0xffffffffffffdfe9, 0x4ba, 0x400, 0x3, 0xff, 0x1ff, 0x7, 0x401, 0x5, 0x80000001], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000075c000-0x10)={0x1, &(0x7f0000874000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00009a2000-0x40)={r1, 0xa, &(0x7f00001e5000-0x28)=[0xbe39, 0x7a, 0xcc7, 0xffff, 0x7, 0x8, 0x9, 0x8, 0x9, 0x10001], &(0x7f0000bc3000-0x1c)=[0x7, 0x7, 0x3, 0x100, 0x8, 0x101, 0x4], 0x4, 0x3, 0x8, &(0x7f0000c71000)=[0x2, 0x10001, 0x4], &(0x7f0000628000)=[0x9, 0x3, 0xe0000000000, 0x0, 0x3, 0xffffffff, 0x7fffffff, 0x0, 0x9], 0x0}) add_key(&(0x7f0000f77000-0x8)='big_key\x00', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0x4d)='%', 0x1, 0xfffffffffffffffd) iopl(0x1) 2018/01/07 21:40:58 executing program 5: remap_file_pages(&(0x7f000018e000/0x2000)=nil, 0x2000, 0x1000003, 0xa, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000e0c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @ipv6={0x0, 0x6, "03bdc5", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a2000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000250000)=0x8000, 0x4) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00001bf000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfc11, 0x100000001, 0x8e1, 0x0, 0x7fff, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xadc, 0x0}) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f00003e9000)=0x7fffffff) [ 52.031677] QAT: Invalid ioctl [ 52.041623] QAT: Invalid ioctl 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) rmdir(&(0x7f0000aed000-0x8)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f00003da000)={&(0x7f00004df000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f3d000)=[{&(0x7f0000cfa000-0xcb)='n', 0x1}], 0x1, &(0x7f0000b47000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) pselect6(0x40, &(0x7f000073f000-0x40)={0x0, 0x2, 0x4, 0x10001, 0x9, 0x0, 0x9, 0x8000}, &(0x7f0000c0f000-0x40)={0x1, 0x2, 0x0, 0x6, 0xe82, 0x1, 0x1, 0x3f}, &(0x7f000025d000)={0x4, 0xfffffffeffffffff, 0x9, 0x3, 0x0, 0x7f, 0x4, 0x80000001}, &(0x7f0000be8000+0x1f1)={0x0, 0x0}, &(0x7f0000c50000)={&(0x7f0000819000)={0xffffffff}, 0x8}) 2018/01/07 21:40:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001fb000-0x11)='/selinux/enforce\x00', 0x80, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00001ef000-0x38)={&(0x7f0000c60000-0x60)={0x27, 0x7, 0x8, 0x7, 0x6, 0x9, "fba8a4a18d830b61da84bf606de98fd3310ca1e1dd420b8fa0fb8cac6d6f474bb7ef27849cb14cb72a4e3959b67073018d94bdfd4a939130ca80c7d22a7631", 0x0}, 0x60, &(0x7f0000c52000-0x50)=[{&(0x7f00001ca000-0xf0)="f0acbaa2051a767647f7b8c3761f0a8d293ac1dd40404af889a3bff8434d248c7927d16a5e45cef8e335af96acafa7cb23263eaa62aadd55658f3d0ab33245b66f7d8a1e1414b9da5c7ca70cfe93a34520fa1ed6b72040e370cf2492da60840cb8c5523fe7e4960f4edc20d7f327f5719f4fdf61876fd5599383f60fe5ae40d5426914409d80dc7d2c79d885a97de83e20c508735b22225e3e8922ae1524923593c5b4c09619522c3407f36150168de1960b4266891a07b56a054ac303a4fd50f16cc337387a2c55a9e3a2d35e6d081315a389623c2ec1ad8a9da0b30f76a95ba4671c8e8a3c38c45b5602e65bee53e2", 0xf0}, {&(0x7f0000dc2000)="97341dab008551b277ef4e8fa2414d4747e85e08bbba0680d1b30c506f8150508d539da5607111ee5581545f862315c5fd5246eaa9160a681bab059749c6af1b5b0d16306295539ec80f6cd13e9d33881d2d4d1d3fce4aef15d3194c0b9245da84b2", 0x62}, {&(0x7f000039f000)="916e00241034b5c4e29d6254cb979b1a0c1aa500f02f8413a31b36735bcb42a4e16f66836478649e7b9f4b361a89803b5c5f29f427e2fe86b199f6d4b01d4e89a68ca2a43fb92b333f7547f9069460dac24b8a4a157636473446cad1e5a7dddd9f0679", 0x63}, {&(0x7f000015b000)="9b2a6ea6ee4c488dd3a82a81ac971b9a4fa2a43752", 0x15}, {&(0x7f00002af000-0xb)="b6aab65d33d4ee78cbd4e0", 0xb}], 0x5, 0x0, 0x0, 0x851}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001ba000)=0x0, 0x4) 2018/01/07 21:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000130000)='/dev/rfkill\x00', 0x10000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef2000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000005000-0x4)=0xfb, &(0x7f0000ce9000-0x4)=0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000903000-0x4)=0x0, &(0x7f0000f67000-0x4)=0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000838000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00009c3000)=0xfffffffffffffffe) 2018/01/07 21:40:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x5, 0x3, 0x8001, 0x1, r1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt(r0, 0x10e, 0x0, &(0x7f000026b000)="", 0x0) 2018/01/07 21:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80804) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000528000-0x4)=0x0) 2018/01/07 21:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000017b000-0x8)='net/raw\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00009d9000)={0x7b, &(0x7f00005f1000)="e273dfffe99475fc8c8bc3de706e800ce832d1b1eaeb449ecaf3d6b78e4175c6502e8077061bb6d0e90dd98f7339a120bf21f9d798b1e795340f26f31dd7a3f85c3198e3110f4e7d0458e2a4b510a1abcb60a4dd951dbf19478a866abf8e25fa0b3bc318651b14fc1240011eb42c400fe97ccb3b90e1162add691a"}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000836000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000025f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000078a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000440000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000927000-0x4)=0x98) preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000dc2000)=0x5) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000022000)='./file0\x00', 0xfffffffffffffffc) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f000003c000)=""/24, 0x21a) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000032000-0x5)='f2fs\x00', 0x808, &(0x7f0000030000)="7ab08eb855a3b803e1144e08a4ecbd7aeefc936659ca9345821633cb32c98336e34ce978f6d11cd05c3c0fb3d683ac3c74897c28e7f4fcbe4dba110b7852ac5e18d090319b5d0799fa41846803a89abed7fd630ce35bc51d5aa54dfe8893de84a1257e5b8e47501a6caaf0d5a83dc0956b3e53bf9ace28b8778120f75f2ee2b50a7e5c98e07c01dc264c68e30ff3bc4fe25dc374969ae4af34ddb82a08e934dc224467799f6e64eb404d6e042cefb74d790ed950b0c50c5493e0bd68fb769d4d67cd1c2ed0218b2096d9b478ed3a91d49b29c2c63f97485b9a27982880ece5392631aa7dc0a158b0fa1f9e1ff7994f1c05ddd727f28a21") 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x1, 0x7, 0x5, 0xffffffff00000000, "4eebd41483ecae10d21b06be3625e25edf1ebe851330ae074cd0eb8ddc2eadf0"}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000001000-0x16)="4c9ec7381f3d9076e6e7c7f3cba42310f230ec632572", 0x16) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000006000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000008000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000008000-0x8)={r1, r3}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000006000)="0793638eeaedab22acfc9d87dcb786fc851bdbfb32017733b683c16b49b3b5f590fbc237c1d44d5296dab16f23202b0061cc2e2bb13db10df22a9b9b8d56d9d96e067fa274e1e7aa08764f4c4f5abdf875c28621eb5b3b5dc2d37dd4de9ecb3157eb00937e87e2a40ab01026863d67f794ec2dbc4e63ca8d0ab2a146af595ea88dcca40a43baf909e092012e93a5f0edb7646b61e33e70f8df53997c00d0d0aee4045519cc3a0cf7377d2e084099611f03b8d789b9af2d62fed29c3919e7e7ca99bc9a12fa0cce659eedea1ad57bd0ae", 0xd0) r4 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000009000-0x20)=[{r0, 0x101, 0x0}, {r2, 0x21, 0x0}, {r0, 0x2080, 0x0}, {r2, 0x8000, 0x0}], 0x4, &(0x7f0000009000-0x10)={0x0, 0x989680}, &(0x7f0000008000)={0x3}, 0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000009000-0x12)={@generic="8cc2d17a70ceb774feb85d7f33149626", 0x200}) capset(&(0x7f0000000000)={0x20071026, r4}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 21:40:59 executing program 7: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000277000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xff2b) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000003f000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f9c000-0x4)=0x16, 0x4) sendmmsg$alg(r1, &(0x7f000046a000-0x38)=[{0x0, 0x0, &(0x7f000009c000-0x60)=[{&(0x7f0000f95000)="52a93be080e29364b2f426ead22b9570b1", 0x11}], 0x1, &(0x7f0000f99000)=[], 0x0, 0x0}], 0x1, 0x0) eventfd2(0x7ff, 0x80800) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009c9000)=[{&(0x7f0000f9b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/07 21:40:59 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000780000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000a9b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100, 0x8, 0x8, 0x0, 0x3a3c, 0x4000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) ioctl$int_out(r1, 0x5460, &(0x7f000069c000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000015e000)=0x7f, 0x4) 2018/01/07 21:40:59 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000031000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000035000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f000017e000-0x38)={&(0x7f0000000000)=@abs={0x1000000000, 0x0, 0x0}, 0xffffffffffffffd1, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0xffffffffffffffe9, 0x1, 0x2, []}], 0x10, 0x0}, 0x0) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x7, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f00004c8000)={@random="d74abcebf9f5", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x6c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0xf, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0xb, 0xffffffff, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x17, 0x8, [@loopback=0x7f000001, @rand_addr=0x20, @loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}]}}, @icmp=@time_exceeded={0xb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000497000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000648000-0x30)={0x9, 0x0, 0x2, 0x69c6, 0x0, 0xf9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000e32000-0x18)={0x0, 0x2, 0xe8e, &(0x7f00001f2000)=0x0}) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000eea000)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fdd000)={r1, r1}) 2018/01/07 21:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00005da000)='/dev/admmidi#\x00', 0x0, 0x101200) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000580000)="4445a633826f1e0826f7b196bb4b0865e74c2262eb691fbdc71632eb38e4561e9d98ce2cc0ea3425f41a349cdc762d172fe7ccd52ef7e2aa0d8d4a4a4f5809a891107ad9c9f7e32117c4630d380c1f5e71cdc30be616a63d0d6d1f84d894b7032a5c8c5f69b07b8ba9ed56ee553e603a0fee70") execve(&(0x7f0000f01000)='./file0\x00', &(0x7f0000704000)=[&(0x7f00006c3000-0x2)='#\x00', &(0x7f0000af6000-0x3)='-&\x00', &(0x7f000006a000-0x7)='system\x00', &(0x7f0000132000)="0e", &(0x7f0000c89000-0x1b)='vboxnet1posix_acl_access.)\x00', &(0x7f00004b8000+0x173)='}\\vboxnet0nodev-\x00', &(0x7f00005d7000-0x10)='wlan0selinux\'.-\x00'], &(0x7f0000cd8000)=[&(0x7f000072c000-0x3)='^*\x00']) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) prctl$getreaper(0x19, &(0x7f0000e62000)=0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000474000)=0x0, 0x200008) fcntl$notify(r2, 0x402, 0x31) 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ab0000)={0x3, {{0xa, 0x2, 0x7, @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]}, 0x0, 0x3, [{{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xdef, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x206) bpf$OBJ_GET_PROG(0x7, &(0x7f00009dd000)={&(0x7f0000a56000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000951000)=""/0, &(0x7f000071d000+0x39c)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000412000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @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, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000e90000-0x18)=@routing={0x5c, 0x2, 0x0, 0xff, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, 0x18) 2018/01/07 21:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007f9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000c4000-0x4)=0x0) waitid(0x2, r2, &(0x7f00006f7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000098c000-0x8)=0xfffffffffffffff8) setsockopt(r0, 0x107, 0xc, &(0x7f000008e000)="00010196", 0x4) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00003c3000)={0x0, 0x0, 0x0, 0x0}) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00003ea000)=0x10001, 0x4) stat(&(0x7f0000eba000-0x8)='./file0\x00', &(0x7f00003e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000033b000)={r3, r4, r5}, 0xc) 2018/01/07 21:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000417000-0xf0)=[{{&(0x7f00008ed000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f000064e000-0x50)=[{&(0x7f0000d85000-0x8e)='k', 0x1}], 0x1, &(0x7f0000708000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e7c000)=""/248, &(0x7f0000468000-0x4)=0x158) fcntl$getownex(r0, 0x10, &(0x7f0000c38000-0x8)={0x0, 0x0}) 2018/01/07 21:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 21:40:59 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, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ed8000-0xb)='cpuset\x00') preadv(r0, &(0x7f000047c000)=[{&(0x7f0000281000)=""/116, 0x74}], 0x1, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xc9) 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002ed000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) syz_extract_tcp_res$synack(&(0x7f0000261000)={0x0, 0x0}, 0x1, 0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 21:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005b5000)='net/udplite\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000026e000-0x14)={0x5, 0x7, 0x3, 0x2, 0x7}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000231000-0x18)={0x0, 0x6, 0x8, [0x8, 0xaeb, 0x7, 0xb22, 0x10000000, 0x5, 0x2, 0x7fffffff]}, &(0x7f0000d67000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c5f000)={r2, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81}, &(0x7f00008d1000)=0x98) fsetxattr(r1, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000012000-0x8a)=""/138) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001f000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='afs\x00', 0x8408, &(0x7f0000010000)="81cd09000000ca91d37efedf046ee9d86933cc19f277701f19648b5d90aaff878893e3946bfa5b0dba60abb26128d8e01d1e9fb093") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x2) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000022000-0xe)='./file0/file0\x00', r0, &(0x7f0000012000)='./file0/file0/bus\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)='m', 0x1, 0x0) faccessat(r0, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x400) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) r2 = geteuid() r3 = getegid() getuid() fchownat(r0, &(0x7f0000020000)='./file0\x00', r2, r3, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x18)='./file0/file0/bus/file0\x00', 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000046f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d5b000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00002b5000)=""/72, &(0x7f0000760000)=0x48) close(r0) r2 = socket$inet6(0xa, 0x80000000000003, 0xff) bind$inet6(r2, &(0x7f00007d8000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000971000-0x4)=0x0, 0x5913f98a2d25dfeb) r1 = accept4(r0, 0x0, &(0x7f0000e39000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00008cc000)=0x0, &(0x7f0000fc8000-0x4)=0x4) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x0, 0xc9e0, 0x7fffffff) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fb2000)={0x9, 0x8, 0x9, 0x8000, 0x3e59ef56, 0x1, 0x80, 0x200, 0x0, 0x100000001, 0x4}, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000049b000-0xc)={0x8000, 0x1, 0x3f, 0x6, 0x8000}, 0xc) timerfd_settime(r2, 0x0, &(0x7f0000dec000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00005d7000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fa7000-0xfd)={0x0, 0xf5, "9fd79818836ef634b2152c7c2093c38e9b8abbbfe1d168a3c01127d195c39a0591ff3c8c748e77752d7580e74a43d0554ff0d07ccb835060b8a3915d4e6deb790288e110a361437d29a51643ce5914d9def496106c2e6f264a82fe62a21bb2a4d05295976357d33952312c97de620360326f9f4f179b7642ab95a152e4ec3648d15066da7120e72b55694f5cae1df1042debb95e7780950f70e8d8cfef272c58f003fc0a2125e3ff78f65968284911919bb92f5f68935c24ae9c37903bde34d312b8ffbefba382337f0517dd7c58b96092934e67e4856a611d0cc0282e9b25272652bc3a3b582b06b240b80f359db033eddd7508f3"}, &(0x7f0000000000)=0xfd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x200, 0x7, 0x1f, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00001db000-0xc)='/dev/amidi#\x00', 0xffff, 0x4000) timerfd_gettime(r2, &(0x7f0000cda000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 21:40:59 executing program 0: r0 = syz_open_dev$audion(&(0x7f000024c000-0xc)='/dev/audio#\x00', 0x8fb7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000a78000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = inotify_init1(0x0) r3 = syz_open_dev$mice(&(0x7f00004ae000-0x10)='/dev/input/mice\x00', 0x0, 0x8040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl(r1, 0x894c, &(0x7f0000f7b000-0x1)="8d") epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000a43000)={0x40000000, 0x0}) r4 = dup2(r1, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000aea000)={0x6, 0x0, 0x0, 0x55a}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00005d0000-0x10)={r5, 0x8}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0xb702, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000086e000-0xd)='/dev/usbmon#\x00', 0x9, 0x20040) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000064b000)={0x8, 0x0, [{0xa4f, 0x0, 0x1000}, {0x939, 0x0, 0x0}, {0x984, 0x0, 0x3}, {0x13, 0x0, 0xf9b42a8}, {0xc0010bff, 0x0, 0x4}, {0xb01, 0x0, 0x8}, {0x38b, 0x0, 0x0}, {0xaff, 0x0, 0x9}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00004fd000)={0x4, 0x0, [{0x1, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1, 0x6, 0x0, 0x0, 0x0}, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001bc000)={0x0, 0x0}, 0x4800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f87000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000197000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dd6000-0x10)={0x0, 0x0, &(0x7f000099e000)=[]}, &(0x7f00005e4000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000638000)={r2, 0x1, 0x47fc, 0x1001}, 0x10) r3 = socket$inet6(0xa, 0x802, 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000031000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d8d000-0x4)=0x14, 0x80800) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000e13000)={@loopback={0x0, 0x1}, r4}, 0xfffffffffffffe8a) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000e9f000-0x88)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/07 21:40:59 executing program 6: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) r2 = syz_open_dev$mouse(&(0x7f00002fe000)='/dev/input/mouse#\x00', 0x1000, 0x40) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000af0000-0x4)=0x3, 0x4) 2018/01/07 21:40:59 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) connect$bt_l2cap(r0, &(0x7f00001aa000-0xe)={0x1f, 0x4, {0x1, 0x9, 0x0, 0x4, 0xf, 0x2}, 0x1, 0xc39}, 0xe) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/07 21:40:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5f000)={0x1, &(0x7f0000d3b000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) shutdown(r0, 0x1) recvfrom$inet6(r0, &(0x7f0000156000-0xb7)=""/183, 0xb7, 0x1, &(0x7f0000daa000)={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5848}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000f25000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008ef000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef1000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000037b000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000927000-0xc)={r1, r2, r3}, 0xc) close(r0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000fb0000)=0x6, 0x4) 2018/01/07 21:40:59 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000aa5000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r0, r0) bind$inet6(r2, &(0x7f0000ed5000-0x1c)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r2, &(0x7f00008f2000-0xb0)="c74544db5dcf56a665097b89e997da8596ba76ddc2386ec92333a7ed408d5c70f2750b04d8789e52342db8a79ede42554f808098591bda16f72aa53a42ef00dd5958a060944cfc67956154c608450b48a9ad7ded49ebde99cea99a29904d6e499c5fcfc7fee8cdcb67123dcb03bf44230d6d9fc4a56f947464c85ac894b1783349fa9170fbe686ffc2592f3bf59538bd37f90f0b1460765f8a4fa1d8b0d58b5d26b9051982d734a4444141544099098e", 0xb0, 0x80, &(0x7f0000b22000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000453000)='/selinux/validatetrans\x00', 0x1, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f38000)='/selinux/create\x00', 0x2, 0x0) r2 = socket(0x10, 0x2, 0x200000000c) write(0xffffffffffffffff, &(0x7f000061d000-0x1f)="", 0x0) sendmsg$netlink(r2, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x8000000000000303, 0x0, 0x0, '\a'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000ea4000-0x78)={0xfffffffffffffff7, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x40, 0x93, 0x1534de59, &(0x7f0000ebf000-0x10)=@common='bcsh0\x00', 0x400, 0x3, 0x6}) getuid() 2018/01/07 21:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000496000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f40000)={0x5, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4, 0x3, 0x59, 0x0, 0x0, 0x6, 0x1, 0x5e18c391}) 2018/01/07 21:40:59 executing program 3: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000c80000)={0x0, 0x0}, &(0x7f0000fd5000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a05000)=@generic={0x8, 0x0, 0x5}) 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x44)=""/68, 0x44}, {&(0x7f0000002000-0xf7)=""/247, 0xf7}, {&(0x7f0000002000-0xda)=""/218, 0xda}, {&(0x7f0000002000-0x62)=""/98, 0x62}, {&(0x7f0000001000)=""/125, 0x7d}], 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00004c6000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f00005ef000-0x4)=0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r1, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) r2 = getpgrp(0x0) sched_getscheduler(r2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000016000)=""/62, &(0x7f0000018000-0x4)=0x3e) 2018/01/07 21:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x3e, 0xa) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000f7b000-0x10)={&(0x7f0000def000/0x4000)=nil, 0x4000}) ppoll(&(0x7f0000bf2000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00007b4000-0x10)={0x0, 0x1c9c380}, &(0x7f0000e80000-0x8)={0x0}, 0x8) 2018/01/07 21:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) socket$inet6(0xa, 0x0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r1, &(0x7f0000013000)=[{&(0x7f0000122000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/07 21:40:59 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000a67000)='./file0\x00', 0x600000, 0x6a6f035c7db49ad8) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x0) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dc3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r3, 0x5, 0x4) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[&(0x7f0000644000)='/dev/kvm\x00'], &(0x7f00007fe000)=[]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000-0xc)=""/12, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a53000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) syz_open_dev$sg(&(0x7f000074f000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/07 21:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x2000010000, 0x1}, 0x10) r1 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000e77000)=0x800000fff, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00001a2000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004a7000)=0xc) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xd) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000095e000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b0c000-0xc)={0x7, r0, 0x1}) open_by_handle_at(r2, &(0x7f0000ac7000-0x1008)={0x1008, 0x9, "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"}, 0x8000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000907000-0x4)=r2, 0x4) syz_open_dev$adsp(&(0x7f0000811000)='/dev/adsp#\x00', 0x498, 0x80) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00001ef000-0xb)='/dev/mixer\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000fbd000)=""/198, 0xc6, 0x40000022, &(0x7f00002b5000-0x10)={0x1a, 0x19, 0x400, 0x7, 0x1800000000, 0x6c00000000000, @random="d7a0bc51a020", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000571000)={0x0, @in6={{0xa, 0x0, 0xf2e, @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]}, 0xfffffffffffffff7, 0x7, 0x3, 0x2a772e81, 0xfffffffffffffffc}, &(0x7f000066f000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005a6000)={r5, 0x8000}, 0x6) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000c5000-0x4)=0x0) sendmsg$nl_xfrm(r3, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x3000200}, 0xc, &(0x7f0000003000)={&(0x7f0000003000)=@newsa={0x2ec, 0x1a, 0x608, 0x7, 0x3, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x8, 0x3, 0x2, 0xa, 0xa0, 0x20, 0xc, 0x4c4cf652, r1}, {@in=@broadcast=0xffffffff, 0x3, 0xff}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x3f, 0x100000000, 0x1, 0x800, 0x1000, 0x0, 0x365, 0x7f}, {0x5, 0x3, 0x81, 0x4f5}, {0x1, 0x3f, 0x9}, 0x0, 0xffffffffffffffff, 0xa, 0x3, 0x100, 0x2}, [@ipv4_hthresh={0x8, 0x3, {0x16, 0x9}}, @mark={0xc, 0x15, {0x0, 0x8001}}, @sec_ctx={0xa8, 0x8, {0xa1, 0x8, 0x0, 0x1, 0x99, "bf8ca0ba5fdf7b55f2341feea18dbe327b58345778435b28ea4cd99fdcc7e91bea38b211e0956b204943f44e1c2bc947fa076ab23ae4f00fb7790944f463f7a3420866c4b4b19f83fd67b4a31b71cf6b758946af9f4cb4f616d5e94cccc4746e4bb05d1bdbd903a681eccbf100be97b21f51cec40ed23e1659275bd216546519ed140adb29b79b651a46cd5f0d12c98597849d9b59924e093a"}}, @proto={0x8, 0x19, 0xff}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0xa}}, @algo_comp={0xf4, 0x3, {{'lzs\x00'}, 0x560, "97b85da5fbb67d88feb1d6339af3f933d5e5a84dd6eea446b36d8ef1f061376c3cedf98fbca00f9b8e2c2954f22cb6039bfff6318a1683d9a4935b40a5315fc0dce67579ba56a48a399c88c054562898c063c96c52f4a5824ead94fc447603e38e6c7fa8459bb55f25758cb3bed34b33cb64c75af36f96d9866202818633013793cac5b8c28136c43dcddfd5353cf4fc61f7988ea11dfc44c2f861fd964a13b5997b8c8bd690907570904ba0"}}, @mark={0xc, 0x15, {0x3, 0x3}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x40}, 0x20004800) r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x5, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000004000-0x8)=[0x1, 0x7]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x3ff, [0x0, 0x9, 0x2, 0x2d0, 0x6, 0x8, 0x1d5, 0x1000]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x5, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000001000)=""/126, &(0x7f0000002000)=0x7e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e11000-0xa)='/dev/dsp#\x00', 0x8, 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006d9000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000776000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000039c000-0x6)={r1, 0x0}, 0x6) ioctl$TCGETS(r0, 0x5401, &(0x7f00006ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$ipx(r0, &(0x7f0000356000-0x10)={0x4, 0x100000000, 0x3, "38f5838d6c62", 0x2, 0x0}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000891000-0xa)='net/icmp6\x00') sendfile(r2, 0xffffffffffffffff, &(0x7f0000040000)=0xfffffffffffffffc, 0x2) 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001b4000-0xd)='/dev/usbmon#\x00', 0x4, 0x10000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000259000)=0x200, 0x4) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00009f4000-0x120)="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", 0x120) 2018/01/07 21:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000fc8000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000ad2000)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f0000f94000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(0x0, &(0x7f000044b000-0x10)={0x0, 0x0}) sendmsg(r0, &(0x7f00009b1000)={&(0x7f0000c8e000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000065f000)=[{&(0x7f0000741000)="e662d77e1e03287270d90b6203f730a8c6d42bdb9335dd65127f7ea2456a78c5c249ac8f86ffc4cf02808d1d0729facf228e1a89dbb38fb65c8fb4cfd487e1144963f259bba67cca0e86b2ae371639bdd576928e6bf9b7fa5d5a919e76a1b1d1d933b5aa43197d48615909991448f6b06bb54847a60787d5727fa71a0912d29caf7b45e3a2aeb3945b9e72d32b59f56ef3acdc50cd69282a2bd837ad1e8d4656d3ab8190aac15f2275d929253e0ed693fa8815fafc2230e544224d6382519bea930a51bed43b9e", 0xc7}, {&(0x7f0000f98000-0xd1)="ea33e54516b2bed5fdc5529e16667549e16183fd23df96fc1660335650378ffb78f6609cfb23db623f82d10e2c58044d5782bfd0f6b4d4d238872426163eb2ef6a6f7c9346cf9ace7a57c0617907acab8953d134f4b0e7dde4332c72bb19807888ea012c6263d46060dcbe984ced10f69f5ab383a454119b7c8ef887cf107cefa5da579d7a5df197d31357aa840f2794f013a1f0a01c30f2aa153ab834aa18d1cdbc0ec906846c836750430340aa7bab460cc1e78e0fd6a002aee43c08a755c9e1e4619efff614cf596eea58da76d1e984", 0xd1}, {&(0x7f0000387000-0xd1)="185951798f40fe0f05c08a60319dcc051e84a2dec3c20214a22e5092779b04f107cb380d601716024b21778961a6c3a6ec3d698a32faae4ad32264b90a95bc239f419c571355030ce357354602e8d320679dbb4be9b85c6a67befcfe2c94194802df6e51a3daf07b5f3f03098c99327bf19415424f77016dc602cb82da706c13e2973f4f9ac7e228bdcdad27352a721d7fd60a9c7c8f9a7e513ad5f289d3dd63bb6381cc36ce73cb618ca5b287a8a0499bcea7487ce89ab9ce2eaea23eff52dc109afb85c7848f712a1620bb68c4ccf7c4", 0xd1}, {&(0x7f00001db000-0xb3)="4d5d3b4582d113aa13f3822c204683cec782d440dbe476a999a154916440cbbc772a50c2f9aa01f250d076d638f8de8c2409ffbee986d74d0c3d12104bd7e9d19c86a7725c39655377493702eb401ccc9b28eb2501fd2ce44c980f530e7fe0bf310c5ef31438dceba7489bf1fee6d06c82752c18d2adb6710df1086ac682ec8cb12a719d8c19ae6964cb28fcdec0c3e282a976958ff8b4aa1445250f5495c6285472b0daee9c97ebf0502d332d17dd02d257f9", 0xb3}, {&(0x7f00002ab000-0x42)="11a7eade66013d2b0a1e50ab4a15c16e33df0961ecb41e96f7479b72edadae40a33e3490f98fd3c123e44c75a93c7c738123f3cd5fba9a89243eaa42e80d9a205667", 0x42}], 0x5, &(0x7f0000f0f000)=[{0x110, 0x0, 0x0, "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"}, {0x108, 0x6, 0x6, "ee08a8a41e7e22352c80e694d189d1e50866ab3ac645c298a36ef59c7793e0fff6510c8f106c20812213bd79c901ce0a17dacba6e75fc5e403231f6895044c79303835d80973579bcc693ecd9b0033ce5fdeb0c4884f0dd2c5590bbac28afbb21a4c2310908338a6a4d9e0ab335cd29e5fd9d5ea6b930580c130d6ef7d286581ab55c589654fdc37c49c788d5ae2d91d813ae4110b357d5dfdc0eb5a47dd6d5f0170d6fa05390f4a3ec0338cb2502addd5d369fe72197f0786721fb89d3694489c030e8f60a91863a0d7ee7481e9c01b389121cb7e01fd82015109ceebb7fccbc8fceb833f7bb11b3bd63066249e933d7ce4db158b6ffbcb"}], 0x218, 0x19ac3b46b31fbda5}, 0x20000080) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bb9000)={0x0, 0x380000, 0x7fffffff, 0x10001, 0xfff, 0x9, 0x8, 0x5, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff43, 0xff, 0x100000000, 0x8, 0x1535}}, &(0x7f00003ea000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000c4000-0x6)={r3, 0x0}, &(0x7f0000b1d000-0x3)=0x6) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00009e6000-0x8)=[0x8000, 0xc0]) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000075c000-0x20)=[{&(0x7f0000a38000)=""/90, 0x5a}, {&(0x7f0000615000-0x47)=""/71, 0x47}], 0x2) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a6000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe8000-0x4)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f000089d000+0xb18)=0x100000001, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e0a000-0xf6)=""/0, 0x0, 0x2000, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000ff1000-0x8)=&(0x7f00000d0000-0x7)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ff1000-0x8)=0x18) 2018/01/07 21:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000001000-0x8)=0x0) r2 = creat(&(0x7f000052d000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000092000)=':', &(0x7f0000501000)=0x0, &(0x7f0000162000)=0x0, &(0x7f0000a7a000-0xc8)="") symlink(&(0x7f0000a44000)='./file0\x00', &(0x7f000012d000-0x8)='./file0\x00') 2018/01/07 21:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009b6000-0xd)='/dev/usbmon#\x00', 0x3c35, 0xa0000) sendmsg$key(r0, &(0x7f0000690000-0x38)={0x0, 0x0, &(0x7f00005ad000+0x2b3)={&(0x7f0000e97000-0x38)={0x2, 0x15, 0x91, 0xf, 0x7, 0x0, 0x0, 0x2, [@sadb_address={0x3, 0x6, 0x3c, 0x0, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0xe9, 0x59, 0x8f, 0x4, 0x40000000}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000747000-0x2)='^\x00') 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 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000862000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000e3d000)=0x0, &(0x7f00006ac000)=0x4) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000000004000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000247000)={0x7, &(0x7f00004b9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00006fa000-0x10)={r3, &(0x7f0000a16000-0xd1)=""/209}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/216, 0xd8) syz_emit_ethernet(0x1a, &(0x7f0000e05000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x37, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x2f, 0x0, "9ffdb8cfbaa126d41c596ea8b47221e01f3c57428e3197604782a529d01bb10264575818c80228"}}}}}}, 0x0) 2018/01/07 21:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f000023c000)="", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009dd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d12000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f25000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b87000-0x4)=0xe8) fstat(r0, &(0x7f0000453000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005cd000-0x10)={0x0, 0x2c, &(0x7f0000f5f000-0x2c)=[@in6={0xa, 0x0, 0xe4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000001}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000854000)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000092d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001ec000-0x79)={r4, @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]}, 0x9, 0x80000001, 0x1, 0x10001, 0x0}, &(0x7f0000ff4000-0x4)=0xa0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000297000-0x28)=[{0x4, 0xffffffff}, {0x0, 0xff}, {0x4, 0x9}, {0xa, 0x7f}, {0x2, 0x1}], 0x5) getpid() stat(&(0x7f000004e000)='./file0\x00', &(0x7f0000ebc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000243000)=0x0, &(0x7f000082a000-0x4)=0x0, &(0x7f0000ba2000-0x4)=0x0) sendmsg$unix(r0, &(0x7f000013f000-0x38)={&(0x7f00009ee000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000667000)=[{&(0x7f0000e5f000-0x1000)="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", 0x1098}], 0x1, &(0x7f0000b82000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xf8, 0x20008000}, 0x4040) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x8001, &(0x7f0000c1b000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000b83000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00009e0000)=0x8) r1 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000047d08cebd5c", @ifru_mtu=0xcf1a}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f8c000-0x4)=0x0) r2 = dup(r1) getsockopt$inet_dccp_int(r2, 0x21, 0x935f63a273b3150e, &(0x7f00004ed000-0x4)=0x0, &(0x7f000043d000)=0x4) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000c1000-0x16)={0x1, 0x0, []}) 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b5c000-0x28)={@generic="b306743f5b1b70b61fd15be64c1f0afd", @ifru_names=@generic="701e8d5e5f13eb6b6fdd93665a3ad5a4"}) keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffe38, &(0x7f0000255000-0xa6)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x6209, 0x6, 0x1000}}}}}, 0x0) 2018/01/07 21:40:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001b000-0x12)='/dev/input/mouse#\x00', 0xff, 0x30001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000015000-0x18)={0xaa, 0x1f, 0x0}) listen(r0, 0x1000df) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) 2018/01/07 21:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b17000)=0x0, &(0x7f0000001000)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000751000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000015000-0x50)={{0x3, 0x2}, {0x3, 0x6}, 0x101, 0x4, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000130000-0x400)={"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"}) read(r0, &(0x7f000090b000)=""/32, 0x20) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000551000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x57e7fa060cc8c58b, @random="821e44cbc516", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="18599cbff2e3ba6ee17607da58c3bf3c"}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004ef000-0x10)={&(0x7f000054c000/0x2000)=nil, 0x2000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000d50000-0x4)=0xe064) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006ad000)='/dev/usbmon#\x00', 0x7ff, 0x210000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000c9000)=0x6) 2018/01/07 21:40:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c93000-0xa)='/dev/vcs#\x00', 0x5, 0x200000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000099b000)={0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000001000)="", 0x47e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d1b000)='/dev/ppp\x00', 0x40, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000daa000)={0x79, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000057b000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f000084b000)=0x0) 2018/01/07 21:40:59 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r1}, 0xa2363f88307aad2a) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000578000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b16000-0x4)={0x0}, &(0x7f0000609000-0x4)=0x4) 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000097d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x2f70d06cf667765f, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f00001f5000)="", 0x0, 0x800, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00008f8000-0x8)={0x3, 0x81, 0x6, 0x9}, 0x8) ioctl$int_in(r3, 0x5452, &(0x7f0000372000-0x8)=0x7ff) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005ee000)='/proc/self/net/pfkey\x00', 0x200940, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000699000/0x2000)=nil, 0x2000, 0x2000007, 0x12, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00001e3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000163000-0x4)=0xe8) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009b4000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = syz_open_dev$sndmidi(&(0x7f0000d67000)='/dev/snd/midiC#D#\x00', 0x8000, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000e60000)=0xa8, 0x4) 2018/01/07 21:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e67000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030f000-0x28)={@generic="256ce128f56dc1a5f46d5fa1627cab21", @ifru_settings={0x100, 0x7ff, @te1=&(0x7f0000e6a000)={0xfffffffffffffc01, 0x3409, 0x5, 0x2}}}) r1 = syz_open_dev$tun(&(0x7f00002d0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00003b9000-0x28)={@common='tunl0\x00', @ifru_mtu=0x0}) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000f87000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab60700003900069b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00002c2000)="", 0x0) r1 = syz_open_dev$mice(&(0x7f0000506000-0x10)='/dev/input/mice\x00', 0x0, 0x80080) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000816000-0x14)={0x0, 0x1, 0x4, {0x5, 0x7fffffff}, {0xa2, 0x1}, @rumble={0x4, 0x80}}) 2018/01/07 21:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000008ff1200aa050800000003078038", 0x10) socketpair$inet6(0xa, 0x80003, 0x80000000, &(0x7f00001fa000)={0x0, 0x0}) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000841000)={0x1, 0x4800}) 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 = request_key(&(0x7f00009c9000)='trusted\x00', &(0x7f00002c0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002bd000-0x1)='\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000679000)='logon\x00', &(0x7f0000ec4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000985000)="e36ba938d9cfce1dae344eb428fd4c84ec069f71ce0693c960fde00392045da53cb660e47baa89d0d3d230dd487cb83332dc6378fcbe4463f8dff95aea8f3f8a4d931196f22661266e841b1ba6d25dbef09bbad44fae4c228a607421e075411413b70d1ad2ff658a965a66f3de761f9d9325a940048c58f3d53584afa49837cf0338bcbe0b", 0x85, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x100000000, r1) r2 = syz_open_procfs(0x0, &(0x7f0000469000)='oom_adj\x00') preadv(r2, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x0) 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009c3000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db2000-0x4)=0xe8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b57000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000089d000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b5000-0x4)=0xe8) setfsuid(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {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]}) 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000062b000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) init_module(&(0x7f0000a74000-0x18)='/-posix_acl_access&&,^{\x00', 0x18, &(0x7f0000366000-0x6)='+eth0\x00') 2018/01/07 21:40:59 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004a3000-0xb)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fc1000-0x61)=""/97, 0x61) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fbf000)={0x0, 0x2, 0x9000}, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f000058f000-0x8)=0x1) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x6) r1 = syz_open_dev$tun(&(0x7f0000da9000-0xd)='/dev/net/tun\x00', 0x0, 0x8000080000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='rose0\x00', @ifru_flags=0x9500}) r2 = syz_open_dev$audion(&(0x7f0000478000)='/dev/audio#\x00', 0xd6, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000065b000)={&(0x7f0000ef0000-0x10)=[0x7, 0x3b011dc9, 0x101, 0x8b], 0x4, 0x3f, 0x3, 0xe0f4, 0x8, 0x5d30, {0x81, 0x4, 0x0, 0x58, 0x349a000000000, 0x7ff, 0x5, 0xe9, 0x378, 0xffff, 0x4, 0x200, 0x8, 0x1, "ea63cc6c3d9386737485cf6203a5870de0aa104f8055508edc913dcf21e8f389"}}) syz_extract_tcp_res$synack(&(0x7f0000a5e000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003ff000)={0x0, 0x0}, 0xffff, 0x80) write$tun(r1, &(0x7f000011c000)=@hdr={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x5, 0x6, "9c9a7c", 0x14a, 0x0, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x2f, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x7fffffff, 0x2, 0x5b, 0xf8b, [0x1]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1, 0x3c, "702820c9232d5a9414584c1649bd64972dbad87c112438cce7060fb6a17bf7e8594b779c5c46cd9b66be02964e55cc5e17ec642dba6bb82c977dea3d"}]}, @routing={0x8, 0x6, 0x0, 0x2, 0x0, [@remote={0xfe, 0x80, [0x0, 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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x400}]}], @tcp={{0x1, 0x1, r3, r4, 0x6a49, 0x0, 0x8, 0x0, 0x3, 0x0, 0x4, {[@sack={0x5, 0x6, [0x80000001]}, @window={0x3, 0x3, 0xfffffffffffffff8}]}}, {"8c0928e93330bacf37d610abce3da1934d277df603a650564a2ea133705c8d409dfb0e1c4fba0657ebbc2560f21286a3791660582be0c23a424e4436e255f72757b5a628879a3efee7a6254b1b5e23cb5f099b6e420c4f3e637a8055d78c1b659ff14f1b7b329f1b7e2cae91ce2de141c05bf5eb6362c60ba356083f634ca5bfa315e168d7ffc794d597"}}}}}}}}, 0x18a) 2018/01/07 21:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f000011f000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x404}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e56000)='/dev/vga_arbiter\x00', 0x408000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c3a000-0x4)=0x1, 0x4) 2018/01/07 21:40:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000d76000-0x10)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) chroot(&(0x7f000021a000-0x8)='./file0\x00') 2018/01/07 21:40:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000856000-0x6)="", 0x0) r0 = syz_open_dev$adsp(&(0x7f0000456000-0xb)='/dev/adsp#\x00', 0x4, 0x0) getpeername$inet6(r0, &(0x7f0000187000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000292000)=0x1c) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000f4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f000090f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') 2018/01/07 21:40:59 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x10001, &(0x7f00005b9000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000785000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x2, 0x3, 0x103) sendto$inet(r1, &(0x7f0000431000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x4010, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6b000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000961000-0x8)=[0x3, 0x7]) 2018/01/07 21:40:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000baa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000053f000-0x4)=0x2f8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000092a000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r1}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000754000-0xa)='/dev/cuse\x00', 0x2482, 0x0) write$fuse(r2, &(0x7f000059b000-0x12)={0x12, 0x3, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2018/01/07 21:40:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000852000-0xd)='/dev/usbmon#\x00', 0x80, 0x420000) sendmsg$key(r0, &(0x7f0000cec000)={0x0, 0x0, &(0x7f0000ab7000-0x10)={&(0x7f0000728000)={0x2, 0x18, 0xfff, 0xf, 0x2d, 0x0, 0x1, 0x1, [@sadb_ident={0x2, 0xb, 0xffff, 0x0, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x67, 0x0, 0x0, 0x3, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x7, 0xffffffffffffffff}, @sadb_ident={0x2, 0xa, 0x3000000, 0x0, 0x6}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x2, 0x5}, @sadb_key={0x1b, 0x8, 0x670, 0x0, "39acfde41e160abfe316769fd12373a2495d238f1d533f09ab564c825d588fc3d5e8c1c550e3e2676b55da873b33126208f615102587e553b14a2d907a4ef0fbae90bd5a850b699423588bb2c40d935bf7ff5ebfcba000e86ba423862ce5854140aa445b38897870819ccdad4751fe7c81e390326446ad66c2b9e06d7930e7207578e68dc6b0fe8e1721cc6bdf2d7590f77b834015c646d6f9c2f5404270b4ca5420678d72ff6d2672c2b14557c99fa6dc0e91f153bc0a31be875f232f46bbf1fcae3ddb1b658f312af33445197b"}, @sadb_lifetime={0x4, 0x4, 0x3, 0x2, 0x7, 0x8}]}, 0x168}, 0x1, 0x0, 0x0, 0x0}, 0x4004) r1 = add_key(&(0x7f00002cd000-0x5)='ceph\x00', &(0x7f0000612000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a88000-0x55)="e58de00ef2d75f296b156c2c585a1e701ba17a489a4246416a04576031e9714272493cc0590ca5da156b3dc511c76e0b565b6e91bb2bc1c819c9a919f1aea8c1323c454e73970527749807bf12e0939a5e8e0a93f6", 0x55, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000dfb000-0x55)=""/85, 0x55) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') 2018/01/07 21:40:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x1, &(0x7f0000f80000)={0x8, 0x2, 0x8, 0x8, 0xfff, 0x7f, 0x9, 0x7, 0x177, 0x2b, 0x7f, 0xfffffffffffffffd, 0x1, 0xffffffffffffffdf, 0xfb7d, 0x7, 0x1, 0x6, 0x8001, 0x3, 0x1, 0x7ff, 0x7fff, 0x9, 0x7, 0x2}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008a6000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000915000)={{0x1, 0x3, 0x6, 0x2, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x7, &(0x7f0000a9c000-0x2e)={0x0, 0x4, 0x5, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d45000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b88000-0x4)=0x0, 0x80000) sendmmsg$alg(r3, &(0x7f00008da000-0x188)=[{0x0, 0x0, &(0x7f00002a5000-0x70)=[{&(0x7f00000fc000)="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0x1000}, {&(0x7f000047e000)="89e9d0fc006848", 0x7}, {&(0x7f0000798000-0x7d)="ee03d6d77842619d12a319ac07f3b8d01a43db1ec88d401bca329740ae4d3d3dabba13950fd12250fba43118c5f93100b0a05e0d58b595a67c0a4a5c2f1dfe144a3400d1f23e52f44a2444fc19f543d24a1bad12aebddf3027bc46b91f731ec1d51a46903f2a6e5c881ed7b71df01a356b483b272aeb162925d332837d", 0x7d}, {&(0x7f0000b20000)="375523d6937a52ccf01825186ae1ef26717be63c1c222eaf769ece7be76987a75ec1e86e4267ad0bb73e48a508e872fada7e6802d3d53fc301b47f8e77b161505ef17d5becfb74e36f7f924ad7518feffe88cb6ea0de28d82d1baeaecae8401800ec0f0eb9dc90898a65bf5be91e90245e5786109aef6f240f7b39fefdaa6b868e16e5bbbaa0611c3ebee5a3c523", 0x8e}, {&(0x7f0000348000)="a1a9b7513f4511dcfd882d263c249418d99e457a6da1e701784a404829875506195c8e81532dff048f3b5bfa7c60334f3acceede7514f2d9316e4e31f592f7ef3ea10ba1a2419662787b5aef247db136f0d16642b17a7a4d102ac115e63377dfb69ae5d8d734e2e1fc542f1653dca28f55e81c8919442beb5549035fcacd6c07be2de419fb33ccc52ab706f980c2c6c4a01bda95dbb0b208ef5863274558dcd38c93806d1fa934d5521ce5e47d73db07e8418039189c3035a1dc5bef6580cd7784a749af230a75552cc7e72b89913fdb98dd6dddb63b66bde720e4", 0xdb}, {&(0x7f00004d8000-0xf5)="acc5a2d6545f35faf8d2e24e755a49abc3c33f620db3df639fdf8cfc52a1ba6c41959c80973b97a77e7d4119e08d74a39cad3bd6664da908d6cb0e8c34a81841d6b2843aa9b9143b82723e0e2bfefbbec068e6a316759cee975ba5d101054a034c3b34364355ee7d571f7125096ed5588d5145244ea9354e3293bf350ded0bf152bb04fe8260c7b78abce5d5aaf5049a30b23f16f09c2d14e1acf48d23ab923836d1f267e549612a009f7e0331bd0cbefb095229161529109875d2b30b2f7fa5f5c7d7214efb24d0cac473a9b785834a3015b157243d994f0bbe65200ba75ef2310d15b3bc95c0068f5fc4ea26bba3a30afef9159f", 0xf5}, 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{&(0x7f00000c7000-0xe5)="ebefa472e4dc9714d3df2ab3a6e4b240da300e58bebd86dd624a07e0de3819f50ea876385a4708395bf2bd6a547ab20973dae16c81399ca52cf99e9ffbaa354a2772e43caeb82b7b598ce96280d3f2e161844fe1c995ec242cdd25b91cff4298c7f8648fe66d84cdb57c78581281b4ce97f04cc452be6b23182e0a727b99cf177912674f09bee06ff39fe2f2d628bfadb130726891b3c2e70fa5cff11173b95c09d16baef62db8a2b28eb05f9c87340e20666100cbc6a2b7b88c68b9f22c076173989d3ad33caccccdabe15a4be535204235a882644f76604c182915d40d5188e5186c7f02", 0xe5}, 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0x1000}, {&(0x7f0000670000-0x87)="9626761c5af88187bd570fda8bc77a22909992cbe3da5c27dcace8128cad58ed716e7087735828e7603ca78ce41e8f8f52516f64ad97d8f088815e3bc03da32d1b14f523c1f863a76fa792e39523033f61f6c493a6cf73978038c3484142ed093b26ab9178fb2b6787c9a395aa210c0b9fc2ec76d7553d1130e7c54ac8268993c8486967ba1e87", 0x87}], 0x6, &(0x7f0000e29000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x800000000000000}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x48, 0x3fffc}, {0x0, 0x0, &(0x7f0000742000-0x60)=[{&(0x7f0000aaf000-0x3d)="2aac8f51f0df5ccc583ce368ecfb92622d7d4c5aa19b80e9dd64c78d0d66a10e78792d003deddd8f6f431a749faf43d0b97d02f0284a70460cd99a5b93", 0x3d}, {&(0x7f0000533000)="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", 0xfb}, {&(0x7f0000773000-0x1000)="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", 0x1000}, {&(0x7f0000c75000)="00e41f36860f2c7fa831d366806ff342ec72b433b147f06e29b226dd867626ad35fd667fb5cf625fa8d80784552f0fbd254a94a29a922b5bb4525d271d117c3f65702e9ee7048f3cd9970e07f6f19df60a3487d2396597af535e9cf97da557f30f83e3dc124bfc800f167bfcf3e71a3c7a5124c94dc690588159", 0x26e}, {&(0x7f0000f27000)="1239f33709c928d4d726efd17a842eb9bfb82362f1756c76b8ee4bbd5b08c9002c4c7319df582fc60131444c85661caae14c3f0de86e11a6d51d2a741eb316f7d9809de4aa676a7421cf2b9ba1d61c23cacd5c6a070f7bc08816bcd33782ddc180f96a7ee6e3adf6fedd611733e646ca55116947d9d570192ebbd35e559a13874d5928b02a4b35c2126c282cff56ad1ccc28a9785f4c7b2b887e19ff75f65c88acf6e771d679b39a9c8549fd6b2b7e26a80e41875ea50053eb25a82d83c6a589f6", 0xc1}, {&(0x7f0000e34000)="5ddf655f05d21ec54a3a036d8f43ac111dac2008f58523f5797af223489ac64f26ff09d65586cecaa7e8aed34924d61fa4a3b119ce584098361ea54d245bc7d514a8ea2845712142a007ee7ab2943999fc31e43b343188a502b57a71e45a55f053ebe44f4b81ad0c58bf13191d30449f7cd55d0e01bb3cf5dd2ce189102649ca1730f14948c7f17f2d71ce983637a666b9e489d9153e974ea6f9808e8e", 0x9d}], 0x6, &(0x7f00007db000-0x60)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x81}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x60, 0x40}], 0x7, 0x20000000) timer_delete(r2) sendto$unix(r1, &(0x7f0000bb8000)="2d0069c2a1e95ecadadcb6a3a27fd0e4f3615cec127cf74bd63e3c8cca25590da08bf53aa2b2f5bff6b7ee4a2e0ba36ffee74fcb49d4f51275084ea608b992c7f3fc3512499b8b5fa3186ef037ede460ec1245e7c61a6e515152621c95b24ed6aef5fea8db1b71ba685e8a6b98625f33986ddbf96d28f4b7a41954f99e94dcae0064533967ce630fa332d96ec24dfca2556399ea494100006d30a1f4351d0849bf06bbb990d993c9ba0fa53b111e17bbd319e7334e16b3ccca96e542b567cb8e75af88b84597f8bc5cf2543a2fbb5d56", 0xd0, 0x4004000, &(0x7f0000e26000-0xa)=@file={0x1, './file0\x00'}, 0xa) getpgid(r0) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f00003c7000)='./file0\x00', &(0x7f0000a2f000)='./file0/control\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e14000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) umount2(&(0x7f0000b6b000-0x8)='./file0\x00', 0x0) 2018/01/07 21:40:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00007cf000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00002c4000-0x10)=@req={0x28, &(0x7f00001ae000)={@common='eql\x00', @ifru_data=&(0x7f000020e000-0x20)="1e50313e2ddadecdb60a01681275c26247a39c5e62a07e3a4527713b9f52a755"}}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000080e000-0x4)=0x7fff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1a, &(0x7f0000f61000)=0x8269, 0x4) connect$inet(r4, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000e61000/0x18000)=nil, &(0x7f000053d000)=[@text64={0x40, &(0x7f0000f97000)="b9800000c00f3235000400000f300fc71b45f966b8ba000f00d8b9800000c00f3235008000000f30360f01cf0f35f2470f21f40f015a00c7442400dc000000c74424020f4e0000c7442406000000000f011424", 0x53}], 0x1, 0x0, &(0x7f000096f000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/07 21:40:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000731000-0x8)='./file0\x00', 0x2000, 0x1) fstat(0xffffffffffffff9c, &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000ff6000-0x4)=[0x0]) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003e1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f000019e000)=0x3, &(0x7f00000b9000-0x8)=0x4) fchownat(r0, &(0x7f00007b2000-0x8)='./file0\x00', r1, r2, 0x400) r4 = mq_open(&(0x7f000004b000)='/dev/loop#\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000609000)=""/184, 0xb8, 0x0, 0x0) 2018/01/07 21:41:00 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, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000038b000)=0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/07 21:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d0f000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f00009ac000)=0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/07 21:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006ff000)={0x26, 'skcipher\x00', 0x40, 0xf, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000979000)={0x6, 0x38ecd5e2, 0x9, 0xffffffffffffffff, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0xffffffff, 0x400, 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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) pipe2(&(0x7f0000a21000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bde000-0x8)='./file0\x00', &(0x7f0000e5c000-0x8)='./file0\x00', &(0x7f0000cb5000)='ncpfs\x00', 0x2d1810, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000000e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) set_mempolicy(0x8000, &(0x7f00002d3000-0x8)=0x83d, 0x9) 2018/01/07 21:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b61000)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a1a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a6a000-0x9)='loginuid\x00') sendfile(r2, r2, &(0x7f0000913000-0x8)=0x0, 0x10000) 2018/01/07 21:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r0 = syz_open_dev$dspn(&(0x7f000062d000)='/dev/dsp#\x00', 0x20, 0x101000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000099f000)='/dev/sequencer\x00', 0x0, 0x0) renameat2(r0, &(0x7f00004bd000-0x8)='./file0\x00', r1, &(0x7f0000b76000)='./file0\x00', 0x7) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) [ 53.216447] QAT: Invalid ioctl 2018/01/07 21:41:00 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000017000-0x8)={0x2}, &(0x7f0000017000-0x8)={0x0}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) [ 53.271995] QAT: Invalid ioctl 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000052e000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x2) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000b17000)=""/54) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/07 21:41:00 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x80000) bind$unix(r1, &(0x7f00008f3000-0xa)=@file={0x1, './file0\x00'}, 0xa) read(r1, &(0x7f0000687000)=""/56, 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0d0041351579e6773e0e4cab43b4404e6add8e86ca3e7f3597f324564c1dfe9f24c4effbeb4cc3aef4aca445cf4a59c4268e5f2831e860c7218e62aefe4f4e24bf6d99327063ddcc5d5476e8d62c803ca5b81cfc8d95b51d1b7161931d53c987830cff48bb4537df", 0x68) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00009ee000-0x18)=@known='system.posix_acl_access\x00') r2 = syz_open_procfs(0x0, &(0x7f0000e34000-0x11)='net/fib_triestat\x00') sendfile(r2, r2, &(0x7f0000e71000-0x8)=0x0, 0x6) sysfs$2(0x2, 0x1000, &(0x7f0000f31000-0x15)=""/21) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00007db000-0x20)={0x7001, 0x1000, 0x5, 0x8, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x1) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000699000-0x4)=0x6, 0x1) sendto$inet6(r0, &(0x7f0000fda000-0x801)="ec0cd3", 0x3, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 21:41:00 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fee000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ff0000-0x8)=0x0) r1 = shmget$private(0x0, 0x1000, 0x2, &(0x7f000018f000/0x1000)=nil) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000ff1000-0x1000)=""/4096) getsockname$inet(r0, &(0x7f0000fef000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018f000)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) socket$inet(0x2, 0x801, 0x80000001) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fe8000-0x4)=0x7, 0x4) mq_unlink(&(0x7f00002a6000)='\x00') setsockopt$inet6_int(r2, 0x29, 0x100000000000004a, &(0x7f000089d000+0xb18)=0x100000001, 0x4) sendto$inet6(r2, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000)=0x0) io_submit(r3, 0x1, &(0x7f0000001000)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="5cb88ef472d1057e53efb23895e1c11455e828a9770e1867bcf25c1014672e112df950e43f753d9c3b0607915bf8c848df", 0x31, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000ff1000-0x1c)={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, 0x1c) recvfrom$inet6(r2, &(0x7f0000e0a000-0xf6)=""/0, 0x0, 0x2000, 0x0, 0x0) 2018/01/07 21:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000015, 0x8000000080003, 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}) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000251000-0x4)=0x0, &(0x7f000069c000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r3, 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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x2, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000050d000-0x4)=0x0) 2018/01/07 21:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dd1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x4, &(0x7f0000e4b000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000cc2000-0xd)='/dev/usbmon#\x00', 0x5000000000, 0x800) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000f31000)={0x7, 0xfffffffffffffff9, 0x8328}) mknod$loop(&(0x7f0000aa1000)='./file0\x00', 0x7cc073f74f843613, 0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 21:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de7000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000cfe000-0x60)={0x0, 0x2, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000725000)=0x0) timer_gettime(r3, &(0x7f0000c7e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000708000-0x4)=0x4, 0xfffffffffffffd7e) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000e22000)={[{0x3, 0x8, 0x6, 0x98, 0x76, 0x10001, 0x7ff, 0x9, 0x5, 0x7fffffff, 0x2, 0x0, 0x4}, {0x400, 0x6, 0x3ff, 0x6, 0x6, 0x7f, 0x0, 0xe5e9, 0x101, 0x7a2, 0x10000, 0x101, 0x5}, {0x0, 0x5, 0x7, 0x2, 0xdbdc, 0x0, 0x1f, 0x6, 0x8, 0x84e, 0x7, 0xce, 0x8c}], 0xfffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r1, &(0x7f0000558000)=[{&(0x7f0000979000-0x73)=""/115, 0x73}, {&(0x7f000015c000-0x2e)=""/46, 0x2e}, {&(0x7f0000925000)=""/241, 0xf1}, {&(0x7f0000bd7000-0x2c)=""/44, 0x2c}, {&(0x7f0000a69000-0x13)=""/19, 0x13}, {&(0x7f0000b40000)=""/106, 0x6a}, {&(0x7f00004e7000)=""/68, 0x44}], 0x7, 0x0) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x10000000000001f0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b5000)=0xb) clock_gettime(0x0, &(0x7f0000991000-0x10)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000d9c000-0x2)={0x0, 0x0}, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000435000-0x78)={0x0, 0x70, "4b30e96fbaeb1ca9143c4d34bf921e554aae264b0bce8ef042eb59718743aa6aa1c4b4a7e90a79f2e8d90afdec772f63035c66efe6446558e496b094cf77130bb843ad5814868308d4eeb90d8ec41527a3d25b899668dea3d4205f54a3fb70466187965908bd9fafd9515b866bb2398b"}, &(0x7f00002e9000-0x4)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dc0000)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x100000000, 0x4, 0x9}, &(0x7f0000a0d000-0x4)=0xa0) futex(&(0x7f0000722000-0x4)=0x6, 0x3, 0x9, &(0x7f00004d9000-0x10)={r4, r5+30000000}, &(0x7f00002fe000)=0xa5f, 0x8) 2018/01/07 21:41:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000850000-0x20)={{&(0x7f000097c000/0x1000)=nil, 0x1000}, 0x3, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 21:41:00 executing program 0: r0 = getpgid(0x0) tkill(r0, 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000e25000)={0x0, 0x0}, &(0x7f0000107000)=0x10) setitimer(0x2, &(0x7f00000e9000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f00007c4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = add_key$user(&(0x7f0000bc6000-0x5)='user\x00', &(0x7f0000d0f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000045a000)="c19e8b81211e965a7981ebb1522310ec9f89c19fd0f104836fbffd834fb956799032caa059897ffc91d0fa1d3edcec377246f4519bddf2afc5be3af42ce1b5f703f4d3fb74469a80c5d2b5acf4b50ebc9d08d74ec09a15bf145e", 0x5a, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000c5f000)='keyring\x00', &(0x7f0000183000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000def000-0x10)=[{&(0x7f00002d2000)="a0b312046533acf1e74894e1bb37a31fb495ba24c8d849a428e4c9771813af52a3b21672e156d166eb3bd1c299c55e76a440e58214c0678a5a2bc83533c8a6f34d354fcef99652cc34d5d385333fd89d7d616e596eaa9b9bb194423de0456c8140b3bf653b27c6a3eb7ed56c86647ce494c2c23604b7e2cbc41109c8b64587b949494ce9cc4eef45fb9a06f4f8bd9eedac5b0fe816b5e5f803a392a71138affb1f1be894fb35cd2b0ddbb11d0c1d3d4ce05f73432b05a200cbd11fdccf101267f72bf808c6bc96304cf0d81e3c5e978bcbf5f4224f6e2b1f3116", 0xda}], 0x1, r2) 2018/01/07 21:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001fe000-0x18)={0x1, 0x0, [{0x400000b5, 0x0, 0x3ff}]}) 2018/01/07 21:41:00 executing program 2: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 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) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ddc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dc8000-0x4da)="01", 0x1, 0x100000004043, &(0x7f0000dd8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000011000)={0x6, &(0x7f0000171000)=[0x1, 0x1, 0x80000001, 0x6, 0x3, 0x80]}) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ddc000-0x4)=0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000ddd000-0xa)='/dev/dsp#\x00', 0x20, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) [ 53.373804] device syz6 entered promiscuous mode 2018/01/07 21:41:00 executing program 1: unshare(0x20000000) unshare(0x24020000) r0 = socket(0x1b, 0x801, 0xd2f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000cc000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r2, 0xfb, "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"}, &(0x7f000090c000)=0x224) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d83000)={0x80, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000000001, 0x0, &(0x7f0000b5e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000608000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0xe3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000101000)=0x0) wait4(r1, &(0x7f000039e000-0x4)=0x0, 0x20000000, &(0x7f0000ca3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 21:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) preadv(r0, &(0x7f0000de5000)=[{&(0x7f0000607000)=""/65, 0x41}, {&(0x7f00006b8000-0xa9)=""/169, 0xa9}, {&(0x7f0000bdf000)=""/4096, 0x1000}, {&(0x7f0000556000-0x46)=""/70, 0x46}], 0x4, 0xfffffffffffffff9) mkdir(&(0x7f00005b2000)='./file0\x00', 0x100) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bda000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000286000-0x30)={0x44, 0x0, &(0x7f0000adc000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x40, &(0x7f0000aba000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00000f8000-0x40)=[0x40, 0x38, 0x0, 0x78, 0x28, 0x18, 0x20, 0x40]}}], 0x93, 0x0, &(0x7f0000bd4000)="8c2daeebe42405a43e3f4cd4073aaa5da9470c5b60eba5cc19598c6a489a82deed0f1287f0c71c99f8ec11e2dd6fd5c9d1c20bace5543211f39d3023166c676959beab1778ce2f9e3be2a161add3a2dd553300a06d73e19e50bf75c8d4bc8c52380353c6af8cc4a1bb6f7312be437bcf35f474c10af2bcb2a61701b06fbd24ead8d18d12be8f56371a0542696373ae55eee580"}) syz_open_dev$dspn(&(0x7f0000442000)='/dev/dsp#\x00', 0x2b50, 0x80000) r3 = fcntl$dupfd(r1, 0x0, r0) sendto$unix(r3, &(0x7f0000446000-0xa3)="39bf7e64aebda3c18adb8a2c566478e011981864942d328acc07ea03a7b103ba71721580ad8cc70b20c430b9101b94c4e7e7190c52666ca19eb1baf8a605c9d7ff4098cb672d4df4beb6a36addeabddc9ea2aab2127b618a16b29490933637c775670bec6a7a6f154de15cb5dc51f6df6fcfe06fb280232a1b5da0323524de630f84acac6c8fd725f1907e09fe65e0ba51e3d0ccafd30fd7c2a03b940b6ce3740d2d1f", 0xa3, 0x0, 0x0, 0x0) 2018/01/07 21:41:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)=']v\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x20, 0x2100) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc0000000000000, 0x90402) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000-0xa0)={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]}, 0xffff, 0xffffffff, 0x0, 0x7fffffff, 0x80}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r3, 0xaf, "5407eca478d9e8a036d4396bdc54d57153493ea1c877ab21ae4b4ae9b0f0599ffc886afabb66f456a4f07cbac69aeafc5f2e2fc95fc8dcacce7f5bc5145bbd2ee2cf98d9756add25baa09269d0e9b10d83cf3f743474445d07ecefde11a2938ccc481aeec5a2ec750012fcc07d7fa964721555bfb9e5d57a26ce230c0466bb639e077d1cbd3d11161bbdf121ed601bec48ed0ed5d2252f305db8c4048500158c3caf5ca72cb61c2dbd50de425a344a"}, &(0x7f0000001000)=0xb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x1}, {0x8, 0xb22a}, {0x0, 0x1}, {0x0, 0x2}], 0x4) sendmmsg(r2, &(0x7f0000000000)=[], 0x0, 0x20008000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000adc000-0x18)={0x9, 0x2, 0x6, 0x20, 0x5, 0x1a}) add_key(&(0x7f0000529000-0xc)='cifs.spnego\x00', &(0x7f00001ea000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000613000-0xb1)="eb24632ab57b724b0eb82763458bcbc0b1cb5cfa80b8b096783eefe28edd648bdc10035682e9a049c0eef0398138a70b1ae50fee4fea65a9508696dbd39a1614761be17261d41d9e853f9d01df0f71afc4bd3528effdb0162c45f43a82ade278d639d182d16bd39eadceece08f0e7cf18e820e4b5761ed9b9727b74f4c718a19787d65812ded95b53de1a83454887a6a84fb8ee5cf056a0a3ac165ca9ec95ae5adb3f3a4bf78a6ae3924bb914e95e46f8f", 0xb1, 0xfffffffffffffffd) r5 = request_key(&(0x7f0000363000)='cifs.spnego\x00', &(0x7f0000316000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000801000)='securitykeyring{security@^\x00', 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f00005ff000-0x8)='keyring\x00', &(0x7f000084d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r5) keyctl$clear(0x7, r6) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000952000-0x170)={0x200, 0xcf3, 0x7, 0xfff, 0x6, [{0x0, 0x0, 0x8, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x2, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x23, 0x10000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xc8f, 0xfff, 0xc000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x76f, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0xb8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") eventfd(0x4) 2018/01/07 21:41:00 executing program 6: prctl$intptr(0x3d, 0x4) 2018/01/07 21:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008a3000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e89000-0x5)='htcp\x00', 0x5) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) pwritev(r0, &(0x7f0000e45000)=[{&(0x7f00004fe000)="fd6af392a79da777695e2406a65670b1f93249cb8c199eb199bf1a9f6e4d22e6c3b130aeb449d75e008b3f90ecd1d2a2887bb36b9aa77bc228b1fefd86b82bafd5f517d795611265d644e8a070f5ae184008d87de5295ea4fbffc6f0f5aa5c8fa1f935a248aaeec1536b1aee098b149349377d69f15f5d2152b9bf3a90f0f2b25df7b262c539de29e72c9d3b39308cd554c0f67eece5bb6e1779434660af", 0x9e}], 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000807000)="fcf7082d02b8572ec231074967da16b5423215b12a0105426842bd9c3c062afe06aa2b048565ce8564028065b0966e2eec2bdc47ee221d2963bd3ef593270b9a0a1dd09a") r1 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r1, 0x4, 0x2800) read(r1, &(0x7f0000000000)=""/154, 0x9a) 2018/01/07 21:41:00 executing program 6: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00005a2000)={{{{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xfffffffffffffff9, 0x40, "1f9de5bda247efd8e483a0fc243527e63d7b548f8295926d43546d705b70d0fa7518f06cf9f2d825f7f75163aac4b538a02ef6fff7b7ed1dccd6be0736eb2a8d81277e7b34fbf5f8088455b1221f050f"}, 0x160) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_setup(0x200, &(0x7f00007a9000)=0x0) io_submit(r1, 0x1, &(0x7f0000fb8000)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x100, 0xffffffffffffffff, &(0x7f0000fb8000)="892e", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 21:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000856000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00001cb000)={&(0x7f0000cca000/0x2000)=nil, 0x2000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x482, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b6c000)={0x0, 0x0}) socketpair(0x3, 0x0, 0x5, &(0x7f0000766000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000022d000)={{0x7, 0x3ff}, 'port0\x00', 0x15, 0x1, 0x7, 0x400, 0x400, 0x3ff, 0x6, 0x0, 0x5, 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000097a000)=0x0) r4 = fcntl$getown(r1, 0x9) pipe(&(0x7f000025b000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000826000-0xc)={r5, r1, 0x2}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x8000001f, 0x0, 0x0, 0x7fff, 0x3, 0x0}, {0xa, 0x1008, 0x0, 0x0, 0x4, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x1}]}) 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000000000, 0x0, 0x7, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") listen$netrom(r0, 0x9) [ 53.565269] IPVS: length: 24 != 8 2018/01/07 21:41:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x0, 0x2000) bind$unix(r1, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) modify_ldt$read_default(0x2, &(0x7f0000013000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 21:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000efe000-0xa)='/dev/vcs#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009cf000)={0x0, 0x6}, &(0x7f00001a2000-0x4)=0xfffffffffffffe24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000005a000-0x8c)={r2, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000611000)='/dev/audio\x00', 0x400280, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f000023b000-0xf4)=""/244) write(r0, &(0x7f00006af000-0x24)="2400000052001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) 2018/01/07 21:41:00 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x7c0adc36}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3a000-0x10)={r2, &(0x7f000022d000-0x49)="4c00000003a50ad89e8d4bf828d27da08e971467b3a44a966a265ce71259e42b0439d65d8e295cd6829ff5839793c9f1029b935aa5b2399e613935c2a61f5c669fcbb3a171e89467a2"}, 0x10) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000517000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x30)={0x0, 0x28, "34df91caf41a347374c980a64ac30da2ac0f91b5f65b80b643361a082105fd86a145ee16986f5ac2"}, &(0x7f0000001000-0x4)=0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000c5e000)={r4, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f000096b000-0xa)='net/snmp6\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x1, 0xee, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4004511d2c7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6}, &(0x7f0000000000)=0x36) 2018/01/07 21:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f0000dd8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x4a, 0x3a, 0xbfffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @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, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@dstopts={0xbf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}], ""}}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000097c000)='/selinux/mls\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000f1d000)=@pi={0x0, 0x805, @eth={@random="310122c8e8f6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x899f, @llc={0xa2, @llc={0x0, 0xbc, "c1", "8d1b35b9b708356843eedb7dc281bb4cbb1cea26a20a7988d80a05cd8703ad23539af7bbf9dc0ef07a49474fdeb4c986f9b56342275b3eac35e52163edd70f0bae7bb4cbf89f316dbcd5263357e5084eb9a7b1dd5d3854882f41ca78fa7dfb17ca05f10c9300dc3128441a8446ce743991321ed2c7d6c7389af8111026403ebbb68215c5071b7f04f3ba0d1e03441908f5e47e0b86551c2a10e9dd6862d1f9"}}}}}}, 0xb6) 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000ece000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200080) r1 = syz_open_dev$dmmidi(&(0x7f00003f5000-0xd)='/dev/dmmidi#\x00', 0xb28, 0x181202) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000080d000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006df000-0xc)={0x2, r0, 0x1}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000095a000-0x55)=""/85) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00000bf000)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) sendto$inet(r0, &(0x7f0000fba000-0x15)="5839e835f062450a5a87ae55fd25a441d82ffbbe33", 0x15, 0x40010, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fdb000)={0x0, 0x3, 0x80000001, 0x20000000000000, 0x1, 0x3}, &(0x7f000004b000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00007c4000-0xb4)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1e52}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ec1000-0x10)={0x1, &(0x7f00000e2000-0x8)=[{0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000074b000)={r3, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffda2) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000b7000)={r4, 0x3}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00006d9000-0x43)={r3, 0x3, 0x3b, "b0bd9494784110d61b5768de9dff85adca4a72564fb5868bcf404200cef9c8c048258c296d35288934deae3b9f602fcd05a15f7f2fc3738de07a19"}, 0x43) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cb7000)={r3, 0x2e, "fdeedd08ac4c3f56299b194c1feda206cd8f816a0288ff0eb731301117ce0e4185611d6aadabcf40476d5bc288b1"}, &(0x7f0000006000)=0x36) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000600000-0x4)=0x3ca1, 0x4) 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000068b000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00003b4000-0x4)=0xd39, 0x4) 2018/01/07 21:41:00 executing program 5: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) sched_setparam(r0, &(0x7f0000531000-0x4)=0xffffffffffff8000) 2018/01/07 21:41:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f51000)=@rc={0x1f, {0x2, 0x1ff, 0x0, 0x61, 0x511f, 0x0}, 0x6}, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f51000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000900000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000012d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = syz_open_dev$audion(&(0x7f0000688000)='/dev/audio#\x00', 0x4, 0x80000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00005f9000-0xf8)={0x6, 0x0, [{0x80000001, 0x100000000, 0x2, 0x3, 0x9, 0x1, 0x5, [0x0, 0x0, 0x0]}, {0xd, 0x8, 0x7, 0x2, 0x9, 0x6, 0x100000000, [0x0, 0x0, 0x0]}, {0xc0000000, 0x4, 0x0, 0x5, 0x9, 0x100000001, 0xffffffffffffffc8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x4, 0x1, 0x10000, 0x7, 0x8c, 0x8, [0x0, 0x0, 0x0]}, {0x40000000, 0x40e, 0x6, 0x1, 0x8, 0x4, 0xffffffff7fffffff, [0x0, 0x0, 0x0]}, {0xc0000007, 0x9, 0x4, 0x7ff, 0x4, 0x3f, 0x7fff, [0x0, 0x0, 0x0]}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000acf000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f50000)=0x1000000000005, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) [ 53.617050] IPVS: length: 24 != 8 2018/01/07 21:41:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) write(r0, &(0x7f0000d42000-0x22)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aa00", 0x22) 2018/01/07 21:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000908000)='/selinux/checkreqprot\x00', 0x4481, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003bd000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f00003ad000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 21:41:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x10002) recvfrom$inet6(r0, &(0x7f0000001000-0x9f)=""/159, 0x9f, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00009a7000-0x8)={0x0, 0xffff}, &(0x7f0000eb1000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x2, 0x3ff, 0x58a, 0x100000000, 0x7}, &(0x7f0000b3e000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000306000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f00000000000000f500", 0x10) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) 2018/01/07 21:41:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) close(r0) poll(&(0x7f000024b000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000ee7000-0x9)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000db4000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000048f000-0x160)={{{{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]}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0xc14f, "c516c3f1b9ae2ddd1161a1b148a25824565d502781ce30d915c1c5a1ce09dac0b2e43df5578862cb8bf95c7796a208b0694b56157e3c0836845e31258ecec5b3e3a04d763c5f5f2aaf03b7311f156b7a"}, 0x160) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f000080b000-0x4)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00006e0000)={0x4, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f00005c9000-0x4)=0x0, 0x4) 2018/01/07 21:41:00 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d05000-0xc)={0x6, 0xffffffffffffffff, 0x1}) getsockname$inet6(r0, &(0x7f0000e90000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009a7000)=0x1c) linkat(0xffffffffffffffff, &(0x7f00005f7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000650000-0x8)='./file0\x00', 0x0) 2018/01/07 21:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005fa000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00005d6000)={0x9, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000c0e000)={0x12d, 0x0, []}) 2018/01/07 21:41:00 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f73000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00008a9000)=@random={'btrfs.\x00', '/dev/snd/controlC#\x00'}, &(0x7f000046b000)=""/254, 0xfe) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800002003) 2018/01/07 21:41:00 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd5000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fda000-0x801)="ec0cd3", 0x3, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fda000)={0x8, 0x20, 0x28000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:41:00 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000074c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f00000be000-0x7f)=""/127, 0x7f, 0x0, &(0x7f00002a7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x2400) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000058000)={0x2, r2}) bind$inet(r1, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000cd0000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000f16000)={0x26, 'skcipher\x00', 0x80e, 0x2, "73616c736132300000000000000000000000000000005b0000f10000000000000000000000000000000000000000000000000000200000ffffffeb00"}, 0xffffffffffffff1b) vmsplice(r0, &(0x7f0000f74000)=[{&(0x7f0000bce000)="ee3b862fe1d2d2337f009c3849ae45dab9f258ce0d24f259575c", 0x1a}, {&(0x7f0000460000)="509271769b9992056f0cf7c2ef34e36cce4e3af6ffeac28065a0ae01070833cf31b2315b678488fbd0f1fc22ee93a0e6d3011e7b8041a7510581c2645513a620acf380fb4fc3a229784ddfeea0c99213bf0d75106a5650014c37635884b4a353", 0x60}, {&(0x7f0000958000)="e7ba9ec3963e7ca3b77678acca7d0c9b3160f1e694f32cba97cbcf63e6fa1fa35ed3c17ac30518e8260f3cb1be72d9afb6e73fb3b6f971e541f4c07a6ef2b0e89b4bb0eea10ec074d2696b84de2698192e93d9f50ef9c96fb8bdeefaee30c009693a02f417013c253e104b59e7d44534fc6ec4f21d0e5f1f0920556358be6d33d779aed40189d4586a3bc41f93fcd132aec6b43edb3f6edfbb60ea411b41b9e1d570960e266a1565c49dc1f5a190bd8acd800ed2ec62a5f7e58bac5195a3c9994e767c7350ce788aefef35", 0xcb}], 0x3, 0x8) 2018/01/07 21:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f00003b6000)='/dev/audio#\x00', 0x30c0fbf4, 0x484000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000cc3000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000522000)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000187000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x0, 0x500, 0x8271, 0x5880282, r2}) 2018/01/07 21:41:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x28, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cc2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b4000-0x4)=0xd7f74c81655fc459) r3 = getegid() fchownat(r1, &(0x7f00009c7000)='./file0\x00', r2, r3, 0x900) socket$inet6_udp(0xa, 0x2, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00004f4000-0x20)={0x7, 0xffffffff00000001, 0x1, 0x9, 0x13, 0x0}) lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000a58000-0x17)=@random={'security.\x00', '/dev/ircomm#\x00'}, &(0x7f0000b1f000)=""/0, 0x0) sendto$unix(r0, &(0x7f0000ff5000)="a594f4cc0cddfa82dc26e24377d54e5b25aebdb6aae7c025631f98a7237f4953bf47198f4a5cd92efcf7285703cfac791aaab01d58be26a08924669ec83fe2d36de258f57fbd60455b5bd6c8c7bd4671841c88c673be9ab7794c3caf8cacd4d4f29b7b3fe0f3aea23ec45142c2ed14969f67a566645e4482b002af851cd19d08724f6f3c80bdd41e40d51534f6e6c2a48f49771a04ed84ae95c4b870684a", 0x9e, 0x20008000, &(0x7f000005c000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/07 21:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000226000-0x12)=""/18) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e90000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000ec1000)=0xc) r1 = fcntl$getown(0xffffffffffffffff, 0x9) tgkill(r0, r1, 0x5) 2018/01/07 21:41:00 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000c000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f000000c000-0x24)=[0x9, 0xffffffff, 0x1000, 0xfff, 0x3, 0x2, 0x1ff, 0x0, 0x6], 0x9, 0x5, 0xfffffffffffffffe, 0x5, 0xffffffffffffffc1, 0x8, {0x9064, 0x9, 0x8000, 0x6, 0x1, 0x3, 0xfffffffffffffff9, 0x1, 0x5, 0x100, 0x8001, 0x200, 0xa24, 0x7, "0f271420792e130884d98aa33bb78baf7fc061293cd6c2d5e05afa01564f5c4a"}}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/07 21:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000943000-0x13)=""/19) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xdce9) 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r0, r0, 0x80000) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendmsg(r0, &(0x7f000003b000-0x38)={0x0, 0x0, &(0x7f0000899000)=[{&(0x7f0000029000)='g', 0x1}], 0x1, &(0x7f0000910000-0x400)=[], 0x0, 0x0}, 0x20008044) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 21:41:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ac6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x5, 0xfffffffffffffffd, ""}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f87000)="fe290ac54c68e79e1f40c5a5345eb460", 0x10) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000891000-0x20)={0x127ff, 0x0, 0x10000, 0x2000, &(0x7f0000a72000/0x2000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0xa2}]}) 2018/01/07 21:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf6000)='./file0\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a1c000-0xd)='/dev/dmmidi#\x00', 0xffffffffffff7fff, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000431000-0x64)={&(0x7f0000a50000)=[0x4, 0x80, 0x40, 0x5e4, 0x40, 0x25, 0x5, 0xb54, 0x7, 0x4], 0xa, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffa, 0xa6, 0x95e, {0xff, 0xd9e3, 0xba0, 0x2, 0x2, 0xfc31a5a, 0xfffffffffffffff9, 0x0, 0x1, 0x80000000, 0x6, 0xffffffff80000001, 0x7fffffff, 0x6, "82f623ab02da96bdb071ded191bf7231bbf3f9bf9a10c8b9d74f92027892eebf"}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) symlink(&(0x7f00004bb000)='./file0\x00', &(0x7f0000880000-0x8)='./file0\x00') socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000228000)={0x2, [0x8, 0x71b2325a]}, 0x8) sendmsg$key(r1, &(0x7f0000f53000)={0x0, 0x0, &(0x7f00006b9000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x20000001) r2 = dup3(r1, r1, 0x80000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000aef000)={@generic="cc2fdb81f960a7988eeb5f5797e45483", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007f8000)='/dev/vcsa#\x00', 0x1, 0x20000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000746000-0x4)=0x0) r1 = socket(0x1, 0x7, 0x100000001) write(r1, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93481a0001454a", 0x1f) sendmsg$netrom(r1, &(0x7f00000d3000)={&(0x7f0000072000)=@full={{0x3, {"6b191589cbb6b5"}, 0x431}, [{"ac3cacf6191ace"}, {"9fd807309eb5a1"}, {"237fa0864dc1b8"}, {"30ffa6d7b6b0c7"}, {"fb1ed9c0077542"}, {"5e677acad24b21"}, {"86cdb56a999c5c"}, {"8c200208a5fdc1"}]}, 0x48, &(0x7f0000938000-0x20)=[{&(0x7f00000d9000-0x9b)="d93296d1bb1fe400561505d9f3f11da50b33bd06ca5746e461243e92ea5bc224cf583e2f8ca9bfaad8a3203931d4d3ef48fd29c237d1148aa7bc5eedf000f3c902c0ea255d7fb4eee85fec3118cba54b1ba3739cf619a51f156e443c5e24ca26f8af5ca51112f0c48c28a510ce7c478592a089d53fc2570f8a83c6f99abf9902e0cb4cb8e42365816831cd5e266981d9bd9cf148a2501ce6306bbe", 0x9b}, {&(0x7f000028c000-0x3d)="5cd40f899674e7b52804f21d760d3c2d7cee19a88125948eadbbe09c386c322be2fed63d074444e638b73e09be7c4a821ca9b1884ced5cd7088440bd30", 0x3d}], 0x2, 0x0, 0x0, 0x40}, 0x40000) 2018/01/07 21:41:00 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x2, &(0x7f000001b000+0x1e6)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000014000)=[{&(0x7f0000006000)="8f", 0x1}], 0x0) 2018/01/07 21:41:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket(0x2, 0x80000, 0x5) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000a78000)=0x80000001, 0x4) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f000076c000-0xc)={0x0, 0x6, 0x100000001}) r3 = syz_open_dev$vcsa(&(0x7f00004c7000-0xb)='/dev/vcsa#\x00', 0xcac1, 0x4080) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000867000)={{&(0x7f0000faf000/0x3000)=nil, 0x3000}, 0x2, 0x0}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000f63000-0x10)={&(0x7f0000c86000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/07 21:41:00 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005bb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000117000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000087000)={0x8, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x6, &(0x7f0000aab000)=0x0) io_destroy(r1) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00008e9000-0xbc)="f456c474f0fc8347edf5a9b45363a3f8062b9769078fb28438678694fdf690f9d0a33833163df6bfdc6862816a35b8ad6286136a00be9b3a64863a2c449540324d42d444fc181bc39dfa9bda746ddc6cd323ac5be92c315460217e7d46c0127905f36798d40df3e5229035957996cf460c4db79cabff69308a1de3126a95b92f4e823196a532f59951cace6776d9dbf106350423f24fdc9cec9b0ed8718924962af2b8c8a3bdd5506744eced02f9c53dba432d97cdadde801a5824ce", 0xbc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a83000)={{0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x8000006, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) io_submit(r1, 0x0, &(0x7f0000d0b000-0x1c)=[]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003f4000)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f00000c7000)=0x0, &(0x7f0000991000)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000065000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/07 21:41:00 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pwritev(r0, &(0x7f000004a000)=[], 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000236000-0x9)='/dev/dsp\x00', 0x200100, 0x0) 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x0, 0x15e) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b2d000+0x3f6)=[], 0x20000270) r1 = syz_open_dev$usbmon(&(0x7f0000e10000-0xd)='/dev/usbmon#\x00', 0x0, 0x80009) fadvise64(r1, 0x0, 0x8, 0x5) ppoll(&(0x7f0000ba7000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c90000-0x10)={0x0, 0x0}, &(0x7f0000b7e000-0x8)={0x0}, 0x8) 2018/01/07 21:41:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20004, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x12, 0x21001, 0x6, 0x2e, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffffffff) open_by_handle_at(r0, &(0x7f0000001000-0x46)={0x46, 0x6, "e32c3fe90b0fdc9e0427f61c55dbe300c6e512656164b5fcf8f15857ecb66a5c5408242560b43ce641f6d5b565ffa611aa7f4b7aff83b97619fbe55b436f"}, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000002000-0x8)={0x7fffffff, 0x800}) mmap(&(0x7f0000001000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000000f000-0x8b)="b26e72594d1dd5f04e6c4dbefdcc61c2f84539eeff487d73a7bb7c7aca329d11ad60f08aa5646d1707c2ccba19f6cdd3667632acb96b55207663d55340d6700482350a6282d59f599a285a43feccdf8d67abbe4e4f2416d39a46ab448b311964f055db2cce6a3865d92f3a71c69a52558423263cf87f8168e9ce7ec7add9d092dcfda662548e508fb7ff7b", &(0x7f000001a000-0xaf)="8adc8e92f28f29e259234424aa4b2aa12f7c9ee053d7a8461d967bf759f7f8341680ccb8bee1ba01a1fcd2776ed6ea9cdf697a00a2150acece03cecdd306a2010bfae1303f226b2b3ea9c39db65430352f9f2a1002053b099bab8f71111154a19dca815420fd45856c08aea9f71ca1f688d47297556b241555b8e9109247e649b939c9a0327ff92fe057a980219bb90028d1e2aea9212194e1ed504db97a9a3a6f98c29e300c2975f4b3cdade3f98d", 0x0}, 0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000001b000-0xab)="15288b11c3b9edc6949d84ddf4bc2bd2c9f90ac97a1da13c0849a17ae7b33548f4e84887976d83249ff67e3abebc4eac89bb9df041a66fbe13720379a8b72ed576995260d8c719bad7fec475e2856426b9cee82a85daf60b538811fca4197140aabb4fc2f1f2934d68b6675d791d8f0e8c33adf3d1293bd47571d8452110765ad98958131c0512db18a08e2df45cecd8565890512b59e5a354e88b07f1ff8db6327cc670135b8522c8be7e") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x40000005433, &(0x7f0000003000)=0x0) 2018/01/07 21:41:00 executing program 2: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0xe560, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c000)={r0, &(0x7f000000d000)="", &(0x7f000000e000-0x4a)=""/74}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x5, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x17, 0x9, 0x5, 0xfffffffffffff800, 0x7, @random="0cf1f3252c91", [0x0, 0x0]}, 0x10) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/07 21:41:00 executing program 5: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000016a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002ce000)={0x1, 0x0, [{0x20f, 0x0, 0x0}]}) 2018/01/07 21:41:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c48000)='/dev/loop#\x00', 0x9, 0x0) fgetxattr(r0, &(0x7f0000bc9000-0x11)=@known='security.selinux\x00', &(0x7f0000c71000-0xe5)=""/229, 0xe5) perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f0000fc3000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000071c000-0x8)={0x0, 0x2}, &(0x7f0000088000)=0x8) fchmodat(r1, &(0x7f000024c000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002c2000)={r2, 0x3}, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit_group(0x2) time(&(0x7f0000000000)=0x0) 2018/01/07 21:41:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004e2000)={0x0, 0x2, "b23d"}, &(0x7f0000f6c000)=0xa) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000feb000)=[0x8, 0x7]) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000853000-0xc)=@sack_info={r1, 0x7, 0x1f}, 0x35d) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() write$fuse(r0, &(0x7f0000b6b000)={0x1001, 0x0, 0x1, @random="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"}, 0x1001) 2018/01/07 21:41:00 executing program 2: mmap(&(0x7f0000000000/0xd5c000)=nil, 0xd5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34d, &(0x7f00005b7000)={@random="0d0170447f6e", @random="e80731309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x317, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b5208a", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0xbb, 0xe, 0x1, 0x8000, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x5}]}, @hopopts={0x3f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x2f, 0x0, 0xffffffffffff3b65, 0x9, 0x0, 0xf800000000000000, 0x2}, @hopopts={0x7f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xe1e0}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x3f, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xff, 0xa5, "7832de2f0cc994391bf5c1ad6875b3f772a81234b66c6bfa3fc11876418164ae196206f551270edf7d4b898b8c0eb13579ef49d20b5276fcec7b67b0ee1dd41b98367f7c9bef132564150045fe89e39ccc32752290c86d55ffda0b4884cab50d45925347b128d08ab0b8ede438d7b893c2a27c8d6149ba29834215a8d00694e076bda0d1b990316b7c66f4a4ee83e18e430e2181eb70859f3234080160386d5396b8955fe7"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x8, {0x9, 0x0, 0x5, 0x6, []}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x9, 0x3ff, [0x4, 0x101, 0x1, 0x0, 0x9f]}}, @ra={0x5, 0x2, 0x1f}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xf6}]}, @dstopts={0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0xff}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x80}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @hopopts={0x2e, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x2, 0x54, "3f032d19bb431405a112404138bc14f48226bf46ad10591610a65c5b71f5e4d4c7285a63aefe8e8f3d4349a5e724169e771764ce728a8761089a2d526ce2f64c86596d933ca6ca27f75b243db2b92d0aae51d176"}]}], "79e50bc1"}}}}}}}, &(0x7f0000d50000)={0x1, 0x1, [0x0]}) pipe2(&(0x7f000095a000)={0x0, 0x0}, 0x80000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000d04000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000012d000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d8000)=0x24) mmap(&(0x7f0000d5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001d8000-0x14)={r2, 0x5, 0x9, 0x1ff, 0x7, 0x2}, &(0x7f0000d5d000-0x4)=0x14) 2018/01/07 21:41:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0xd8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/220, 0xdc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000086c000)={@generic="cb0770d048709c8ced80629906456a5c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f8a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000338000)=0xc) lsetxattr(&(0x7f0000be9000)='./file0\x00', &(0x7f0000db3000)=@known='com.apple.FinderInfo\x00', &(0x7f00006de000-0x1)='\x00', 0x1, 0x3) r4 = getegid() chown(&(0x7f00007ff000-0x8)='./file0\x00', r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x250, 0x0, 0xfffffffffffffffc}]}) 2018/01/07 21:41:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e69000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x400000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00002f8000-0x91)="7e1c1ae6666d047b57f6b73b9d29c5f47ad5f9235493fa3df811f30d72035a6aa9eb4e72b1230f71786479fa1a9e01a5733aac4aad50391ff589d77d4bf74ebb2002b17970110b4b037db51c48ab84a5c40f9953cd50e2b374a978dfefe1a5ede375dfbfa75eaada8c1bacfd3815484cfa7784edb91ef21a2045a5b4763818196cfd2f5f2361bd1e283637babdd1a9eb93") mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r1, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 21:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x11980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0xe, 0x9) 2018/01/07 21:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000033e000)={0x8, 0x5, &(0x7f0000ffc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x33, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b54000-0x4)='GPL\x00', 0x6, 0x17, &(0x7f0000408000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 21:41:01 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000065e000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x6, 0x5, 0x1, 0x1, 0x5, 0x2}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x10000000000001, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 21:41:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0x29)=""/41, 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00007c5000)="") socket$kcm(0x29, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000085b000)={&(0x7f0000776000/0x3000)=nil, 0x3000}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f15000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083c000-0x4)=0xe8) setfsuid(r1) 2018/01/07 21:41:01 executing program 6: syslog(0x9, &(0x7f0000c90000)=""/185, 0xb9) 2018/01/07 21:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000971000-0x4)=0x0, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000440000-0x8)=0x2) 2018/01/07 21:41:01 executing program 7: llistxattr(&(0x7f0000555000)='./file0\x00', &(0x7f0000ba2000-0xde)=""/222, 0xde) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlinkat(0xffffffffffffffff, &(0x7f0000a8e000-0x8)='./file0\x00', &(0x7f0000c8c000-0xeb)=""/235, 0xeb) 2018/01/07 21:41:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000071a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x800) getsockname$inet6(r0, &(0x7f0000d46000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000033b000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000832000-0x12)='net/ip6_flowlabel\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f00004fc000-0x20)=[{&(0x7f0000bf0000-0xd0)=""/208, 0xd0}], 0x1) fcntl$setstatus(r3, 0x4, 0x200000423fa) msgget$private(0x0, 0x400) shutdown(r2, 0x1000000000000002) preadv(r1, &(0x7f00008c9000-0x10)=[{&(0x7f000036d000)=""/237, 0xed}], 0x1, 0x1) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/07 21:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$mice(&(0x7f000058b000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) bind$alg(r0, &(0x7f0000779000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000463000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000bf4000)=""/168, &(0x7f000023e000-0x4)=0xa8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 21:41:01 executing program 1: 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009ca000-0x30)={0x8, 0x0, &(0x7f0000d12000-0x20)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000c05000-0x1000)=""}) ioctl$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]}}], 0xffffffffffffffaa, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ec000)={0x8, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) 2018/01/07 21:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000093000)=""/0, &(0x7f0000c55000)=0x318) 2018/01/07 21:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b88000)='./file0\x00', 0x80800, 0x40) clock_gettime(0x0, &(0x7f00006dc000)={0x0, 0x0}) getitimer(0x2, &(0x7f0000ac9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000358000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f000037e000-0x8)='./file0\x00', &(0x7f0000647000-0x20)={{r4, r5/1000+30000}, {0x0, r3}}, 0x100) sendmsg$alg(r1, &(0x7f0000502000)={0x0, 0x0, &(0x7f00000be000)=[{&(0x7f000075f000-0x6f)="35d18c1f1d116371b15ec2cec157adb127d3", 0x12}], 0x1, &(0x7f00006a7000)=[], 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/07 21:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d48000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000b55000)="f0696d5f647e7000") ioctl(r2, 0x7ff, &(0x7f00006c6000)="ff1a0cc4ff07a373a13632ca7a085c7f775cdb7a75") writev(r2, &(0x7f0000009000-0x8)=[{&(0x7f00002bc000)='5', 0x1}], 0x1) 2018/01/07 21:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000725000)='/selinux/context\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000598000)="4152e6e4f78280eb98b547574e56f4725ab1501082b4baabc641f932f12c6ceafe346b5e9a8a0c462f8f3356d49b274ef731d405dffc072286b6d4fdb34d37c066c2d124e484db641ddf7ffafba964793ca8a453028fde547c724125e9a357464ebef664098f7cdbbc81635b7b6c2db011c142a3c56aa678a1c12384757e1f283d794b9f2a2d5a79b3790e791c58d362923db4801c1895b4b586ed2937a937f5b5fdfaa8929b8bdb4f8e897ee837aeede646bd6b7bff91aec232f929de3195755f63a85acdda59db0434240b95046685490304b89dd605c06ee7a05a37a52a4a9f4eecae116713a8", 0xe8, 0x4000800, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001bb000-0xe)='net/protocols\x00') ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000e66000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f8859dc81671", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="24f6b286b826f017483148199b245d75"}) r3 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r3, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x0}, {{0x0, 0x0}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x0, 0x0}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) dup3(r4, r1, 0x80000) ftruncate(r3, 0x10000) sendfile(r4, r3, 0x0, 0x72439a6f) 2018/01/07 21:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f00005fe000)={&(0x7f0000565000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e9a000)=[{&(0x7f0000fa7000-0x1424)=[{0x24, 0x0, 0x0, 0x0, 0xffffffffffffffff, "8d69f7ad729e79be2196424585a76f42c3"}], 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 54.404216] binder_alloc: binder_alloc_mmap_handler: 11186 20000000-20002000 already mapped failed -16 [ 54.418515] binder: BINDER_SET_CONTEXT_MGR already set [ 54.424522] binder: 11186:11205 ioctl 40046207 0 returned -16 [ 54.430899] binder_alloc: 11186: binder_alloc_buf, no vma [ 54.430922] binder: 11186:11214 transaction failed 29189/-3, size 80-16 line 2960 2018/01/07 21:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = getuid() setuid(r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000021a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000384000-0x4)=0xfffffffffffffff7) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000e8c000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e03000)=0x9, 0x4) 2018/01/07 21:41:01 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/qat_adf_ctl\x00', 0x42, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/07 21:41:01 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cf2000-0x9)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000022c000)={0x3, 0xcd, &(0x7f0000001000-0xcd)="d41b0a501ecc15a0e13b9b7c509bae01f83aef41325adcc42245a0a9821090ee93e6cc6fb4c9e0cd0eca8dd81342db75f80ce91a0260cc044145b99a1b6db05b67db69d67306e57aba643585f0c5b38aae796cff6a32d5adebd8a464eeeda64ee0f8b573c3cb75cfbd8b1b848ae7c638f5fc011e61abf553d2af500b5ada3d4224a8aed518f651ca72860c3b8316395d296353849d202e1862c1ac6b505e3f997fd149df768f8b621b9458568a401d4fff4250b31b748b3395ef23d2076e69f7ec2f20f2cbd6941356d2fbeaac"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e70000)='/dev/dmmidi#\x00', 0x9, 0x100004) fcntl$addseals(r1, 0x409, 0xe) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000af6000-0x4)=0x0, &(0x7f0000028000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001000-0x1000)=""/48, 0x30) r2 = syz_open_dev$vcsn(&(0x7f0000c06000)='/dev/vcs#\x00', 0x6, 0x4402) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000cc5000-0x30)=""/48) 2018/01/07 21:41:01 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 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000597000)={@generic="5142dac289853088a20df4f00aedb928", @ifru_flags=0x900}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000281000-0x18)=@generic={0x40, 0xf68, 0x200}) socketpair(0x2, 0x805, 0x0, &(0x7f0000f96000)={0x0, 0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b60000)={0x0, 0x7e0, 0x9, 0x4, 0x7, 0x7}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000d17000)=0x4, 0x4) 2018/01/07 21:41:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) fallocate(r0, 0x29d59e9cc36d804f, 0x800, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000fa9000)='loginuid\x00') setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000bc8000)={0x85, 0xffffffffffffff7f, 0xa8, 0xa16}, 0x8) exit(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000938000-0x10)={0xffffffffffffff92, 0x4, 0x60000, 0xb4f, 0x0}, &(0x7f0000184000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000824000-0x6)={r3, 0x3b}, &(0x7f000034a000)=0x6) pwritev(r2, &(0x7f0000b0e000-0x20)=[{&(0x7f0000057000-0xf1)="df", 0x1}], 0x1, 0x0) 2018/01/07 21:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f000019d000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000799000-0xc)='/dev/rfkill\x00', 0x20400, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000f29000-0x4)=0x80, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000b59000)=0x2, 0x4) 2018/01/07 21:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000501000-0x8)=0x100080, 0x1000000800000008) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000b2f000-0x10)={0x3, 0x92, &(0x7f0000351000)="33b51e982c7fa05f8a5d118efe663611ca8b4c13e905c208e5df3e61bf2ca29a318e244ba3f1db44b0f22f4e2382d6dacdd20109d9f4cead50e9751184626b05b856ebd00fcc88d7960caff291421a55b1dfaa95c7508b741b2865c72574d7abade4d88dac31bea8fcc58df481e9d09a6d135116412aedbaa761d5a65370d583b87940d694a9e0eb0df7102ffb751772df60"}) 2018/01/07 21:41:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000011, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e6d000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000061f000)={0x0, 0xd, "98c9e39d51bc42dcb674ce62cf"}, &(0x7f000072d000)=0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0xffffffffffff099e, 0xff}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xfff, 0x208, 0x1f, 0x5, r3}, &(0x7f0000000000)=0x10) r4 = memfd_create(&(0x7f00005d4000-0x1)='\x00', 0x1) listen(r4, 0x293) finit_module(r1, &(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x200, 0x4, 0x5, r3}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000+0xb44)={r3, 0x3, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000851000-0x4)=0x0, &(0x7f00004e2000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000002000-0xbc)="3dfebfcfd540a054d9ad97fd029ab79e95b9b01702bdd735c54c998c64dedb959a108d4abf0a31d6ecbda063817d1c70eaf03f5b4ddb0bd133a94e609345200e1f352c1bde2086fa42275a8cca0140c51caf132cf4864c99d447e4dc648ff60b968054bb1c9827525cc7102743a4e999b2f2a2a07ea3cb93033f66230ccf39d199bccb393528797e57e90aeb06ecbdf76a228572b9c1cf3d90e8c5a0c8fe06bda65abcb22d696199aa87c74490249684ad6f48a07303ce2db0b1494d", 0xbc, 0x27) 2018/01/07 21:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003f8000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000094a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000052e000)={&(0x7f0000035000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00007a5000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000886000)={0x34, 0x0, &(0x7f0000073000-0x34)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x2}, @acquire_done={0x40106309, r1, 0x3}, @increfs_done={0x40106308, r2, 0x1}], 0x60, 0x0, &(0x7f00006de000)="bb6de0e003a76d4e1a5c65b1662dc745a7eec99572c11e1ad935fe22d3c43df04253265dc45128c3b16b87f667d894cdb3542f47b1196b5ecfef66f98b68a5b5e6060d0ecc7af917623338589940d2421bfc9ac35786f6ea8ae7bfd4a4fd0375"}) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000aab000)=0x8) 2018/01/07 21:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d7c000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000006000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000358000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000715000)={&(0x7f0000b92000/0x1000)=nil, 0x1000}) [ 54.451250] binder: release 11186:11188 transaction 49 out, still active [ 54.458186] binder: unexpected work type, 4, not freed [ 54.463510] binder: unexpected work type, 4, not freed [ 54.468803] binder: undelivered TRANSACTION_COMPLETE [ 54.473960] binder: send failed reply for transaction 49, target dead 2018/01/07 21:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000000002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000707000)={0x8001}, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000b41000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto(r4, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/07 21:41:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000544000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) close(r1) 2018/01/07 21:41:01 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = open(&(0x7f0000782000)='./file0\x00', 0x88181, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x10140, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="e4e1de488cd3980027c9f2ae43489f23", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000ba5000)="170000001a001bed0000132100f404008100000000018d", 0x17) statx(r1, &(0x7f0000f9c000-0x8)='./file0\x00', 0x6500, 0x200000, &(0x7f0000088000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x100080003, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e02000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x1a, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = request_key(&(0x7f0000946000-0x8)='trusted\x00', &(0x7f0000e86000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000618000-0x1)='\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x20002) 2018/01/07 21:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f000043c000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/checkreqprot\x00', 0x4000, 0x0) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 21:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000020c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b31000)={{&(0x7f00008a9000/0x3000)=nil, 0x3000}, 0x2, 0x0}) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000b48000-0x3f)="bb", 0x1}], 0x1, 0x0) mprotect(&(0x7f0000a21000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ad0000/0x12000)=nil, 0x12000, 0x10200000008) listen(r0, 0xbfce) 2018/01/07 21:41:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a5a000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f000031c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x2970, 0x6, 0xee, 0x1, 0x6}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000f02000-0x4)=0x1) r2 = socket(0xa, 0x3, 0xff) connect$unix(r2, &(0x7f0000eff000)=@file={0x20000000000000a, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r3 = dup(r2) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000f02000-0x41)="3dcff02fb2027397adff0dddff1e79618b394399e14e8f458dc8e014b8b294b9ee8638b75db5e315b68ab86221cde49a556bed5ed452653e25e0cef46681542ed2") [ 54.572280] device syz1 entered promiscuous mode 2018/01/07 21:41:01 executing program 3: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x4000000000, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 21:41:01 executing program 4: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000020000)={@common='ip6tnl0\x00', &(0x7f000002c000-0xc9)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @esp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, {"4589", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @ah_ip4_spec={@multicast1=0xe0000001, @rand_addr=0x0, 0x0, 0x0}, {"c951", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x6, &(0x7f0000031000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000005000-0xc7)=""/199, &(0x7f0000032000-0x4)=0xc7) 2018/01/07 21:41:01 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) 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$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x34) 2018/01/07 21:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a34000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003e7000)='/selinux/load\x00', 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c6000-0xc)='/dev/autofs\x00', 0x10000, 0x0) r4 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000069d000)={r3, r4, 0x3, 0x0, &(0x7f0000c7c000)="", 0x6, 0xae, 0x4, 0x1, 0x4, 0xf52, 0x8, "bd41b93cfd66c1d13fcac0"}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000370000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000afe000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x10000000002, 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, 0x46f123a5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000713000)={0x0, 0x0}, &(0x7f0000da5000)={0x0, 0x0}) 2018/01/07 21:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00007f6000-0xb)='/dev/adsp#\x00', 0x38eb7845, 0x40) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x10001}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x18, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000855000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000f8000)={0xcb7c, 0x8000, 0x80, 0x5c6, 0x0}, &(0x7f0000828000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000230000-0x6)={r3, 0xfffffffffffffffa}, &(0x7f00001de000-0x4)=0x6) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000bfb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00007e5000-0xc)={r1, 0x7ffff, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000019c000-0x10)={r5, r6, 0x7fffffff}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f000048a000)='/proc/self/net/pfkey\x00', 0x200, 0x0) lstat(&(0x7f0000e75000)='./file0\x00', &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fdatasync(r7) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000bfd000)=@assoc_value={r4, 0x7ff}, &(0x7f0000560000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r7, 0x800448d3, &(0x7f0000c3b000)={{0x100000001, 0x6, 0x1000, 0x4, 0x1, 0x10000}, 0x5, 0x66b, 0x2, 0x2, 0x5, "366991b210efa54f736b38015f9cb3a8626a360a415289f883ba0216e9351942951d507fd6bc4e2a5b6082352be37239fce5ccec9481d5c34846253cf89861cc104ce3a787824a9ac436ee8d9a3f310788b810082bb671c9c0069b9215b512483cff06f4edf0486f66cf847f8d6cda86cb0ec3c90edaf756e4732772698c34fe"}) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f0000213000-0x4)=r8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000570000)={0x0, 0x35, "6fc0ca35c74306cd68ca78b438a8225952bb49d92789f7a5ec3ae7358f2e19977d1366b92748fa9a7c3c44acf4cf62f1def6ac1bb1"}, &(0x7f00003f3000)=0x3d) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000429000-0x4)=0xfffffffeffffffff, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f000041a000-0x10)={0x1, 0x0, 0xc892, 0x40}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000843000-0x8)={r9, 0x5}, &(0x7f0000204000-0x4)=0x8) 2018/01/07 21:41:01 executing program 1: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000541000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ce6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xd1, &(0x7f0000b46000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x4, 0x10000000003, 0x9}}], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @tcp={{0x0, 0x3, r0, r1, 0x7ff, 0x0, 0x11, 0x22, 0x1, 0x0, 0x10001, {[@window={0x3, 0x3, 0x2}, @generic={0x0, 0x9, "b9a964a997382b"}, @eol={0x0}, @nop={0x1}, @sack={0x5, 0x22, [0x8, 0x7, 0x0, 0x85, 0x8, 0x7fff, 0xfffffffffffffff8, 0x4d]}]}}, {"e86cd0f28064d72a4e39cd7f5af7af43a4e9a896ad609eee3ef61554454bd176eca26013ab516b34c13a5b6dbfbdf534932de2085d8770f49bf0a5eaad1531759b91529b8fcc2e1f44251e"}}}}}}, 0x0) r2 = shmget$private(0x0, 0x3000, 0x140, &(0x7f0000b21000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/01/07 21:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setmm(0x23, 0xf, &(0x7f0000150000/0x2000)=nil) 2018/01/07 21:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00002b6000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) r1 = userfaultfd(0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000de1000)={&(0x7f0000161000)='./file0\x00', r0}, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) socketpair$inet6(0xa, 0x80005, 0x3, &(0x7f0000d07000-0x8)={0x0, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000666000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/07 21:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x101, &(0x7f0000fa7000-0x8)={0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000e55000-0xb)='/dev/adsp#\x00', 0x40, 0x40) renameat(r0, &(0x7f00006b1000-0x8)='./file0\x00', r1, &(0x7f0000ee6000)='./file0\x00') r2 = syz_open_dev$loop(&(0x7f0000427000-0xb)='/dev/loop#\x00', 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0xc0) 2018/01/07 21:41:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000004000-0xf)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eb000-0x1a)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000716000)='/dev/snd/midiC#D#\x00', 0x87, 0xa602) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000047f000)=0x0, &(0x7f0000551000)=0x4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/07 21:41:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f0000ea5000-0x8)='./file0\x00', &(0x7f0000910000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r3, &(0x7f000065f000-0xf5)={0x20, 0x3, 0x0, @random="1cf8c5cab4d5b62a6174f69d2b18a567"}, 0x20) 2018/01/07 21:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) keyctl$unlink(0x9, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000c70000)={0x0, 0x6, 0x0, 0xdd, &(0x7f0000172000)=""/221, 0x2d, &(0x7f000073f000)=""/45, 0xe2, &(0x7f0000df0000-0xe2)=""/226}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a08000-0x16)='/selinux/checkreqprot\x00', 0x3, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x3ff) fstatfs(r0, &(0x7f000094a000)=""/158) 2018/01/07 21:41:01 executing program 2: clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") set_mempolicy(0x0, &(0x7f0000002000-0x8)=0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000399000-0x4)={0x3f, 0x1, 0x2}) 2018/01/07 21:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000771000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c87000)={0x0, 0x400}, &(0x7f0000041000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000092f000)={r2, 0xffc00000, 0x3, 0x3, 0x100000000, 0xfffffffffffffff9}, 0x14) 2018/01/07 21:41:01 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dcc000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000f0000-0x4)=0x14) connect$packet(r0, &(0x7f000035c000-0x14)={0x11, 0x2, r1, 0x1, 0x2, 0x6, @random="e1709fed36e0", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00008a4000)={0x8, 0xc7b, 0x5, 0x81, 0x3, 0x1f, 0x5, 0x8001}, &(0x7f0000188000-0x21)={0x1, 0x9, 0x5, 0x5, 0x4, 0x7fffffff, 0x376, 0x6}, &(0x7f0000c24000-0x40)={0x7ff, 0x1, 0xfff, 0x4, 0xc554, 0x1000, 0x2, 0x402}, &(0x7f0000d05000)={0x0, 0x989680}, &(0x7f00004cf000)={&(0x7f0000835000)={0x1000}, 0x6}) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000617000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000f18000)=0x0, 0x1, 0x122, &(0x7f000006b000)={r2, r3}, &(0x7f0000c8f000)=0xfffffffffffffffa, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000648000)='/dev/admmidi#\x00', 0x5, 0x40000) write(r4, &(0x7f0000fc4000-0xfb)="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", 0xfb) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00003d6000-0x30)={0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 21:41:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_flags=0x7fff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 21:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000982000)='/dev/admmidi#\x00', 0x4, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r2 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) setsockopt(r2, 0x84, 0x0, &(0x7f0000556000-0x30)="b06974a681edc421f59de7be30bb3cd509e69c03199122de035a2c2937f341ae92e592c4628d7f420a01a6614aedbcc1", 0x30) 2018/01/07 21:41:01 executing program 6: r0 = add_key(&(0x7f0000dc0000)='logon\x00', &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037f000)="", 0x0, 0x3) request_key(&(0x7f0000149000)='.request_key_auth\x00', &(0x7f00005bc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)='\x00', r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d9f000)=0x0) get_robust_list(r1, &(0x7f00002b9000-0x8)=&(0x7f0000da0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000eaa000-0x8)=0x18) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000df3000-0x70)=""/112, 0x70) 2018/01/07 21:41:01 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000306000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x38)=[{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xdf)="63949d7f0645f31ae0fc758c19e954383dc6fa9390be8a38df76badd99a6d6b8eca2b2faeaa9cfa17626825a5b76719ede1f5d073e734ae15e718c1946a80db360ac5ac09420756fb081d3ad1503e725a29a0567d6a6fd1094f533939526550f0313bbca4c62f2c3e55ff0d16902cd268a97a7df39d787b8c6e6b02f435890991544e0854ad077f7f59f1fcd88d059f536c1398b01a4d8f91e9ce230eff997930d91ff78f71c5d398bae2a85375222fa516095fb9978328ee1526cb9d129e76217002e115d24b5365e4ec666543a075ecf62008d701773fdba7c774817e3df", 0xdf}, {&(0x7f0000364000)="0c2cca49bcef3447204c5a3fbc78466d1f580f6c1f2f1f9e61bebe381f17de4203d62ea72ed000f115eded4e1a891d0ac0487bf66a9ba56298df845bf1ab6ac156ce7f7f9a63a86947f7cf35c629d27438a282cb0de1dbc106685b537d27ab319f3e9a14d40cb5d5b86918a89145a3d7f9d7b2dfe2c408cd4248345d5f9fccd780701cfdb4b0a1a6bffe0b9c780de95c72e3ce31366e2f7bc2d030ef9b582d8a447e0b8bdbb6db2c72d3b23997b3c2b18d4ebc4d5356ef876f5f216a297572757b7884484d393c3342d20916e9f1698e8dbc4885c94ce2d793d6cc15cf182202bb77e38ad7dc389beec6606fde3d94c09354a1590f0bd4", 0xf7}, {&(0x7f00004de000)="051c73bbc1a2430affb07d85b657d7d9f42fa64c6c25dda6f3d00b6b2fddb784f7f965cae739dca9499f47328ef3e9f4bd84b75ea3582193185adef09916aace16ec72b70880bbc128ff0874ce25224bbafe660c0837a4d8daa621ea2283f536f798689c346014000f2c28818219f635570771119cf5ee34bc974c", 0x7b}, {&(0x7f0000001000-0x7b)="3d2fc4aa1cecf292dc585121b7968071245a335c950aa9fc746f8e3a4c95b6f83e2a07d40541844558b8c98bf1346e0f0ef85f6bfd8f606afd68d021d47f8612e6f27457d202be6cce2604058a5784c3052fdd481c7889183e81cdd15998e20c2aa4bcb5f180802ee5b91e4cda61fd56ac77f85cda4330a970880c", 0x7b}, {&(0x7f0000001000-0x75)="b3bfc3de900a4c97f92fd95db5db19ac3d3fa87460999b62a7e1e16c7e4debe46bf4a89e68c95e69541e5643be52dd09e48cf4ff431ac8bdfbb658195c755601f4eb951483588f80e1dfc0332ba0747930177ae2cf7c7e753d9f471f58ae72a68f7bf67339d28061c80fed41377dc3b1ae3e0588f4", 0x75}], 0x5, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0xfffffffffffffffe}, @iv={0x15, 0x117, 0x2, 0x1d, "04bd8862a57ed863045a3984f297e25c2d81bae9013cf1721d8e1b892a"}, @assoc={0x18, 0x117, 0x4, 0x400}, @iv={0x0, 0x117, 0x2, 0x0, "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"}, @iv={0x58, 0x117, 0x2, 0x3f, "76870d9126337ad0f34c87ec36b92affaa98a33476b23e888bed28185789c96d2e84e2a131d6f4464ebeb5e463d1065db938763ec9e0278ccf65355a191401"}], 0xd8, 0x800}], 0x1, 0x20000000) 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) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/07 21:41:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000011000)={&(0x7f0000005000)=[0x9, 0x800f7], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c3981e33f5e3048688f9251519e632912a33d00000000000080019e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e9f000-0xb)='/dev/mixer\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e6d000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x80000000, 0x6, 0x3ff}, &(0x7f00001a6000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00007fc000)={r4, 0x4, 0x0, 0xe1, 0xfffffffffffffff7}, &(0x7f0000e60000)=0x18) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 21:41:01 executing program 4: r0 = socket$inet(0x2, 0x200080003, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x2, 0x80000001, 0x2, 0x3c27, 0xa, 0x0, 0x20, 0x4, 0x7f, r2}, {0x1000, 0x8000, 0xfffffffffffff801, 0x1000, 0x9, 0x200, 0x1000, 0x15e}, {0x20, 0x95, 0x8001, 0x7}, 0xcc7, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3, 0x0, 0x100, 0x7, 0x1, 0x8}}, 0xe8) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x0, 0x1111, r0, 0x0) 2018/01/07 21:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r0, &(0x7f0000785000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00002c6000-0x2)='@\x00', 0x2, 0x2) syz_emit_ethernet(0x76, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x40, 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "04842e", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "b69e7802146edf62"}}}}}}}, 0x0) 2018/01/07 21:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) getpgrp(0x0) readv(r0, &(0x7f0000e21000-0x27)=[{&(0x7f000068d000-0xe1)=""/225, 0xe1}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000965000)={{&(0x7f0000653000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") rt_sigpending(&(0x7f000079c000-0x8)={0x0}, 0x8) 2018/01/07 21:41:01 executing program 1: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ca2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000073a000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x2, 0x800, 0x6) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00003ee000-0x20)={@generic="cb3a18a4a75a79761234c5ddd7568c80", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x8, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0xfffffffffffffffe, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$tun(&(0x7f0000655000)='/dev/net/tun\x00', 0x0, 0x20480) 2018/01/07 21:41:01 executing program 4: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x2, 0x1f}}]}) 2018/01/07 21:41:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="") utime(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000c76000-0x10)={0x0, 0x0}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00009df000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000de9000-0x4)=0x1002, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005a6000-0x10)=@generic="26f627712b1efb8d5cc78226ae6b190c") 2018/01/07 21:41:01 executing program 0: r0 = socket(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x2, 0xaf, "3bbc0a70092d98716b40912a5bde1e933dc9e253812a4b33df37f2339b480c4b413fa5f08afbc1f86008179bc66212539060dbcb41d6570a990c6aab8f4cba21d726aca1fc8840da584eedb347f56c56f1a71dc4f0726d950cde8ab1ca1607fda153bc14f25cce37003f91e0ea945e795a38ff1b62877ae6c6ecf430c71adf624d5ba4711398096b462e6779b0fd4c8a5d58e5ce2e4ffc1323f02a4d292280ce511e78f4e2fe5c23d5884c60b3f63c"}) setsockopt(r0, 0x0, 0xcd, &(0x7f0000875000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x6, 0x6, 0x4f, 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]}) 2018/01/07 21:41:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) readv(r0, &(0x7f000026a000)=[{&(0x7f0000f48000-0x80)=""/128, 0x80}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000ada000-0x4)=0x8, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r4) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x16) 2018/01/07 21:41:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = getegid() r2 = getgid() lstat(&(0x7f000072a000)='./file0\x00', &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b5c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e67000-0x4)=0xc) r5 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000077000)={0x0, 0x0, 0x0}, &(0x7f0000288000-0x4)=0xc) lstat(&(0x7f00008e7000)='./file0\x00', &(0x7f0000196000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000ffc000)=[r0, r1, r2, r3, r4, r5, r6, r7]) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b36000-0x8)={0x0, 0x0}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r8, r9, 0x80000) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x1a, 0x205, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x84}, [@algo_auth_trunc={0x4c, 0x14, {{'rmd160\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000970000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r11, 0x4b64, &(0x7f0000a94000)=0x0) 2018/01/07 21:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000028d000-0x8)={0x0, 0x0}, &(0x7f0000dd2000-0x4)=0x8) syz_open_dev$sndpcmp(&(0x7f0000fa6000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff99c, 0x4000) fgetxattr(r0, &(0x7f0000599000)=@known='security.capability\x00', &(0x7f000099f000-0x10)=""/16, 0x10) 2018/01/07 21:41:01 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x59, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x2000, 0xa7) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000007000)={0x0, &(0x7f0000009000-0x8)=0x0, 0x8, r2, 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r3 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000009000-0x4)=0x2c4d, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000009000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x105080) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000000b000)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000006000-0x30)={0x60, 0x0, &(0x7f000000a000-0x60)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48, 0x48, &(0x7f0000005000-0x48)=[@fda={0x66646185, 0x5, 0x4, 0xb}, @ptr={0x70742a85, 0x1, &(0x7f000000a000-0x1)=0x0, 0x1, 0x3, 0x38}], &(0x7f000000a000-0x48)=[0x58, 0x30, 0x40, 0x38, 0x38, 0x0, 0x40, 0x18, 0x20]}, 0xfffffffffffffffb}}], 0xb0, 0x0, &(0x7f0000002000-0xb0)="d7c8449383beaa13b63f09e60b48cb260e17ada771f7aca36b19915d86ec5931b7d8b2ce74a5f3ac803664901f21605632e72f562280db09575e42fae45dbe56bcc4d0487c4be094f15210532364740cc06fd047f12bc93bd89011d9165efb6e77ab94402b08732dd2e268992942ab3ddc85daa7528635bdf55d55e38b8580a1ab3fcd4ffa7be00a15219b2f8ff7160547cac029c27199733297a38147880f5072ae599c03dca17df9dcb6858d3994c0"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000)={0x44, 0x0, &(0x7f000000d000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000004000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000008000)=[0x0]}}], 0x0, 0x0, &(0x7f0000008000-0x98)=""}) 2018/01/07 21:41:01 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000e9a000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f00007c2000)='./file0\x00', &(0x7f0000409000)=[], &(0x7f0000000000)=[], 0x1100) r1 = syz_open_dev$audion(&(0x7f00001c3000)='/dev/audio#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00007dc000-0xbc)={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]}) 2018/01/07 21:41:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000068b000-0xa)='/dev/ptmx\x00', 0x20001, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002f8000)={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) mkdir(&(0x7f0000683000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000027f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000b15000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000ec000-0x8)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000344000)="") fcntl$notify(r1, 0x402, 0x20) execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) [ 55.048114] binder: 11383:11388 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 55.055669] binder: 11383:11388 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 55.072359] binder: 11383:11388 got transaction to invalid handle [ 55.078773] binder: 11383:11388 transaction failed 29201/-22, size 56-0 line 2845 2018/01/07 21:41:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x82880, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000fac000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xe48c) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000a5000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x3, "1b80d99d61f477ce2b2a881011ca55e2f64fef61ecb22c2841832e7e1c1f93c1f7a655e4348fe0f99aaee46ab892a809020f5c47ba9c4ee6c42247cb8bcd15", 0x0}, 0x60) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00007ea000-0x4)=0x0) 2018/01/07 21:41:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x80000001, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000043a000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e0000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) pread64(r1, &(0x7f0000da2000-0x4e)=""/78, 0x4e, 0x0) inotify_add_watch(r1, &(0x7f0000190000)='./control\x00', 0x81000028) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) pipe(&(0x7f0000721000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00007ef000)={0x0, 0x4, 0x5, &(0x7f00004ee000)=0x0}) dup3(r2, r1, 0x0) [ 55.096214] binder: 11383:11400 ERROR: BC_REGISTER_LOOPER called without request [ 55.096224] binder: 11400 RLIMIT_NICE not set [ 55.122006] binder: 11400 RLIMIT_NICE not set [ 55.132093] binder: 11400 RLIMIT_NICE not set [ 55.132130] binder: 11383:11400 got transaction with invalid fd, -1 [ 55.132157] binder: 11383:11400 transaction failed 29201/-9, size 24-8 line 3065 [ 55.132165] binder: send failed reply for transaction 58 to 11383:11411 [ 55.178687] binder: 11383:11388 ioctl c0306201 20005fd0 returned -14 [ 55.187141] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.197777] binder: 11383:11400 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 55.197792] binder: 11383:11400 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 55.197802] binder: 11383:11400 got transaction to invalid handle [ 55.197812] binder: 11383:11400 transaction failed 29201/-22, size 56-0 line 2845 [ 55.197830] binder: 11383:11400 ioctl c0306201 20005fd0 returned -14 [ 55.199354] binder: 11383:11411 ERROR: BC_REGISTER_LOOPER called without request [ 55.199363] binder: 11411 RLIMIT_NICE not set 2018/01/07 21:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={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) syz_open_dev$midi(&(0x7f00009b8000-0xb)='/dev/midi#\x00', 0x5, 0x480) sysfs$2(0x2, 0x0, &(0x7f000002d000)=""/93) 2018/01/07 21:41:02 executing program 1: mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000107000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4da, 0x25, 0x1ff, 0x40}, &(0x7f00000b3000-0x4)=0xa0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000035000-0x4)=0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000035c000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000035b000)={0x2, 0x78, 0x5, 0x1ff, 0x7, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x6387, 0x0, 0x4, 0x0, 0x7ff, 0x1, 0xffffffff, 0x0, 0x4, 0x80000000, 0x2, 0x4, 0x488, 0x0, 0x400, 0x9, 0xdaf7, 0x10001, 0x9, 0x7, 0x284, 0xfffffffffffffffe, 0x5, 0x8, 0x0, 0x7, 0x0, 0x0, 0x1, @perf_config_ext={0x80, 0x7}, 0x20, 0x2, 0x3ff, 0x5, 0x9, 0x28000000000, 0x200, 0x0}, r2, 0x4, r3, 0x1) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000004d000-0x6)={r1, 0x9}, &(0x7f000035b000)=0x6) 2018/01/07 21:41:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f000055d000)={0x0, 0x0, 0x80000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$VT_RELDISP(r0, 0x5605) bind$netlink(0xffffffffffffffff, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x0}, 0xc) r2 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r2, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r2, &(0x7f0000a34000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e3a000-0x4)=0x58) dup2(r1, r0) 2018/01/07 21:41:02 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={&(0x7f00001ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2d000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) close(r1) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00008a3000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) pwritev(r0, &(0x7f0000969000-0x50)=[{&(0x7f0000815000)="3ec363fa8a1752aafa207bc17facfb4f46031644d287ee820d", 0x19}, {&(0x7f0000a64000-0x59)="9b4df7acd33bb70ba1cef2b643180c79b2da9658967ef283905a3050e319dc3a02878b319294e0f232d054a27be34b6ac556286fdf4033537a7b31228b0a53ef5005d54bd66e80fc1a0773b579bc8cc40cccdc9d077bd8ff28", 0x59}, {&(0x7f0000976000)="317b9af78d81d66438decd3754f54f201f709cfe9fcf198966c49bd7e55808b04cfc8d830784999d0d58dc56ee3050eb74126f9f104e993de86e15528b714f", 0x3f}, {&(0x7f000075a000-0x1000)="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0x1000}, {&(0x7f0000e6f000-0x1000)="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0x1000}], 0x5, 0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000db2000-0xb)='/dev/vcsa#\x00', 0x81, 0x101000) r2 = mmap$binder(&(0x7f0000bc5000/0x2000)=nil, 0x2000, 0x2000008, 0x8010, r1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000047b000)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a5a000)={0x9c, 0x0, &(0x7f0000af5000-0x9c)=[@dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x4, 0x3}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x48, &(0x7f00007d6000-0x38)=[@fda={0x66646185, 0x2, 0x0, 0x26}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000d88000-0x48)=[0x48, 0x20, 0x58, 0x28, 0x68, 0x30, 0x28, 0x40, 0x30]}, 0x0}}, @release={0x40046306, 0x2}, @clear_death={0x400c630f, 0x0, 0x4}, @free_buffer={0x40086303, r2}, @decrefs={0x40046307, 0x2}, @release={0x40046306, 0x0}], 0x14, 0x0, &(0x7f00002bf000)="0ae97222c59090cf95d0f99654dac0b27d0f078f"}) 2018/01/07 21:41:02 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x103000, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000)={0xffffffffffffffff, &(0x7f0000b24000-0x62)="", &(0x7f0000058000)="", 0x0}, 0x20) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000081a000-0x4c)={0x4f, 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]}) openat$ion(0xffffffffffffff9c, &(0x7f00000be000-0x9)='/dev/ion\x00', 0x7efbc6c3905b418b, 0x0) sendmsg$alg(r2, &(0x7f0000112000)={0x0, 0x0, &(0x7f00008b8000)=[{&(0x7f00006d4000)="1863049f03097f07cdde2c238b77172cac8009634cdd1245f6c4dd1fe7f1262d6e5e437453be6717de518d7598a018302604e5f920d6b6a22f1ddf563f84280647533e9fc4c1b34229c8d5f086733a725e37cb2674b92eaa4098d7c6da41c88c6f38fb99c6cdb71b3c", 0x69}, {&(0x7f0000a0e000-0x23)="665abdaaa4da52a7f8ae345f41ac618f0c136bb9b71e46f95339d1591857c2f458e1b1", 0x23}, {&(0x7f0000d95000)="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", 0x1000}, {&(0x7f0000c28000-0x93)="8710c7fc201f22ab07b66474dcd8bce4a55e44ab438275e12eb59e8289c0ba2c7de2a771758d1ce0bf3cb1dd4eb7667eaf7ede6f2fa3e48ff398fcb98cc238d991a301dc1b81b1aa385f22672724e0ef691b3ea0785786a79ec4d1419ea44f1dcb02511c9c0ddb1afe2d2de6695b15d1afbe201f11e8a2a60aee9dd7083b813c377649d565d3083797be180a2b5be185aa4905", 0x93}, {&(0x7f00000de000)="e094adf6a3e434e1245bae0ca96bbf8ed20ee7858a1e3b485d0f203331b7989164c506338a026558bce2893ea14a329f9047f17550055a54cf8dfed58a4774666cfc197f5b960489675bccebcbfdb6e7baf4ebf2e932764872becaa7e720dec57da191dd51d32e7904", 0x69}, {&(0x7f0000f27000-0x7b)="9ebfc996094140c4b2108d0312a566dc59584692ce6af51355891aba1517f821cd6b6d7bafd3791b3f873161a22ee9bb2507ac16d8add7657faa0e5d712ec8cdbb0f684a59c819aa3dbb835d203183b8a6cb9dec1a87b0095d5ea35fe4985aec93a3f78e6ce1c6dbdcc58e5c3e4712dfd1f71d454466080d2d3be9", 0x7b}, {&(0x7f0000cdb000-0x22)="9433cae55159b6f8bce291d0cd399b3b912efcfbb8d520ff2da249cb739e8039e29b", 0x22}, {&(0x7f0000475000)="65084f585ff485587aaee7c17336f924227567c516cc002d76132f4e2e1abf929fe6b7dda0666fc9e9a16340c1b843db696b96287cd030d7cf517719f73d25b942cf164de33d8194c23a8668e16d8d8886c59654273eb1d83bd18f0a5e2254873c04622755309544ae79539b285b820f28fbaf4ccdcd3a48c736dc0eff090ebe2ea7341b3c503261d78d1a7a7c0977f4c645f56c2c03b954254f1fc3903733b56093be7d9c1e0ca8027ca5ed014cad324e837f7d40532fc05d2f11c8f24394afbca34fa3660d3c1a494279182c9cf359bf6c00d2cc64f39f0ea8fa93fccc86bdac1959d4177ae835bb91ed56a78933479b", 0xf1}, {&(0x7f0000b77000-0x7f)="e3d39bb495241f99c4891a6c42c122f9451ffdb3dd26852092fcf3b625eb653b0f8486a795511c8808a8e3439579adb8720a1c14ea3789af56f709e8bc1cb1a99d068802ab8e9ca33ded256f88e9c91c4b9ab763fe6dbddc7107de9e7e23f64efd0f67d1210bf300a8d5e596e6c985ded6423d01d8c2956087ac431e8da1c8", 0x7f}, {&(0x7f0000ca8000)="c9ec2db5d6dfb6fa85d71542a1b5c44f5c6a960e98258a7320e639071a1bcc780c64af80c06684109d534ce17ed2c6e1fd146465adba1f3584b117bdcc719985e62ec6febdbf519624e31cac8706effe7cbd06991eca76b8669c87daa888c5f24c9248db7a8a200f2ebb88", 0x6b}], 0xa, &(0x7f000050b000)=[@iv={0xe0, 0x117, 0x2, 0xcb, "0a8a879ce535f79d05eab57052c7efcaf8def02f0925af7087ce1cd429f6232c7a50da1c0f8de8168b20bfed60fc588b50f56dfe440d06a1cbecfb5a2ab6439288b72ad2f0db073de6f93b9040a712d99ab989564ce52f3585fd6463bca26b906e3bfb874a562d364044d0e2edcdd60f2df6de177ca777be4f929542ed24cb4a4d5bfc95850c4d556c4f06dc54f32693fbfc2e0737694cd637362c812f091f4175de775508ed11f22cdd47998f4f51673cd7575d67cec955a1345a7af1370686fcd937db05251d5062d13f"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x80, 0x117, 0x2, 0x6c, "46c534ad41b0d527b96f9e64f21e6474bee3fefe85ccc4c7c5fe91f5b7cee9b235a23f6e56093ca1c07f8d3b3274ddaf4a6be711df9e17abc48a8727a6a98d387443f3ec021d8515724a761e445eca82df824fc16069d8b2c67c1db7e75829d62b8fa44c5be1b9bcc48b22c2"}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x1a8, 0x24000000}, 0x4000) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f00009c5000-0xe)='/dev/admmidi#\x00', 0x3f, 0x20000) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000fca000)={0x2, 0x6, 0x5491, 0x5b54, 0x2, 0xe7c3}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x4, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}, {0x3, 0xf3, 0x0, &(0x7f0000b49000)=""/243}, {0x0, 0xe7, 0x0, &(0x7f0000b49000)=""/231}, {0x0, 0x69, 0x0, &(0x7f0000003000-0x69)=""/105}]}) r5 = syz_open_dev$sndpcmc(&(0x7f0000c30000-0x12)='/dev/snd/pcmC#D#c\x00', 0xf53, 0x400) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000567000)={"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"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000031e000)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r6, &(0x7f0000494000)=""/0, 0x0, 0x10003, &(0x7f0000619000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r3, 0x100000001, &(0x7f0000001000)="") 2018/01/07 21:41:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x11, 0x0, @thr={&(0x7f000048e000-0x4d)="173bd55cc14ea03dbedc38753fd263a1b367e9d8b0df5ff498ab6f3ff26a2b1394757073a722849669f2daa21aca594c8c256d14d7def1db5370375587befe97b9f8de76041105522a9a90b1d5", &(0x7f0000881000)="8464285373a80277e1ca6cffd5fc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ea000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000-0x66)=""/102, 0xfffffffffffffd66) r0 = openat(0xffffffffffffffff, &(0x7f0000906000)='./file0\x00', 0x400000, 0xc0) ioctl$TCSETSW(r0, 0x5403, &(0x7f000052f000-0x24)={0x1, 0x6, 0x9, 0x0, 0x2, 0x2, 0x9, 0x8, 0x8, 0xffffffff, 0x4, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000-0x20)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000904000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ca9000-0xba)={0x0, 0xb2, "19cd87f3d4042d7717d3eff59c2f24cff398dba0bdc72fcd94fca31ccbbcfadf234eaa0b820306a6f43969c86142425c77f5aab17d0cdb457747a0c9fb59b3e2c478cf22795e4654d1d63e31bbf1e1175a9b5e05c24141b0e385561d8e3f842f8ebd026d4a0725c3c113936dbafc614e21051bea75b6e240ce04b24c208812d51676ad899a359e736fe655c280190f4d4fc068ef6c761b4fbae354761476501e13bbaf3a3174f1d4b7a026ea14e572d86e04"}, &(0x7f0000c55000-0x4)=0xba) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000856000)={r2, 0x8}, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00007e2000)={0x1, 0x0, [{0xc001001b, 0x0, 0x0}]}) 2018/01/07 21:41:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bdf000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00002c2000-0x50)={{0x4ad, 0x8000}, {0xdc, 0x7}, 0x80, 0x7, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000831000-0x4)=0x800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000644000-0x18)={0x235, 0x0, [{0x200000000000194, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) seccomp(0x1, 0x1, &(0x7f0000dfe000)={0x6, &(0x7f000062f000-0x30)=[{0x20, 0x44, 0x5, 0x2}, {0x1, 0xdd4, 0x7, 0x0}, {0x97, 0x80, 0x8001, 0x1ff}, {0x7, 0x6, 0xffffffff, 0x9}, {0x2, 0x0, 0x5, 0x8}, {0xfffffffffffffe01, 0x4, 0xc1, 0x5}]}) 2018/01/07 21:41:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c8b000)={0x4, 0x7f, 0xffffffff, 0x4}, 0x10) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000848000-0x6)='msdos\x00', 0x9027, &(0x7f000097c000-0x1)="") openat$dsp(0xffffffffffffff9c, &(0x7f000077c000)='/dev/dsp\x00', 0x40000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fa4000)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x6000) inotify_add_watch(r1, &(0x7f0000784000-0x8)='./file0\x00', 0x80000100) [ 55.250722] binder: undelivered TRANSACTION_ERROR: 29190 [ 55.256184] binder: undelivered TRANSACTION_COMPLETE [ 55.261292] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.268218] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.273812] binder: send failed reply for transaction 62 to 11383:11388 [ 55.286391] binder: undelivered TRANSACTION_COMPLETE 2018/01/07 21:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f0000c81000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00006f7000)='/dev/dmmidi#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d1e000-0x8)={0x0, 0xcabb}, &(0x7f000037c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b59000)={r3, 0x38, "542d9cf872580cf0a27fdeb3f426590c631f86293f9f923dc626165211bfec89970a18141d305aa37b9c53da7ce6d46655356e764fb09166"}, &(0x7f0000d16000)=0x40) 2018/01/07 21:41:02 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x80, 0x4, 0xff, 0x4d, &(0x7f0000cb7000)=""/77, 0xae, &(0x7f0000000000)=""/174, 0x1000, &(0x7f0000001000-0x1000)=""/4096}) r1 = accept(0xffffffffffffff9c, &(0x7f000003d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000033a000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000620000)={0x0, 0x5}, &(0x7f000098c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) 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) writev(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0xf2)="ad41cb405a9403ddf26fa822d7b5656f31a3932a18a3ad5efc4878e6f0821d86f560dd6484c8051eef691da9db6f71d400983b2a9722ff464da084151839176798c771b7be7198678d24b321fc5770dbe7a11faeca0f181124e333518485b589126bc6c03c1e2eae4cbcbf37bcdba3d5ac276660d187d0cc294be8cd9ebdc719021f68378e81f1017231ce8cacd06b7d1b0cd8c177f1ae805896a84dbeb02e204e36d6095b0819c72e8c7e35231db30004f39289704266f4ad1cd036433a3c631cf555ce2685f4441c523c3c7a451ff32a4af8c60e8b1e97a662976ae6df155706ce4b9356d9527de7a65a4f90d07e1230bd", 0xf2}, {&(0x7f0000001000)="b2fa33ab2d75c1e8b5f80bfe15252a", 0xf}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="46b77f333ffa504a08b68a9bbd84dd63def71e8636fbd09fc0885946dcd8eb37ae55c64c0369f6776bde3b14b9fa943f0f8a73dba79bd1218a8c57100cafcdc4de3bfe59873541dc333441249355ee90fb4bf5f1caa9fe9462db6585371108ea36c25c1a55e7806b9c7caaa861761d6b25eabd2767dc7ca405c19a0ec5d0e211f051c6a1bb96122eeebce2349ead8592757f940e4dfeee0c4fa1b8f113fdbc0fb7e7740fcab8453c7ef565d5ab58134fba33c16afb8291b99b5012d4c1269c62d3ea862c4808f0d7cdc6d8f28b9ef0", 0xcf}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000000c000-0xc)='/dev/random\x00', 0x0, 0x288002) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c500080d8d1f6728f1c5f08a31dc6150de40ca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d131c4a2c50f288493929c1e0fe9468a5f6556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0xff92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) [ 55.309932] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/07 21:41:02 executing program 4: mlock(&(0x7f000049d000/0x3000)=nil, 0x3000) r0 = getpgid(0x0) ptrace$getenv(0x4201, r0, 0x10000, &(0x7f00000b0000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c3f000)={0x0, 0x8000, 0x40, 0x4, 0x0}, &(0x7f0000541000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009f8000)={r2, 0xad8}, &(0x7f0000f5e000)=0x6) ptrace$peekuser(0x3, r0, 0x9) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000098c000-0x9)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000c1f000)=0x2) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000c21000-0x4)=0x0) mmap(&(0x7f0000c21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000c21000)=""/43) get_mempolicy(&(0x7f0000cf0000-0x4)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f000049b000/0x2000)=nil, 0x2) 2018/01/07 21:41:02 executing program 0: mmap(&(0x7f0000242000/0xdbd000)=nil, 0xdbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x2) r1 = syz_open_dev$mouse(&(0x7f0000b4b000)='/dev/input/mouse#\x00', 0x7, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000001000)={0x4376, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000c5a000)=""/0, &(0x7f0000fb2000-0x4)=0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) 2018/01/07 21:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) connect$unix(r0, &(0x7f0000f56000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) sendmsg$nfc_llcp(r0, &(0x7f000038c000)={&(0x7f0000f6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c740000000000000003630452ffd8b640eb020000000000000ff7af9ffbc65acbcc4d4b5306429a0c8e9940af6abe5e2efe80fbb32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f00004b3000)={0x10, 0x84, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/07 21:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0}, &(0x7f0000000000)=0x10) syz_emit_ethernet(0x36, &(0x7f0000e68000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb78c7", 0x0, "5c0716"}, ""}}}}}, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00009d9000)={0x0, {""/7}, 0x0}, &(0x7f0000f8f000)=0x10) timer_create(0x6, &(0x7f0000891000)={0x0, 0xb, 0x2, @thr={&(0x7f000035a000)="6cf8ef1469c43a705349197f925c2a0c537822ea56cabbedcc49782895418d6fa8f6c02b56d7790699806081323eacd7c8e9c8f66cdd954f", &(0x7f00004eb000)="ef12117938936847f93e1872cd58fb1a594e5c8b96e770dc37343c014fa6f79c6662283d78c8368ef762409c919ae4db6c4130f64be5f7e417a9ec5bd06f0ec2f9a923ea6e48"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ccc000)=0x0) timer_gettime(r1, &(0x7f0000620000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d96000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9002}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b1e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000b76000)=""/157) 2018/01/07 21:41:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000bcf000-0x8)=0x22, 0xff) r0 = syz_open_dev$audion(&(0x7f000001b000)='/dev/audio#\x00', 0x3, 0x101000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000066d000-0xc)={0xec, 0x4, [0x1ff]}) 2018/01/07 21:41:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f00009f9000)={&(0x7f00007aa000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000523000)=[{&(0x7f0000969000-0x45)=""/69, 0x45}, {&(0x7f00000aa000-0xaf)=""/175, 0xaf}], 0x2, &(0x7f0000ed9000-0x1000)=""/4096, 0x1000, 0x0}, 0x40) 2018/01/07 21:41:02 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000058f000)=0x22, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00001fb000-0x31)=""/49, 0x31) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a00000)={0x0, 0x4e, "146ad504652c825379707162177b5b1584615481f42377d9ba06a8f3f0d2be05eaacb4834056144b01dde613831a898401bf63c0145970f2ae7b3b124420beabc40878c0c2a24e332a04283c9bce"}, &(0x7f000027c000)=0x56) remap_file_pages(&(0x7f0000964000/0x4000)=nil, 0x4000, 0x2, 0x8, 0x40000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000090e000-0xd8)={r1, 0xd0, "051041d87895feca3121a0cb83501b03bc9f69257b039c9e9ed1e674e7fed20216adf68d4e4408ca2c1c63758a47d75de15368b8ceb9a306c8c48a20c9b6aff2341de9ecdd8771eba53527fd9647109da7694bf6c458325a5ec5e92b885f5ebc18764719b927ca952c548990061ca5e0a2b51193dd27916de45a687a759dee00e6eb487083fd58db70ef99f5e6c502f466c5e8a0587df0ae30f61be8c3f1e0b8341a2b042b90125d7fda98124d09f3409eec7d98d48d341f73d2c0f68f5527717336b4dd4fd63c3d9d572d2d323f905c"}, &(0x7f0000c2c000)=0xd8) r2 = socket(0x19, 0x802, 0x0) write(r2, &(0x7f0000a58000)="2200000019000704e2933300090007000222020d00000800f00000ff00001000ff074f3e37000000000000009e2a49f289a0ef5bea55ae8900bb23ddf029c363c354e8ab8f9f78df38c4fcabdccc2545eedb24545fb060232a0008", 0x5b) 2018/01/07 21:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000047f000)="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", 0xfffffffffffffec9) 2018/01/07 21:41:02 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000309000)=0x0) ioprio_get$uid(0x3, r0) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) r2 = accept4$ipx(r1, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000c3a000)=0x0, &(0x7f000094a000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) timerfd_gettime(r3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000002000-0x4)=0x0, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/07 21:41:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x2, 0x9e6, 0x9, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={r2, 0x80}, &(0x7f0000002000-0x4)=0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000)={0x3, 0x2, 0x7, 0x3}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/01/07 21:41:02 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000295000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000a06000-0x2)=0x0, 0x4) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x5, 0x2, 0x9, 0x6dba, 0x0, 0x5, 0x9, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000000, 0x7fffffff, 0x4, 0x1, 0xfff}}, &(0x7f0000a69000-0x4)=0xb8) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d18000)={r1, 0xfffffffffffffc15, 0x5}, 0x8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) lseek(r3, 0x0, 0x4) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000001000-0x1b)=""/27, &(0x7f000023e000)=0x1b) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000c0a000)='/dev/dsp\x00', 0x10000000000200, 0x0) 2018/01/07 21:41:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009eb000-0x9)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00007a5000-0x4)={0x19, 0x6, 0x3b5a, 0x0}) ppoll(&(0x7f0000481000-0x28)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000917000)={0x77359400, 0x0}, &(0x7f0000a86000)={0x0}, 0x8) 2018/01/07 21:41:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a61000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000106000-0xc5)=""/197) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000216000)='./file0/file0\x00', 0x4002, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r1, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 21:41:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d00000-0xb)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000411000)=0x0, &(0x7f0000cd4000)=0x4) recvfrom(r0, &(0x7f0000e0a000)=""/135, 0x87, 0x40002000, &(0x7f0000dfb000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x20000}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f66000)=0x0) bind$alg(r1, &(0x7f0000194000)={0x26, 'skcipher\x00', 0x24f, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = dup3(r2, r1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f000073b000)=0x7f, 0x4) write(r1, &(0x7f00001e0000-0x74)="050066aadd6252a72155e79732c4c741bf8352bf213a6d8ae36be97bf94283170b23e780bb2b39791e01dd6f5496ed2b", 0x30) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/07 21:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b24000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00008d9000-0x18)={0x40d1283, 0x3, 0x100000001, 0x9, 0x8b, 0x9}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000ebd000-0x14)={0x3, 0x2, 0x40, 0x3, 0x0}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000861000-0x22)=""/34) 2018/01/07 21:41:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000db000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000093000-0x4)=0x18) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ad9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x9) 2018/01/07 21:41:02 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007e6000-0xa)='net/route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cf2000)=[{&(0x7f0000001000-0xf)=""/15, 0xf}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000001000-0x35)=""/53, 0x35}, {&(0x7f0000f7b000)=""/79, 0x4f}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f000090d000)=""/108, 0x6c}], 0x7, &(0x7f0000001000-0xbb)=""/187, 0xbb, 0x0}, 0x12000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000c16000)=0x7ff, 0x4) sendto$inet6(r1, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0xfffffffffffffd23, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fchmod(r1, 0x10) syz_open_dev$mice(&(0x7f00001ee000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) 2018/01/07 21:41:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000528000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00003a4000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d83000-0x8)={r2, 0x7}, &(0x7f00005ae000)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004d8000-0x4)=0x0) 2018/01/07 21:41:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f0000cfe000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000244000-0x30)=[{{r1, r2/1000+10000}, 0x100000000, 0x4e, 0x7fffffff}, {{0x0, 0x0}, 0xb083, 0xd3e, 0x5}], 0x30) r3 = syz_open_dev$midi(&(0x7f0000d2f000-0xb)='/dev/midi#\x00', 0xfa9, 0x440) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000d9000)={0x8, 0x2, 0x6, 0x1, "c7313ad978e6beb4aaec25d88b8623119da4ba0ed4d8561f9498bf531a276be54e253ee40d0579acabbbd39c", 0x6}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x0, 0xa8, &(0x7f00006c9000-0xa8)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba7924001371127f3a6b034a9f029e7aaca62fc814921486bc24c0a246b90b7c3e4c657bebe5943191f69ec0b1786596966b7ed77c3a343c3b2862a422c1aafa5125f1ae"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000019f000-0xab)=""/171) 2018/01/07 21:41:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) write$sndseq(r0, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xffffffa2) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00005bc000)=0x4) r1 = socket(0x11, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003d4000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000125000-0xe0)=[{&(0x7f0000b57000)={0x27, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, "796216d57a37d937e66a53450322a2a0d98041929f83fe89d41dd912d6b54e86d193ff756a7c88d355004c6b11731adde0b52ec39bf1ed9fce76c90b985514", 0x0}, 0x60, &(0x7f0000f31000)=[], 0x0, &(0x7f0000894000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/07 21:41:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = memfd_create(&(0x7f0000ace000-0x18)='locpusetppp0,security]%\x00', 0x2) r1 = open$dir(&(0x7f00005c8000)='./control\x00', 0x80400, 0x0) linkat(r0, &(0x7f00006dc000)='./control\x00', r1, &(0x7f0000211000-0xa)='./control\x00', 0x1000) creat(&(0x7f00005a0000-0x10)='./control/file0\x00', 0x0) link(&(0x7f0000baa000-0x10)='./control/file0\x00', &(0x7f000025b000)='./file0\x00') unlink(&(0x7f000049f000)='./file0\x00') 2018/01/07 21:41:02 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000aa0000-0xb)='/dev/vcsa#\x00', 0x30c5, 0x200000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000821000)=0xfffffffffffffffa, &(0x7f0000ee6000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000036c000-0x1f)="1f000000540005080042030e00001d0307e9800241000000070000010000d5", 0x1f) 2018/01/07 21:41:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x40, 0x80400) close(r0) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffff) lseek(r1, 0x0, 0x4) 2018/01/07 21:41:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000ea6000-0x8)='./file0\x00', 0x103e, 0x0) r0 = getpid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000177000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000638000)={{0xfffffffffffffffb, 0x3, 0xfe91, 0x3, "6ae0e1d117939fd99f57ca4106c99f3a1fc5bfdc2b035f3c30e3bf4e162e71c74839dd61863bd5feb00c9633", 0x1}, 0x0, 0x0, 0x0, r0, 0x7, 0x0, "f3fd37d71a8b17fe7a122615b8cd5edc261fa29f7ca6716c9db6fd29b06462bf9551d47d3a946fc07810b7d642413c3c9d1df18202335b035822fc5afa7807d4", &(0x7f0000a3d000-0x10)='/selinux/policy\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x2, 0xa6, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000045b000)={0x0, 0x26}, &(0x7f0000c2a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000041000-0x98)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x4}, 0x98) sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) getpeername$packet(r1, &(0x7f0000b95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d9d000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000916000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r3}) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r4 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r1, r4, &(0x7f000079c000)=0x0, 0x7ff) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x7) rt_sigreturn() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff, 0x100000000000000}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 55.636392] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 55.665654] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 180.687016] INFO: rcu_sched self-detected stall on CPU [ 180.692429] 1-....: (124999 ticks this GP) idle=c32/1/4611686018427387906 softirq=26433/26433 fqs=31215 [ 180.702140] (t=125000 jiffies g=13693 c=13692 q=195) [ 180.707399] NMI backtrace for cpu 1 [ 180.711000] CPU: 1 PID: 11515 Comm: syz-executor0 Not tainted 4.15.0-rc6-mm1+ #51 [ 180.718593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.727920] Call Trace: [ 180.730477] [ 180.732600] dump_stack+0x137/0x198 [ 180.736200] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 180.740661] nmi_cpu_backtrace+0x1d2/0x210 [ 180.744878] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 180.749347] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 180.754608] arch_trigger_cpumask_backtrace+0x14/0x20 [ 180.759785] rcu_dump_cpu_stacks+0x186/0x1d7 [ 180.764170] rcu_check_callbacks+0x1a64/0x1de0 [ 180.768725] ? account_system_index_time+0x20e/0x370 [ 180.773820] update_process_times+0x30/0x60 [ 180.778113] tick_sched_handle+0x85/0x160 [ 180.782230] tick_sched_timer+0x42/0x120 [ 180.786277] __hrtimer_run_queues+0x2c8/0xb50 [ 180.790753] ? tick_sched_do_timer+0xe0/0xe0 [ 180.795143] ? hrtimer_fixup_init+0x70/0x70 [ 180.799433] ? kvm_clock_get_cycles+0x25/0x30 [ 180.803896] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 180.809236] hrtimer_interrupt+0x1c2/0x5e0 [ 180.813453] smp_apic_timer_interrupt+0xc9/0x4c0 [ 180.818177] apic_timer_interrupt+0xa9/0xb0 [ 180.822468] [ 180.824680] RIP: 0010:mulaw_decode+0x516/0x740 [ 180.829228] RSP: 0018:ffff8801cba67948 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff11 [ 180.836923] RAX: ffffc9000129d2ce RBX: ffffc900012a0167 RCX: 0000000000000000 [ 180.844164] RDX: 0000000000000002 RSI: ffff8801cba67a02 RDI: ffffc9000129d2d0 [ 180.851404] RBP: ffff8801cba67a68 R08: fffff52000253a5a R09: fffff52000253a5a [ 180.858649] R10: 0000000000000001 R11: fffff52000253a59 R12: 0000000000000002 [ 180.865901] R13: ffffc9000129d2ce R14: ffff8801d17ec900 R15: dffffc0000000000 [ 180.873171] ? mulaw_decode+0x50e/0x740 [ 180.877128] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 180.882385] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 180.887730] ? io_src_channels+0xeb/0x1e0 [ 180.891877] mulaw_transfer+0x222/0x270 [ 180.895841] snd_pcm_plug_write_transfer+0x22c/0x390 [ 180.900927] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 180.906617] ? snd_pcm_format_physical_width+0x5b/0x70 [ 180.911861] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 180.917544] snd_pcm_oss_write2+0x22e/0x3c0 [ 180.921835] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 180.926298] ? snd_pcm_oss_write2+0x249/0x3c0 [ 180.930763] ? snd_pcm_oss_write2+0x273/0x3c0 [ 180.935248] snd_pcm_oss_write+0x4c1/0x690 [ 180.939467] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 180.944280] __vfs_write+0xef/0x740 [ 180.947886] ? kernel_read+0x120/0x120 [ 180.951750] ? __might_sleep+0x95/0x190 [ 180.955719] ? _cond_resched+0x14/0x30 [ 180.959607] ? __inode_security_revalidate+0xd9/0x130 [ 180.964771] ? avc_policy_seqno+0x9/0x20 [ 180.968809] ? selinux_file_permission+0x82/0x460 [ 180.973631] ? security_file_permission+0x89/0x1e0 [ 180.978560] ? rw_verify_area+0xe5/0x2b0 [ 180.982593] vfs_write+0x189/0x510 [ 180.986106] SyS_write+0xd4/0x1a0 [ 180.989534] ? SyS_read+0x1a0/0x1a0 [ 180.993132] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 180.998119] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 181.002850] entry_SYSCALL_64_fastpath+0x23/0x9a [ 181.007572] RIP: 0033:0x452ac9 [ 181.010731] RSP: 002b:00007f38d8b09c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 181.018417] RAX: ffffffffffffffda RBX: 00007f38d8b0a700 RCX: 0000000000452ac9 [ 181.025749] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000013 [ 181.032989] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 181.040230] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 181.047470] R13: 0000000000a2f7ef R14: 00007f38d8b0a9c0 R15: 0000000000000000