r5 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r4, r3) readv(r5, &(0x7f0000114000)=[{&(0x7f000024c000-0xfc)=""/252, 0xfc}, {&(0x7f0000738000)=""/42, 0x2a}], 0x2) 2018/01/25 06:45:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00006de000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f0000988000-0x30)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000d2f000-0x8)={0x0, 0x989680}, &(0x7f0000a81000-0x8)={0x0}, 0x8) 2018/01/25 06:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000483000-0x10)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000277000-0xc3)=""/195, &(0x7f000093f000)=0xc3) fadvise64(r0, 0x0, 0x0, 0x1) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00001e1000)=0x0, 0x4) 2018/01/25 06:45:56 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@ax25={0x3, {"7f4abaedc4b095"}, 0x0}, 0x10, &(0x7f0000005000-0x60)=[], 0x0, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f000000f000)={0x0, 0x0}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000c000-0x2c)="") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000010000-0x4)=0x2, 0x4) 2018/01/25 06:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fa6000)={{0xa, 0x1, 0xffffffffffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, {0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x3ff, [0x9, 0x0, 0x0, 0xa5a7, 0xffffffffffff0000, 0x7, 0x1ad7eac4, 0x4]}, 0x5c) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/25 06:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008f1000)={0x0, 0x0, 0x20000000f000, 0x1000, &(0x7f0000888000/0x1000)=nil}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000011000)=""/91) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000015e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000910000)={0xa, &(0x7f00002e8000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000b94000)={r4, &(0x7f000012a000)=""/86}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000bf1000)={""/1024}) r5 = memfd_create(&(0x7f0000b66000)='/dev/kvm\x00', 0x2) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000a3c000-0xeb)="91893cb689a86df29d4264c4ee7c087d5046908a430fdbed78b0f1d1f681fb7818fd48e84b6ff9825aeb11512eccb440f66521be6de3389dfd95d9edfc493d41fd86eae4247446cf4d314baa71a270c710945f379845158bb99936678af3772cecd78bd149a44261c188e800b4b329f2e114addcec805b4196f1ee81ce9c1332fa8b6489ffae5180c4d8266a1cf880fdf3dd38d98dba6583a37d598d9f8dbffa4b5fb0abc74a057cbc6a024eebea03c3285d6379016d4c88504b6a2408ab97e6bbbb4795f9eabc21dc6758200d51d0c727e6370c6e951279a83d75ea043fdf00d9c24a96520aa1eb2e50bd") r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 2018/01/25 06:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e9c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@remote={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f0000e5b000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c97000)={r1, 0x1, 0x6, @random="ae037219840d", [0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000390000-0x4)=0x7, &(0x7f0000039000-0x4)=0x4) r3 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) sendfile(r2, r2, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/01/25 06:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000757000)=0x0, 0x80000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00002c5000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000971000-0x4)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/25 06:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) fcntl$setsig(r0, 0xa, 0x40) syz_open_dev$sndpcmc(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000239000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$inet(r0, &(0x7f00007d8000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046c000)=0x10) pwrite64(r0, &(0x7f0000231000)="94000bb7f3f9ff60", 0x8, 0x0) [ 63.084875] can: request_module (can-proto-0) failed. 2018/01/25 06:45:56 executing program 1: sysfs$2(0x2, 0x10001, &(0x7f000065a000-0x6b)=""/107) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000cdd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x2001, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) r0 = creat(&(0x7f0000fa0000-0x8)='./file0\x00', 0x31) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b84000)={0x9c3a, 0x1, 0x4, 0x0, 0x20, 0x8, 0xfe, 0x2, 0x0}, &(0x7f0000232000)=0x20) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000f44000-0x4)=0xcb) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000746000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003e4000)=0x7) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000409000-0x18)={0xfffffffffffffff9, 0x3, 0x4, 0x2, 0x2, 0x85de7bd}) utimensat(r1, &(0x7f0000df2000)='./file0\x00', &(0x7f0000b4e000)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) [ 63.168172] can: request_module (can-proto-0) failed. 2018/01/25 06:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da3000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000002000-0x8)={0xa, &(0x7f0000400000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000bfe000-0x28)={r1, 0x6, &(0x7f00002bd000-0x18)=[0x1, 0xcf, 0x1, 0x2, 0xb579, 0x7f], &(0x7f0000122000-0x1c)=[0x3, 0xa8, 0x7f, 0x3ff, 0x5000, 0xc2, 0x437], 0x20, 0x1, 0x8, &(0x7f0000d26000)=[0x0], &(0x7f0000c35000-0x14)=[0x7, 0x3ff, 0x1, 0x1, 0x484], 0x0}) pselect6(0x40, &(0x7f0000d31000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000046000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000087b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000045f000)={0x77359400, 0x0}, &(0x7f0000c98000-0x8)={&(0x7f0000c73000-0x8)={0x0}, 0x8}) 2018/01/25 06:45:56 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0xed) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000000c000-0x4)=0x0, &(0x7f000001d000-0x4)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) fchmod(r0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000001d000)="c32de5dd33bdf61413762246520eb87e346e1cefcbbe6f65edaf1060b1ae69e2f5c1684225432a2ed0170959780d0ca69f7d82ce749bf811d8c18e25b6e9baa3219709109bc2f6fed25045bb87a34f65156d303195dbdf5ec2f45c9f181b71803b1042d5d20f3457560354db1693010bfbeb1a3a8ff4c11176c6e6482dffe0657a186c080e6c525442da1f9eae8ad27f3c1d4d17ce04010000000000000005ba48a92c000b76884f5e723e1551723ac44ea37a406874dd756595de764fbce4b4e7010216bc01b58bd46e8e430841d9") mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001e000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000001f000)={&(0x7f0000010000/0x3000)=nil, 0x3000}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000007000)=0x200000008) 2018/01/25 06:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002b9000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f000040f000-0x4)=0x0, &(0x7f000065b000)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r1, &(0x7f000070e000-0xa0)=[{{0x0, 0x0, &(0x7f0000967000)=[{&(0x7f000077d000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd}], 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000e80000-0x8)={0x3, 0x8000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d42000-0x10)={r1, r0, 0x3, 0x1}, 0x10) sendmsg$netrom(r0, &(0x7f00008f8000-0x1c)={&(0x7f0000c88000-0x10)=@ax25={0x3, {"10e9c37c7024e0"}, 0x5}, 0x10, &(0x7f0000d08000-0x20)=[{&(0x7f00003e2000-0x9)="1272e9e043294aee36", 0x9}, {&(0x7f00001d2000-0xf2)="728fc3e1464b9b8b1d6e26f3c3a9688de3330173eb95eef35961b22c0506814c15aef183f3064812061097f4d33309a63a3875d62195dc95a0dbb38ec2506f9a3cbfd6aa489e3d1b8d6fc875c341a92c78d1155ab066c5022d179a6e1bbfb9afdc528844f03a65adb21b193d89418dbe7a69116faa2b1ce7c4504a0d91ed1aba7897b79f020dcb6951149676a94b73a743fb6474330c3d39074cbaa5245e7423b98402be72e46d740eac7b3c03f42dde281adf1b535fcf0ccd94b15910c05d0824f9446ab6da9f3d85027edeb5d969d117af13562a35778ebe0f02a459c4c728c35091f5a92539d5b52081085c68e021c501", 0xf2}, {&(0x7f00005eb000-0x74)="3b87777f9994e50935cf25dcad09d16a231b4dd2c13f3171d809150dbe5fc4e41d298925aca1830451467d618328e4ac399928e6c94151a3fe79f6b8ba0401dccb54f2ec8eba2bd3bec74153c5993a7b917632ced3809e8aa8c6b090b743269371e80ea4309aa8030edfe21d0140daa9c4a7a1ea423a70be5db74b87175fad9154", 0x81}, {&(0x7f0000a0c000-0xfb)="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", 0xfb}], 0x4, &(0x7f0000f1b000)=[{0xc0, 0x88, 0x1, "0842700cc344f15dd8d68fd501e190feac6bc6fa9bf241848e3e2c15614e5895d1d141b87fd6553bfedfb10701e8a1d93bdccaa6266bdedbaefd96e03e62ee865b069944380a75efea71499af83eaef5e664a317537fe06ecc6c134926ac15d588968f5d90ea120527f352f4fcf4c9e05740ec98e517539bae2c0c497e4fe054ad1ecb4d2f0958f46243511e4822d0fe8c86f9a02d28549baa5596a32225f2cc77ccc992ef589b9b1e969762e939ff56ab843df8"}, {0x50, 0x11e, 0x6, "c31f82467cc44ff1f8a5bcbb79ea030a0d5d2b68590744fff3f78d44794b1a2f7a6655a037ec6d8bbd8873d19d78d3b471d6f5989c6dcd335d9de7426785ff6307f443"}, {0x80, 0x10c, 0x80, "d084c4d15c7e6dee4e085ea9817f1ba7731c57b2de19d4f5764dd046fcf75ca4b1b35fbac0b0ffffa5809c4a3b595f37f22851bd86196f30330272634b2ff88191a94859004170ca31b0d9bb5bae5ae535b8f71bbc80b0d26c0a20f88f051501e765ffedc9bada1cc1d87bdd27525421b9761d"}], 0x190, 0x20004090}, 0x8000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c6e000-0xc)='/dev/rfkill\x00', 0x143081, 0x0) 2018/01/25 06:45:56 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000029000)='./file0\x00', 0x10002, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000029000)={0x2, 0x8000, 0x16, 0x2, 0xfffffffffffffc01}, 0x14) mknod$loop(&(0x7f000000f000)='./file0\x00', 0x8014, 0x1) 2018/01/25 06:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mice(&(0x7f000024c000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e33000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000df7000)={{{@in=@rand_addr=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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000274000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b2e000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000252000)=0xe8) sendmsg$nl_route(r1, &(0x7f0000a2b000-0x1c)={&(0x7f000068f000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000c19000-0x8)={&(0x7f00009f5000)=@ipv4_delroute={0x1e4, 0x19, 0x500, 0x2, 0x1, {0x2, 0x20, 0x20, 0x20, 0xfd, 0x7, 0xff, 0x5, 0x0}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_ENCAP={0x190, 0x16, @nested={0x18c, 0x66, [@generic="66b338a2e2aebe0f2ba9690ac88e69123b775dc82b23380b9d3c41bbd58e7ce55216d4e9d67e7a44bea1382fd866b741bcc3c006e950b7f08bf704ae6f9cdc2cba424bc7e6ba5eda7ad80855619129004adf08557ce8ef1658a8d6861a774835fc1f6c6d69c6ceb55827b3a610c728c5b9da5630a424fdc13d62bd165bd06375c0c0ee28a7ea410bcbbb2f31", @typed={0x10, 0x3c, @u64=0x4}, @typed={0x18, 0x4b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc4, 0x5e, @binary="5eee3982fbd72c3361c756c627cb2d140e135751492c7940110a474981e474173c1f7030eb74c696618704528dc7e69d67c21565976988635cb4bdc7886988da2b7c87c205cb853490af924e536a4bf6a42328ed4b6ac72bc3097697754f138786895c1d1e65be37a65cd0e4fc22ae854309fde667736c30f1cab20e804f30167c1461a2b21ccda72f41dd9a8e2d920b168c5a540a3767bd7c28b0e4c73a070ece3930b8c4c6340677badb23250cd2cb1f6731c9abb0c0d0a756b1e5"}, @typed={0x10, 0x85, @u64=0x8001}]}}, @RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @RTA_UID={0x8, 0x19, r3}, @RTA_MARK={0x8, 0x10, 0x3}, @RTA_GATEWAY={0x8, 0x5, @empty=0x0}, @RTA_MARK={0x8, 0x10, 0x74}, @RTA_UID={0x8, 0x19, r4}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x0}, 0x24008080) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000a6e000)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x76, &(0x7f0000dd8000-0x80)=[], 0x0, &(0x7f0000476000)=[], 0x0, 0x0}, 0x0) 2018/01/25 06:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/01/25 06:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000256000)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000c5f000)={0x0, 0x1, 0x100000000, &(0x7f0000d06000)=0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x40000000000008) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x1000, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a97000-0x4)=0x0, &(0x7f000044a000)=0x4) connect$inet6(r2, &(0x7f00008fc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/25 06:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)="") write(r0, &(0x7f0000196000)="", 0x0) 2018/01/25 06:45:56 executing program 1: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000033d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0xabf) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ad000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000af7000-0x10)={0x3, {"b7f2c5517abfce"}, 0xc83}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af5000)='/dev/vga_arbiter\x00', 0x145000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000af7000)=0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000af4000)=""/135) 2018/01/25 06:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000a000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aaf000-0xc)='/dev/rfkill\x00', 0x80, 0x0) r2 = getpgrp(0x0) r3 = geteuid() stat(&(0x7f000017a000)='./file0\x00', &(0x7f0000654000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000672000)=0x0) r6 = getuid() stat(&(0x7f0000697000)='./file0\x00', &(0x7f0000bc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000942000)=[{&(0x7f0000445000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c3a000-0x8)=[{&(0x7f000041b000-0xcc)="cfc3399a1f00ca711be61ffd69ca0410da5095d9a22b50384309b81b44490ee16f403b9ecb46ba918e62288915ebaf837c4098d8a1b7f0764ce48403f9191737d7e2dc8921d023eed217925a0160aec817b4f1abe49d6b10a36eaef9eb265bfab58d72a98ca6367bef56df8e87d6883bb40d59e995114cf90f1d355363483d63f1c4dc8973a213c2f30e16d8b68e19e3ffa93f0bbcb5edeb1bfad96e82e68489f03f5e9dcc3d0ab02633c2753d02ac4d7112092a42d446ec8973df309420401506e5d288d4b267f0b0cbf69a", 0xcc}], 0x1, &(0x7f00006b5000)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0xe4, 0x40000}, {&(0x7f0000b0b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000072d000)=[{&(0x7f0000f4d000-0x34)="e539b6220cf94b85bec90a7d11b9dfc09860f71493a8537c3ef159351d2fe8c9d9caf16c244ed8ed66ff63f12ad9f949e47f1b46", 0x34}], 0x1, &(0x7f0000f79000-0x6c)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x6c, 0x840}], 0x2, 0x90) 2018/01/25 06:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$vsock_stream(0x28, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000043e000-0x20)={r1, 0x2, 0x1, 0x8, &(0x7f00007bb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = syz_open_procfs(r0, &(0x7f0000964000-0x2)='loginuid\x00') syz_open_dev$midi(&(0x7f0000102000)='/dev/midi#\x00', 0x7, 0x141000) writev(r2, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendfile64(r2, r2, &(0x7f00002b7000)=0x0, 0x6) [ 63.337982] QAT: Invalid ioctl 2018/01/25 06:45:56 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000018000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x3, 0xe4, 0x1003a20, 0x1, 0x0, r0, 0x4009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000001a000-0x8)='/dev/ptmx\x00', 0x8200, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000018000-0x4d)="", &(0x7f0000017000)=""/123}, 0x18) r2 = fcntl$getown(r1, 0x9) clock_gettime(0x10000000100000, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r5, &(0x7f000001a000)=""/189, 0xbd, 0x3912, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001c000-0x18)={r1, &(0x7f000001c000-0x4e)="f1e7ba3fcc761a065c4626cd6e785763efd24ef4ad836936e878dfe415fb7d625d96595a89b5704aef16d41f7852aed371cd9c27a0be63df557032762046600f97a77284bec93165458730ddc2bb2be2920a913eca29eb93a0fb310412f8cd314b2a47dc6ad300c24e8baa400440fcecde8589de5bfc2cd0d108305b7f2190a7f493bc404b5c77c0f836fd3799f44d59a2ee7ee8e35802080532122acac306c9250d2cec59077fdec53a31e1b619a756c4105fb7cbff086e1e8ad9cf61cb1e7b7fdf360c1626a70d84591f4a0b5ff061f0513e67a99f9129dc93bbae6f1933689ed72c4b37cd1965951794265c59ad22d7038fb30c939bc7af", &(0x7f000001b000)=""/15}, 0x18) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f000001b000-0xa5)=""/165) ppoll(&(0x7f0000003000-0x20)=[{r0, 0x4000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x200, 0x0}, {r0, 0x8320, 0x0}], 0x4, &(0x7f0000007000-0x8)={r3, r4+30000000}, &(0x7f0000019000)={0xfffffffffffffffb}, 0x8) fcntl$lock(r1, 0x6, &(0x7f0000009000-0x10)={0x1, 0x3, 0x8e3, 0x800, r2}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/25 06:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000266000-0x1)=0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00005e3000)={0x1000, 0xfffffffffffff411, 0x3, 0x404}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/25 06:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000f77000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x1020000000a) clone(0x0, &(0x7f00009f8000-0xaf)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000019f000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000f3c000-0x8)={0x0, 0x0}, &(0x7f0000442000)={0x0, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f0000ff9000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) gettid() ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000c8c000)={&(0x7f0000eb6000/0x2000)=nil, 0x2000}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000863000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a83000-0x4)={0xffffffffffffffff}) getsockname$unix(r1, &(0x7f000091e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c6b000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000d39000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e14000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000064d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x0, 0x10}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000c5c000)={r2, r3}) 2018/01/25 06:45:56 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/25 06:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001e, 0x2000000000000805, 0x0) connect$ax25(r0, &(0x7f0000635000-0x10)={0x1e, {"03491f07f500"}, 0x0}, 0x10) recvmmsg(r0, &(0x7f00007ed000-0x20)=[], 0x0, 0x0, &(0x7f0000964000-0x8)={0x0, 0x0}) bind(r0, &(0x7f0000b39000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) [ 63.377149] QAT: Invalid ioctl 2018/01/25 06:45:56 executing program 3: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000090f000-0x9)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000090f000-0x18)=@add_del={0x2, &(0x7f000090e000)=@generic="70ec37bada1027ebb02c9d7589ab6e6a", 0x5}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000090f000-0x9)='/dev/rtc\x00', 0x66330cab71cd16bf, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000834000-0x5c)={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf40}, 0x8, [0x800, 0x1, 0x2, 0xaa2, 0x2c1a, 0x6, 0x101, 0x3]}, 0x5c) r2 = userfaultfd(0x0) r3 = syz_open_dev$sndmidi(&(0x7f00007d8000-0x12)='/dev/snd/midiC#D#\x00', 0x22b8000, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f000090f000)={0x4, 0x2}) userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00002df000/0x2000)=nil, 0x2000, 0x2, 0x20010, r2, 0x56) mmap(&(0x7f0000176000/0x2000)=nil, 0x2000, 0x2, 0x20010, r0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000905000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000000c000)={&(0x7f0000905000/0x4000)=nil, 0x4000}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000090e000)={0x2, 0x0}) 2018/01/25 06:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e66000)='/dev/snd/seq\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00005b6000)='/proc/self/net/pfkey\x00', 0x64082, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000001d000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000afb000-0xa8)={{0x8080, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) [ 63.413584] QAT: Invalid ioctl 2018/01/25 06:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000088d000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000a31000)={0x1f, 0x48, {0x7fffffff, 0x2450, 0x9, 0x3, 0xfe9, 0x7}, 0xe000000000000000, 0x400}, 0xe) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000339000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000b000-0x440)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000000000003, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000096d000)={0x4, 0x1, 0x5, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003d6000)={0x400}, 0x4) 2018/01/25 06:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000116000)=0x0) capget(&(0x7f0000c37000-0x3)={0x20080522, r0}, &(0x7f0000340000-0x18)={0x100, 0xffffffffffffffc1, 0x5fd10000000, 0x1f, 0x8, 0x6}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c43000)='/dev/ppp\x00', 0x129200, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007c1000)={0x0, 0xc8ea, 0x0, 0xa000000000, 0x8}, &(0x7f00009c1000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ea5000)={0x8, 0x2, 0x8, 0x2, 0x37edb85c, 0x1000, 0x0, 0x9, r2}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000219000-0x10)={0x0, 0x80, 0x6, 0x400}, &(0x7f0000fd3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e46000-0x8)={0x0, 0x5d015232}, &(0x7f00004be000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b8a000-0x8)={0x0, 0x5}, &(0x7f00004ed000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000024f000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000ac7000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004be000-0x108)={0x0, @in6={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfd, 0x6, 0x9, 0x101, 0x5, 0x3ff, 0x7, 0x7f, 0x2, 0x8, 0x8, 0x10000, 0x2, 0x8, 0x7]}, &(0x7f0000c78000)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000062a000)={0x0, 0x0}, &(0x7f00001bb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000cf3000-0x8)={0x0, 0x1}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00002d4000)={0x0, 0x4}, &(0x7f0000248000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000578000-0x8)={0x0, 0x9}, &(0x7f0000aa3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000094c000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xd06, 0x9, 0xffff, 0x0}, &(0x7f0000e24000)=0xa0) sendmmsg$inet_sctp(r1, &(0x7f00008bc000-0x8c)=[{&(0x7f0000f09000)=@in6={0xa, 0x3, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c, &(0x7f0000128000-0x10)=[{&(0x7f0000e08000-0x76)="7b098422d5b9ca2b21c6719aa514728acbc31ec94c0a9ff7ba6604d7016c03156b1959eaf5feeafd47e36495653bd41891075321912963fe142e337f0ae383ff1ecb9437f994cd4599d9c0bee8e2c3f0b2401880e9785d93380ff65efb7109a036445c55988638fad43a2160b3c767691fbba1ba290b", 0x76}, {&(0x7f0000d67000-0xf3)="7fb5687cf3cadf8e016ee561dfae399327b236da3a80a6a9ef15bb2fcf45950e8d75bb5d02e24974d83b59909d79ada26cadd022fec978019be182dd7161392dde6b822d6f4874415f8db94da1272921020e6f130ac596e6e4a4618788ac9644f3844f3f145ca00bbac4d91493c4b6106576f53ee97e7b55c97310f8a81ebb9f63797b002f4ade9732b1124dbc83a0d8b9cf068bb4dc16f45098aa675ed2914d28f7bf124746b07f1064cff932426264af03bf8420609231b4605c1de67269d304d31daef688c6d99ee27efd5d40d4b71d49c49736e7fe5f843dd33bb42b7aa21e49e4c308b26715f3f5d9bc18324b29302f25", 0xf3}], 0x2, &(0x7f0000543000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x0, 0x5, 0x200, r2}}], 0x2c, 0x20000050}, {&(0x7f0000b43000)=@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f000097a000)=[{&(0x7f0000e32000-0x67)="31a581e0700adc9cd22ce1fac4a05de07037d39df4d478d44ee48282dcba4f5e062221abb24fa2a32efc53c1784d3f79a66f4eb6645d6b639d99fe11a0a8f44359663832cb2a19cc9061b7de15371d20b66f0f9a652e7b16fc25e74d7babd1f3e80a9e5aff276e", 0x67}, {&(0x7f0000fa4000-0x15)="462841e98e06a9154cfc6dc14aa39d7ea965277af1", 0x15}, {&(0x7f0000813000)="7172bac03fa1ba0ad3184e68f40225c620b791d4af86277bb32092ed93221c094c9634449023abb56b48cbdc", 0x2c}, {&(0x7f0000d4b000)="0e301588aaf2e75f154c1a1d95f631dfe0da32e7a0b402ceb6ea24f7f95031a46b5e5aa79dd9d3b5be37ca4f0c0327a6608da786e9688a3c52551ad83a379630bc90edb2070764df69c5044226eed73c029ea75732aa0e68a08be2bf1e4370c48463bc35454706cf85f2026d3a698761c49fe085bf04c337417bb2482cfc440fdccc76bf41c5411488f22b27c5979941091c2b81e81c36a3e62086d4f2543bce9ed1cae9dacd04055bd0972312c4c00a80742661d74cdcadade4b3eec4dd7ff123466f2f93c17d0a5c9fff5233089bd03bc6a4ccc887fc592b04242fa1940ce6417846741cb8", 0xe6}], 0x4, &(0x7f0000077000)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x0, 0x0, 0x4, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x204, 0x8, 0xfffffffffffffe00, r4}}], 0x58, 0x20000000}, {&(0x7f000054e000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a19000)=[{&(0x7f0000978000)="cb73c72206cd2c47feab7332d9cc0b2e79c07c88118de0079bef0f35e5580b691445ebba62d1e057457bc87faaf16e937019dc69f723a8e28ac9a60b83e5cf6c6d83f7014f4edb24c69090b08f2767b098966b46ba3d3bd9f9c56b9ce713a58d0350e1b03652fecf58970290680c7b45", 0x70}, {&(0x7f0000c6d000-0xc)="68ed5913035dbe96a634cf4c", 0xc}, {&(0x7f0000c89000)="925dcf4e496d256e9d208e7d923c6e1f6b0628e442de8f98d564f24fece91fb12b72efb38d6333d1ea946bff8c329f6b7076ba35bf282bd83957aa877138eabd5db4b03eab8bdb2009e8e41323da712cd5747e28fee894abe2c1ffa78ad4b70f59972b", 0x63}, {&(0x7f0000080000)="8c1a17baa407cbfb35f89e712a64a21823423cde7f5f3308981590c1bc26dacc08a2b3147c25d583176cf5a5c3647d376988205d565bc74c17d2eafc135c8cb998119b2f53449f2436711db60016dbaeff802220e4cdd78d6de6cdf095e2c0e76d14c4b6a210b8ee670785afd42154acca6ccddbb24c8ac22edb66ffd52449d8446d880fe5746d947a81a1c3ffd578e848bca50082af21f1df853bc9f457d8af50fbce4f69f7afc7831932c2a3843cc33f6809684a9742caef022a3ba903e9100cfcc6c99bc897cc95de60b4900c5557175ac4fec10a3dfc0a70c8ee3d5bf9669ede24730f6d9215c181e451d3b8711c99505d00cbd235ddef8b3a45bc72d7ab2286ddf5dd3061cfffe5b7029b8043f318457e086f817198a01ebb5adab7fa5c44014e4d4e4be5759be28cef2a6a7502717a0b82b38face00c3d451819b6b46b868aeb7a62452271e40bb56b5340b4613f2e0bed8f06afba79a8e1f1710a090861330d9af5d719d2009aadc1eb811030b3e1dce7bd6f3dffed127ab888a02c83258be956ec402d915e1eeb9ce42d2fb2ed8a594372b755c5d9f649206ef0430b5861990ef8a657047ba92b464dda26441cd4f2d09fb8d2d48d13a9e352caebed5cd5d44f2387d31bc3b56dc622bda876135ddd7700edc766242ce1f01c9c889b3cd617320b2af7970f0ecd8685e390c8b3042be57fefd1247391d02dbff8260f3d27cdef3d3af1a0e317707d244c0aad1014d5c9dffde18c41ef984565ce512e8884450b3b0fede20e5b537b82059034b4ef89bf853809422a4b20387a068b7feb558d2e5c24bc81548b664401ad61962d8532754f19547c091021b4f6f703417c57e9b0f45b01e4b218190c5613232c4b9e118cfa29dfb2e7905c6ae8c54d19d366f5580c92f2546ce2b73e1c06d7950b46e83fb1b38c4464491afef970e7c7c488baad8711db8b36f7ac4a37499f428c7b817edbcf33c5eb4899c1290dc19459e18b94e157a63adc13c27e04a776b5592ab1879cae4a01f729b542ea6c96ede49c6dc3eb6d8142e7c5f0e0c69485d157e1d699e22d1bd61c4ad8c2dd5d93e1c4815395dc2fb7543ea55373b1fcbc6678469017867f04e1a20e531a800d5c17a9d7dd719276c9776aa2a32952ba2569884c820615780bf852d64991d77c6b2e12d863982d174ecac30e9df3f0ec2224cf485558019102ab0c8fd122b6d859841d0a7b10a6b0e95461c112bd353aea1c86fa5f593166f3a2026e72f3c45170682e99eb5fd8e09e7a95747f87d55dc8bf93dfe9a8e8b873ff91b1fbd1f5d1725e20f6c04b85d425705019b46e3eadd226f6cf7549b337cc543418e91e544052017699167655f5a13460990a84433a3e757535c848041e57934c57cb4b1e302a9c4043809ec7c940a820e2c599701a1e83773ddfe07a40335b3931e65ed109a0de32f1efce403a3297804891259c04a2afb5b652f24daf044467e888a63d9ce9183c4c96b39f599ac79710d476d728837075864edd5f5addeda34b93c0c5da56623f9f7e8e310c0f1b061f5dce7567451e323dbde388fe3cc15c943b5dec17fb5f4b9d389292f332e6c37d0df56ec1856a98f3d35b0d883c2b44f906788b876872a0cc069a681f4802fd56e9f5f854852457b7597198e122c8c6b5acfa8d60ddb314200e45cda43ac88af7f5fc7f57689fe4526c0f65d9502f8071ceab6542ee4e7ddf7f6aa4b51b7e6c4d253f32786c9d9f8726119f35a888c5bc03f249915312dc6a8dd5daf672c3760495e852f6c635e329823252530ea4f13be1bf0a57e1e20c31ea67f255cc6953e57b1da8704c2c59b46fcb9e74001de01909ba335e98fb90404b334af4e9e0582a668d4db4524343edd33261ea5b91f14c53bfe26e16670ce34a394be19dc4b3932c59544bacad43163961bc4ce32c66dfe13a2b084809a086d299123f527b67b007ed59a87e74a6dbb5be1297d5d5f416978e02cad82f41766466d1d6ffa7cde8225932b1f0f0bf23d31b1374179ad946e7c171648297fcba508689e6abe6d764a99de6b084adfc6a790fd7d04f47585b1aabd5d8db85a9606212c04e2eb2f0932e03e6505e7549dd38b1d098571eeddf41e990a2e09b368ae7fef13eaf3dfc4543d9501150e6f1c513758e4ef6047472d68ab9c555e72ca475070777c45ebda6a91f6ddd7ed8b2827b9e9ebeaa00823c04d05dfa71c2c6702bc5c13fa860b6ea9d4cf472d30e3059894f52a1883637247685bd77509386c38b9afca2937b74b7e6c4d901f18da4ecc3c47a7f3cd6f69af2fd63f429de9f33e4799beee36474f7047d3fcdb7fec0f37920491684ba63f056448943c0bac03c8f5518ac5f6ce5c98d6fb7853b4db69054c3c0afc4a2f361a8e834881330903db2042823901eba36145c28b783b5d5ba9dd985c6a8087a12c195b5e210d04a34fd0b020ab612c46550886c5b4373787dbb6f9afd7a72acf70bba8a4ec3ff414f78a1d0199b5475d7d43a3d15c637538ffc7fdf140676f3a93fd1392ec56406ff0ae01ac81680fb6a6e55e12164393998b4dae158a745cf8b520f625c2cfcb731ec1f53ba3d174da77b3648ca97104aed81cbfa69c86d1dbadde7de4784af79be2f6446c565fe3acd0cc97c84ad33bd09f6ddee0a4685b65576f11cbae4febf8f53b61a46e88fbb72b79a6daf2183930ffe82ee9b0bc37d7eb138dbd8c8473f0c27c31432f7dce5c97da3f8dc8603a8946ff13f743e50b839886fddcded473100c9a0a45e7477361fbbfc33e0365746ca9f6e500c4ff6fd9b71406470c0243ca754b018d8410fb882001b3d3356b6abfff30fa3d8dfab295cf35253458a84e9dde38d4699a4485acf503e6b7b3f8223156b8b15e8b4749a5c98469ec0adc3f2a31685658bfbddda9c472581bedbc1ce7f0fe2b06a0f6edc1515442dbda70e999caa7429100a98d8fe8f385fc1d176d9f0e2bdb8aad92af68f900cd92865ce9b31ec7309aaa6c4b261932ef92e2d76748c34bdb23cc9d9711058c58ed16bd9d73310fd55b268032b6075e3cf9a9296803a2df274c4476bccc0421594de72e8f3bed4bfc296fcc2ae1bcba5aaafe6f9a1c85c79659c682f005c4f3b1a49700cc7332f6b93d2efb2089ffe6171cf5a9233f4c5441fe1346a11291d1ef15dbed68a2b433b5c3470c4ed0219b00d1c6f8117b5c89dc79d93a4ff0ec7895efeee17f33a540cbc0244c574b7cbaad88e9340143ea0a43c0a3c98a902b784c77fabd0c0d51994afa5066eaaafb9c0fd2176827e8f7d9b4b0d9475f09c31fc07918e26f6cc8b12ec677dd4d42d9e829f71301f8b540b4571a383b68fe3b81a8722c013c65191b3d653ff4e02cac9ce22a060b85d97b0cb871020996ef132cc5cbf9334767f6d4e86c9bdc543df663ae7f30ba5728b0df255fdf7388f7e6fd73ffc974ac86d5a81acb2dc941247f68be02ceebcd57589ce288a03197c8c03a9ed2f5e5fb8d02ca23fca9ba3fd0d25cbbfc77c2e15be111e75d957a6077f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", 0x1000}, {&(0x7f0000b5c000)="8a4b0d2c9e48d64c56b2714f99eb1f36ac2651fc83c3c58331264ea4dcdef08e009e8624e9604831e7d2e2c121a8ee806e098d76fb95ef30fca8fab2930cd9bcfd332741459ef8ed05b055fa328759ad8c2fcc63e42bdbebd1c605e5aa518474465827cf2ca9830284405d6d3e9c749cb3a5cb2680ed6a212a0c80b7ef19999b3208c880521922b0ab5b79dc99805caaa57f9a934309e1736f7517b4612d3ae6c28452a9c9566e6c055a1b09b32351a23a812d5e86de7d4c6f7da32f0f1b1b6558eb08c4efcb100be3621b627ef05eb555531cf4f582799753a69421ea30cf", 0xdf}], 0x7, &(0x7f00002a2000-0x58)=[@init={0x14, 0x84, 0x0, {0x3, 0x4000000000000000, 0x1000, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffff7, 0x0, 0x101, 0x1f, r5}}], 0x58, 0x0}, {&(0x7f00008e9000-0x1c)=@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f0000171000)=[{&(0x7f00007c0000)="e15caa2f378f62a1b88de3a955d11aa4ad3855f2ea5738478ab0d1477e11e8500b972c6cfca4ba0b3e0e173ffbc4d0cfd09bb39f2a64f8e7c56a1b8adffd720d30b68c0b5e4ac88631d2077f9f16c41cc6eac3624acf5c59a80881edde4b", 0x5e}, {&(0x7f0000d9b000-0xc6)="890f80aea76c89fa7a353265bf30b23a8c7859c301971b2d9018604511858fb2c52ea48fee030fb273d9e08c2dd8d6d367a3831e967143d0c410b4e858bf62eef1947f08b0dd44c1f3e9f98c2007a7968c0cf26d8c6160117fa1c91bd5c637bc1a053dda774cb7c9ecf81b53eeb9290b0b9d26ec34adab7072358c337a431e6dcb327958a81eb6d1af4c1932ebab3272b1d66965cc9dafd9733c4a0e477b71902e5ea4e2869f51d5ac1da6f75283808cea85063f171bc48d6b88e01d28d04c812b3e4109a997", 0xc6}], 0x2, &(0x7f00005eb000-0x108)=[@sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x8000, 0xffffffff, 0x9, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fffffff, 0x200, 0x4, 0x5, r7}}, @init={0x14, 0x84, 0x0, {0x1, 0x20, 0xffffffff80000001, 0x7a}}, @init={0x14, 0x84, 0x0, {0x33, 0x0, 0x9, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8008, 0x6, 0x5, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x9d0, 0x20b, 0x3, 0x4, r9}}], 0x108, 0x0}, {&(0x7f0000ba9000)=@in6={0xa, 0x1, 0xd166, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x400}, 0x1c, &(0x7f000046c000)=[{&(0x7f0000a27000-0xc3)="a456d543c04a5c2842fc852188e45f8b8a60969f9fd936c7c412db67afdfe2e1ad72c862d329b03f718c3ac574a888a0f5f8a27985721647b28c7b5114ac60a95fbaa72f3f6bad90045d765ebc13e4a4c2a59bc467edd0d8e61244def664bd8e58ceabc5de7edf328611989f3617fa4c67efac840fe49fb25e2a35666b36fe318bfcd19a43a9f8bf3690cc8f61ade6d115b413cf86e66b5ccfee0420ed464d8fbbc7ca81d15127f5925f56243f406c9701bc63617cecc85fe04e3d6748c90a15f74f05", 0xc3}], 0x1, &(0x7f0000c45000-0x84)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x202, 0x3, 0xaa04, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x75f, 0x8, 0x4, 0x20200000000000, 0x7, 0xffffffff, 0x6, 0xf9e, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x2, 0x2, 0x9, r12}}], 0x84, 0x0}], 0x5, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000191000)={0x77359400, 0x0}, &(0x7f0000529000)=0x0, 0x0) r13 = openat(0xffffffffffffffff, &(0x7f0000a20000-0x8)='./file0\x00', 0x8000, 0x1) fsetxattr(r13, &(0x7f000090c000-0xa)=@random={'trusted.', '{\x00'}, &(0x7f0000839000)='&#\x00', 0x3, 0x1) write$sndseq(r13, &(0x7f00000f0000)=[{0x104500cd, 0xffff, 0x6, 0x1, @time={0x0, 0x0}, {0x3, 0x3}, {0x8, 0x6}, @ext={0x1b, &(0x7f00003d9000-0x1b)="b3a65f658c896821036165e9e32893fdf9132be4aa02cd314bef3d"}}, {0x7, 0x1697, 0x1000, 0x0, @tick=0x7f4a, {0xffff, 0x7}, {0x9, 0x4}, @queue={0xa9, {0x80, 0xb9c00000000000}}}, {0xfffffffffffffff8, 0x80000001, 0x8, 0xfffffffffffffffc, @time={0x0, 0x0}, {0x5, 0x80000000}, {0x5, 0x2}, @queue={0xfffffffffffffff8, {0x401, 0x6}}}, {0x0, 0x8, 0xd1, 0x3, @time={0x77359400, 0x0}, {0x7153, 0x7}, {0xc, 0xffffffff}, @time=@time={0x77359400, 0x0}}], 0x70) 2018/01/25 06:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000015a000-0xd)='/dev/usbmon#\x00', 0x1f, 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000b90000-0x8)={r1, 0xec50}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000009000)=""/73, &(0x7f0000007000-0x4)=0x49) 2018/01/25 06:45:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) r1 = syz_open_dev$audion(&(0x7f000062e000-0xc)='/dev/audio#\x00', 0x100000000, 0x20003) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000237000-0x20)={@generic="4de8633fdaa4cfce43e0713ce82a841a", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000b68000)=0x9, &(0x7f0000a0f000-0x4)=0x4) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000390000)=0x1000) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000e34000-0xc)={{0x41fc, 0x9, 0x6, 0x8000, 0x401, 0x0}, 0x0}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000031c000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000d3d000-0x1)=0x8) 2018/01/25 06:45:56 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x10040, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000005000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000607000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) sendmsg$key(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ee2000-0x8)={&(0x7f0000001000-0x80)={0x2, 0xf, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x2b7}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}], 0x2, &(0x7f0000005000-0xa1)=""/161, 0xa1, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) 2018/01/25 06:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bdb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="", 0x0) bind$alg(r0, &(0x7f0000ba2000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ad000)='/dev/sequencer\x00', 0x100, 0x0) memfd_create(&(0x7f00006a4000)='\x00', 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000090c000-0x4)='bbr\x00', 0x4) 2018/01/25 06:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000d30000-0x4)=0x8a, 0x5f) sendto$inet(r0, &(0x7f0000596000)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 06:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d13000-0x8)={0x0, 0x0}) sendto$unix(r1, &(0x7f000066d000+0x70)="", 0x0, 0x0, &(0x7f00000a6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) recvmmsg(r0, &(0x7f0000975000-0xa0)=[{{0x0, 0x0, &(0x7f0000b43000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000073000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006a0000)=[], 0x0, &(0x7f0000058000)=""/186, 0xba, 0x0}, 0x0}], 0x29b, 0x40000102, &(0x7f0000314000)={0x77359400, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d90000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000444000-0x10)="34d8a594315ada64ae26ee3888510b74", 0x10) [ 63.459626] QAT: Invalid ioctl [ 63.471885] audit: type=1400 audit(1516862756.589:91): avc: denied { map } for pid=9649 comm="syz-executor3" path="/dev/rtc0" dev="devtmpfs" ino=8875 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:clock_device_t:s0 tclass=chr_file permissive=1 2018/01/25 06:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) memfd_create(&(0x7f0000319000)='GPLcpuset&*,^self\x00', 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000f78000)=0x3, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f0000530000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x2c5}, 0x1, 0x0, 0x0, 0x0}, 0x48080) 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) sendfile(r1, r2, &(0x7f000053d000-0x4)=0x0, 0x8080000001) 2018/01/25 06:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c54000-0x2)='/dev/urandom\x00', 0x0, 0xa200) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000e56000)=0x0) r1 = syz_open_dev$dspn(&(0x7f00000e4000-0xa)='/dev/dsp#\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009de000-0x8)={0x0, 0x5, 0x4}, &(0x7f0000bbd000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000026d000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xc576, 0x9, 0x61}, 0xa0) 2018/01/25 06:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e74000)='/dev/input/event#\x00', 0xffffffffffffffc3, 0x20000010002) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000dea000-0x4)=0x0) r1 = syz_open_dev$midi(&(0x7f00001cb000)='/dev/midi#\x00', 0x9, 0x80100) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000c17000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) clock_gettime(0x0, &(0x7f000079c000)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000bd8000-0x4)=0x7fff) write$evdev(r0, &(0x7f000004d000)=[{{r2, r3/1000+10000}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x4d) 2018/01/25 06:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007af000-0x11)='/selinux/enforce\x00', 0x141800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000ada000)={0xf0eb, 0x0, 0x10000, 0x7}) bind$netrom(r1, &(0x7f000008a000)=@full={{0x3, {"98078f7efd5e28"}, 0x100000000}, [{"0d8e2e1e55094e"}, {"eb5d536c0b04a4"}, {"248221e66bec49"}, {"9fb2d1699910f2"}, {"cf5ea17b57cee7"}, {"b22532d5572bce"}, {"10cbe2ee98208b"}, {"376ae1a78b412b"}]}, 0x48) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000567000-0x8)={r2, 0xe00000000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r3, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000036e000-0x8)='keyring\x00', &(0x7f0000a50000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e18000-0x5)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000816000-0x2)="ff", 0x1, r0) r2 = add_key$user(&(0x7f0000707000)='user\x00', &(0x7f00004c1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e77000)="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", 0x201, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f000044e000)={&(0x7f00009ac000-0x6)={'crc32c\x00'}, &(0x7f00001fa000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000635000-0x32)=""/50) accept4(0xffffffffffffffff, &(0x7f0000a0a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, &(0x7f0000731000)=0x32, 0x80800) connect$vsock_dgram(r3, &(0x7f0000cbb000-0x10)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) 2018/01/25 06:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000787000)='/dev/dmmidi#\x00', 0x80, 0x20840) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000425000-0xc)={0x80000000, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") r2 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r2, &(0x7f00006f2000-0x8c)=""/140, 0x457287d6350f839c) 2018/01/25 06:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044a000)='projid_map\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff8000)={0x1, [0x0]}, &(0x7f0000de4000)=0x8) close(r0) 2018/01/25 06:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006f4000-0x12)='/dev/input/event#\x00', 0x0, 0x20000) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000002a000-0xae)=""/174) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) openat$vsock(0xffffffffffffff9c, &(0x7f00003c4000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) write$tun(r1, &(0x7f00007d6000-0x2a6)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv6={0x0, 0x6, "47e3c2", 0x18, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"4d029e58"}}}}}, 0x4a) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007ad000-0xb8)={0x0, 0x80, 0x100000000, 0x80, 0x4, 0x7fffffff, 0x0, 0x6, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100, 0x80000000, 0x8f, 0x101}}, &(0x7f0000a02000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000c3e000-0xc3)={r2, 0x72, 0xbb, "312da4a3c81647d8f1edcba4d1251ec46307e870121691ae7e06d55085826725542614ba3ff0d6100ed321cb88474fe9690668e8dbc0d48dbe1401b14913da6a09c7814c58f491714312cb5e72316a2650a0e035c99d4454f0ee4d46eb6d11f21b4d8ad9d9fc8a41e1fe95d9ebc5ce8d51abf55a9d86ada4cf038fdf551bac24160d452bdecc9f382313985360ba828d0b798245a361ccc67de0f146dbb1ef356b5f3b2aed24cd4dc641672a1a2ccf93d794f43dfc375652773b43"}, 0xc3) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00009dd000-0xc)={{0x8, 0x9, 0x3ff, 0x9, 0x100000000, 0x1}, 0xffc}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000328000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f9000)=0xe8) stat(&(0x7f0000375000-0x8)='./file0\x00', &(0x7f0000c96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00002d3000-0x8)='./file0\x00', r3, r4) 2018/01/25 06:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000eca000-0xd)='/dev/dmmidi#\x00', 0x5, 0x200) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00001e1000-0x4)=0x6, &(0x7f000084e000-0x4)=0x4) close(r0) fcntl$getownex(r0, 0x10, &(0x7f00000a8000-0x8)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000034b000)='/dev/vga_arbiter\x00', 0x64c00, 0x0) perf_event_open(&(0x7f0000bf5000-0x78)={0xdbdc43c4502d4420, 0x78, 0x40, 0x0, 0x6, 0x7fffffff, 0x0, 0xfe9, 0x4, 0x0, 0x1, 0x1, 0x2, 0xbc8, 0xe13d, 0x3, 0xbcb9, 0xfffffffffffffff8, 0x5, 0xfff, 0x80000001, 0x3, 0x100000000, 0x2, 0xa7, 0x3, 0x1f, 0x0, 0x7, 0x0, 0x5, 0x81, 0xffffffff80000000, 0x4, 0x1ff, 0x5, 0x4, 0x2, 0x0, 0x7bb760f6, 0x3, @perf_config_ext={0x800, 0xfffffffffffffff8}, 0x4000, 0x7, 0x0, 0x4, 0x3, 0xb1c, 0x8001, 0x0}, r3, 0x4, r4, 0x8) accept4(r1, &(0x7f0000c71000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000716000-0x4)=0xfffffcc8, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a72000)={@generic="634f666b6d9cc0f4d99305685e5c3be3", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/25 06:45:56 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000685000-0x9)='/dev/rtc\x00', 0x420400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ea3000)=0x4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00009c3000-0xb)='/dev/vcsa#\x00', 0x100, 0x500) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00007b0000-0x4)=""/4) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c46000)={0xaa, 0x20, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000994000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xe6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000720000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10000000003}, &(0x7f0000a9d000-0x4)=0x83) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c47000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, 0x98) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000bbf000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000078b000)={r3, 0x2}, &(0x7f0000c09000)=0x8) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00008a5000)={0xc3a, 0x3ff, 0x1800}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/01/25 06:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = eventfd(0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fbf000)=0x0) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000693000-0x4)=0x0) getpgrp(0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x17) getpid() r2 = getpgid(0x0) r3 = getpgid(r2) capget(&(0x7f0000b44000-0x8)={0x20071026, r3}, &(0x7f0000d1b000)={0x3, 0x6, 0x1, 0x4, 0xf1b8, 0x4}) poll(&(0x7f0000862000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/25 06:45:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00003f1000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x40a202) connect$nfc_llcp(r1, &(0x7f0000f9a000)={0x27, 0x20, 0x8, 0x7, 0x80000001, 0x1, "58f6b727b6a6261c2f5578ead5ca43d27407db36ae85861facc1f4680c17e83227ed584c9cf2cc0f9c658802987326497f7d34b0526f3b889babdb7be83e2b", 0x5}, 0x58) r2 = epoll_create1(0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000005b000)={0x0, 0x0}) r3 = dup3(r2, r0, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000667000-0x33)={0x8000, 0x2b, "c03458e8b74853926c1a751f05bec7335bf33b8efc19d639b140e89c93de6e83dbd69fc72785e7c24fb3bf"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x2275, &(0x7f0000a7a000-0x11)="b9965c96") poll(&(0x7f0000116000-0x8)=[{r4, 0x200, 0x0}], 0x1, 0x7fff) 2018/01/25 06:45:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f0000417000)=""/217) r1 = syz_open_dev$amidi(&(0x7f0000d15000)='/dev/amidi#\x00', 0x1ff, 0x400440) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000504000)=@routing={0x37, 0x0, 0x0, 0xffffffffffffff52, 0x0, []}, 0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000e82000-0x6d)=""/109, &(0x7f000094a000)=0x6d) r2 = syz_open_procfs(0x0, &(0x7f00001c8000-0xe)='net/rt6_stats\x00') lseek(r2, 0x0, 0x1) 2018/01/25 06:45:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000037b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00005ac000)=""/87) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) iopl(0xc7) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000df1000-0xa8)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/25 06:45:56 executing program 4: perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f000010d000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setgid(r0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b81000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000527000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000721000-0xa)='./control\x00', 0x2) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000642000-0x8)={r2, 0x0}) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000d4e000)='./control\x00', 0x7fe) r4 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f62000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0xffffffff, 0x1, 0x72, 0x0, 0x80, 0x7ff, 0x7a8d4ec4, 0x1ff, 0x6, 0x4, 0x0, 0x7, 0x2, 0x1000]}, &(0x7f0000e76000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000259000-0x6)={r5, 0xffffffff}, 0x6) mkdirat(r4, &(0x7f0000045000-0xa)='./control\x00', 0x0) mkdirat(r4, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r4, &(0x7f0000037000-0xa)='./control\x00', r4, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/25 06:45:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000770000)='/dev/hwrng\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000cce000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000711000)=[{0x6, 0x46b, 0x9, 0x1ff, @tick=0x7fffffff, {0x1, 0x9}, {0x7fffffff, 0x5}, @queue={0x1, {0xcc4, 0x7}}}, {0x1, 0x4d, 0x9, 0x9, @time={0x0, 0x0}, {0x8fe, 0x9}, {0x2, 0xfffffffffffffe01}, @quote={{0x1, 0x6}, 0xfffffffffffffbff, &(0x7f00008c4000)={0x3, 0x0, 0x7fff, 0x57a15667, @time={r3, r4+10000000}, {0x3, 0x100}, {0x1f, 0x6}, @addr={0x8, 0x5}}}}, {0x20, 0x0, 0x7fffffff, 0xbbb, @time={0x77359400, 0x0}, {0x9, 0x3}, {0x100000000, 0x8}, @connect={{0x8, 0x8}, {0x3, 0x10001}}}, {0xfffffffffffffffe, 0xbb, 0x4, 0x8, @tick=0x6, {0x7, 0x8}, {0x1, 0x1}, @queue={0x3, {0x0, 0x3}}}], 0x70) fchown(r0, r1, 0x0) [ 63.710182] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 63.712656] sg_write: data in/out 458716/32 bytes for SCSI command 0x0-- guessing data in; [ 63.712656] program syz-executor2 not setting count and/or reply_len properly [ 63.739755] sg_write: data in/out 458716/32 bytes for SCSI command 0x0-- guessing data in; [ 63.739755] program syz-executor2 not setting count and/or reply_len properly 2018/01/25 06:45:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc1000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f0000fae000)='./file0\x00', 0x200) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000073d000-0x30)={0x0, 0x20, [0x0, 0x7, 0x9, 0xffffffffffffffe1, 0x3, 0x0, 0x200, 0x0]}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x7, 0x0], 0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000d0d000)={0x101}, 0x8, 0xd83c17b4ac8a8276) syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) 2018/01/25 06:45:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dda000)={0x6, r0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000bcb000)=@assoc_id=0x0, &(0x7f0000d92000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000bb000)={r2, 0x6}, 0x6) r3 = gettid() mq_timedreceive(r0, &(0x7f0000bfb000-0x27)=""/39, 0x27, 0x10, &(0x7f0000835000-0x8)={0x77359400, 0x0}) timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000395000-0x9)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000abd000)={0x0, 0x9, "65f02b5e347dc5d074"}, &(0x7f000076b000-0x4)=0x11) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b94000)=@assoc_id=r5, &(0x7f00000e7000-0x4)=0x4) 2018/01/25 06:45:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') finit_module(r0, &(0x7f0000bed000)='\x00', 0x1) mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000fe6000-0x1)="", 0x0, 0x200, &(0x7f0000439000-0x10)={0x0, 0x1c9c380}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000f5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000ecd000)=0x3) close(r0) 2018/01/25 06:45:56 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0xc)={0x0, 0x1c, &(0x7f0000005000)=[@in6={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000006000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000007000)=0x1c, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/vcs\x00', 0x80482, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000009000-0x20)={0x9, 0x5, r3, 0x8000, r5, 0x5, 0x1fe7, 0x9}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000004000)=0x4, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000007000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x100, 0xffffffff, 0x500, 0x2, 0xc10000, r6}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000a000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x15}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x200, 0x2, 0x20, 0x20, 0x2f, r6, r4}, {0x2, 0x1144, 0x5, 0x6, 0x400, 0x6, 0x3000, 0x7}, {0x1, 0x1f, 0x200, 0x401}, 0x401, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1, 0x0}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x1, 0x0, 0xff, 0x20, 0x5, 0x0}}, 0xe8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/25 06:45:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/selinux/enforce\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000239000)=[], 0xfffffe4d) open_by_handle_at(r0, &(0x7f00005fa000-0xab)={0xab, 0x10001, "754b832944893810116ba735b4092f1c8c6747d8389019a66eae1dbb6fdd50f5affe08d694a8868e843367839f109da9accaf45fc161c62092e6293da93b714f8792a826c2d342e9ecc654565788b499c670f7ddd8adc25a7b3baff3b1e9ffe6ecbdde721b3108b9430d5431a6a606c26778d5a6d899873998a892bfe5a9cce457ce8f84ad7cf7f532392bb1fef545be828e295d044b902875d54a84dbeb5c763bc9e0"}, 0x44000) 2018/01/25 06:45:57 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xffff, &(0x7f000000c000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="a5349cb501bdb6cbef105529f3e6234f", @ifru_flags=0x0}) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000001b000-0x1)="") 2018/01/25 06:45:57 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x23fbf2464d93d0c3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0xa84, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00006db000)={0x1, 0x5, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r1 = socket$inet6(0xa, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00002ab000-0xb)={0x9, 0x18000, 0x1, 0x7f2, 0xffffffffffffffc0, 0x100000000, 0xd3, 0xa, 0x9, 0x9, 0x2006278}, 0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000043f000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000033d000-0x4)=0xffffffffffffff5d) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000865000)={r2, 0x1}, &(0x7f000039e000-0x4)=0x8) sendmsg(r1, &(0x7f0000538000)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1a, &(0x7f0000250000)=[], 0x24, &(0x7f000035e000)=[], 0x0, 0x0}, 0x0) 2018/01/25 06:45:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00008ba000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000faa000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb8000-0x28)={@common='syzkaller0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bf2000-0x28)={@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$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00002eb000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, r2}, 0x14) 2018/01/25 06:45:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x7ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000018a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x80000001) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000dff000-0x4c0)={{0x6, 0x7, 0x386f, 0xfffffffffffffff7, "9a89d0a9df94f9901be1086ee173275ee4440ce113c810798ff760eb57b77c598bd4697c702627e5867caf07", 0xd89c}, 0x8, [0x2, 0xfffffffffffffff9, 0x1, 0x21, 0x26, 0x2, 0x4, 0x7, 0x700000000, 0x4, 0xbe, 0xffffffffffffff01, 0x0, 0x2, 0x2, 0x8, 0x1ff, 0x80, 0x5, 0x0, 0x8597, 0xb15b, 0x0, 0x6, 0x7, 0x800, 0x5, 0x3, 0x100000001, 0x0, 0x6, 0x9, 0x8, 0x1, 0x4, 0x78, 0x8000, 0x200, 0x6, 0x0, 0x40, 0x5, 0x1, 0x10001, 0x6, 0xfff, 0x2, 0x67, 0x800000, 0xd9, 0x5, 0x200, 0x200, 0x6, 0x53, 0x8, 0x10000, 0xea9, 0x8f52, 0x400, 0x1, 0x8, 0x9, 0x3ea, 0x7, 0x7, 0x200, 0x6, 0x4c65f8f1, 0x1, 0x7, 0x75a, 0x4, 0x80000000, 0x7fff, 0x9, 0x5, 0x572, 0x5, 0x100, 0x401, 0x1, 0x8, 0x0, 0x7ff, 0x4, 0x101, 0x5, 0x4, 0x3, 0x3, 0x6, 0x3ff, 0x7f, 0x1, 0x7fff, 0x66f, 0x0, 0x4, 0x8, 0x4, 0x5, 0x27b4, 0x3, 0x6eb8a35d, 0x3, 0x6, 0x5, 0xfd, 0x6, 0x7, 0x3, 0x10001, 0x5, 0x1000, 0x81, 0x8, 0x80000001, 0x4, 0x7, 0x8, 0xed08, 0x0, 0x4, 0xc1, 0x3, 0x97, 0x6], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000947000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x57, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7f}, @in6={0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) 2018/01/25 06:45:57 executing program 2: socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018d000-0x96)=@ethtool_eeprom={0xa, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000048b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bb1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00009c6000)='/selinux/user\x00', 0x2, 0x0) epoll_create(0x100000000) fremovexattr(r0, &(0x7f0000741000-0x34)=@random={'btrfs.', 'eth0vmnet0selinux)-[posix_acl_accesssecurity)\x00'}) connect$inet6(r0, &(0x7f0000748000)={0xa, 0x0, 0x47e6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8}, 0x1c) 2018/01/25 06:45:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000bf000)='/proc/self/net/pfkey\x00', 0x8080, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f000000f000-0xa)=""/10, &(0x7f0000bf3000-0x4)=0xa) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fed000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dbd000)=0x0) lstat(&(0x7f0000261000-0x8)='./file0\x00', &(0x7f0000aa2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bbe000)=0x0, &(0x7f000097c000-0x4)=0x0, &(0x7f0000332000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b0b000-0x4)=0x0) lstat(&(0x7f0000184000)='./file0\x00', &(0x7f000016f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000498000-0x4)=0xc) r8 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008bf000)={{{@in6=@mcast2={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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f000056d000-0x4)=0xe8) r10 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000355000-0x4)=0x0) getresuid(&(0x7f0000c5b000-0x4)=0x0, &(0x7f00002f5000)=0x0, &(0x7f00007cd000-0x4)=0x0) getgroups(0x1, &(0x7f00006a4000)=[0xffffffffffffffff]) r14 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000de9000-0x4)=0x0, &(0x7f000040d000-0x4)=0x0, &(0x7f0000abe000)=0x0) r16 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002b2000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000061b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079d000-0x4)=0xe8) lstat(&(0x7f0000d5a000-0x8)='./file0\x00', &(0x7f00007ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000745000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000920000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c5000-0x4)=0xe8) lstat(&(0x7f0000fb1000)='./file0\x00', &(0x7f0000dfc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003c8000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000043e000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c51000-0x4)=0xe8) fstat(r1, &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f24000-0x4)=0x0) fstat(r1, &(0x7f0000d37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000218000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000083a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c88000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000650000)=0xe8) getgroups(0x2, &(0x7f0000e47000-0x8)=[0x0, 0x0]) r33 = getpid() r34 = geteuid() r35 = getegid() r36 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000049e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009e7000)=0xc) lstat(&(0x7f00006ad000)='./file0\x00', &(0x7f0000a68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b6d000-0x4)=0x0) fstat(r0, &(0x7f0000dde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00009fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000978000)={0x0, 0x0}) r43 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000048b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062d000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee0000-0x4)=0xc) r46 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003f6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000183000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001ab000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004a3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000c63000)=0xe8) r50 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ff2000)=0x0) r52 = getuid() lstat(&(0x7f000060f000)='./file0\x00', &(0x7f0000852000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00009b9000-0x8)={0x0, 0x0}) r55 = geteuid() r56 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007e1000)=0x0) stat(&(0x7f0000b66000)='./file0\x00', &(0x7f0000cee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r59 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000004a000-0x4)=0x0) r61 = geteuid() r62 = getegid() r63 = getpgrp(0x0) lstat(&(0x7f0000742000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r65 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000b2b000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000daf000)={{{@in=@dev={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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f0000404000-0x4)=0xe8) fstat(r0, &(0x7f0000793000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000130000)=[{&(0x7f000048b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a68000)=[{&(0x7f00005d4000-0x1000)="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0x1000}, 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@cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r45, r46, r47}], 0xb4, 0xc0d4}, {&(0x7f0000528000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000483000-0x20)=[{&(0x7f0000f39000)="e23a0b74511bd89f2aaa956e4953c9af2063bb5629a5d35aa41ec389f13dc5ded132a6df8be8772ef4f18aa7d9aa5df62f8426ab28e23ec928a72e70e70f44668317ed759d3ed8a1c8e35a1fcaae21f2d533e25dc47ce466222b004126934107d98bf715fc418c72b14f5467cb35c09b6c9b2b00a750c6df085e3cdef15a582c49aa7834da73f485a95bce79dcd08e8f2babc21ded1a118335019210104cd4872c01f3b1b241a8758bd4fe3d9d097120d769ae3b4bd61efb01db618400642007eafdb65ad362feca", 0xc8}, {&(0x7f00003a7000-0x80)="950003c5d82e97dc888485f750f895cfae1c8934b16be034886833fe426cecf7f245e87bda38796e2353f535c36e9855ffa3f60e2bba159a028931be6ba3085e6b80089414e71eb83bef05a379f477aa13ae63d6db89a295bfbb2e8b71e5f03c43ed694cf62b95d1d602c467fd7650a1f672d3cc2e41dcd49e6157ac8646d852", 0x80}, {&(0x7f0000594000-0x1000)="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", 0x1000}, {&(0x7f00008e9000)="280f2bd5bc9782d43d7227072a02939e14637814c8f9da4ef2dcbf0ac93fb47fb967b0c419e0117479f763cba2a68b46bea8067783376033704a83bd39b4c5c81a8d63032584975b9c3fe7df0283e93e403f109d9d33c46e6cec608739d111d8e1687345781d6ac3e9b6e073e6bbccf62342f9b358ee8e80071d742b2217f52b753a985490644eb971225d08275945f4f5704f1c7f133ca41dc481c8d63fa6582366db4ba9d3b2a6f95a21f89cc0a53b08d0da5e811e1e01ede702fe53441a72fec85938c257c20747931c604f83556360abada5", 0xd4}], 0x4, &(0x7f000012a000-0xa0)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}], 0xa0, 0x8010}, {&(0x7f0000c5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009d8000-0x18)=[{&(0x7f0000acc000-0x7a)="d666d16a3743339ca28c88f51102a73a2b7235f3ec813a222e6787cb59c042db346e0b0eb5b825a9f5472f5bb0a15b236e22212f8675db08e1bdd9308634ae0c061db9379ab09e151b386dab5003b211377cfe61f0fbffa925559688749e58e65fbb3bd5dac019941f34010a9c36ccf756b3270708b2ed59fe0b", 0x7a}, {&(0x7f00000fc000)="0e30a3842bab9d9f886a632186b82f787da8326642fe5cf5425a236400a5962032c21e1cd821921e1f03e2d649bde11738f57d4e3b244e417a61d1e69fd81537183d8533dadba13954253fd99004728849ba2d9491caf9be05cda207c12b362813fac36efbc558facfc53a04c07f3faf5095705da35cd840a9200c70d321aff53ace1486f89aa2d3da62531960492cf96db325dc3477f8b3550a3d4c0ff2141bb422d50096920d81e0d66eff4f9120764b7ef2c8476a7eedc383ab32813438b6bfad0a0032095f194820", 0xca}, {&(0x7f0000a79000)="1d79f37e40716cc277f684acb2236e6e75fbed5c7247acc7f6cd684e49e1632cd8ee7d2f66f8f1b5450a5acc559b0184866879102f2e61f8e24e6f5ac37890c643e8d3b16c5a6b51f6c3ee45afcb5a6ad672d8c92a0203a498fd133482e61ec4970d1ac41c6f1c3b051ce75c1a99a07fe85ecb11dd9dbe79b1a2250e7667ceab5eff044c4eebd533e7d8814fc829574619e4902bba6c9ea9397c23b880dee97351bc732587f4a8607c542f36cbb631c8f165e755f423fdcd470f557efc13ee63a05f8514d649e16d3c79760da5067c0cef2da52e2c6fd5c94a2eb1a79682540450fb3a015b5dce11eb115d0de1a6d0a07bb1df0859bdb3ec8f", 0xf9}], 0x3, &(0x7f0000b24000-0xfc)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r54, r55, r56}, @cred={0x18, 0x1, 0x2, r57, r58, r59}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r60, r61, r62}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r63, r64, r65}, @cred={0x18, 0x1, 0x2, r66, r67, r68}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xfc, 0x800}], 0x8, 0x8004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000a8000-0x20)={0x100, 0x6f58f901, 0x4, 0x5, 0x2ea5, 0x7, 0x4, 0x759b, 0x0}, &(0x7f00003f2000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006aa000)={r69, 0x3, 0x3}, 0x8) r70 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r70, 0x0, 0xf, &(0x7f0000890000)=0x0, &(0x7f0000cd0000-0x4)=0x4) r71 = syz_open_dev$mice(&(0x7f0000a0b000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r71, 0x800442d3, &(0x7f0000def000-0x1e)={0x10000, 0x2, 0x2, "7edb59e9ce07", "d5614471c60ae27b3ddf6bbb65fec9db"}) readahead(r71, 0x82c, 0x8000) 2018/01/25 06:45:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ba9000)='/dev/kvm\x00', 0x101040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000194000-0x138)={{0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:45:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c87000-0x28)={@generic="fc409a305992d66d6431b255dc862ef5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r0, &(0x7f000000a000)={&(0x7f000000a000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000e000-0x10)={&(0x7f0000009000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "905443ee70d4940d"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009b6000-0x6b)="71847a15dfe68dec108cf2478e2e4b00a2c8f1268ce73a338fda575c094347eaf981d6e8144ffd9e84d795f11a9d66179d367daffeb44bff2e97bfe9f6aa194c9b59ee6c3b1dcfd3174c6036000eb1cbc0167677d8f87e4ecb49bccecef1c0a39e6ffa6abceede2b20b5c3", 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e54000-0x20)="b17ec072d6c986be61a8557767c9c2e47f1182f03ad79bde328144d224c47bf1", 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000358000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000f0d000-0x4)=0x0, &(0x7f0000809000-0x4)=0x4) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d87000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000514000-0x2c)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/25 06:45:57 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000388000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000999000)={&(0x7f00002ef000-0x10)=@ax25={0x3, {"cb85fa26106bbb"}, 0xcad}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="35f78db2d0f8f96a06f25f83f8aa1bc794bf543df6a59dd1413c", 0x1a}, {&(0x7f0000001000-0x30)="f7785002fa24727607cc1131b219c6582975e2519edd42a755c1861b12098351f92278191dd919cd0afdaa51bd3ebf9c", 0x30}], 0x2, 0x0, 0x0, 0x14}, 0x40000100) ioprio_set$uid(0x0, 0x0, 0x51e3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flistxattr(r1, &(0x7f0000df6000-0x6f)=""/111, 0x6f) 2018/01/25 06:45:57 executing program 0: unshare(0x40600) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f000077a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 06:45:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b93000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f000067b000-0xb)='/dev/adsp#\x00', 0x6, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000791000-0x10)='/selinux/policy\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000746000-0x8)=0x0, 0x8) sendmsg$key(r0, &(0x7f0000ca9000)={0x0, 0x0, &(0x7f0000591000-0x8)={&(0x7f0000fe9000)={0x2, 0x0, 0x9, 0x9, 0x2, 0x0, 0x0, 0x3, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000093a000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6c000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000baf000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffb, 0x3, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, r2}, {0x400, 0x11c8, 0x100000001, 0x5c1, 0x9, 0x3, 0x8, 0x4}, {0xac, 0x8, 0xff, 0x7}, 0x400, 0x3, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x7, 0x1, 0x80, 0x100000001, 0x8000, 0x0}}, 0xe8) mq_timedsend(0xffffffffffffffff, &(0x7f0000b20000)="", 0x0, 0x0, 0x0) 2018/01/25 06:45:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x401, 0x401, 0x1, 0x0, 0x6, 0x40008, 0x2, 0x80000001, 0x6, 0xfae, 0xfffffffffffffffd, 0x9, 0x4, 0x401, 0x20, 0x8, 0x7, 0x0, 0x5, 0x401, 0x3ff, 0xac60, 0x7fff, 0x6, 0x8, 0x3, 0x7e91bbca, 0x6, 0xbea7, 0xd6, 0x4a0d, 0x2, 0x7, 0x1, 0x7, 0x0, 0x400, 0x2, @perf_config_ext={0x5d, 0x2}, 0x20, 0x8, 0x8, 0x7, 0x8, 0x2, 0xffffffffffffffc0, 0x0}, r0, 0x7ff, r1, 0xf) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b2c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000079e000)={0x0, 0x0}) write$tun(r1, &(0x7f000069b000-0x122)=@pi={0x0, 0x1b, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[{0x9100, 0x7ff, 0x1, 0x401}], {0x8100, 0x10001, 0x7, 0x2}}], {@mpls_mc={0x8848, {[{0x1, 0x0, 0x7f, 0x80}], @ipv6={0xb362, 0x6, "dea050", 0xdc, 0x3b, 0xda2, @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}, {[@dstopts={0x73, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0x29, "6f5bc4d5e3da03da7dffcf10dc07b33bac41ff458df1d5ae6beaa42d830bbffdab00535fd6b1e208de"}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}]}, @routing={0x7f, 0x6, 0x3, 0x46c, 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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x3, 0x2, 0x4, 0x1, 0x101, 0x0, 0x0, 0x2, 0x6, "29d3bb", 0x7c4be712, "60ba43"}, "f3ff5994a4e0fe2cd579c31b5f2f7161a50e3f12d7921a55c0221316878aedae9fcb821de7cad1c7d4349811b14c62bdfb15cf1cd67a03c60986ee61ddbb5c62f8808eaf40e8"}}}}}}}}, 0x122) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) r4 = syz_open_procfs(r0, &(0x7f00008a3000-0x6)="787461746d17") ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000ddc000-0x8)={0x1, [0x4]}) sendfile(r3, r3, &(0x7f0000cd3000-0x4)=0x61, 0x15) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000b56000)={{0x9, 0x7, 0x9, 0x200, "d3ffa4923dff358d9bde16ea3a7479bb46a111eb1a35fff1f8c469b35e9ab73a61456483afb2e429c673114b", 0x3ff}, 0x0, 0x0, 0x1, r0, 0x1ff, 0xc5ec, "f3fd63bd191babba3c8df65752f75b14e9a8f9ef1f3ac82fe1b4a05587aaf8e9f4e6a7ce24b6dc4d2bf138a814541ff42fdb3296b05184311cc8558bd8e63d85", &(0x7f00002e4000-0x40)='digest_null\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10000, 0xfff, 0x53e, 0xffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7fffffff) r2 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000)={0x6, 0x0}) r3 = epoll_create(0x10000000000464) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c6c000)={0x4, r0, 0x0}) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f00008bf000)={@multicast2=0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f000015b000-0x4)=0xc) dup3(r1, r3, 0x0) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050b000-0xc)={0x0, 0x0}) pwritev(r3, &(0x7f0000fab000)=[{&(0x7f0000e1f000)="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", 0x1000}, {&(0x7f00006cc000-0x53)="17eb46bb7b48c17726f313f5786a74e863cbfbc84cf80dd868a812dfd883061a464abca14608ef46cfb0b2811bf590cf94537660de6de243133d85b30bf8854d20028052075c2d416483e8b2ba687c0a91297b", 0x53}], 0x2, 0x0) 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000677000)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, &(0x7f0000002000)=[]) 2018/01/25 06:45:57 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000ef9000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000d89000)="8f68e3436832780aa01b9cdcdf55103f1d5fcab40e620d62cc18d78d23f9a3d19522a2f6e05ad0dc6c607134e7cdd6d1cae6be1ff35ecad594e197bcacda966a870309876bf52bcc75b724ab4d315c83089bb7b7357c6818c6dbea3faf538bee0fd6dcc4478d314bc82d0b577ffbd5e67f35c1f87089fbcbfa391202ffb80469c89967adecf0f0aadc67c083321620774073b33dcbce819f6964122b6bfffe6f1b5be08940f82606ea5442f35b88e8f00d89c978be9748", 0xb7) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b9b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c5f000-0x8)={0x0, 0x4}, &(0x7f0000088000)=0x8) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ef9000)={r3, 0x4}, &(0x7f0000ef9000)=0x8) 2018/01/25 06:45:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f00009aa000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000b19000-0x8)={0x77359400, 0x0}, &(0x7f0000b40000)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f7000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000037a000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000178000-0x8)={r2, &(0x7f000023e000-0xd3)=""/211}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00005af000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/25 06:45:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b6000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) read(r0, &(0x7f0000ffa000)=""/251, 0xfb) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000bb1000-0xd)='/dev/dmmidi#\x00', 0x8, 0x14000) ioctl$TIOCSCTTY(r2, 0x540e, 0x2) sendmsg$alg(r1, &(0x7f0000942000-0x1c)={0x0, 0x0, &(0x7f0000ded000)=[{&(0x7f000013a000)=']', 0x1}], 0x1, &(0x7f00007c1000)=[], 0x0, 0x0}, 0x8004) write(r1, &(0x7f00004a8000)="4b996b5487e729d4783db67c89b1237ae67b1fb66464978eeee31eb0bd839f566d171f3b2af8af875fbee57ca65f3d6ca3738cee8b6d284a0343736127245bf1", 0x40) 2018/01/25 06:45:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000392000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000010f000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000499000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x5}], 0x2c) syslog(0xf, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000e16000-0xa)='net/snmp6\x00') getpeername$inet6(r1, &(0x7f000096a000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000b3000)=0x1c) sendfile(r2, r2, &(0x7f0000a48000)=0x40000, 0x40000000000054) 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f00003dc000)={0x0, 0x0}, &(0x7f0000274000)={0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002bc000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000604000)={0x6, 0x7001}) 2018/01/25 06:45:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f0000426000-0x3)=0x0, &(0x7f00006b9000-0x4)=0xffffff35) ioctl$void(0xffffffffffffff9c, 0x5451) 2018/01/25 06:45:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x2) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009d9000)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000ace000-0x20)={@generic="e1180295f49bb38c7f25de45c82e63cd", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000cbe000)={r3, r0, 0x1}) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x5, 0x0) sendmsg(r6, &(0x7f0000316000)={&(0x7f0000373000)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x8000000000000000}}, 0x26, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x4)='net\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000+0x7a9)=[@in6={0xa, 0x3, 0xd928, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4eb}, @in6={0xa, 0x1, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}], 0x54) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000611000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000531000)=0x0) umount2(&(0x7f0000326000)='./file0\x00', 0xf) getpgrp(r2) mknod(&(0x7f0000433000)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00009be000-0x30)=[], &(0x7f0000681000+0x22a)=[&(0x7f0000181000-0xc)='(selinuxlo\\\x00', &(0x7f000044d000)='/dev/hwrng\x00', &(0x7f0000567000-0x7)='*+-em1\x00', &(0x7f0000021000)="76626f786e657430766d6e657431706f7369785f61636c5f61636365737347504c5d2a2a252b8a70726f63656d3100", &(0x7f0000339000-0x5)='user\x00', &(0x7f0000ad6000)='\x00']) 2018/01/25 06:45:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000707000-0x9)='/dev/sg#\x00', 0xe0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000d4e000)=0x8) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x5c)={0x0, 0xd, 0x200, {0x0, 0x0}, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f0000538000)='/dev/input/event#\x00', 0x6, 0x0) write$sndseq(r0, &(0x7f00000bb000-0x54)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x0, 0x4, 0x8, 0x5, 0x848, 0x7fff}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0x88)=""/136) 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000aeb000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x7c032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000958000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) fcntl$getown(r0, 0x9) 2018/01/25 06:45:57 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000000b000-0x4)=0x0, &(0x7f0000017000-0x4)=0xfffffffffffffd99) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000-0xa8)={0xa8, 0x25, 0x829, 0x1, 0x2, {0x3, 0x0, 0x0}, [@nested={0x94, 0x34, [@typed={0x90, 0x0, @binary="a7ae6a0d538d2f94c1c49ffef4070b32005a4cf021383fe91c1c8e15200e9415e458975a2f4c02c3e4be22f1bd21b04bb977556384d228988d22991ed8b9b71f0599a7711c0000000000000000cb6641a970df81c9d28f6e9c518b61a134c2222a46e50c2a17a3e2ceaf7fcc77dd8a966b5df9278c11eaaf37b510cdd56acd4bd0eaf8bc48e4d16d"}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:57 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000+0xbb2)='/dev/input/mouse#\x00', 0x3, 0x6690f0d4efc07d68) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c40000-0x8c)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x74, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x5842}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b3000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r2, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d6e000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e6, 0x9}, &(0x7f0000401000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002c7000)={r3, @in={{0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x18a7, 0x3, 0x7, 0x902, 0x6, 0xffffffffffffff93, 0x5, 0x7, 0x9, 0xffffffff00000001, 0x8000, 0x370c, 0x74, 0xffffffff, 0x7]}, &(0x7f0000413000)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000bdf000)={0x0, 0x0}, 0x8) 2018/01/25 06:45:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) connect$inet6(r0, &(0x7f0000c20000-0x1c)={0xa, 0x3, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0xffffffff00000000}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000c68000-0x17)="", 0x0) personality(0x200000) 2018/01/25 06:45:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00009db000-0x28)={0x1, 0x0, [{0x0, 0x0, 0x7fff}]}) 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000028000-0x4)=0x6, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000029000-0x4)=0x0) sendmsg$nl_route(r0, &(0x7f0000026000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000023000-0x50)=@setlink={0x28, 0x13, 0x413, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000a86000-0x8)={0x0, 0x0}) syz_open_pts(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:45:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002b9000)={@common='syzkaller0\x00', @ifru_flags=0x1}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) getsockname(r2, &(0x7f0000318000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000096d000-0x4)=0x1c) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d12000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000058d000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024a000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r2, &(0x7f0000bc0000)="26000000000909000000eaf83a000000001e0000010000000016ff000008db39e9ff4435eade03", 0x27) r4 = syz_open_procfs(0x0, &(0x7f000094b000-0xe)='attr/fscreate\x00') ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000d04000)={0x5, 0x401, 0x176}) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000e22000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 64.385989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pig=9880 comm=syz-executor6 [ 64.422486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pig=9885 comm=syz-executor6 2018/01/25 06:45:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getpeername$netlink(r0, &(0x7f000088d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3b000)=0xc) flistxattr(r0, &(0x7f000075b000)=""/205, 0xcd) 2018/01/25 06:45:57 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000004000)={@random="e9e73ababc72", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x40, 0x40000000003a, 0x0, @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=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "5c146e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [@hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], ""}}}}}}}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f000000d000)={0x8001, 0x20001000, 0x400, 0x7f, 0x6, 0xa8, 0x2719b880, 0x1, 0x5, 0xced}, 0x10) 2018/01/25 06:45:57 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000006000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000006000)='/dev/admmidi#\x00', 0x7, 0x40082) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000007000)={0x1}, 0x2) r2 = socket$inet_sctp(0x2, 0x3, 0x84) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0xf0)=[], 0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) 2018/01/25 06:45:57 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000e41000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00006e4000)={&(0x7f0000429000/0x3000)=nil, 0x3000}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000906000-0x14)={0x3, 0x7, 0x7ff, 0x5, 0x8, 0x81, 0x1, 0x7f, 0x6, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x2000000000b) 2018/01/25 06:45:57 executing program 5: socketpair(0x1, 0x80007, 0x1, &(0x7f0000d57000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) 2018/01/25 06:45:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000e7a000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/25 06:45:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f00001bf000)='/dev/usbmon#\x00', 0xffffffff, 0x1) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000130000-0xb1)=""/177) 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f2000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000079000)={0x1000000000000000, 0x1, 0x1000, 0x8, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000060000)=0x80, 0x4) bind$alg(r0, &(0x7f00000f1000-0x58)={0x26, 'aead\x00', 0xffffffffffffffff, 0x2000, 'rfc7539esp(cts(cbc-des3_ede-asm),sha3-256)\x00'}, 0xfffffffffffffe40) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000079000)={@random="d7ec460c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x28, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x0}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) unlink(&(0x7f00000a8000-0x8)='./file0\x00') 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000004000-0x8)={r0, r1+10000000}, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0xffffffffbbe296c8, 0x2) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000004000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x38)=[], 0x0, &(0x7f0000001000)={0x0, r2}, &(0x7f0000004000-0x8)={0x0}, 0x8) 2018/01/25 06:45:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ca8000)='/dev/sg#\x00', 0x3c, 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000084e000)={0x9, 0x1f, 0x200, 0x1ff, "5ea26340d2d41f6a6f771659101f63755d620f5a800e65458b4a7bc5cd76566d"}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x9, 0xff, 0x0, 0x200020000000}) clock_gettime(0x0, &(0x7f0000587000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f0000481000)=[{{0x0, 0x7530}, 0x9, 0x9b8, 0x8}, {{r1, r2/1000+10000}, 0x40, 0x2f, 0x6}], 0x20) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/25 06:45:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4e000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x1c8) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d513b60000010fff01298992ea0081001916175b004c90c2", 0x18) sendmmsg$alg(r1, &(0x7f0000429000-0x188)=[{0x0, 0x0, &(0x7f0000e46000-0x30)=[{&(0x7f0000630000-0xe5)="81efb7b8b7685e9125149238bea5c325", 0x10}], 0x1, &(0x7f00002af000-0x180)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/25 06:45:57 executing program 4: creat(&(0x7f0000a90000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000000+0x7a5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="5b6d643573756d55256c6f2d2ca800", 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x42)="af6f33b4a0c024fb941748b7476ef87c2a2e2f1b8b128fac03f96ce32cf52411a9d962f0dc6a3a6dcca0d5c61f1da89cdae3dace40e32f7705199ab04b2eda2de7e7", 0x42, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000566000)="0856e43980bc1308246e318fcef8380855c97523325c9ca4b6ca9e0fb7ed6a3ab9ed5469b0bc82fc833655db916b6fbfad6a933b6f8b14e4b5dd77fe8aa0955e843546a7eb4d68ccb67b2c8089b5bd21a8edd9fce4b45d2f50d8d8f21cf53847851cf137ff4375aec5d1f295eff8a4ab7c62ac0218cc503fd08771c787b8b668", 0x80, r0) keyctl$get_security(0x11, r1, &(0x7f0000c01000)=""/169, 0xa9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x8131, 0xffffffffffffffff, 0x0) 2018/01/25 06:45:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000cc8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d3000)=""/18, 0xe7, &(0x7f000078a000)={&(0x7f00009ee000-0x40)={'digest_null-generic\x00'}, &(0x7f00009f7000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:45:57 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6a000-0x5)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d8a000)={0x0, 0x8, 0x1, 0xfffffffffffffffa, 0x5, 0xa8, 0x100, 0x2, 0x3, 0x7fffffff, 0xfffffffffffffffc}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x3) utimes(&(0x7f00008f8000-0x8)='./file0\x00', &(0x7f0000060000-0x6)={{0x77359400, 0x0}, {0x0, 0x0}}) 2018/01/25 06:45:57 executing program 2: mremap(&(0x7f000083d000/0x2000)=nil, 0x2000, 0x4000, 0x9af12a5bd663574e, &(0x7f0000f9f000/0x4000)=nil) set_robust_list(&(0x7f00004b7000)={&(0x7f0000d68000/0xf000)=nil, 0x0, &(0x7f00003ad000/0x2000)=nil}, 0x18) 2018/01/25 06:45:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000332000-0x1c)=[@in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1ff9}], 0x1c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cc3000)='/selinux/user\x00', 0x2, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f00007b3000)="aa", 0x1, 0x6, &(0x7f000058f000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000848000)=""/131, 0xfffffffffffffda8, 0x0, 0x0) 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000835000)='/selinux/enforce\x00', 0x481, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000421000)={0xffff, 0x8001}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000168000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 06:45:57 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000497000-0x12)='/dev/snd/pcmC#D#p\x00', 0xb836, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000db1000+0x69d)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/25 06:45:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000419000)=[], 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000002000)=0x4, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dba000)={0x0, 0x0}, &(0x7f0000464000)=0x8) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r3, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)=@generic="6276e01f465116ea1ab3b562dab5fea1") ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000003000)={0x0, 0x6, 0x0, 0xf7, &(0x7f0000001000)=""/247, 0x84, &(0x7f0000002000)=""/132, 0xe9, &(0x7f0000003000-0xe9)=""/233}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000cd1000)={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]}) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)='binfmt_misc\x00', 0x0, &(0x7f0000002000-0x1000)="") 2018/01/25 06:45:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000d4e000)='./control\x00', 0x7fe) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00000a5000-0x45)=""/69) r2 = inotify_init1(0x0) fcntl$notify(r1, 0x402, 0x32) inotify_add_watch(r2, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) 2018/01/25 06:45:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f000038d000-0x20)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xd}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = getpid() getpgrp(r1) connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) pwrite64(r0, &(0x7f0000cf1000-0xbe)="c3e48530ae6d31f59a0a70b2be32cd8c8c3b8f32fdc27e7d47fb0ca90f42061a230147dd3544925d830c9bbdaf62ba6c9b826a6628a828626358e6dd6881c514f5bb2a5f46f010132e83485a9f8220480bd118204bace0f28357be54f795082de428c01ba826e464bb032d9ce082927e82ede72bc7f4e09aacdb6c4b90e90119e710c77d85a2aac2cc13cad7751bd0e3d9e5f125a7c70a127fa5fa7f1b5a6b7dc1afe45b15e9ca01893cc4098f6aef3620666d77b3d67a1efb81ed7655c9", 0xbe, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ae7000)=@common='ip6gre0\x00', 0x10) 2018/01/25 06:45:57 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) pselect6(0x40, &(0x7f00005cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f00007ce000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x8)={r1, 0x0}, 0x8) r2 = syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0x10000, 0x402400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000007000)={0x0, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000008000)={@common='rose0\x00', @ifru_flags=0x1000}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000008000-0x8c)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCXONC(r2, 0x540a, 0x6) 2018/01/25 06:45:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000083d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000385000)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00003b0000)={0x1c0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000785000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000059b000)='/dev/dsp\x00', 0x402040, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f00005bd000-0x4)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000fbb000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b78000)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00003e1000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000528000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000003f000)={r6, 0x40, 0xbd76, 0x3, 0x800, 0x6, 0x5, 0x6, {r7, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x9, 0x5, 0x8000}}, &(0x7f0000286000)=0xb8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) fstat(r2, &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r3, 0x48000000) 2018/01/25 06:45:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000220000-0x4)=0x0, &(0x7f0000519000)=0x4) r1 = syz_open_dev$sg(&(0x7f00001bf000-0x9)='/dev/sg#\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c49000)={0x0, @in6={{0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000346000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a2e000)={r2, 0x0, 0x2, 0x81, 0x800, 0x2}, 0x14) 2018/01/25 06:45:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000046a000)=0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009a4000-0xc)={0x3, r0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000cc9000-0xa)={0x3, [0x10001, 0x4, 0x2]}, 0xa) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000e8e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000594000)=0xc) syz_open_dev$sg(&(0x7f0000d4f000)='/dev/sg#\x00', 0x101, 0x400) connect(r0, &(0x7f00009c6000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/25 06:45:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ef1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x208080) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000bfd000-0xd7)=""/215) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000069c000)=0x3, 0x4) close(r1) sendfile(r0, r1, &(0x7f0000713000-0x4)=0x0, 0x1f) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002b4000-0x8)={0x0, 0x0}) [ 64.599911] sock: sock_set_timeout: `syz-executor4' (pid 9943) tries to set negative timeout [ 64.601552] dst_release: dst:00000000807dc5bf refcnt:-1 2018/01/25 06:45:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 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) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000071000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000050a000-0x8)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x12a, 0x40) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000b9000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f000000b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ptrace$cont(0x7, r1, 0x5, 0x3) 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) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f00004f3000-0x8)={0x0, 0x0}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00007e9000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 64.628762] binder: 9939:9944 got transaction with invalid handle, 0 [ 64.628839] binder: 9939:9944 transaction failed 29201/-22, size 56-8 line 2995 [ 64.664060] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006f3000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000dfb000)='net/tcp6\x00') open(&(0x7f0000639000)='./file0\x00', 0x200, 0x8) exit(0x0) getdents(r1, &(0x7f00002ff000-0x1000)=""/4096, 0x1000) 2018/01/25 06:45:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000fdc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00001af000)={0x7, 0x8e6, &(0x7f00005f5000-0xe5)="d077f2b82ec9e39e8fd9cbcef3f837235f1ff405c858daed857aaf714bbc1b54b8ed020851df42d7b52cd2838afdd2e75e6316739af60b1a88d5b04d6790a6b787a632f0f3b787e046c3f6ca393c3acb372d92a8b9b710502b25ca62ad03eeeb608a7784b2621127d06ca10bb5afa85ed0cd129658d5e7de5fbb772edd857787a837b8b6a11d86073ecaf37dbd0c8f6b93818b683fa093f5e13b3b303cf250d4616840fcb8f7491e16b7aaff2ecc8c13d4017c52a137b05a2fbec71df189d31e3bf7ba8640762b2f87f399eb4434032f7c185d7e25819eae1652c449990d0596df63b9cd30", &(0x7f0000728000-0x53)="c1d31726e48bde7cb99d8d28725be1394b68bf71ebb7cb3f24bcdf48e09d2fa4b27c6150db68ef3e8841280c3faa763bd85d7bf03ce218b39f2761e408cae9335fda8fe9b940557a84bd2724aad2d45322a825", 0xe5, 0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDELIO(r0, 0x4b35, 0x80000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ae8000-0x5c)={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb75}, 0x7, [0x10001, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffb, 0xa368, 0x7, 0x7fffffff, 0x1]}, 0x5c) syz_emit_ethernet(0x42, &(0x7f00006d2000-0x5e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@generic={0x7, 0x2, ""}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) 2018/01/25 06:45:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000e04000-0x8)={&(0x7f00000ab000-0x4)=[], 0x0}) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) getsockname(r1, &(0x7f0000b9b000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00004a0000)=0xc) [ 64.664071] binder: 9939:9944 ioctl 40046207 0 returned -16 [ 64.668110] binder_alloc: 9939: binder_alloc_buf, no vma [ 64.668139] binder: 9939:9954 transaction failed 29189/-3, size 56-8 line 2903 [ 64.686845] sock: sock_set_timeout: `syz-executor4' (pid 9950) tries to set negative timeout [ 64.695273] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.695661] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/25 06:45:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x2000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0) 2018/01/25 06:45:57 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) close(r0) 2018/01/25 06:45:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000462000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x4000000000000000, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002b4000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000051c000-0x20)={0x9194, 0x5, 0x51394605d965863, 0x2, 0xfffffffffffffffd, 0x1, 0x1, 0x2, 0x0}, &(0x7f000096e000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000280000)={r2, 0x0, 0x0}, 0xc) 2018/01/25 06:45:57 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000008000)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/25 06:45:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@rand_addr=0x20, @rand_addr=0x81, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000002000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000002000)=""/170) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x2, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000003000-0x8)={r1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000004000-0x10)={0x5, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000005000-0x400)={""/1024}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@generic="0d0e30fb936de9ab01d8f9f23ad4ff40", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000006000-0x9)={0x11, 0x7, r3, 0x1, 0x800, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x6a7f965d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000008000-0x1c)={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x889}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000008000)={0x5, &(0x7f0000005000-0x58)=""/88, &(0x7f0000006000-0x50)=[{0x2, 0x19, 0xdbc5, &(0x7f0000007000)=""/25}, {0x200, 0x30, 0x1, &(0x7f0000005000-0x30)=""/48}, {0x81, 0x91, 0x8, &(0x7f0000008000)=""/145}, {0x19, 0x80, 0x7, &(0x7f0000002000)=""/128}, {0x9, 0xac, 0x8, &(0x7f0000006000-0xac)=""/172}]}) ioctl$TCFLSH(r0, 0x540b, 0x7) 2018/01/25 06:45:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x5, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000951000)=[], 0x0, 0x3a2f00) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0xffffffffffffffd0, 0x0) readv(r1, &(0x7f0000050000-0x20)=[{&(0x7f0000ad7000-0x80)=""/128, 0xffffffffffffff92}], 0x1) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000)="", &(0x7f0000b70000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000327000)='/dev/audio\x00', 0x4000, 0x0) connect$bt_rfcomm(r2, &(0x7f0000a46000-0x9)={0x1f, {0xdd8b, 0x9, 0x1, 0x9, 0x7fffffff, 0x401}, 0x9}, 0x9) 2018/01/25 06:45:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x2) readahead(r0, 0x8001, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000c04000-0xb)='/dev/vcsa#\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000540000)={0x0, 0x40, "b6bd2c1ed586a4b5d10961135d28e16f260f29106ddd0045515ea98585af4f4bfd8d933621b9ffb1e7a4c25351e7394dda7d1ef2ff9508f7495184783f517410"}, &(0x7f0000b65000-0x4)=0x48) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e82000)={r2, @in6={{0xa, 0x0, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002c4000-0x4)=0x8c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1200000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/25 06:45:57 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$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x6) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/25 06:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f000029d000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000bd4000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000362000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d35000-0xc)={r1, 0x3c, &(0x7f00000ed000-0x3c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a75000-0x4)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f000051e000-0x1c)={&(0x7f00006e0000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c4c000-0x40)=[], 0x3a2, &(0x7f00008bd000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1c, 0x0}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000100000-0x4)=r3) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000+0x38d)=0x200, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000014000-0x20)={0x0, []}, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000023000-0x30)={0x0, 0x506b, 0x8001, 0x80000001, 0x7, 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]}) close(r1) 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000af1000)='/dev/snd/controlC#\x00', 0x0, 0x0) rmdir(&(0x7f00009b7000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f00008a7000)={{0xb, 0x0, 0x0, 0x0, "8a9b295efd857302da7959f551be3ef66cc59555c03bd7fd201503532246b719a38ae239813ce95dc628bbe0", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f00003c9000)={&(0x7f000099a000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x40) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r3, 0x0) 2018/01/25 06:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000412000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00002df000-0x4)=0x7) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000787000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000549000)={0x1, 0x80000000}) sendto(r0, &(0x7f0000f28000-0xa)="", 0xffffffffffffff81, 0x0, &(0x7f0000372000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) 2018/01/25 06:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000a12000/0x4000)=nil, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000837000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dd7000-0x78)="27000000000000077418ae35bf20c8fac32b3d12a4dec68011fd0412fca2c44dcc5be5b8aa9bd8e82eece54b6249e20423481a1638e30d031f2ee44a0e6bdbf077a2d2376701b677b7ac71dade5969453a6d55bc5c1ea889494db8a6a9e7e9bb9bb530f12f8740ae75f841c5c263225d6215a0676e26e346", 0x100004, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) membarrier(0x1, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000ea0000-0x26)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a17000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000037c000-0x5c)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x2c282506, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, 0x101, [0x0, 0x1, 0xd9, 0xfff, 0x6, 0xad50, 0x6, 0xffff]}, 0x5c) 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x303080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x620000, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x40)=[{r0, 0x640, 0x0}, {r1, 0x240, 0x0}, {r2, 0x100, 0x0}, {r3, 0x200, 0x0}, {r4, 0x1, 0x0}, {r3, 0x100, 0x0}, {r6, 0x22, 0x0}, {r7, 0x8020, 0x0}], 0x8, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f00008b4000)={0x100}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000880000-0xf)=""/15, 0xf) rt_sigprocmask(0x0, &(0x7f0000024000)={0x3}, 0x0, 0xffffffea) r8 = syz_open_procfs(0x0, &(0x7f000015b000-0xa)='setgroups\x00') ftruncate(r8, 0x9000000) 2018/01/25 06:45:58 executing program 4: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001c000)=[], 0x0, &(0x7f0000019000)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x0}, &(0x7f0000009000-0x8)=0x0, &(0x7f0000011000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0) 2018/01/25 06:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$midi(&(0x7f00000c4000)='/dev/midi#\x00', 0xff, 0x100) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000907000-0x4)=0x4, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000)=[{0x0, 0x0}, {0x2, 0x0}], 0x200000000000006d) sendto$inet(r0, &(0x7f00009b1000)="48e3c00a1fd4d6c26a9ce28f125a0dc7a1a3d8ab3c32e70d8a5ae11c2eff6de6b1160ecb1f1011a96f86b86c920cc27c60b6ecb7471edc8d74b8c1a5808eacc8db867e9afd3bb9beeae55d5769a2930c37dc79f3760b3eaee86b5cad55a546922354eb46175b036047a3", 0x6a, 0x8011, &(0x7f0000114000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 06:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a88000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000e2c000-0x18)={&(0x7f0000a67000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000e65000/0x3000)=nil, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fbf000-0x8)={0x0, 0x0}) ioctl(r0, 0x1265, &(0x7f0000cf0000-0xa1)="") mmap(&(0x7f00006e8000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) 2018/01/25 06:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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_config_ext={0xc3b, 0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000a3a000-0xee)=""/238) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00009f1000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b31000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee8000)=0xe8) r2 = getegid() syz_fuse_mount(&(0x7f000036a000-0x8)='./file0\x00', 0x2, r1, r2, 0x10001, 0x40) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$audion(&(0x7f00000f0000)='/dev/audio#\x00', 0x6, 0x1) 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008e9000-0xc)={0x2, r0, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000092000-0x8)=0x10001, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00001c7000-0x4)={0x2}, 0x4) syncfs(r0) writev(r0, &(0x7f0000e8b000-0x20)=[{&(0x7f0000831000-0xe3)="c278390d0d4dcce54de5f4017afb3d55670f436e58cbe9cf429c1a61cd0c477068a70e356cd22127075a15fa1488a811ce86452e604243b997b04fd5b2020fe8edacdce730e4b2a0350a01ad0724bed3a98c8dbb09f540edf22b0f7b48d53480df03881053598b937642edf07678f476f12edc1351e7d2c8cdeec54ca26d370be4b089aa4b27eed6ab71e83d9fc06dffd833a2dfe976ca38f6b793743665a3c78b788e6d08cd3b583da1750bd0776bf913fd8f37f7aa55065a10346c89f9b24aaf15fc72362f5e1d73a81fd8000c16c7d4efdb7f3b3852bf55ff2de1e9b46e6dbbd876", 0xe3}, {&(0x7f000075b000-0x10)="cb8cc97a4bc649ae33755b7bc36ebad2", 0x10}, {&(0x7f0000689000-0x31)="0aa370f660182124201eaee1e620d9fb215c355eb916ff0455cd1cd8e6184f432323606c163b30e81440e18b2fcf0fd92a", 0x31}, {&(0x7f00002fb000)="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", 0x1000}], 0x4) 2018/01/25 06:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000434000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7fff) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x2}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00003e8000-0x4)=0x0) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ff5000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000bba000-0x8)=0x8001) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00002b4000)=0x4) 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b0f000)='/dev/random\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000148000)='/dev/amidi#\x00', 0x8, 0x20080) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) [ 64.988138] netlink: 'syz-executor3': attribute type 20 has an invalid length. [ 65.013143] netlink: 'syz-executor3': attribute type 20 has an invalid length. 2018/01/25 06:45:58 executing program 4: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x8)='net/sco\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) write$eventfd(r1, &(0x7f00002fd000-0x8)=0x1, 0x8) r3 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) flistxattr(r3, &(0x7f0000a65000-0xb3)=""/179, 0xb3) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r4 = syz_open_dev$dmmidi(&(0x7f00004c9000)='/dev/dmmidi#\x00', 0x0, 0x440) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000645000-0x4)=0x3) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000294000)={0x400000001, 0x8, 0x2000000006, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r0, &(0x7f00007fd000-0x1)="", &(0x7f000046f000-0x7a)=""/122}, 0x18) 2018/01/25 06:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ae5000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000350000)=@file={0x0, ""/108}, &(0x7f0000e21000-0x4)=0x6e, 0x0) mmap$binder(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x40000000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd1000)='/dev/hwrng\x00', 0x181001, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000013b000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00007f8000-0x99)=""/153, &(0x7f0000901000)=0x99) 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00007a7000-0x40)={0x9e1, 0x0, 0x1, 0x6, 0x9, 0x7b8, 0xb93, 0x0}, &(0x7f00001e0000-0x40)={0x200, 0x8001, 0x6, 0xffff, 0x400, 0x401, 0x4, 0x2}, &(0x7f0000d7d000)={0x9, 0x1, 0x800, 0xd60, 0x5, 0x7, 0x4, 0x8}, &(0x7f0000747000-0x8)={0x0, 0x1c9c380}, &(0x7f0000dfa000)={&(0x7f0000aa2000-0x8)={0x6}, 0x8}) write$sndseq(r0, &(0x7f00002b8000-0x38)=[{0x0, 0xe38, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000042a000-0x1c)={0x0, 0x0, 0x0, 0x0, @time={0x0, r1}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"3c280596aabacb9138ab15d2"}}}}], 0x1c) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000044e000)='/dev/sequencer2\x00', 0x0, 0x0) setregid(0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000db4000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) socket$llc(0x1a, 0x0, 0x0) dup3(r0, r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b85000)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x7, 0x7, 0x4, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d8f4fd5b03ea2bf) r1 = syz_open_dev$admmidi(&(0x7f000032b000)='/dev/admmidi#\x00', 0xdf9, 0x400240) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00002c7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ddf000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a47000)={0x0, 0x0}, &(0x7f00003f1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000792000)={r2, 0x8, 0x3, 0x8, 0x100000001, 0x4, 0x8, 0x2, {r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x2, 0xab85, 0x5}}, &(0x7f00009e4000-0x4)=0xb8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000061c000-0x18)={r0, &(0x7f0000ce3000-0x2)="", &(0x7f0000d0b000-0xcb)=""/203}, 0x18) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000041a000-0x9)='/dev/vcs\x00', 0x202, 0x0) connect$vsock_dgram(r4, &(0x7f0000830000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) inotify_init() getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000a9c000-0x40)=""/64, &(0x7f0000dd5000-0x4)=0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) [ 65.082878] audit: type=1400 audit(1516862758.200:92): avc: denied { map } for pid=10051 comm="syz-executor7" path="/dev/loop0" dev="devtmpfs" ino=1141 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fixed_disk_device_t:s0 tclass=blk_file permissive=1 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000916000-0xc)='/dev/audio#\x00', 0x10001, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b26000)=0x9, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x400000045, &(0x7f0000003000)=""/30, &(0x7f0000002000-0x1)=0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000731000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 65.190845] audit: type=1400 audit(1516862758.258:93): avc: denied { map } for pid=10071 comm="syz-executor7" path="/selinux/policy" dev="selinuxfs" ino=20 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000704000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) syz_open_procfs(0xffffffffffffffff, &(0x7f0000ebb000)='ns/user\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x301cf8d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000feb000)='ns/user\x00') 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ec9000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000267000-0x5c)={0x8, 0x3, {0x1, 0x2, 0x9, 0x1, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000990000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000b9000-0x8)={0x2, &(0x7f00006d7000-0x10)=[{0x3, 0x800, 0x9, 0x5}, {0x5f4, 0x1, 0x44f92e31, 0x7}]}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000821000-0xc)='(-!)@cpuset\x00') 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4001002, 0x0, &(0x7f00007fe000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000e9d000)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x8) write(r0, &(0x7f0000fe4000)="", 0xfee0) r2 = syz_open_dev$midi(&(0x7f0000053000)='/dev/midi#\x00', 0x5, 0x80200) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000c25000)=0x6, &(0x7f0000389000)=0x4) 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004db000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000670000)=0x9548) writev(r0, &(0x7f00006af000)=[{&(0x7f0000a56000)="", 0x0}, {&(0x7f00003e2000-0xd4)="df67f6767a33ff7ec2a586f731f7fcec5690db3b8783dbc7cdf480ec8eb838a39244fab900948beef624be29bb6c4ebea47eee11d2f587c052bfa54364d872ae065b33610aeeb8115f3f7b31b76b6a3c59d5f53dd53d89c42ae646e59beaadc04e49aec78c00c6be6b4ef56aff679d367f588e4c347b7ee4a25a0163798d98a0af9cdf135c4a4b7cac059649fec42d5acf7d7549912d69d500bcfde5d7843f6a4a2a95fe06d3a80e317da8a880edb7ec6738c7103cf5984bd64d392b427e8eda07625b5980b31a4762f1bc28efb166df2c61318e", 0xd4}], 0x2) 2018/01/25 06:45:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) fcntl$setpipe(r0, 0x407, 0x7f) r1 = dup3(r0, r0, 0x80000) mq_timedreceive(r1, &(0x7f0000b38000-0xa2)=""/162, 0xa2, 0x2, &(0x7f0000fa8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x10, 0x3, 0xa) sendmsg(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xec1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) sendto$llc(r2, &(0x7f0000006000-0xf6)="35af4c4553a7f8038a54cfe68794b14c4a92cfbd16e058b735fb9f6b2314c52a605e27f2bdcfd48a0aa468928989d3c7d1d1b7c5e266bf3c189fa9e73ab91a14c12153725c523d5c64b8eae54173ed8d8ac976b19119ee1bdf860505849a8d24d30c3fd60ee3a8268693c4c8548285b3afd60adc2fa4d8b42a89740f24365aa49a52c8b8e9835e804bcb7b83f4450216614d4bb5a343a0e2cfff3074a518135dd4a223c94ba5cc763274ecb6dc7a531a03b800824415dff116f683f694ca9dc3cfc0ee0417ebcc7f26c93e8e696a1699613f5260ebf3f9aa865d5d58e04a99dd9dc24b13fcecb949bed515953a3ffa28d2f6c64ff35e", 0xf6, 0x0, &(0x7f0000010000)={0x1a, 0x16, 0x0, 0x6, 0x0, 0x7f, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000012000)=0x436, 0x4) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000005000)={&(0x7f000000c000-0x1160)={0x1160, 0x32, 0x20, 0x4, 0x2, {0x15, 0x0, 0x0}, [@generic="d130356fa7cd409e3c7f279d35", @nested={0x14, 0x60, [@typed={0x10, 0x72, @u64=0x0}]}, @typed={0xc, 0x52, @ipv4=@rand_addr=0x6}, @typed={0x18, 0x27, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x10, 0x65, [@typed={0xc, 0x17, @u32=0x3}]}, @nested={0x10f4, 0x7a, [@typed={0xc, 0x2, @pid=r3}, @generic="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", @generic="2912434efa7361dd7e7152efbecfe2f81dee8ec25475d971fa454df8dfcf08eaaf11b7bec1df941983f70b748ec024c5004c6323f1568f11b2090d9fbe026287233896c7a881dafa52b18ca13cf6c5ab43dfee224c1a8ad14cdcb524eae1c80b90889508b4ae0e72ffa0dc644e74f4850f8f33c25c4ea5720e00c83e03546db6054771510e3a321a88aeff03bdeddcb9303ae5a5f50048bdd72dc18b5594651a60956f5802f4024018b46d1656698640f8f2f88760ffa4bb6659bdc8137325f29f3f61d5b41d39dfa13fac03df3c996ab375ede4497d3d82ba174b6cd74b47e3f91b6d5c"]}, @generic=""]}, 0x1160}, 0x1, 0x0, 0x0, 0x20040001}, 0x24004001) recvmsg(r2, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000003000)=[], 0x0, &(0x7f0000000000)=""/162, 0xa2, 0x0}, 0x0) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) vmsplice(r1, &(0x7f000081b000)=[{&(0x7f0000759000)="a2", 0x1}], 0x1, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) syz_emit_ethernet(0x3b, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "c903b99d4bd03a2f1015ef893959a4369a"}}}}}, 0x0) 2018/01/25 06:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000aea000-0x18)={0xaa, 0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e53000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007f8000)=@int=0x0, &(0x7f000078f000)=0x4) rt_sigaction(0x25, &(0x7f00009bf000)={0x1, {0x0}, 0x0, 0x0}, &(0x7f0000af2000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007e4000-0x8)={0x0}) clock_gettime(0x0, &(0x7f0000b36000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000474000)={0x8}, &(0x7f0000191000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8f000)={r1, r2+30000000}, 0x8) 2018/01/25 06:45:58 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000001000)=0xc) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000002000-0x80)={0x3, 0x0, [{0xd, 0x7fc6, 0x1, 0xdb7, 0x60, 0xa694, 0xff, [0x0, 0x0, 0x0]}, {0xc0000001, 0x2, 0x3, 0x0, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0]}, {0xd, 0x3, 0x2, 0x6, 0x7f, 0xfffffffffffff0f7, 0x4, [0x0, 0x0, 0x0]}]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, r1}) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0xf4) 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00004b9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000605000)=""/40, &(0x7f000010d000-0x4)=0xe) r1 = openat(0xffffffffffffff9c, &(0x7f0000b5a000-0x8)='./file0\x00', 0x109101, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c5b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000087000)=0xb) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a58000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000784000)='net/arp\x00') ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000bff000)={0x3, 0x35cd}) sendfile(r0, r0, &(0x7f0000366000)=0x20000, 0x10000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000043c000)={@generic="f14fb191973cb298152688eedeb3cdd8", @ifru_addrs={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008d7000-0x4)=0x6, 0x4) sendto(r0, &(0x7f0000588000-0xc4)="", 0x0, 0x0, &(0x7f0000c92000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32) getpeername(r0, &(0x7f000061f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000ec5000-0x4)=0x3a) [ 65.324573] audit: type=1400 audit(1516862758.441:94): avc: denied { create } for pid=10100 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000b000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000021000)='/dev/ppp\x00', 0x14d00, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f0000024000-0x26)='system_u:object_r:public_content_t:s0\x00', 0x26) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000022000)={0x0, 0x0}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000020000-0x14)={0x823, 0x10000, 0x912, 0x8, 0x497, 0x2e8, 0x9327, 0x9, 0x7, 0x7}) lseek(r0, 0x4000000, 0x3) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000021000)={r2, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000023000)={0x80000008, 0x0}) r4 = dup(r1) ftruncate(r4, 0xc9a) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000c9e000)="", 0xf971, 0x0, 0x0, 0x0) 2018/01/25 06:45:58 executing program 0: prctl$intptr(0x26, 0xfff) 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f00005ee000-0xb)='/dev/adsp#\x00', 0x9, 0x40) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000e69000-0xbd)="9bc26ecb9a47e9fd27433fb3548c367ef8c378830a6f800ed9d92d2b05cf75c93d6e7a8ba8c80eb62ffcb167122e95eb8ee9532235602c4e09384421673486dd45eafa4d95322079f56aee26c8595470decf023f0ee0722ef482290b0930baf34feeae910208a25953f076c9912a7090aa20dce0f17249eb1ec44d56d7f68e8bda1f06ab34e2fd8bffffff7f00000000e100d63add29ea5b1e5f81c43f6f4a66666aaa1c274137e4cb3d2065ed44cd6632adfc1e7663b04f83af1e8e52") setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000065000-0x4)=0x2, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f000070d000-0x4)=0x0, &(0x7f00000b5000+0x372)=0x4) 2018/01/25 06:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000675000)='./file0\x00', &(0x7f0000fc4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000da6000-0x4)=0x0) r2 = syz_open_dev$amidi(&(0x7f00001fd000-0xc)='/dev/amidi#\x00', 0x3, 0x80000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000c42000-0xc)={0x0, 0x1000, &(0x7f00009e5000)="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"}) sched_getattr(r1, &(0x7f0000be1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mq_timedsend(r0, &(0x7f0000fe6000-0x1)="", 0x0, 0x200, &(0x7f0000439000-0x10)={0x0, 0x1c9c380}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000025d000)=@generic="6b7b42781276dc2b7ba0cae3271eab2f") close(r0) r3 = getpid() syz_open_dev$vcsa(&(0x7f0000b40000)='/dev/vcsa#\x00', 0x809b, 0x1ffffc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bba000)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00007b4000)='./file0\x00', 0x400000, 0x4) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000bfe000-0xc)={r5, r0, 0x1}) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c64000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000189000-0xdd)="37cd468bea6ebeb1f43793e3cefaa5f8e3d44527a1ed4fb5070c833a3e16f67071b62bc5ad9660678fb44cc396eeecf753248b90fc2df4c6a6a10b47e9f8b939626a07f4c4663b824d6e9135a21dec82bc31c000f40965aa2e7a8a86cb62f7d0e2c5ca2f648a8a3a8247af22cd25fcb93d5a4ac74fbb87ce34460faa7f93aa63033db1016674747306023fea8de2be1e213575b4a0f120f2e24cd15836cebd668979dba24456d7eba5264754aa201b279ff458a54fadf0edb22cc348ab4184e92a5cf5f3cb6bbe607897a6efefb6fa2bc9ad8a26a9cf693e2fed8c4dee") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d52000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f14000-0x10)="e50001bf0b0000000000010fddb4db13", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000900000)=[{{&(0x7f000077d000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000185000)=[{&(0x7f0000676000)="4a9311b10c4b734414234bc1220627da7792fbc1e1ab686eee568cb119ed8527307212aa2cf45ed10fa3287bfa33a926698f2961f0b96b1c73481ba9f906460726ffb98084b1dcc69c62b60327fefc5859fbbf85c3030bf4585c8e2c44f2db2cd84ff831e6c8f32495776bebb1a939336c636844", 0x74}], 0x1, &(0x7f000037c000-0x338)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) sendmsg$alg(r2, &(0x7f00005e3000-0x1c)={0x0, 0x0, &(0x7f000035a000)=[{&(0x7f0000a90000-0x58)="cd4c5c02344dc85ab818ef2196", 0xd}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000+0xa1f)={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xff}, {0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1f}, 0xd35, [0x9, 0x3, 0x77, 0x7, 0x8, 0x9, 0xa757, 0x38]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x11)="2f6465762f6461775f61fffeffff6c0009", 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x14ea3a1375f9e7ea, &(0x7f0000000000+0x1a7)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000002000-0x1c)={&(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x8)={&(0x7f0000000000)=@canfd={{0x1, 0x100000001, 0x2e5, 0xffffffffffffffd5}, 0x9, 0x1, 0x0, 0x0, "5bf6646e862ea8bd70ee44a564c1310ea94fc4ee5baa0bb7c90cc632d740446a84e737b3bc2ec2f9333e5490d7613b7edd76489651db3252080db29d3b8a9266"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000f46000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x40000009) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x10)={&(0x7f000002e000-0x20)={0x14, 0x1c, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:58 executing program 1: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aba000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x10000) fcntl$setstatus(r0, 0x4, 0x2000) [ 65.357298] audit: type=1400 audit(1516862758.468:95): avc: denied { write } for pid=10100 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000023000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000022000)=0x790000000, 0x4) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000023000-0x9)='/dev/sg#\x00', 0x0, 0x40000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000024000-0xa9)=""/169) [ 65.429913] QAT: Invalid ioctl [ 65.450035] QAT: Invalid ioctl [ 65.460806] audit: type=1400 audit(1516862758.469:96): avc: denied { read } for pid=10100 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/25 06:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000401000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003d6000-0xc)={r2, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r3 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000018c000)={0x0, 0x444, "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"}, &(0x7f0000a2c000)=0x44c) 2018/01/25 06:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10000000000009) write(r0, &(0x7f0000f43000-0x1f)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ca000-0x10)='/dev/sequencer2\x00', 0x400000002002, 0x0) fcntl$setpipe(r1, 0x407, 0x10000) write(r0, &(0x7f0000981000)="1f0000000104ff00fd4354c007110000f305010005000000dc04230bffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d0b000)={0x81, 0x1, 0x1, 0x9, 0x0}, &(0x7f00004b4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000cd000-0x18)={r2, 0x0, 0x30, 0x9, 0x5}, &(0x7f00005b0000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e79000)={0x0, @in6={{0xa, 0x1, 0x120, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff8001, 0xe7, 0xfffffffffffffbff, 0x7fff, 0xffff, 0x20, 0x9, 0x6000000000000000, 0x5698, 0x1, 0x0, 0x3, 0x7f, 0xffffffffffffffe1, 0xb07]}, &(0x7f000021a000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000058e000)={r3, 0x7fffffff}, &(0x7f0000016000-0x4)=0xfffffffffffffdc9) 2018/01/25 06:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x10002, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000159000-0x4)=0x1000, 0x4) timer_create(0x4, &(0x7f0000f18000)={0x0, 0x12, 0x1, @thr={&(0x7f000044c000)="92c2e1a05bfc1f6870f988b7146829f58a85a46568", &(0x7f000039e000-0x2)="7791"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9c000-0x4)=0x0) timer_delete(r1) bind$inet6(r0, &(0x7f00004ad000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) r2 = add_key$user(&(0x7f0000fa6000)='user\x00', &(0x7f00001c1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e6000-0x89)="7edeb5a45e396c66b9b9896b62cc31b121bd3d87229b1348257cdd1e05881de778ba823fc387a016e9fc2d0f284cc918f71281e166017a50cd3ed0198b0109f24c098d64118fc9f60621f3bd4c2b2f2010b886dcd03f45b267bcd6a3498cf6d32b9368f66c388aab75e5f388ec861fadce0e8a6037933fc199d5424cd3ab81750cc59badf5ac61e8aa", 0x89, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x8001000) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x800, &(0x7f0000abb000)='./file0\x00', r0, &(0x7f0000b27000)="be6136de2126205145fdbb2ff79414ac3e5538d6fbd1602ea947d2133eb9e86fcacd4a843cc4080f27f853564ef083589e7d42dead34c3233b72926c8aa5e1b633a08b20b1e993dcb116a6f7ae4a008ac1016cf17837a19120bccb84e85d646e20610483f34b9c6f6dd0391908e02eb8abda2dc5d74c3bb4f113689b8bfdf1ac9772a57253815b407893f8c9c2c71257e33bcb667a8b01d7cd9e63b885988ead261f151bc669c02c41a44815f5e4f49ae08c7b0771d7ebd45d5933c7aeb3bd62a55204e7e2d02909516170f61c06b9c0b8efc185c8ff87f1d8065cc7fab5f7d0abc021e0490b5641614ff1a03daeaf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000069c000)='/selinux/mls\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000e80000)={&(0x7f0000b25000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000026f000)=[{&(0x7f00004cf000)=""/114, 0x72}], 0x1, &(0x7f0000f41000-0xb9)=""/185, 0xb9, 0x8}, 0x22) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000d8d000-0x12)='/dev/input/mouse#\x00', 0x6, 0xc003) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000b1b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000ac000)=@ethtool_wolinfo={0x7, 0x0, 0x0, "cd67b3f239e2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fb8000-0x1e)={0x0, 0x16, "35d5f45f4ce575aed00675175c1a5d60f23873f90603"}, &(0x7f0000365000-0x4)=0x1e) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000112000)=@assoc_value={r4, 0x1}, 0x8) 2018/01/25 06:45:58 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt(r0, 0x84, 0x77, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x7, 0x1}, 0x8) 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x11) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000804000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x117d) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000172000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) getpriority(0x3, r1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f51000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fb7000-0x8)={0x9c50}, &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007c000-0x8)={r2, r3+10000000}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000fb5000)="c7c3252f", 0x4) 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000814000)={r1, r0, 0x0, 0x2}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000846000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) clock_gettime(0x0, &(0x7f0000569000)={0x0, 0x0}) futimesat(r0, &(0x7f00007e5000-0xe)='./file0/file0\x00', &(0x7f000012b000-0x10)={{0x77359400, 0x0}, {r3, r4/1000+30000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ab5000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000df4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e8000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000766000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d94000-0x4)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f00005b1000)={&(0x7f0000246000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a19000-0x8)={&(0x7f0000f62000)={0x2214, 0x13, 0x7, 0x0, 0x7, 0x0, {0x0, 0x0, 0x7}, [@generic="4c79b3a0244825b371e01b34598830b305e115a5120e4fa4b3fa24972405f8d8ca534ce6ed139e205b8f399b29c6d77462c199845fb19d8672549a143f3862390234182fadff12385998e8108f411fac4ef7a562ccc001feb0f146eba69d9b1733e160b9ff980da9271797496f10f821656af1726526eebe984188eaf1ff9e184a6463", @nested={0x1058, 0x74, [@typed={0xc, 0x1, @uid=r5}, @generic="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", @generic="ba60e09c320d292c45018dec9459f8510f9e2f89", @generic="b8a2832305524779aeacda320d72e62df521daac1e8fe2385fb5508a", @typed={0x18, 0x7e, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @typed={0xc, 0x3e, @uid=r6}, @typed={0xc, 0x41, @str='\x00'}, @generic="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@nested={0x70, 0x2c, [@typed={0x10, 0x36, @u64=0x1}, @generic="c6ff006d436bb05f32e3824b5e54f7b5111b7fca87cc1686ce29c9bda4f2cc9e42af4047069ddd8e4a854d78b752b52f7498b114b40ee894b5bcd036c49fac36b2cf81776a9b94be4389110a67d02933366b55aede9e9b317d"]}, @generic="1ccb0f351242491f1291b346b16f7adb51f223f33b0f557f0529c3cd26de4b9c3ae268bd188c91ff9ffb527cdfe59c7bcd81feaab41baccc9fbc62af1e8d26f619de674aeb3981f63517ef77df4792a542684371948b5e6ef33b7be2a50650e84cf26b34325f34ef8736ebc459f63e8618281854ae5e47976a84a5de71e2be60ed44b0f38447519ee19f05", @typed={0x10, 0x75, @u64=0xfff}]}, 0x2214}, 0x1, 0x0, 0x0, 0x40000}, 0x20000010) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000f80000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000000000032, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f5000+0x644)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000ddb000)=0x0, &(0x7f0000170000)=0x4) setsockopt(r0, 0x100, 0x2, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0xfffffffffffffcfe) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000+0x345)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00002c8000)={0x3, 0x9, 0x1, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000635000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x2) pwrite64(r1, &(0x7f0000038000-0x1)="85", 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x5) bind$ax25(r0, &(0x7f00001ac000)={0x3, {"145cad01c4c2d1"}, 0x8}, 0x10) sendfile(r1, r1, &(0x7f0000f1d000-0x8)=0x0, 0x8001) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f00006c4000-0x78)={0x4, 0x78, 0x4, 0x6, 0x8, 0x7, 0x0, 0x1, 0x80, 0x8, 0x80, 0x8, 0xb6, 0x7, 0x3, 0x3, 0x7, 0x41f, 0x6, 0x3c22, 0xe126, 0x819, 0x7, 0x7fffffff, 0x40, 0x0, 0x7, 0x1, 0xfffffffffffffffd, 0xffffffffffffff50, 0x8001, 0x1, 0x2, 0x2, 0x1, 0x80000000, 0xffffffff00000001, 0x0, 0x0, 0x8c, 0xa3f85efd6b626cd6, @perf_bp={&(0x7f00001ac000-0x1)=0x0, 0x1}, 0x100, 0x400, 0xffff, 0x5, 0x100000001, 0xffff, 0x66, 0x0}, r3, 0x1, r2, 0x1) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b87000-0x4)=0x0) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/25 06:45:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000cfa000)={0x0, &(0x7f0000650000-0x8)=[]}) [ 65.547831] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=10176 comm=syz-executor1 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000791000)={"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"}) syz_open_dev$vcsa(&(0x7f0000e98000)='/dev/vcsa#\x00', 0x3, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000afc000-0xb)='/dev/hwrng\x00', 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000843000-0xd)='/dev/dmmidi#\x00', 0x2, 0x17fd91b1a35f7836) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c64000-0xa)='/dev/ptmx\x00', 0x3ffd, 0x0) r4 = syz_open_dev$sg(&(0x7f00002ce000)='/dev/sg#\x00', 0xfffffffffffffe01, 0x1) ioctl$VT_ACTIVATE(r4, 0x5606, 0x1f) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000c4d000-0x70)={0x100000000, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x80000000, 0x696c, 0x0, 0x0, 0xff, 0xeae, 0x7253}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@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}]}) [ 65.600197] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=10176 comm=syz-executor1 [ 65.647065] audit: type=1326 audit(1516862758.764:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10192 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f98c79 code=0x0 2018/01/25 06:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0xffffffff, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ac1000-0x20)={r0, &(0x7f00005cd000-0x16)="8786a0fd62c70c1ab05e1f817727998d56a8dacbd6e7", &(0x7f0000e27000)="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", 0x2}, 0x20) 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ddf000)={0x4e633274, 0x4, 0xd9a3, 0x7, 0x9}, 0x14) dup2(r0, r1) recvfrom$unix(r0, &(0x7f00003f1000)=""/154, 0x9a, 0x100, &(0x7f0000950000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000306000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000568000)={0x208049, 0x1, 0x0, 0xffffffffffffffff, 0x0}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000bb0000)={0x1000, 0x10, 0x1, 0x0, 0x0}) close(r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c06000)='/dev/rtc\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00005bf000)=0x0, &(0x7f00009b5000-0x4)=0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f4c000-0xc)='/dev/autofs\x00', 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f00002ae000-0xe)={0x1f, 0x8, {0x7fffffff, 0x4, 0x7, 0xc9ed, 0x7, 0x50000000000000}, 0xffff, 0x1ff}, 0xe) dup3(r3, r2, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000105000)=0x9, 0x4) 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d45000)={0x0, @in6={{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x98e, 0x7, 0x4, 0xa5, 0x8, 0x5b, 0x2, 0x9bcf, 0xfffffffffffffffe, 0x5, 0xb, 0xffffffffffff8000, 0x7, 0x7c, 0xfffffffffffffffd]}, &(0x7f0000821000-0x4)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e9e000-0x8)={r4, 0x40}, 0x8) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000e7a000-0x1)=0x0) bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r5, &(0x7f000097d000)=0x0, 0xff) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000693000-0xa)=""/10, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$alg(r1, &(0x7f0000676000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000ae000)='stat\x00') sendfile(r2, r3, &(0x7f0000237000)=0x0, 0xfffb) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f000063f000)="07000000000000000000000003000009003b9d0007000000000017f4e2007e23"}) 2018/01/25 06:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000a77000-0x30)={0xfff, 0x8, 0x3, 0x9, 0x9, 0x7fff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cc000)=[@in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, @in6={0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}], 0x84) setsockopt(0xffffffffffffffff, 0x10d, 0x800000000f, &(0x7f000068b000)="9a", 0x1) 2018/01/25 06:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000ffc000-0x17)='*,*tself!{securityem1#\x00') ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000cfe000-0x1000)=""/4096) 2018/01/25 06:45:58 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a7c000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ffb000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x128}, 0x8) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}}}}}}, 0x0) 2018/01/25 06:45:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ba000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008bd000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009c0000)={0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) prctl$setname(0xf, &(0x7f000044d000)='keyring\x00') sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/25 06:45:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000431000)='net/nfsfs\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000868000-0x14)={0x1, 0x3, 0x7, 0x0, 0x3}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f00005bc000)='system_u:object_r:policy_config_t:s0\x00', 0x25) 2018/01/25 06:45:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000856000-0x10)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000950000-0x10)={{0x4, 0x3}, 0x0}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00008b5000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00009f5000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x4, 0x8002, 0x3f, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 06:45:58 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff3000-0xb8)="21907090e080a99909c43da9c8a041fa0c57b6a74960a5d1e284dcaf29d272c12a627480e396cd11d082dcf73400d1819b29e9b275d3ca3ddc2ff14560b1529c9731057d46cf87f6c66c123fd8775b388feed7a47f1a0fee0d107c0fe5e5e3483ea889b6d1a33a49a4aafbd6ecfa0edb7f26b437c521e0583c19841c83668feb254a48d1e2e8f7ac17b20048bfd9e5195e288daf36475eab44cf32c9e8198708ca4a332f370b8bde72f1d3e0186d9410a8766634804563e7", 0xb8) r1 = syz_open_dev$dmmidi(&(0x7f0000ff2000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x2400) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000272000)={0x0, 0x48, &(0x7f0000c6c000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}]}, &(0x7f0000ff2000-0x4)=0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003fc000-0x3)={r2, 0x62de, 0xe705, 0x1}, &(0x7f0000ff1000)=0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x7, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/25 06:45:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001a6000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r1, &(0x7f0000313000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f000052e000-0xa)='syzkaller\x00', &(0x7f0000808000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000e5000-0x1b)="5e191a62d796c280e93eb0b0f27b8ebceb7429f43f49f214fcb541", 0x1b, 0xfffffffffffffffe) ioctl$TIOCCBRK(r1, 0x5428) keyctl$update(0x2, r2, &(0x7f0000254000-0x62)="080e8e67ab661fdd9ceeee6d165a383f293edaa3d2deb4c27fc6853df011ec1443a3e6456f71c3dbe123f390e2dd22f938d0080080feb5cda017c0fefd3ea614fdbd91bb290ec63d9075d790737670c12eb632fd8ab8e16985899fd05d8f1867aea5", 0x62) 2018/01/25 06:45:58 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, 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) sysfs$3(0x3) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00001c9000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f27000-0x4)=0x10, 0x80800) r1 = syz_open_dev$dspn(&(0x7f0000ab5000)='/dev/dsp#\x00', 0x40, 0x101080) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000bd5000)=0x8, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000df5000)=0x0) sigaltstack(&(0x7f0000281000/0x1000)=nil, &(0x7f00009eb000)=0x0) r2 = syz_open_dev$audion(&(0x7f000023a000-0xc)='/dev/audio#\x00', 0x0, 0x141004) getsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f00001ce000)=0x0, &(0x7f000035f000)=0x4) 2018/01/25 06:45:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x6) bind$llc(r0, &(0x7f0000bcd000)={0x1a, 0x0, 0x7f, 0x0, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/25 06:45:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000883e0006010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = memfd_create(&(0x7f0000f4e000)="5e6d643573756d27f76d643573756d7d00", 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000132000)=0x0, &(0x7f00007d2000-0x4)=0x4) 2018/01/25 06:45:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000002000-0xdb)=""/219) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x136ab67c, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000002000-0x118)={0xffffffff, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000f76000)=0x6, 0x4) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00008a1000)=""/99, &(0x7f0000cbf000-0x4)=0x63) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dc7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000f76000)="3812", 0x2, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000015c000-0x49)=""/73) 2018/01/25 06:45:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006b5000-0xc)={0x0, 0x3, 0x20}, &(0x7f0000b15000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f09000)={r2, 0x7f, 0x9, 0x5, 0x5, 0x3}, &(0x7f0000ac8000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0x7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000a1e000-0xb)='/dev/midi#\x00', 0x7, 0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00005db000)={0x8, 0xfffffffffffffffb, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000dc6000-0x1)=0x4) 2018/01/25 06:45:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f0000d6b000-0x8)='./file0\x00', &(0x7f0000259000)=""/44) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c18000)='/selinux/checkreqprot\x00', 0x100, 0x0) connect$ipx(r0, &(0x7f0000210000-0x10)={0x4, 0x0, 0x4, "9a87111263d9", 0x101, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f96000)={0x0, 0x0}) chroot(&(0x7f0000407000-0x8)='./file0\x00') socket$inet(0x2, 0x0, 0x9) 2018/01/25 06:45:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000be6000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x14, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000957000-0x4)=0x0, &(0x7f0000571000)=0x4) ftruncate(r0, 0xffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000fa000)=0x0) ptrace$poke(0x5, r1, &(0x7f0000259000-0x4)=0x0, 0x42) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x100000000000fec) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000dda000-0x4)=0xea1a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a72000-0xc)='/dev/rfkill\x00', 0x46482, 0x0) rename(&(0x7f00009a9000)='./file0\x00', &(0x7f0000498000-0x8)='./file0\x00') epoll_pwait(r0, &(0x7f0000883000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1f, &(0x7f00007c0000-0x8)={0xcdf0}, 0x8) [ 65.853271] audit: type=1400 audit(1516862758.970:98): avc: denied { map_create } for pid=10234 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/25 06:45:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004ce000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b1d000-0x27)="b5", 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000226000)=""/0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00009c9000)=""/233) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00005f9000)=0x0) 2018/01/25 06:45:59 executing program 0: socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000652000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/0, &(0x7f0000bbf000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) exit_group(0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000003000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000003000)=0x6, &(0x7f0000002000-0x4)=0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x3ff}, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000002000-0x8)={@hyper=0x0, 0x0}) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8001, 0x30, 0x3, 0x5}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000074000)={r2, 0x6b1, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x6f)={r3, 0x67, "2bbf003ce156402bf1a1dc349492098e9c101e0c53a317f8130e615b46ebdfd1f7feaf84340889d37f9e76d69c8deb8e72571490812c2405b1a344b2256f4357e1b5f9acc2a07edac0d22500e8a779d0d12446f685dff62e8cd1b7624509b62bb051929bf76c71"}, &(0x7f0000000000)=0x6f) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x400840, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000004000)=0x0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000006000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000098000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00007c9000)=0x1000, 0x4) syz_open_dev$sndpcmc(&(0x7f0000206000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x100) socket$pppoe(0x18, 0x1, 0x0) 2018/01/25 06:45:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f6d000-0x12)='/dev/input/event#\x00', 0x2, 0x40040) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000721000-0xd9)=""/217) r1 = creat(&(0x7f00003b8000)='./file0\x00', 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c6000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000c67000-0x8)={r2, 0x1}) r3 = syz_open_dev$usbmon(&(0x7f0000107000)='/dev/usbmon#\x00', 0x3, 0x200102) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bfb000-0x8)={0x0, 0x2}, &(0x7f0000120000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00004f5000)={r4, 0x3}, &(0x7f000089c000)=0x8) 2018/01/25 06:45:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 2018/01/25 06:45:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000a0b000)={&(0x7f0000913000/0x2000)=nil, 0x2000}) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e27000)=0x0, 0x4) 2018/01/25 06:45:59 executing program 1: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000003b000-0x1c)={&(0x7f000000f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000003a000)=[{&(0x7f0000036000)=""/0, 0x0}, {&(0x7f000003a000)=""/37, 0x25}, {&(0x7f0000024000)=""/4096, 0x1000}, {&(0x7f0000030000-0xaa)=""/170, 0xaa}], 0x4, &(0x7f000003b000-0xa2)=""/162, 0xa2, 0x7}, 0x10000) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) signalfd(r1, &(0x7f0000018000-0x8)={0xa28}, 0x8) lseek(r1, 0x0, 0x2) write$fuse(r1, &(0x7f0000027000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000025000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000eba000)='/dev/vcsa#\x00', 0x9, 0xa56622fb0dc2343f) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000c94000-0xfb)=""/251) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a78000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000df8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00007a1000)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000da8000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00007de000-0x8)=0x10004) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000037f000)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000c3e000)=0x2000000003007) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 65.959923] audit: type=1400 audit(1516862758.971:99): avc: denied { map_read map_write } for pid=10234 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 65.985934] audit: type=1400 audit(1516862759.009:100): avc: denied { map } for pid=10259 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/25 06:45:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000021d000)={0x800, 0xfff, 0x1, 0x4, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002b1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f0000c78000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000aa000-0x8)={0x4, &(0x7f00004de000-0x20)=[{0x1000, 0xff, 0xcc, 0x1}, {0x0, 0xabb3, 0x9, 0x800}, {0x6, 0x5, 0x3, 0x4}, {0xe07b, 0x2f2, 0x39b, 0x57}]}) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d24000-0x18)="0a07750600e383e5b3b60ced5c54dbb7295df0df82060000", 0x18) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000319000-0x80)=[{{&(0x7f000012b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b11000+0x63f)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ff9000-0x8)={0x0, 0x1c9c380}) 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000af7000)=0x0, &(0x7f0000f3e000)=0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/25 06:45:59 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f000093a000-0xc)={&(0x7f0000b0b000)='./file0\x00', 0x0, 0x0}, 0xc) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d05000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00009a3000-0x4)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000065f000)='/selinux/status\x00', 0x0, 0x0) setsockopt(r0, 0xb0d7, 0xa, &(0x7f000080d000)="f8010000de", 0xfffffe9b) 2018/01/25 06:45:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002b4000)={0x1, {{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) listen(r1, 0x0) close(r0) r2 = syz_open_dev$sndmidi(&(0x7f00009c1000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x4000) getsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000363000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/vcs\x00', 0x20000, 0x0) 2018/01/25 06:45:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000095b000)='/dev/dsp\x00', 0x210000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xd105) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac4, 0x0}) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00006d1000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r3, 0x40045431, &(0x7f000035a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fe6000)=0x2) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d85000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r7, 0x4008af13, &(0x7f0000784000)={0x2, 0x7}) bind$llc(r7, &(0x7f0000361000-0x10)={0x1a, 0xfe, 0x6, 0x509b, 0x9, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000073000-0x20)={{&(0x7f0000808000/0x2000)=nil, 0x2000}, 0x3, 0x0}) getsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000985000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000799000-0x4)=0xc) fcntl$getown(r3, 0x9) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f000001b000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000007e000)=0x0) r8 = getpid() r9 = getpgrp(r8) pipe2(&(0x7f0000f1a000-0x8)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000494000)={0x0, 0x80, "e337879b5df038c1160289a6c842043c27cf737af582072e55fe83b1a1e2f6e1cca6b043373432ec137e5e1f426b66b24bb5347b486059cd65897e23dce1e88731fd77ac8f5351546a67cfa95ef8aac3f7d83a6b3d6aed1a9012f8221d95fbf57f1fadc9f3cfa05472b841f3195948877e2590cfe22e10f929ce164d3915b909"}, &(0x7f00008a2000-0x4)=0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000398000)={r10, 0x9c, &(0x7f0000e08000-0x9c)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000822000)=0xc) socket(0xcfbce83ee614c4c7, 0x6, 0x4) capset(&(0x7f0000315000)={0x399f1736, r9}, &(0x7f0000a8b000-0x18)={0x4, 0x80000000, 0x8, 0x5, 0x5, 0x6}) 2018/01/25 06:45:59 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000af4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000074c000)='keyring\x00', &(0x7f00002ed000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000b35000)='keyring\x00', &(0x7f0000472000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f0000869000)='encrypted\x00', &(0x7f0000f02000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f7f000)="", 0x0, r1) truncate(&(0x7f0000969000)='./file0\x00', 0x9) getresgid(&(0x7f00005a5000-0x4)=0x0, &(0x7f0000032000-0x4)=0x0, &(0x7f0000517000)=0x0) 2018/01/25 06:45:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000041f000-0xa)='/dev/cuse\x00', 0x200, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000163000-0x6b)='ns/mnt\x00') 2018/01/25 06:45:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000001c000-0x8)='./file0\x00', 0x2, 0xc) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 66.187451] QAT: Invalid ioctl [ 66.191790] QAT: Invalid ioctl [ 66.196513] QAT: Invalid ioctl 2018/01/25 06:45:59 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009a0000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000053000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000a30000)='cifs.idmap\x00', &(0x7f0000ddd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000045d000)='/dev/sg#\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0xc22) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000000)={0x9, 0x80000000, 0xa9, 0x60, 0x4, 0xd4}) ioctl$int_out(r0, 0x1, &(0x7f0000053000-0x4)=0x0) 2018/01/25 06:45:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000e83000-0x4)=0xfffffffffffffeff, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c43000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cc1000)={0xe2, 0xdb8, 0x820d, 0x100000001, 0x2, 0x81, 0x5, 0x18000000000000, 0x0}, &(0x7f0000c27000)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00003d1000-0x8)=@assoc_value={r3, 0x2}, &(0x7f0000565000)=0x8) write(r1, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:59 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffbc3a}, &(0x7f0000884000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000023b000-0x8)={r1, 0x100000001, 0xa577}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000002000-0x28)={0x2, 0x1, &(0x7f0000002000-0xbd)=""/189, &(0x7f0000001000-0xa5)=""/165, &(0x7f0000001000)=""/60, 0x113001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r1, 0xfffffffffffffffa, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000004000-0x118)={0x2, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x2, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000004000)=0xfffffffffffffffb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000005000-0x28)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0x6, &(0x7f0000002000)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x1ff, 0x7, 0x0, 0x0, 0xffffffde, 0x10}, @alu={0x4, 0xed9, 0x2, 0x0, 0x5, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000005000)='syzkaller\x00', 0x0, 0x3c, &(0x7f0000006000-0x3c)=""/60, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000005000)={&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000)=[{&(0x7f0000003000-0xf6)="b21f58970556bd8cd6c4584e4f328f393ea9a3f457509d8d1fef562f4bbab6d191834ded26fbf9f6448aba227eff96ae1241e1ddd3516934c5d4622e95065790b6c705311ca707e4f0dde810a26c84f77a55b3f4b4ea8c0f005c20be2daf55235d5d623f89a1b79bd8688e720f7774b0fdd688ebaded6553de9e99dd69a74597c95e40e04940aab4e1f85a3e98c655c68b95df06ac9a230fa3bad6dea1ea7852dbae3afcd09826681469c7d8e1aefc38c294eab98d556784a7102cde9a54d119732843ac3e18d9022e07b67eac393d05300979a3307c7144c554b08ec8cb38f15f517e6ba87c8e6c2a10bd6de4cbd10623c56905e540", 0xf6}, {&(0x7f0000004000)="396eb9048fc5265d", 0x8}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="70de36dcf63e27a4199ab1d639ab3da8b3808a507563dc6118f54a1ad0777201ee40e4f49fd5cf314383dd53cf3f778cf949e0e9c25d10e24bede864b47edad1fa512da9306810ddd1247e55eb2881d7d13e1ea973f1767b306dbf831ebaf00722e04460aad298cd8f200f762e6ad1b8cbb4aacf033b1fff23c8a6d818f644b0c91673aebc241f135cfad787187f2310f31270cb1dd65be471bbaf3bb0aa624f36227aa19ba7d2f0ca6af7b4f61785b3e89c5d60dc17df06881545994b5b591dcee7663f8c1e1d5a37b7af5fcbf3b4e9b99c3c40fb102f614d5889ba10", 0xdd}], 0x4, &(0x7f0000006000-0x11c)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r5, r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x11c, 0x20004000}, 0x20044801) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000007000-0x4)=0x0) 2018/01/25 06:45:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000001000-0x1c)={&(0x7f0000556000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)={0x7, 0x2, 0xfc3, {0x0, 0x0}, {0x0, 0x0}, {0x2, 0xfffffffffffff000, 0x0, 0x4}, 0x1, @canfd={{0x1, 0x401, 0x51e0, 0x1f}, 0xf, 0x2, 0x0, 0x0, "89c934219e89235e28bf885aa4d6e8e7b880b262c311108a8e3e48649f6065bf36e7c672c2892e971ca6334f512965bc3afa6a8f161b0e38ba1f7998239fd731"}}, 0x6c}, 0x1, 0x0, 0x0, 0xc804}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002000-0x10)={0x4, 0x6, 0x0, 0x0}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x6) shutdown(r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000002000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) socket(0x9, 0x801, 0x3ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x40, 0x8) fsync(r0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000003000)='stat\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000005000)='id_resolver\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x1)='\x00', 0x0) add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000001000+0xcec)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000)="a170a7776b1d0d5de8646d83d3018829d527c25070857cf904594be539bf2f83f8ee431c730355954ba481d903a4b3b32529f08fd40e276e3080468d5e060c10b24feb95b2a87554df5d1d7acddbcd82752175376bea9c218606c040b8c306ac84aef0", 0x63, r2) 2018/01/25 06:45:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005f8000)='/dev/audio\x00', 0x0, 0x0) bind$bt_hci(r0, &(0x7f00008be000-0x6)={0x1f, 0x3ff, 0x2}, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000f2c000-0x4)=0x6, 0xffffffaf) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e68000)=[], 0x28c) flistxattr(r0, &(0x7f0000f91000-0x64)=""/100, 0x64) 2018/01/25 06:45:59 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) pause() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000523000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000795000-0x4)=0x0, &(0x7f00000e4000)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000051f000-0x4)=0x0, &(0x7f00001fc000)=0x4) 2018/01/25 06:45:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') r0 = socket$inet(0x2, 0x2, 0x7ff) fgetxattr(r0, &(0x7f000097a000+0x561)=@random={'trusted.', 'mime_typeem0cgroupppp1security%\x00'}, &(0x7f0000a42000-0xc5)=""/197, 0xc5) 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00005bf000)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) [ 66.239638] QAT: Invalid ioctl [ 66.244724] QAT: Invalid ioctl [ 66.250926] QAT: Invalid ioctl 2018/01/25 06:45:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 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$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$key(0xf, 0x3, 0x2) 2018/01/25 06:45:59 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000b35000-0xa)='/dev/dsp#\x00', 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0xeb)=""/235, 0xeb) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000002000-0x67)=""/103, 0x67, 0x10001, &(0x7f0000002000-0x10)={0x3, {"82852b9868e39c"}, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005000-0x10)={0x9, 0x8, 0x0, 0x4143, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={r3, 0xff, 0x80000000, 0x5}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r2, 0x28, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r4, 0x3ff, 0x8}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0xc48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000006000)="12a47953decec98a5bd852f435b2162cbc6c9f698d64018e8b7853f0812c91735408d6d173fddd58f9bbc2c10035cc673713bbe4cc33b95a891ec035d4be632fe9e0b65093c3081810da98e21a2817cbfc11b426da2ee2c27f186c9a01f00c91262f1aa8c7f872b4a03e56eab7572e8abb847fd294a33c4e61850ff2b4d4f1de381741d6a4f18922f7bf74eff04914e085051b901260d44fcfb9347be7fb854f154ea1cfb6f06ddf50b9a502235d71ba170b7420d7cc3b614a3e19c9c7c9cdc620c02fd5a0c03584557e2440bfd9a48d6f33e584e94441b581e49a2240", &(0x7f0000006000)=""/144}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r6, &(0x7f0000007000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000004000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x14) 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/25 06:45:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/01/25 06:45:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000c69000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x400000, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x5, 0x6}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000eda000)='/dev/admmidi#\x00', 0xffffffffffffb56c, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d60000)={0x3, 0x1, 0x0, 0x81, 0x80000001, 0x1}) setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x40, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000049c000)='/dev/rtc\x00', 0x206000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000987000-0x8)={0x0, 0x9}, &(0x7f0000ecf000-0x4)=0x8) mq_timedreceive(r1, &(0x7f0000563000-0xcc)=""/204, 0xcc, 0x4, &(0x7f0000f19000-0x8)={0x0, 0x989680}) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f000059c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f24000)={0x44, 0x0, &(0x7f0000d89000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009e3000-0x18)=[], &(0x7f000009b000-0x20)=[]}}], 0x0, 0x0, &(0x7f0000919000-0x1e)=""}) 2018/01/25 06:45:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x530e, &(0x7f000000d000-0x2)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x5e289abc) 2018/01/25 06:45:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$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) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000008000-0x4)=0x0) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x9a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/25 06:45:59 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000ee1000-0x81)='\f', 0x1) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x60)='-', 0x1) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef2000-0x4)=0x1, 0x4) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51, 0x0}, 0x10040002106) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000292000-0x4)=0x9, 0x4) 2018/01/25 06:45:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000ffb000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = syz_open_dev$mice(&(0x7f0000993000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000f73000-0xf2)=""/242, &(0x7f0000c9e000-0x4)=0xf2) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000d4e000)=0x0, &(0x7f0000fed000-0x4)=0x4) signalfd(0xffffffffffffffff, &(0x7f0000ca4000-0x8)={0x0}, 0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/25 06:45:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000607000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@abs={0xffffffffffffffff, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000744000-0x8)={0x2, r2}) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/25 06:45:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000)="", 0xfc94) readv(r0, &(0x7f000011a000-0x10)=[{&(0x7f000061f000-0x1000)=""/4096, 0xfc74}], 0x3d) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) recvfrom$ipx(r1, &(0x7f00004b1000-0x75)=""/117, 0x75, 0x10000, &(0x7f0000ffa000)={0x4, 0x9236, 0x7ff, "953c39eba15b", 0x8ce9, 0x0}, 0x10) read(r0, &(0x7f0000def000-0xc9)=""/201, 0xc9) [ 66.446925] binder: 10379:10384 transaction failed 29189/-22, size 0-0 line 2788 [ 66.523679] binder: 10379:10384 transaction failed 29189/-22, size 0-0 line 2788 [ 66.531803] binder: 10379:10401 got reply transaction with no transaction stack [ 66.531812] binder: 10379:10401 transaction failed 29201/-71, size 0-0 line 2703 2018/01/25 06:45:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009af000)={0x0, 0x0}) ioctl$TIOCCONS(r1, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000ee5000-0x4)=0x0, 0x4000000400000005, 0x0, &(0x7f00003fa000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2018/01/25 06:45:59 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x800000000000933e, &(0x7f0000053000-0x1)='M') r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001000)={0x2, 0x1, &(0x7f0000001000-0x13)=""/19, &(0x7f0000000000)=""/228, &(0x7f0000002000-0x53)=""/83, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000)={0x1a, 0xff, 0x1ff, 0xfff, 0x6, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003000-0x34)={{0xffffffffffffffff, 0x3, 0x5ca, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002000-0x8)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x2, 0x4, 0xa, 0x3, r2}) 2018/01/25 06:45:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(r0, &(0x7f0000555000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000042b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f14000)={0x0, 0xfffffffffffffffd, 0x1}, &(0x7f0000a04000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000055b000-0x8)={0x0, 0x400}, &(0x7f0000244000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ee2000-0xb8)={0x0, 0x4, 0x3, 0x20, 0x2, 0x3, 0x3, 0x100000000, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000000, 0x100000001, 0x7fffffff, 0x6}}, &(0x7f000089a000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b19000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b6a000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003d8000)={0x86ca, 0x208, 0x101, 0xfffffffffffffff7, 0x0}, &(0x7f0000937000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000035000)={0x0, 0x1}, &(0x7f0000b65000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000729000)=[{&(0x7f00002de000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a74000-0x28)=[{&(0x7f0000817000-0xeb)="44e96f6c06438d82f132d1cbeb8f49cb0ad4855f04422bdc879ca715565816eec08a1dee937316bad166dc35234c80dc41c0911c9739596582b374bd51ce433cf3c7b99ad533a7d598b5e831cd77937bb693393cb4eb29cab9a2b9d8c8b82450b40cdd63dbf75d0eb21877a89453f1fbe2320c255b507eec5031c0c0b41c3502bfc4f04d32b57c61b961e5482626564d9ad8daeda04c22ea0cfea3b09a182b43d11d2873aa02bf8039121a598f658becdf4e4a4501f64f3e715ea2ee9cd3ba424cdcb440e3d98fce535b594c0d5e73d616c05e9a50a7a3099c16678928b834815b9ebb1cff2891dcd73d61", 0xeb}, {&(0x7f00009f3000-0x1000)="b5c0d9d477ea1bbc01df76a1887c81c8fb46737c431542a02c455a50d34601e4bbb45744ae9b62dcf506d1c1cdc5adca0da43a0e493f13941e5e0aff3ed933f2c9fec6822fe52f645a8a3fe1bee93eb73f3b3496397d519df4a47eb9b39509ce7ee676f65aad2c181050231031b1bea31dedb870b7395a34640bf85da4808c510da45cfb761bf9f7189b6fb6b752be73a581bd019b42617edf7295da22f9af8244e01a9ad18d06f8a60bed78015e1daf56572bf83ef8058e5ef8edc8e72bce892fcc56d279ca6280d113f98605065f6820b0d024b0ce8d74dc1dd89c28bc370a234a925180bb09d056e9ffc5fcd367000b830289855cffea41fb16b5411d6a19afb7a5cb9f980a9c27fd337c9f593370f8274b89c4bb865a752844b45896de376457903c2450a7f6b3327e21200193f16c766cbf008d7cd494ea1392cdb184b69353792be55daf764136279b3e24de0197b56851e371078c4618e18fa1d7e41bd6a91d895c90f5c51fc6ef561b9edaf33eebedb983dd9f5eeadb3cb35afdbb92287cf1fb9b93c0f6db796150749241176ffb38d01230ec60d44dbebb3794947e04c119f65b00c514f29dc4641e5eed773cdfb64d41a625bbe1d8d9640c7d14b1e9930b172209b1a84736c0a6ed37e0da6693a84e2f887c7bf879a84c7801e99175460b21a39d1fbf349cd2f4d12b7bfbfb717d48cde1746bb59e10251c4a6d3fdbf9234eab6f69fd8ef1952ee085ee88412361a78a20d11db6808c99088b3982ba3e2942d8032ce4fd64c5186e9ae3bbeba43a69ccf2a30350ff40dd95f718545007c613620929923b1e12cbc64f0d2272af52a2bcc134edd73b660777bd2894c1708adf3cff2e096bbcb96a0b239fdf624926609f9e30220a7917c29c1d8395a7952f9b55e6ba9465bb9d097907c8c837628b3a3aaf28df54e5789f2aa7840b15367e68b5429447ea132f7ca4764cd3ba39575273ad9eb9b9715777f9282d6c5db2d511fb6ebf350c04e80b15ca20329ea103c3507c3d15b3409465277a89ee7fc38e1e692980941667305f9f37748e133248a663041cfe31c977f4ee80aec0db160b4ed5d3da1b77a31611843af9c49607f16146b1fdc7f57bb97d5aaf0e1d5497f6db71eda1a330af0792a067f45a328b63da1066770902d500eed4a5a506067ef5ba25d6c3f9ec4fc53cb0fdf824d752904b7061f46a8e52d353e93168bdda177bf23bc75e5bea0bb80560aa2e21bb0dfa4e9bc359a431af701100ea5b0336f2864ab04695e455899b37c4300fef0c13543028d1ba4e7e784d6bbbfdbd5b1bb18d7197ea256a167c81b7c409a81bc17e8761dabcceda5fcca3d1538991227dd7c2b4e26972bd7fa8c87216d31b6b574a6c59ee9acda91148b84208d15c49ae909c9f571173198e159109f76891f8eab793a14f558954e2d42368f333b6794f2c29a3a728190f9cf62d9653dcf8ea9f92634df5fa8fbbf45007238f99ebe257a21e146bf75945feb622a7b53a8975b0fce52563ee68991cd8fc7f9489f969a13dac06772f25aba6d4c9d21950a1a07883c6c29c99417998fc75e2861d3cd41dfba13cbbd95f825b2380b4d9d7b9aae13cbe06120de414dc77a4c0919a2de85fe54fd251c8a85608f7c8dface3a547a8715c523d5449e5e49566302fdd845ff6d227b73a5264f66d904414bbc8202f0b6e534a33ccd7fda57c83f875ec9d6a8c4b5ec46108c53a971837aef4f368f46ba4376253138c7c37966b65909969c20087e5c23fa82f3265ae513149d09a94ac3acad64e7ff0c8ff07b5bbb07b73a72e692049e3e49c74681150c8de3f0770b2a77f9c5045e1d380f36e26be8049559d75a35fbbb4309bc0dc5b1dedb0cb8a845a656f91a90d0d86931b49213e2909383f1b4f4fe3837f014d389cb608170d9ce9e30f0b942e56741dc8b753c7107cb684d29b9677b5b81caf0ef91c80e2d3db0f5de7edb9a155fe15a1db63e7f50e41d71730f4b3b015c4e30a452886f55f73c3bf6038c8d1aa2c09e69c8551eaacc59d2c8128014e3634a9d1162d27015cb1871e98192fbcf24840e42d452385fb4786608e119128c1085e82e4a3a30d58778699f987bbadf7ea0829379950f79fe6f1efe8a8e9f7e106d3ce2f959f8975d654b70e94faf7aeabb2190d2f072cb6453aab62c173e9064480be79c559973425b6cbfa06b2bffc410be2a4516f628547755c6106c203617b496684fad9eca0a009ce91f9895e41e3791f64ee4afa7a1a21f9bc8104c29c23179d13b2b23613c1cce06aa5d838655324b52cd06c82673ac58c8a3825a3cb4da1b31c944bb2b00e1ad1c8952532a90924d29e9307633976fa24c8df47ffa00b21bc5615ed5da60b27fc7b1e5d4dcdedc1639ece22f0969c1fc937905d74777ef5dbffed26f262308b5fc81b6a7ae633aa8b58346afb1f5752c3da7278b21816c9f4bd05ffcd6637068d739cf6a60439ad1e147fd08b6d3dc659ebc22f12b5efb2e7d51a3f989f1043442c3df2cedc766c04fd0c1afe8048fe0cf260f8f1643eefc7d4d54f3737249985df2e98718f83c779336662c32480837a2c02ccec561478bad797b964cd297fd7af75923f3bf8e6aef61e649cec2886cc0e3a28bbc3f035ab683589dea6b5e5f8483c72cdc1a3d9d34d8f265a657ce115c44f424da077a4ec936cd8dd340eb962ddd01af823bebbc8719cdda14f26b17a8d7dc6c0f3866441bf4e5f92e894db69b571ec558534276add943ff696e526774b5fa1dc4e1a265d1aa7e62f8c7f802fd5cbbfb4e89547ad2ec7fea3a9e60327f640d122979542a3a8d9163ed62fb43ab19313cdb02eb7a458a5fa0d0f3d4f3681264c0b6be843f2469b7430ff31fd2791b494d93ebfd54e6d2705eb5d3c3cc46d2d8b290385488332250e76b007669625211deb39a5231d0df85b4a7ebd85289770565a79ed06ac1dd774bb3aaa1a7d02e7b0c3d65e3eb053288f584abf186880986d73460ec7164496a7d97241e094600931d667760a42da70613f23e16147b9bc25791142625398a7265a7f1b47db1c760e3e8fab5a483d03ce5d24a96b1b689fd47b736d2540c34b887d4159f5437316db07a46ca5c9300948d9ac098e98ebba3389799cd13b1d90cb52b762c5911c2497072f72cf532e86294e69520b0b68fa6e8a028a4963417a7aaeb2c4b8cbbd1b737b2bbb67e037b03d50b4d1537d1af993b4d9d2eb0eba4502a019373aca55de7419f92c4be2c1688b0acd1ffa34b7ef280b58339bd53c9419681ce99c05dfd7a8725cad11a1b89c202dce03cb40089dd33601039ae1220cc6c282844bf8c48d175b93270b1b2bed62e2f80104053f32f965b3884613cb92c02e698d0445a5736749eab213c4225e942722704dd2f559fa9515563ddf182aa79864bd664076512db5fcd9bb96b9fa6b4bdb039673dee8626452086631e0f7679c86a4811a90fbdf10745a1b1b5f28e775a6c825047d9cd29ef8da170efebae8ef8e9101d6d45d87f52c526f1fca43ea31cf99788ae05e72387ed45f63bf06645d5d22b4e8dc82f29249bd53ba001e1bcad5643e464883dc660190fd272f964225e4903b09ee074e18e8013cc9a2f93b988640ae8629f7bac2331f8a6689a798188a4d4fcf0076a410a19fe0c99d3a37c34e1f119245b1fa3f079e51b97acfdbf75d823e7dd41c6b8464b9a8f2861d1ad6ffd1bbcc1f10988244d71952b7a01e6213f62896b9d30c372589d7b33bd07e1e6ba6527172309c6acf323645e930d5452f880772f41244343b39734ad873752656e9e5fdb1ccaba7a20386d86d2eb5a5f6f580995a8eac38c290b8b95a6f50b25c9f0c01b3fd6f251f3b7060b1070259b7865d850dae733915021cf27f5ff90cd0f0d9ba93fad699378ea508c6f19e6a4d17749400ee9c01e4d81c9d668e648807c83e1d88b1fe66ff6efe1706889c5d23caa7b25c238b81d3a7592d317870ef2e732826c32290c7b5ba3c5a5a6e4cf3fb4cd1cbabc1ffea350272b8edb2f6016a9559b7ca6e01a69bea02224317e9ea8707eaceaeb82c26fb6f7f8969b71f8fc8b000587667d1455650c7623789be330e3a9c11ab932992ae90badbbb42aaeb810e2bdf86e2df646ac05e134855389a0707ab32481ba2f918e0d3eee20a5ea449fbc91010c7484537d51a95579f35f7aba1e2a98ac8283fceae1fb1c6d010aea7fafac0cb54f45fc008a4834c1a9db94060e4b1741a4659d8320093bf462e24ca045952de0744898f53e2341c27f85ec936304f0bc0afd372f2245f02323c796de48b537d6253ef094a0afc94ce2aeb2d88e2ce1868c172c01b8a5d3fedfe422549ce254e2fc2835bebb658e71967ff802f4afd834b17bc1a25d9069d45a01b8c73d6b2291df97dbe946632bf510f53241e7e3639bc014a64efa502405fe2be4ec54d32518b1f2eb6f896ae1facdc042003b9ee5fc580b94693196a5c73224473bcc0c60866555db238f64383535a3439d0de2b562af280044b8afc4d801887b9189af1e3435baa986a9a4dbebd01bb2787789d2c7b4cadffdfc7a1b3717535c9666e01ba234a6c17e801d651e43224a4cf90b494d88b1ae998bcdf53ca39086093d157e21185158b0e77eac3948c5eacd2774d65233c7fc2039dbaa8914d4e48af33e21cb76851d7f8cb918db7d8326eee7de5e2299b167fc103656ce580868a398995cb878de0ae317b3c644247b5c883cfdbd4c268d88678dd35b8e12538ef5aeaddf759e44f4bbf2da0f73bafed330108d6a1c61fdd56db31ccc024d9171b623b07e7372200b96206ab8bdcbc0588f677aa56dd0df2d61026c8268f9b0b78482a7d11f08d367483ed73d9a8661d9145886b8707518a6024f1e3f57955c4ca9287a89a57d18e6b076dce14376a9f8ea4e749aa0f69561917f30405de4dc96c27e0ef05fec0a2fdc642fe2b71a5836f66781a94e4b5f9fdd1c4bd19fccfb432d0af1696743cf6da48ab04358b6441100cc51a72850a9df65ffd59f42139d65976e28714ad697455dd99f559dd89f8f02a58beaa44f73600f6aa92619e667f2d69af493ad7895c1f24445080099fc1e66febfeb012e06612aec43a83936612ba22d5aee3194bf82b69adf95cb040ef6e20a9f69ea72c5742701e2fd234b41dd1be558539f4b5282761d8c59beb0f07a0fd31546fa8aae31b44c046988a1fe24f571bc6d9196169dd8c690ee18e8f1c3ac246adc829aca85b4d898ab979c4f29167f8b28981850f1ec657b13405cc7ae349c8c1649ca2367d100aae2df6f5b965dcd639d5ca3e1f4fb0c613b0e1e36dcd25163fb586b7073617319e714db61940302c8180ea416732f31547107431098410fc064189f541416444f9854d131e5aabfda85dce30a30891acbc17f5dd605dd2140f03605a68531c7f4c66cf12525f5f2c13e1f5b10f1f01cdfc7694c20b4fbd1d4321c5f172f4db04981ab912ff54b8c6ce0f35286c758a9888cf10f213e4326f3bd11f990efcc824558baaff899ea202c5ad06f8044f0d02ace7aa67230b4fa437afd40b35ea2bc644aa1c7199402993fcdbfd89581497812588e040e8651e32ef8841f1e8e1bac221ef07c67e76249f3e07ac78f86788ee81c66866f7f49a3e9978a85edceb509317d60e1de7dd1f50b0f9869c5c9984bb968beafb7eafdd862d16e2bc14307678eda34cec5bb5f7a3273043bc2c8a238b0a47d76b475ec89cb489d174a28c24d60bc06639fc9b0cb8965d13176048af325830efeda2c241f4a8b8c72549bbfb96b29a64bf4987", 0x1000}, {&(0x7f000038b000-0x3)="582e96", 0x3}, {&(0x7f00006ab000-0x82)="b9d779c1f797eeaee0e3bee7f84648f4dbfed4b3b75ebbcbba9fe039247ffa230b19d239531ad31fcb73e48caa08e64c89c7ba83e83a93eeec95bd7d3314a3f0b4f760ac0aa53df9fafa9f644a4e2a948cba98de0e38302a592f7b464e49dd58082c28440fbc639b07d8d104b8eff2fa0a3bcc1608d43a1c518fb41fd230f6359e20", 0x82}, {&(0x7f0000727000)="6886b8c0b67a8537b6491f788e2ed1863dc3162e02e515bde50e73c058a36ab8a059ca5420aacc4bd5caa35f46774b9aa199845a7b3268271dfca56c50dceb187914ae44830ccafcaf577a26360ee19368e3d60b108ce11c4564ce1d3200499570525d604e25a8537e997ac972f6e674fa810e46947dd18d6f9d7d77a0c5ca396f60348cf9742593b3e658faab39fe21a2f62acf5b294fcd05d704163dad9ffd30fe996587379d54ce09c2300784bddbb0782ffb828768441e9e", 0xba}], 0x5, &(0x7f00005e2000-0x1b8)=[@init={0x14, 0x84, 0x0, {0xfffffffffffffffe, 0x3, 0xa9, 0x396000000000000}}, @init={0x14, 0x84, 0x0, {0x4, 0xfff, 0x9, 0xeb6}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x5, 0x6, 0xff, 0x1, 0x4, 0x33903759, 0xff, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x3fc, 0x2, 0xad0, 0x4, 0x3f2c, 0x3, 0x1306e8a9, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8207, 0xc8, 0x6, r4}}, @init={0x14, 0x84, 0x0, {0x9, 0x8, 0xea, 0xfffffffffffffff9}}, @init={0x14, 0x84, 0x0, {0xeeac, 0xe6, 0x9e9, 0x8000}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0x0, 0x200, 0x6, 0xc6, 0x3ff, 0x217e3f6, 0x9, r5}}, @init={0x14, 0x84, 0x0, {0xc6, 0x1ff, 0x8, 0x100}}, @init={0x14, 0x84, 0x0, {0x6, 0x80000001, 0x1, 0xafef}}], 0x1b8, 0x4000}, {&(0x7f0000cb1000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000006b000)=[{&(0x7f0000155000-0x6a)="dbd675d1f0aeb4436f1b84127817b16b50a7dba16272ea7d3b0ac3a5effdc857f9108c2472dea1c8fae68dbe4731cf3f8e005959aa4b220b31b2b1101456337c0733c34c3bd9b20d8b6b890b18ad0e060d7c3c9a63b85cfb645e4d1e24b34f525d0e1410d21029076d7b", 0x6a}, {&(0x7f0000a59000)="2a74a4e2a37ab19a3cadc7405fbc6f114d977befad", 0x15}], 0x2, &(0x7f0000959000)=[@sndrcv={0x2c, 0x84, 0x1, {0x800, 0x9, 0x5, 0x7, 0x600000000, 0x9622, 0x2, 0x56d2fcd4, r6}}], 0x2c, 0x81}, {&(0x7f0000e73000-0x10)=@in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005cd000)=[{&(0x7f000091c000)="dbf5b3bed797de60fa17d3fe80ebd78ceef858ccca4466dc7b983f6bc79e40ecd6ec02656f8070be5404a924f30df09455f85cc0a139537df68c3b6a9820401fb8545153ae14b69ba07f059b2f1575d0da8ecca2158f6d1764f8868c56bf9f3e99e7c57bdf65f070a0095fbb28a293fd13e5150f8a0c3da08a014d974465f06202c1f6e25925ca3f4b2fbf544df8df28dd4adaef", 0x94}], 0x1, &(0x7f0000c89000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0xfffffffffffffffe, 0x6, r7}}], 0x2c, 0x48010}], 0x3, 0x8001) r8 = getuid() r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c8e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r9, 0x4188aea7, &(0x7f000034d000)={0xa, 0xffffffff, [{0x1bf, 0x0, 0x9}, {0x20, 0x0, 0x2}, {0x1000, 0x0, 0x7}, {0xb181, 0x0, 0x0}, {0x7fff, 0x0, 0x401}, {0x8001, 0x0, 0x100000000}, {0x2, 0x0, 0x4}, {0xffff, 0x0, 0x100}, {0x4, 0x0, 0x2}, {0x800, 0x0, 0x3fd}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000029f000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x2, 0x3, 0x9, 0x2, 0xa0, 0x20, 0x3f, r1, r8}, {0xfffffffffffffffe, 0x9, 0x1, 0x6, 0x9, 0x7fffffff, 0x1, 0xff}, {0x40, 0x7, 0x400, 0xffff}, 0x5, 0xc, 0x2, 0x1, 0x2, 0x1}, {{@in=@empty=0x0, 0x0, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x7, 0x3, 0x3, 0x9, 0x0, 0x3, 0x3}}, 0xe8) 2018/01/25 06:45:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000372000+0xf38)={0xce, 0xdb1}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e4000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000033e000-0x14)={0x0, 0x0, 0x951d, 0x0, 0x1, 0x7}, &(0x7f0000bc8000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002ce000-0x20)={0x2, 0x0, 0x4, 0x401, 0x600000, 0x0, 0x5, 0x5, r3}, 0x20) recvmmsg(r0, &(0x7f0000b6b000-0x40)=[{{&(0x7f0000989000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000334000)=[], 0x0, &(0x7f0000701000)=""/145, 0x91, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000098000-0x8)={0x0, 0x0}) 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000-0x4)=0x1ff, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)=0x0) mlock(&(0x7f0000106000/0xc00000)=nil, 0xc00000) fcntl$notify(r1, 0x402, 0x0) 2018/01/25 06:45:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) inotify_init1(0x80000) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 06:45:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0}, 0xc) r1 = memfd_create(&(0x7f0000980000)='+]eth1\x00', 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cad000)="4ec70a90db3440a00fa63b650d607907da2e218ec3e8333d2c8d3a849931fbe16d9d50471167fa0021802e50bd53e85c63b5b0f910945a13c43a1ef695e5b6931873024b01eb3e8644a3558744329d03be38699258c9428b4837267fe9e9eaff33e6a1a6e8808998bac9b11ccc66d60677df40e518ee6b43e8235ec778e956c0636ddf0a7f4cc8083c9b21df1702200b5cdb8794f8de1f0a8fe64546afdcc909aba108c968775d7e58ff292f343d43d4b5f7e1a3c0bf3064fe946afaf286b3d2bf3780bb47a4d883f039a9e53516aa3ae72dbda40c8ae00b1b4fc11e984885daf718aba2b6823750ed", 0xe9) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffee4, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) 2018/01/25 06:45:59 executing program 7: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000067000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000861000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000e9d000)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x8) write(r0, &(0x7f0000fe4000)="", 0x0) [ 66.569106] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.575106] binder: undelivered TRANSACTION_ERROR: 29201 [ 66.586201] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x5d000000000000, &(0x7f0000000000)={0x0, 0x0}) connect$netrom(r1, &(0x7f00006e0000)=@ax25={0x3, {"5ec11b219c0b93"}, 0xb424}, 0x10) set_thread_area(&(0x7f0000000000+0xcd8)={0x2d6, 0x20000800, 0xffffffff, 0x7, 0x8, 0x100, 0x59c, 0x3f, 0x3, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000003000-0x9)='net/udp6\x00') r3 = syz_open_pts(r1, 0x20000) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000003000-0x6)={0x3, 0x8, 0x7fff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000001000-0x20)={0xffffffff00000001, 0x4800, 0x4, 0xfffffffffffffffb, 0xb6, 0x100000000, 0x7, 0x5}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000005000-0x2e)="b902892ba6ba3d6f9c5a4147836e54d0bd8ffa6eef02c694a819cd7c2d117f48705ae47f09824b94569ab28d8bd8", 0x2e, 0x0, &(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000005000)=""/160, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x30)=[{&(0x7f0000007000-0xa4)="7c614a63e397052c24dcee24e2fb1f7c5c7bcb53d644c60657a12c69716ed39cf56dc4b53c4c5405212ca36ef123045c73248303ad4ecd1e4351db3ff629e979d3ff7c95215cb613616c2962acd6eead5233004e36a994886d28045de36ea1445744efb40a45805337149efc23998929908a77581cab6504f60f4d3f4beb94a8d072c06dca3d2f242708ab07b7272f33269f7045e37c770df83da4602d9f8b76620ecc26", 0xa4}, {&(0x7f0000006000)="cfaedfe263596d88ff695a7b19a75f99bf1028c73442781b714ac8d888f6592f96873d1212ae758639c1705b37bdbf5df60eecd18839d81e79c0d1723f539326864b17cce9fc3a857e22d46bcd32d7d9d2df19f330ceac3f3e9e2f5b287e6d2c46952701ae3d20ff5c9b6f1f5f86f13932e8064479973a0d0c9c9d41433ea6d8c6ada3a0233696376bc64266b738643b7fedbe8f8d2e97f9a83b2b75724c4341e0dd269b087af423f81605504217591f", 0xb0}, {&(0x7f0000006000)="3580b50a932d868c437a776bbef1", 0xe}, {&(0x7f0000006000)="827cd854facad12e383212f4da488684b56ee3354fd378e69d04e8bfbcbf58e6bb2e3a683785f2b9a018978eb549e6587a0ccd41421c3bd35c6c87db83d0634259ab2ed303c38b31daea5b08a4285b78adc6661359064a57f88ad2702dbbae05f338551474ac9c592917095d998185ac0feb8b8767ed47520c76c97dc895874976acf1e0ade66a8715b340849e468417b53d0faac88ea93dce311b1a628848018b3b3aad8d3221bc2786", 0xaa}, {&(0x7f0000007000-0x38)="81f6ae7ae4dca4f16bf3dd8cecc074df29e89e9fac62b528ee22cf9f41d91eb4783649114fd8caece10c547b102d130c3d48d5d799b43fc2", 0x38}, {&(0x7f0000002000)="1a255de7acf6566d5bfa9d556e3b350d2767192eb1dd30d5e603cb5249d1199828639e291da0ef408e91471fd74f65d580e6fe4ce2f7d9f1e7e29da19729eee028b5e6a8d1babbabd089933c061b0d42f93a8b3894abad0d1b78ebb0c3418570e4bff272a7999d9be2de4943df68ee89572b3eb18508373ebe30046b4f4d07d812bc195056d666f9c2deb1dcc18131c21015c1b1b9d3ae5bd16ae364554b4a1b2aab6720feab847817dfb2e08137e5621f66029ff1a0b5a66a25e23608d78e4144e297cac01cfd86028515287becbe0e37d5d5e7f77de73c5537dcae2a51d49bd8", 0xe1}], 0x6, &(0x7f0000006000)=[@op={0x10, 0x117, 0x3, 0x0}, @assoc={0x10, 0x117, 0x4, 0x3}], 0x20, 0x4000}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000007000)={0xe9, &(0x7f0000008000-0xe9)=""/233}) 2018/01/25 06:45:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000069b000)="2673656c666370757364e341d500") syz_emit_ethernet(0x36, &(0x7f0000471000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/25 06:45:59 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00006cf000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8000, 0x2, 0x81, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003bf000)={0x4, 0x4, 0x635, 0x1, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x8, 0x9}, {0xb, 0xffff}, {0x2, 0x1f}, {0x4, 0x0}], 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x8)={&(0x7f0000000000)={0x7, 0x200, 0x7, {0x0, 0x0}, {0x0, 0x2710}, {0x2, 0x4, 0x40, 0x100000001}, 0x1, @canfd={{0x4, 0x4, 0x4b81f5a2, 0x1f}, 0xf, 0x1, 0x0, 0x0, "6a5af87636ddd3662ec9004d0af29ac7323c6e57efe5b7cc6263ec008c4001ea40cfbd92384b7804308197009552ebd968bbcfda1c974fd43fd755140383a659"}}, 0x6c}, 0x1, 0x0, 0x0, 0x0}, 0x8800) r4 = socket(0x4, 0x801, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000004000-0xe2)="834f2bb674d100d1ac784e72342537976b56626d30ddb81bdf29d6fb17257b4fd5ecbca25f6ba579b586f5c7725041c1a0debd7d3fcc007f02b9e57d3f0997df138c484fd1949ae9e2a7c9e9273df0cfa0666522f0784c627807ce9c63d6e4fdc9487d9a0cc15c2be130449f8c896c289beefd3425fb9fd21ff3c3276059ca4e18a4f83d427d6abaa8bc8e0cd3889f097407f4ae8f7633fc6bf63420b763e5b4c29246d385a134a737670dac20122c8767a231bba03ad89793a390dec51e165ee000bf4c0a7d7556eaa459fdb026a80fe90a88a6b38a5ee0c2288d4c9ae565b32753", 0xe2, 0x5913, &(0x7f0000004000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000004000)=0x3, 0x4) ioctl$KDENABIO(r2, 0x4b36) fadvise64(r0, 0x0, 0x80000001, 0x3) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000006000-0x1c)={&(0x7f0000004000)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000004000-0x44)="68a12e9ac32dc30b50ebba145504118713dad270d6473892758d297b14eed2ee2df88a3737df449fa3e1ce17b1b803ab1feab61e5bd041912a9d6c0a412735c0124a0ca5", 0x44}, {&(0x7f0000001000)="28a4b82daccbcf6bd021fd8eb1e033d7cb9df68354c5a679bc0b595f9ce81ad7dbccf29ad6ade0ea829703d3a97d3e9712039e3d066cb321f4c11bc5557bf54d8125424b9b7aaab445282b8dc01a76d8170293b9a9294c7e24c51e1e824cd00e2593dd9905201f3d78a7beab065f94ef19aaaf3598d51cd9d871144bd268988c2d4cbaad0b3e1b1bf6844c507cc9b988f2b438866ad54d19432743bc14ccb5b5303c13e767801f5495d0e49a049b53b9310945e4f2d08d313a1a3da492090bb744952f9e296502075e101e13", 0xcc}, {&(0x7f0000002000-0xec)="8cc0ce5383bc38126adc2ca9a6c25346455b3ec5ce055273d90d249ce7ff0f8648cd38aeca1e702c77bf398dbed1f79deb0dfb0db3001be2ecb9c713bdf9436712875ff796f30d5ba0c264f4d3d1ab242d15fe51f1287d5dbad4a2dc37f5dc3307ad22df75396a56aa32f2d1dda33936e42292012dcd0ceb43dac0be93bd73b73bcdffdaa84d32534f9d33816eaaec0c136d89eec9e1af64d888b16455d27142ccca44a7b1413269000f61ddc200cec7b13e53c5769a3bef3752140a1e73150183365f0609ef42c3056e57d9227d44e6d2776114b76f327ef74f9716ec14762c9c7833b999072c4b0e9ad5d8", 0xec}], 0x3, &(0x7f0000003000-0x18c)=[{0xf8, 0x108, 0x2, "df6dc01ed7b9af099b7b47d118f1c4d5e5873320400669423d220a1de8afa9008fb7efdb34606c1436d1306026b22b87e211794cae20a2c41b9ae1695b322b48364dfe5b743f75552eb6a61a7cd364a8b457bc1798e70a70c67d32e7fbf66961fa27391ce7ec7ee9b3b4959a19428018c3f3e5bfb0cefe60ef88b27b7383fb7b0f44780c58521378dab2260e48e86c5fe6176f697acba9131e5451dd4f13b545768a0396c14f94429ebbbe3724997f2dad3d3567a1f1889cc4c96dd4b8df1b5913d266ee44c079978ffd0bfca88f006cf53a44cfd1d9b0bd346bef922e724ffa94467a8c208a613694f89d"}, {0x44, 0x107, 0x3, "7d53d9d780d409b9a1356cf3e9f04b39d5031e19416e6e90ef524272182b286e2a15d4cbff20c8984de2aa4dc79ac0ba8a16538285"}, {0x50, 0x0, 0x370, "b57fc0a906b5cb64c205e4b8eb575d3f7faed3ff36d885fc653ee38ccb7d9d84d9417db43ed4ba72f753879441178a6a1ca3438330595e91a1b9bca83f8377e1b5f2d1"}], 0x18c, 0x4040000}, 0x20040000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000006000)="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", 0x1000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000007000-0xc)={0x0, 0x3f, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000008000-0x18)={0x0, 0x5, 0x6, &(0x7f0000008000-0x8)=0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000008000)=0x4) 2018/01/25 06:45:59 executing program 5: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x24000000000003, 0x9) setsockopt(r0, 0xff, 0x0, &(0x7f0000f91000-0xb9)="", 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f62000)={0xffffffffffffff9c, 0x50, &(0x7f0000db3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f92000)=r1, 0x4) 2018/01/25 06:45:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000de000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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=@empty=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}}, &(0x7f00008a4000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00008b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00004dd000-0xe)='./file0/file0\x00', 0x1, r0, r1, 0x81, 0x1008002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000013c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_create(r2, &(0x7f0000dd9000)=@access={'system_u:object_r:systemd_logind_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x34, 0x0}, 0x3d) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000fc1000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r2, &(0x7f0000fae000)='./file0\x00', 0x201) mount(&(0x7f0000589000)='./file1\x00', &(0x7f0000b74000)='./file0\x00', &(0x7f0000f5e000-0x5)='bdev\x00', 0x0, &(0x7f0000c91000-0x9f)="") 2018/01/25 06:45:59 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x2, 0x7f, 0x204, 0x80000001, 0x81, 0x9, 0x400, 0x4, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x24, "305ec844f9c40722ac160d2d5ec17cef904845e414edb9b4bef0ca56139de92c5124efd6"}, &(0x7f0000002000)=0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x1, 0x9, 0x2, 0x10000, 0x26e, 0xffffffffffff98af, 0x5, 0x5, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000004000-0x82)=""/130, 0x82, 0x1, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={r3, 0x5}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r3, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000003000)={0x0, 0x40, 0x2}) r5 = syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0x0, 0x200000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r5, 0x10e, 0x8, &(0x7f0000005000)=""/4096, &(0x7f0000006000)=0x1000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000002000-0x4)=0x8) bind$rds(r5, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000001000)=r5, 0x4) 2018/01/25 06:45:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000052000-0xc)='/dev/amidi#\x00', 0x101, 0x101000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006ca000)={0x0, 0x100000001}, &(0x7f0000053000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bfd000-0x14)={r1, 0x133, 0x40, 0x9, 0xff, 0x9}, 0x14) r2 = syz_open_dev$random(&(0x7f0000b0f000)='/dev/random\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000681000)=0x57, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000f9c000-0xa9)="60fdbfc1a41af81eef842ac6463f2f710e9cbc7ed3c1d84dda9e07f506e7f5d03e8572e059e576f3d4bf8deedcd025ad47e16b90b4fce0a15a8034706673425130a34ddedd6a52fd187c996e22421cd1d94a21de97ae6f848f56cec81111573b3913de388211f7dec9fa55674799b544da080b2f604433cf93823087dae2b9b99b3fdba8debbad3dad4eff218d002cdf9700083051acf654b2cd97db8779e06ba4ef7ffc96ab4f14f4") 2018/01/25 06:45:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400006, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/175, 0xaf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@generic=""/16}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom$unix(r0, &(0x7f0000004000-0xa8)=""/168, 0xa8, 0x20, &(0x7f000000d000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000019000-0x25e4)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:45:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x28, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000766000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000081e000-0x9)='/dev/rtc\x00', 0x501000, 0x0) 2018/01/25 06:45:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0x9, 0x6, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = accept4(0xffffffffffffffff, &(0x7f0000d7a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ca000-0x4)=0x8, 0x800) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c2b000-0x96)=""/150, &(0x7f0000903000)=0x96) 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000000000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 2018/01/25 06:45:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket(0x5, 0x5, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000afd000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000372000)=0xffffffff, 0x8) sendmsg$nl_route(r0, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00002eb000)=@newlink={0x40, 0x10, 0x408, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x3, [@generic="8c"]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00002a2000)=0x2, 0x4) 2018/01/25 06:45:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003de000-0xb)='/dev/audio\x00', 0x200, 0x0) sendmsg$nl_route(r1, &(0x7f00005ed000-0x1c)={&(0x7f0000e44000)={0x10, 0x0, 0x0, 0x80010800}, 0xc, &(0x7f00007bd000)={&(0x7f0000f47000)=@ipmr_getroute={0x14, 0x1a, 0x301, 0x2, 0x0, {0x80}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = syz_open_pts(r0, 0x0) close(r0) r3 = getpgrp(0x0) r4 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f000030b000)={r0, 0xffffffffffffffff, 0x0}) 2018/01/25 06:45:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd01000000", 0x6}], 0x1, 0x0) 2018/01/25 06:45:59 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f000000c000-0xd7)="94ac1b7281183cfe3fbf6e258c476740815d1954bc2eaeb04d002eef19c1d1b7f9fe3ec0696220fc", 0x28, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/25 06:45:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f000017f000)='/dev/amidi#\x00', 0x100000001, 0x101100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000281000-0xc)={0x0, 0x4, 0x0}, &(0x7f0000cce000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001c9000)={r2, 0x5}, &(0x7f000070b000-0x4)=0x6) r3 = creat(&(0x7f0000103000-0x8)='./file0\x00', 0x21) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f000083d000-0x68)={0x3, 0x0, [{0x3000, 0xe8, &(0x7f0000d99000)=""/232, 0x0}, {0x1, 0x3d, &(0x7f0000eb5000-0x3d)=""/61, 0x0}, {0x3000, 0x21, &(0x7f000073a000)=""/33, 0x0}]}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00003dc000-0xc)={0x0, 0xdb, 0x10}, &(0x7f0000ac4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dce000-0xc)=@sack_info={r4, 0x4, 0x4}, &(0x7f0000cc3000-0x4)=0xc) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) accept4$inet6(r3, &(0x7f00002ef000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001a1000)=0x1c, 0x80000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f000089d000-0x116b)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0xf09, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "3b47bf", 0xf8b, 0x0, 0x0, @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}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}}}}}}, 0xfcb) 2018/01/25 06:45:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x5, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d0f000)='/dev/dsp\x00', 0x80, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000021d000)={0x1, 0x8, 0x4}) 2018/01/25 06:45:59 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) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000abe000-0x8)='./file0\x00', 0x0, 0x0) accept4$nfc_llcp(r0, &(0x7f000089b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005dd000-0x4)=0x58, 0x80000) symlinkat(&(0x7f0000d09000-0x8)='./file0\x00', r0, &(0x7f00006fb000-0x8)='./file0\x00') mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) openat(r1, &(0x7f0000020000)='./file1\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/25 06:45:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/25 06:45:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80004, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000caa000-0x4)=0x8, 0xfffffe92) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000a0000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000bff000)={"c582dafc3e1558d4b7364d476c612975e382fd68d0899f53dd68e0c4c1625b3930167a90efecdf90d717f8b9c73802eb4af2ddfec0d16ac043c34ff48009ea8eec86870cc770c4f054e6cde79d7871044761af3b0569d2cfffe72e850958125be6d0eb8988d5f4a63e3968d362bc57b64dd7f700e663e4988a8bd6890e211094d4be1fef401d9562b78653596ce09bc4c7383eed2d51e019a76d9bf8379cb6bd9249b26409e4a194f090d43ce78b9c6f2cfe51e65e1b7289a162a296914ac7cf132924c249db2f464099f60d7c48bb302bfc89d1a342027ecc198aef191ff7cd3ba8429b6fc395f093265a550a5f90e57eed612d0390e1531aa3f29f336f0b22bdd25ae88f911bb9a824f24462825919dc8b930e68c9dba11e68ea72973533bd4d738cc72a1b715728e3ee19dec22428c4de3246d084c03b068628225cca3cf1b04670f9f9aa8436cedf718ae8df0cdf87971bc446b2122031890181ff9de199cfd543065cb725518bd702c909ef4c2519dd43a81633d9115809de211befbd1015038b83d1af110a171d3ba7f97b98b0c1ed8ddf53327301ef87c172dd417f4e69e3660a8a9ce7b38ad38dcf65f9186a1ba7d27c11026e88d453eb9b5354a0d4baec2b095bf4f854dba5732057ecd11688b78a3295ee9fab747973375f0269cc49baa4226373e51847d1c233ec93a5037f80676cb10cf2c9a852047523ace6ce58aa89173e2bf7965a98cd1b6b35d1ce956f2eeccde2c27391188160a880bdec260e369b573bbebb15895c32c2a62b9e1533fbcee24ba65032cd36044ebf1c2434938006f1cc49601110239095d855696dfc451a9e598b218086305f9b4764d16261945ad99f87c9567fd06de32812c51bcd3e1390fc0a02ba6b9cc32c64297c3c936d3395f5c4b12850c2a55a1ddb0803f3024b543b6f54cd6712bcb1e30a853649fa544f1723c8e7bd6e5feb4e45c7b0181f6c735d6ce69ab85996277755fe3b07305a5205a9adc13c264e58aa0bedacb2ed116c408d82dfb22f81426881a5d4a7a6ca502b505632c7d2e018fac7300587a8d173448c8c85e3c9fad0a250374d32e4715153a1e35a7c8fec01bf1c12cca990e832b0b498f8fd2e5e663205e4f8ba3177c7fc29020d8726fea864b1e9e9b0dfdade59ba8ad49f797651ba73674757cf6a91773b39768d224064dea49a1196c18497d220630304af5600a0fb123cc8e4d5acba13344572ca92e2f561415cf66ffc24b540a63241f167a217e56038a894682f015333e6a8847a86508ded5b6eda3db75530cb3750721e70970f8b4e74ecfbf6d9723e333ef2fb9cbdc3911d520d400762385551e83e6dfccce7149cf31f7b2399aff8be9c826286749d6edc7eaf478e2b1601b69f5e423e15bb21f13735bec07e4ba5a01b5a28fddb1842936186fafdc42c40def43ab021984931"}) sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) [ 66.834397] device eql entered promiscuous mode 2018/01/25 06:45:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000b89000)='./file0\x00', 0x40000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000097000-0x21)='veno\x00', 0xfffffffffffffe88) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000984000-0xb)='/dev/hwrng\x00', 0x200040, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000734000)={0x7, 0x7, [{0x391, 0x0, 0x100000000}, {0x4, 0x0, 0x7b4a}, {0x7a, 0x0, 0x1}, {0x3f, 0x0, 0x9}, {0xab1, 0x0, 0x2}, {0xffffffffffffff81, 0x0, 0x5}, {0x4, 0x0, 0x5}]}) sendfile64(r0, r0, &(0x7f00002a3000-0x8)=0x0, 0x2) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000005a000)=0x100000000, &(0x7f0000ea7000)=0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xfffffffffffffea8, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000afa000-0x28)=[], 0x2000000000000211, 0x0) shutdown(r0, 0x400000000001) 2018/01/25 06:46:00 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bff000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) membarrier(0x1, 0x0) 2018/01/25 06:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00005d0000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x600) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) [ 66.878846] skbuff: bad partial csum: csum=0/3849 len=3712 2018/01/25 06:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) clock_nanosleep(0x9, 0xfffffffffffffffc, &(0x7f00003dc000)={0x0, 0x0}, &(0x7f0000274000)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000fb2000-0x14)=@known='security.capability\x00') 2018/01/25 06:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00004c3000-0x8)={0x0, 0x0}) ppoll(&(0x7f000090d000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000041e000)={0x0, r3+30000000}, &(0x7f000043a000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000006e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000ee7000)=[0x0, 0xf253]) io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/01/25 06:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000af000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000142000)=""/130) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000077b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00001fb000-0x16)='pagemap\x00') sendfile(r2, r3, &(0x7f0000b51000-0x4)=0x0, 0x8000) 2018/01/25 06:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b6f000)='./file0\x00', 0x23) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) lsetxattr(&(0x7f0000c36000)='./file0\x00', &(0x7f00003b9000-0x14)=@known='security.capability\x00', &(0x7f00000a2000-0x14)="000000020100000000000001040000000000ef00", 0x14, 0x1) 2018/01/25 06:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003f5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f56000)={0x3, 0x80000000, 0xa39, 0x8000, 0xbcb5}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000993000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009002200000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002c2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000170000/0x4000)=nil, 0x4000, 0x4, 0x422, 0x40000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00009a1000)=0x3000) 2018/01/25 06:46:00 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00006c4000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x90000) clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") 2018/01/25 06:46:00 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000011000-0x4)=0x0) 2018/01/25 06:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ac000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x330, 0x114, 0xffffffff00000001, ""}], 0x330, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b2a000)=@sack_info={0x0, 0x1, 0x6}, &(0x7f0000e27000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b47000-0xc)={r3, 0x78, &(0x7f0000c9c000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @rand_addr=0x937a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7}]}, &(0x7f000047f000-0x4)=0xc) socket(0x3, 0x800, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e7e000)=[@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$kcm(r1, &(0x7f0000467000)={&(0x7f0000fe1000)=@rc={0x1f, {0x0, 0x2e, 0x6, 0x6e7e, 0x0, 0x2}, 0x100}, 0x9, &(0x7f0000d9c000)=[{&(0x7f0000ac5000-0xe)="5e92aa4dc8c025fdb8a07869bfd7", 0xe}, {&(0x7f00005b9000-0xca)="92c868b6de42567f6b216608772dfae5aab3c13490afae176898e3879fc8081acc7174431ccc579507ea9fc53ec55c49c5f03cab5263e0dc9c45e7c60d105e8b86e82c9341d564812403c3020dfe810061373bd47c2483e4a71a5f4b6958e4e35b8d1ab125cf755827c008ebb43816ca7a071fd1b6adf84aaa16d61c3c01434ff669980f0cbd1ac106f445866e14ee5ba385d8ed701a0a6d88261cff10bb5f8e42a579439286a10d0af1fc4b25c5140ee096996e29a7a79f2f3af0cd6f27637e6fed0ba6f446e4d9d539", 0xca}, {&(0x7f0000e8f000)="d0afd6ebb4640b8d5722a34b2537b136faa49c374355ae482c26a66f15f0151e432ccfbaa54b48809bfeae51baf105673cac7239f8557325c100e948e1fb2795db28f41768fb28b73fd77720d72b1d638d43746179483afcbff9ab60a6a222e8c33c151832c9cd22b242875822b0ee167abcc1e7547c9d44a9a9aba8ed03e399045ff5493c795e1a58777e0f5c982800512f54a83263e9cfe95150d5556ba9bde97c67cb38e28c3e1955505dc36fa7373e15482b765a365ff8ee", 0xba}, {&(0x7f0000385000-0x8c)="d6134212b72fb3d91255a8bd1138dbf3f5109d2043b8b9824924f5d5c7a746c7ee8766ca1dd953ad59e5a3f93e0c3d7384532ad366fbcf623d79b5cba2fcca395cb28b5ab6546634c7998175d7378ac12c6515315dca751e52d600a73bac5b7274e48162d8359b28b1a31289cb0982ba6bd5031841b3464c7d56f9b4557c538189382179481e83e4d374725c", 0x8c}, {&(0x7f0000363000-0x1000)="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", 0x1000}], 0x5, &(0x7f000050f000)=[{0xfc, 0x119, 0x6, "28b28b41fb842c4cb8472adb4ea2177eea3e4db7109f0422d764c3a47e1ed4fa61f25c3306b88cdfb95bf0cc4e37fb4ad238638821d4a6d6a8e341ce72badfabd5b787c9e58be4a2e0b12c938264659a6157b68ddcb73c12024468f90bf01b906f004c8a7e03ede90d3ccaf6f3954c71c45c3d038235ca71e98d56e4c8e21d293a2685ba9c8c595e0ddbca5a02c97a8bc77fb49e28fd4deee6346b212053142ffe55dea3e5e7431a9c2a06d4980ef9e6ff00bc14610b5973c9ddb2bd2c9866601972bb509f8ec09fdb998f71066385645749cc7a460ce36b85022460c3d1a45811b35994f3efccf443a8f18e8a07"}, {0xac, 0x119, 0x3, "71f79d0eb01860aa922c6d194ae8f422dd06efd849614fcaee1f1f0a5e7873e5238429f81cde00fc3da355dc7a20f759bbd2530f34bbc14db757b4d83f6ba1635b695139e6da7253c3d5a6e4c21019daf52c176b36bb9f7639af80951019c2d0fa06a3ae66cc23e416e18e5b65bc3e4a513e06937469131d905656e415576ef4f7fe6cff71dd449d1d3590318b27f1c76d569e5d6a22434bef3cd4177f97"}, {0x64, 0x19f, 0x1, "53be7cf23f86e6fd241e8b26ec97622abbce2a688e5ad007cbde323eecef63905f6e3c5f9cab9ddc75f6c468856e911731deedd762ea4a83468b3ce23d2df9911f89aee87c900a137bfa92fb96e10c466f7f68adb375"}, {0xa0, 0x11e, 0x2, "aff528d012ef0fc69f171e7070e13bb9a465e7f5ad0a2e8f2d2a63b8f7067a5287b4ec4472055a6181756fef9b0e7b03eae62c76738edda24f831bca4979fbca217441fc12998fc10b23992e2c51b4338229e30693e846e172bddccc4e58449e1e9c1e2298a419dbf4b6e6b033ca80e2c96f1301f567c6462348e2359d71473b432ef9b7d1aa40ccbef1db66d96f69bf3a"}], 0x2ac, 0x0}, 0xc0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000c70000-0x4)=0x31) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00009ac000)=0x1f) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1, 0x0, 0x0, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00006f5000-0x83)=""/131) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000499000)=0x0) 2018/01/25 06:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") prctl$setname(0xf, &(0x7f00001bb000)="2f1100") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c0e000-0xb)='/dev/mixer\x00', 0x48002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b74000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x253, 0x5, 0x7ff, 0x67}, &(0x7f0000a73000+0xab9)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000cb7000)={0x0, 0x0}, &(0x7f000083e000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c71000)={r1, 0x7ff, 0x2, 0x0, 0x4, 0x7, 0x2, 0xfffffffffffffeab, {r2, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x4, 0x1ff, 0x4, 0x2}}, &(0x7f00008f9000)=0xb8) 2018/01/25 06:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000841000)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f4b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e4000)=0xc) getresgid(&(0x7f000092a000-0x4)=0x0, &(0x7f0000ba4000-0x4)=0x0, &(0x7f0000329000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d95000)={0x0, 0x0, 0x0}, &(0x7f000087f000-0x4)=0xc) stat(&(0x7f0000cc3000)='./file0\x00', &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000096a000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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=@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}}, &(0x7f00005da000-0x4)=0xe8) stat(&(0x7f0000aad000)='./file0\x00', &(0x7f0000d73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e4d000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000014a000-0xe8)={{{@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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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}}, &(0x7f000096a000-0x4)=0xe8) fstat(r1, &(0x7f0000583000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e0f000)={0x0, 0x0, 0x0}, &(0x7f00005dc000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e2c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={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=@local={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}}, &(0x7f0000c4d000)=0xe8) stat(&(0x7f00004bc000-0x8)='./file0\x00', &(0x7f0000bc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ce3000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e1f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000854000-0x4)=0xc) fstat(r3, &(0x7f000057a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bbb000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000039000)=0xc) getgroups(0x6, &(0x7f00004cc000-0x18)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r3, &(0x7f0000490000)=[{&(0x7f0000384000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000031f000)=[{&(0x7f0000c4a000)="dfc90f66144a94ee07baaec74b9f1b48b3ab3c648535f4d15af7ca6f2b9b2430dc73ef9172d81e26706776c518af42bc92130ae891084f", 0x37}, {&(0x7f000085b000)="26da24fd0f289ec4e40179cbf1146997e632a2609f6995643af0527131bbdc4da764632de85cc9fcd3c491b8f522e9120b9526a061e0e0aa6f36a8097f586e22ae8cfa1dab46e7d650eb05f4921a8fa9", 0x50}, {&(0x7f000028b000-0xfa)="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", 0xfa}, {&(0x7f00000e5000)="0127acfb7d89bc04133cab934e2910e660680ffadf3a6cdffef03c096f4f3d3c842b04956ba9c67d2e2728ff0567d7ebe1e4c2b04630a4e762f12f4ff884ea8ab9c15c9b169f59e6c3b0e5b1a8e03a7bb7376fb51aed99e031d74420646621651a33db82fc2675e25359c25bcb02bfc55be9e13e22f17668082a7ae2152da4994c5c", 0x82}], 0x4, &(0x7f0000a9d000-0xa0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r1, r3, r0, r2, r1]}, @cred={0x18, 0x1, 0x2, r8, r9, 0x0}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}], 0xa0, 0x8000}, {&(0x7f0000d0c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003eb000)=[{&(0x7f0000497000-0x24)="9ee9674132bd25a6c9b8cb8b54f8594faffc5684a0bc4a162f30718f1148a10a3273766d", 0x24}, {&(0x7f0000a2e000)="420de8fa0d2db42109190876cb581d1c94babf372fa5ee7075edf8e8", 0x1c}, {&(0x7f0000443000-0x87)="2706655d90ec7b07f55fa5ff6a75b0410899a2658b0e8cd4365084f45af8474a8e16de76e0bc121350c35a147cf504d8064db3544548834a7fda45205b6874b8e3b2a112dc8fbf35f49dd2f20aca98c799a875cab060207da4c60e6ac633c7edb7423faf2539e0cffb930cf9f8ea8f1efb5bae34c83b0127ac762687e411d2f21ccf3dcbe03d8f", 0x87}, {&(0x7f0000b92000-0x4b)="2f4f820a15f9e487497d1385d54bcd8abac88b2d8c22377997a3b1e5722855af62017ee59ddfaedbd976f2eb8b2b67c22ac4dbd9569e78e6c33d436ce823001dc0ffc2f071acc58910ed16", 0x4b}, {&(0x7f000012b000-0x99)="31581e8b8ed15d0f45af2101f0856ed73c855207c8357a0db211462378c60895a24899502ae0f6231d979eecfe4fe39cef6e49d84d9502784e6d3745582aeaf52f719ea3af41bf72d13cb9e8f9652fd5b07eb94430cc10c1edea577127c136e21037b38849d9ca279cdd0ddba547df20c35d9922d592884498e9afd6b2ff97a416f50d60be7c72f6c6d84d2e63c1e603c5406f39b15b0030b1", 0x99}, {&(0x7f0000efc000-0xb7)="388cc5e528570cf0c1dd224e69e362378cb35a78e09465326b5b29a9414dfce97ba12687f28ab07017896d40bb148e4c7f9bccef83e726c9379492defb567881d3509d08846aecb7612cf0e8b6efef0a8aa7e190864963980dd9a2b720d1d0d529e41e5e1da6532c215f7c57d91f760297b9f764cb01d74c2e7ef0d200379f4ee9520127525419a2a3c8ffaae79115fea29b234763764e7fdf8a5fca5c11a4199b687ac242319c45ffced30df38f6f5a1b67be83e645ba", 0xb7}, {&(0x7f000099a000-0x15)="46ea404c18bd67b4515e8131ca07f3cd3c80df5376", 0x15}], 0x7, &(0x7f000035c000-0x30)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x30, 0x20040000}, {&(0x7f00003e0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002cc000-0x40)=[{&(0x7f0000c54000)="022d9daa35e452a3a6aa30ca23e68386037a6fefe06362fb55e7015068379f07012ff31895b38bd54f533fc37e757ae6dc5d12bd23f747ed5c2f64185e58ec6f08bbad3315789399caec088b73854a11b8a2cab8e20a40ce", 0x58}, {&(0x7f0000253000-0xd1)="6bc52fe9cc6b3443102b6b934515819c101b21cbae12e6d23c75d345caf245d7f1c4b19481decd7283d3a280c012a4b985c23ef085bc5c3c84e5233752936aac0797871bc15305fd9b72f251c73918f3c51b5b7247c4f1501a38a2db695f8e09dfb9e2ad7bb58cdb5125797bcbfddd77509b8d792f30d769e35c97100dde8654dc8cc18a343d10b03b0c00fdac87efd6d77550c4a9f406dbd7434a717560b436f4a546338395fd51fda2fc72ab98a14b32e0bf097245261775a06731f329cc97126a6aacccb20482be5eb873d6ba52ee71", 0xd1}, {&(0x7f0000a59000)="087e697ac459dde7a50efbc44a746aeb5fda1818be32584937bc7692c235dc", 0x1f}, {&(0x7f00008c9000-0xb3)="0fcd84c183d7514ce904d148a8b40a786eea9f147ef9be1a488c6f3433edf8bc8092e7b1a5e47492704b8d9d459c9887785e665ac09a34f54ed981ada17f766311dadb79633c6c07f863b7a59c1a992c0e789eac2814bbe9e69cf21d0cf068af72301ab0e3ebb0d34a3a81627a260f1ff931d3077a6ede39482c80011b24a6fb96f112e3fc060061d7042efbd493b57f55cb3b2cd9ab2a3d53a14781127bcb9d5705689882e970f2ed191d0164d86acd893c20", 0xb3}, {&(0x7f00005b4000-0xb7)="2875364c1979d655392ddcdd1a2f9dfa1903db544bc4c642f207961ea7429d770c75b994a8a95307d5e7ad9ee729743c1c721af96f8da74dc63659ac57dd4ceeec9cbe4c0f51da35be5703386c1579c05fdf11f00210f85d4098a7a8075e54c758f3b1ac0baf605f703a074c1d00c04a3ca404e8bec34710c05666271fca50ef8208b0948c89f5b6dd76c4b3ac093cb1fc0d97253519415019664effae4e24aac21c9aafdde935e1d0f57018ee43a5b552d0362d385cfc", 0xb7}, {&(0x7f0000ba2000-0xff)="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", 0xff}, {&(0x7f0000a9c000-0x86)="042425f4dc8fdb3a579b34917cc70ef966ef367772b24f4636452d346e4c3cd49b72fb52d8019722f808d6c73d549e39fe8519e6c46670955efcee5a19e2f1c3b3368534e04c7f4001470e70901cbb1385942abc74770af04497623f6fe8956fd0752e6e28e5b43614ac2dda7fadfb26c500743038a00e4d53069ee8bb6d1a362ea1c03e00ac", 0x86}, {&(0x7f000044d000)="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", 0x1000}], 0x8, &(0x7f0000993000-0x7c)=[@rights={0x2c, 0x1, 0x1, [r3, r1, r0, r0, r3, r1, r0, r3]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0, r3]}], 0x7c, 0x20000000}, {&(0x7f000092d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c4f000)=[{&(0x7f00002b8000-0xed)="ae38e7122a8df534ca639ce97f68fe1a2b9596154b34dda3007cfe8591ea6d644646864315de905b3456f4c2744549fd80a875545deb3d7817c8a2a0253582c78309efc96a2caa6b3e672caccd328cf5de5da602334ba9ec4116496bb349ddb4c7a840a15665548a471ac8012b3f822a34f04e319941bfd70d5fb5e2e546892867f3f8390b0701ad6ec112e836d17b3c987a293d89e33a791d74dd4590601afe7c4d3db8afb57ebe9a7990ddb761d396d8caf832e133cfd3cbb63c4ac044696401c5a12b223bbacdd36abcd0481551de2212f73a344c46b0c856c2519946f19788e5cac4a87f48d145404d25e7", 0xed}, {&(0x7f00005f0000-0x6)="df35281f89cb", 0x6}, {&(0x7f000005b000)="707d322b512ff8e00fba09f894226575d4a4479993390fd1b0e5f9d6e8b0bc90c740820f5d22931b746a9304ea87735cf6ff9bfe6d17cdbe8abd096b13ad8d9978961789b0ffe3d266d7d7d0fcc7d9d08825134e8e28ca83433f40d9ea3d7eb41bc81a0e8fedd098b7896098e1771f184f38947f452a29670bb5eb", 0x7b}, {&(0x7f0000971000-0x34)="125f6ae8e8dbf4f6bf448b18cbbcc8cf5112c7b4c4586739cc74826ca9592a858ac6e13ce12065b55c1b95ac873492d6e18fa04a", 0x34}], 0x4, &(0x7f0000722000-0x40)=[@rights={0x28, 0x1, 0x1, [r0, r1, r2, r2, r0, r3, r2]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}], 0x40, 0x4}], 0x4, 0x84) 2018/01/25 06:46:00 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000135000)=0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x62)={0x0, 0x5a, "1e5e62cb96ce231a1928f67c59989f82f106ecde88b159f735a7833e3400bce8d1cf0dd392ee984ecb679519cec9e6e531e3e754fd311626ee8f5503693aeb5375bd075f6bf6bc13b96b89ce778342530d88c2cd3472e5ea4971"}, &(0x7f0000000000)=0x62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xffff}, &(0x7f0000000000)=0x98) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x4, 0x16, "1cd9a388f057bba058d350495a8bcc6efff352de0ddf"}, 0x1e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x9b, "5de4ac6cc339687262340db2041eec77485d10b446e58f0881f26d40731497b5ab4d27a9e3d8ab9ffea745192b652c1ad1bc9a28e63a0610f98e51d289e9663f77d6fb3163e0b4f112aa4f34281f1e348ec99e634f6db37182200b0dd875ad6495771b82fcc202f19c484ccf39b1eff2e3377cf06e0fcb2e5def02649cf6051336618c9705f2856575350542534e76e82161f1f1d98602a11047bf"}, &(0x7f0000001000-0x4)=0xa3) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x3, r0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4) epoll_create1(0x80000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x22)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000)={0x200, 0x4, 0x8}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x8, 0x8207, 0x4, 0x4, r1}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000005000-0x4)=0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x6, &(0x7f0000006000-0x8)={0x9}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000)=@sack_info={r2, 0x6, 0x40}, &(0x7f0000006000-0x4)=0xc) 2018/01/25 06:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000075000)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) read$eventfd(r1, &(0x7f0000057000-0x8)=0x0, 0x8) 2018/01/25 06:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ca000)='./file0\x00', 0x0) rmdir(&(0x7f00006ca000)='./file0\x00') umount2(&(0x7f0000381000)='./file0/file0\x00', 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b90000-0x9)='/dev/rtc\x00', 0x480000, 0x0) chroot(&(0x7f0000cf5000-0x3)='./file0\x00') recvfrom(r0, &(0x7f0000bbf000)=""/56, 0x38, 0x10000, &(0x7f00009b2000)=@l2={0x1f, 0x6e, {0x3, 0x9, 0xad9, 0x3, 0x2, 0x5}, 0x5, 0x1}, 0xe) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000023f000)={0x6, 0x1, [{0x0, 0x0, 0xf5f}, {0x4c9, 0x0, 0xffffffff}, {0xd8, 0x0, 0xfffffffffffffff7}, {0x8, 0x0, 0x9}, {0x20, 0x0, 0x6}, {0x6, 0x0, 0x4}]}) [ 67.113710] mmap: syz-executor3 (10540) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/25 06:46:00 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000372000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) connect$inet6(r0, &(0x7f0000ec5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) shutdown(r0, 0x1) 2018/01/25 06:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000378000)=""/135, 0x87) r1 = syz_open_dev$sg(&(0x7f0000e1e000)='/dev/sg#\x00', 0x7, 0x48240) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000094000-0xc)=@sack_info={0x0, 0x2, 0xf3}, &(0x7f0000f13000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d79000)={r2, 0x1c, &(0x7f0000863000-0x1c)=[@in6={0xa, 0x3, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}]}, &(0x7f000017e000-0x4)=0xc) r3 = memfd_create(&(0x7f000061b000)='vmnet1!user,selinuxppp1{proc-self\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000a0e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000001000)={{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]}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000570000-0x4)=0xa6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000c0a000)={0x3f, 0x400000000000000, 0x1, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00003b8000)={{0x0, 0x1, 0x7fffffff, 0x1, 0xea95}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:46:00 executing program 7: mmap(&(0x7f0000000000/0xab0000)=nil, 0xab0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000ff) connect$inet(r0, &(0x7f00003d9000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000619000-0x25)={&(0x7f00002bf000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000268000-0x90)=[{&(0x7f0000aad000-0x5c)="8521d512086d487562f71934857125748a53ab96", 0x2}], 0x1, &(0x7f0000aac000)=[], 0x0, 0x0}, 0x0) 2018/01/25 06:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f000023d000-0xb)='/dev/adsp#\x00', 0x7fff, 0x10000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a49000-0xa)='/dev/cuse\x00', 0x900, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00004e8000)={0xcef, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00007de000)=[{&(0x7f0000931000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008d1000)=[{&(0x7f000000b000-0xefd)="60581316cb08ebd812506e5743090df2235065c29a8e64ed239161e644694f814073ebc9b5f3d6872e53e491e6febd46e9c7f6acc073d94ae3b5e83254e8f1b2aca8b1b0a23236dd17e3a1e09867b3d50e4a23cfcb172fa623d4d4e86ea871efb62e71ff0eaa7b5ba7cdf489358c2fef77835a0807eeb5a0f05dcfae2c3466b94ee07c44ded3f8c8520ad7a4b4128bd886ff6e8d173282846d3fd57818e924529d4766ab4712654ab768f0df5e16b49bcc4944f553da4c476d37a7fb7bd147b466299771641e221cbf2ae457a958132b72715526668fcc9ea08cbe813231576b289bb5202f1b331331e0d4fea6e60e819722c57c3e", 0xf5}], 0x1, &(0x7f0000bc6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/25 06:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000005c000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x84c00) r1 = mmap$binder(&(0x7f0000f05000/0x11000)=nil, 0x11000, 0x1, 0x10010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ed6000-0x18)={r1, 0x0, 0x0, 0x0}) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f00001fc000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000474000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) [ 67.308273] SELinux: unknown mount option 2018/01/25 06:46:00 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80002) fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x80001, 0x4, &(0x7f0000010000)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000006000)={0x14, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005d9000-0xb)='/dev/mixer\x00', 0xb783411a7f24a6ef, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000642000)=0x0, &(0x7f0000cc8000)=0x4) syz_open_dev$admmidi(&(0x7f0000277000)='/dev/admmidi#\x00', 0xffffffffffffffc1, 0x40) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r0, 0x26e29bc6) 2018/01/25 06:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() r0 = socket(0x19, 0x5, 0x5) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a80000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f0000a9f000-0x28)={0x28, 0x2, 0x4000000000000, @fuse_notify_store_out={0x1, 0x0, 0x0}}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000a2000-0x10)={r1, 0x28, &(0x7f0000461000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000ed000)={r2, 0x2677, 0x18}, 0xc) 2018/01/25 06:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000852000)='/dev/cuse\x00', 0x881, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000658000)=[{{&(0x7f0000d45000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000c2f000)=[{&(0x7f00005ef000-0x4e)=""/78, 0x4e}, {&(0x7f000055c000)=""/61, 0x3d}], 0x2, &(0x7f0000a7c000-0x7b)=""/123, 0x7b, 0x1}, 0x1000}, {{&(0x7f0000abf000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00003b8000-0x18)=[{&(0x7f0000b61000)=""/98, 0x62}, {&(0x7f0000eda000-0x43)=""/67, 0x43}, {&(0x7f0000280000-0x18)=""/24, 0x18}], 0x3, &(0x7f00007fa000-0x18)=""/24, 0x18, 0xfffffffffffffffd}, 0x8001}, {{0x0, 0x0, &(0x7f0000ca2000)=[{&(0x7f0000b42000)=""/153, 0x99}, {&(0x7f0000463000)=""/4096, 0x1000}], 0x2, &(0x7f00007c7000-0x91)=""/145, 0x91, 0x100000001}, 0x3}, {{&(0x7f00003af000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000081c000-0x28)=[{&(0x7f0000ce0000-0xf3)=""/243, 0xf3}, {&(0x7f00002cc000)=""/231, 0xe7}, {&(0x7f00004e7000)=""/150, 0x96}, {&(0x7f00008ec000)=""/8, 0x8}, {&(0x7f0000606000)=""/41, 0x29}], 0x5, &(0x7f0000b99000)=""/58, 0x3a, 0x6}, 0x8}, {{&(0x7f00000b5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e30000-0x48)=[{&(0x7f0000078000-0x33)=""/51, 0x33}, {&(0x7f00007fc000-0xc0)=""/192, 0xc0}, {&(0x7f0000a20000-0xd5)=""/213, 0xd5}, {&(0x7f00000f2000-0x60)=""/96, 0x60}, {&(0x7f0000e03000-0x1000)=""/4096, 0x1000}, {&(0x7f0000753000-0x88)=""/136, 0x88}, {&(0x7f00003b6000)=""/138, 0x8a}, {&(0x7f0000aa8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cf6000)=""/90, 0x5a}], 0x9, 0x0, 0x0, 0x9}, 0x5}], 0x5, 0x20, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f44000+0x7e7)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xc5, 0x0) 2018/01/25 06:46:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a2a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xd6, 0x0, 0x20, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d6a000-0x8)={r1, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0xbf, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000066f000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000000f000)=@assoc_id=0x0, &(0x7f000000f000)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f000000d000-0x2)=0x1ff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={r1, 0x0, 0x10, 0xfffffffffffffff3, 0x3}, &(0x7f0000008000-0x4)=0x18) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) fstat(r0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x4b2, &(0x7f0000010000)='./file0\x00', r5, &(0x7f000000b000)="eebcbac5b5385520960bd4d259ff075cf8aa24c25fe2082b666e7a350d1f405e4020353dfb5b0fadc71a2ae4bcc945d57cf38d35ed5e20790b40bbe220f1e82337614d5946821c8372da7149e15a1b0695eceb90f2364e4e56b37179fc8a2980bd640a8a27aad08ddab1a205e62bea3fa0741b9f5cc21075ef3b675068f9d40fa5df329c323165d4209e48cfeabcf69379deb131bf5b90c1299cbabb5f202708370c45446ce504834f9e") connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000011000)={0x0, 0x2000, 0x0}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000011000-0x400)={"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"}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f000000a000)=0x6) setsockopt(r4, 0x111, 0x0, &(0x7f000000d000-0x4)=':\x00\x00\x00', 0x4) 2018/01/25 06:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000813000)={0x0, 0x0, &(0x7f00005f0000-0x8)={&(0x7f0000e16000)={0x2, 0x80000000000, 0x4000000, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r1, 0x2000) write(r0, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a000000000003", 0x25) r2 = socket(0x5, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000006b000-0x8)={0x6, &(0x7f0000b85000)=[{0x1, 0xc9, 0x6, 0x8001}, {0xac5, 0x6, 0xd2a, 0x6}, {0x1, 0x10001, 0xffffffffffffff39, 0x8001}, {0x3, 0xfff, 0x81, 0x4}, {0x1, 0x7, 0xff, 0x0}, {0x7fffffff, 0xfffffffffffffffb, 0x7, 0x1}]}, 0x8) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg$alg(r3, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/25 06:46:00 executing program 4: mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b1b000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b1c000-0x128)={0x55555555555577c, 0x0, [{0x4, 0x7, 0x0, 0x0, @irqchip={0x0, 0x401}}, {0x9, 0x3, 0x0, 0x0, @msi={0xd632, 0x1ff, 0x400}}, {0x6, 0x1, 0x0, 0x0, @msi={0x9, 0x6, 0x1}}, {0x2, 0x1, 0x0, 0x0, @irqchip={0x7ff, 0x1}}, {0xbee1, 0x4, 0x0, 0x0, @irqchip={0x3f, 0x7}}, {0x8001, 0x3, 0x0, 0x0, @irqchip={0x0, 0x9}}]}) timer_create(0x5, &(0x7f000005c000)={0x0, 0x32, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c4000)=0x0) r3 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r3, 0xea) timer_gettime(r2, &(0x7f00009ef000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000732000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f000076f000)={0x100000000, 0x4, 0x80000001, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 67.337250] SELinux: unknown mount option 2018/01/25 06:46:00 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) syz_open_dev$urandom(&(0x7f0000806000)='/dev/urandom\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0xeb7b7edafe7d9d49, 0x60000000000) getpeername$inet6(r0, &(0x7f0000511000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b1c000-0x4)=0x1c) syz_open_dev$random(&(0x7f00002ab000)='/dev/random\x00', 0x0, 0x6402) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/sequencer2\x00', 0x82, 0x0) sendmsg$netrom(r1, &(0x7f0000ea5000-0x1c)={&(0x7f0000d6b000-0x48)=@full={{0x3, {"69964d2b5b3f0c"}, 0x0}, [{"a4ff2d46659ff0"}, {"d4c6e498a60618"}, {"7b9b45b5f23a23"}, {"746888763f0643"}, {"591f78509e6128"}, {"b2b927d3dbdbd5"}, {"5e754f60f3aace"}, {"5a430c06e54556"}]}, 0x48, &(0x7f000000b000-0x20)=[{&(0x7f0000ce9000)="3d18ff86efe15b06d7343a96e189a34211cd03df8f4734a6dc790d6f73739277837b3a46a678a84d1e6e84638d438c8b43edf2301e2ef4582d1b56cb2130", 0x3e}, {&(0x7f0000afc000-0x1c)="58f9918de7afa9e0848247a5d243b49fcda534093e7c642f7a5f54e5", 0x1c}, {&(0x7f0000097000-0x8d)="f99ea52992c85e292609601f990e55836c453eb58db8376e067c43c355bb7661c39f1e4141b08be205db461b7b7c08b643219d674ce801999d93da1b3fd0f1be4a6eafb1ff6466e636b0c80410ecacc3b7210788a169088ef1a823307ee5e9488a10cb8cdd9d82c59f4cf4153723959d665f16086651ff4c79fa940c740c0a96afc5b62a76e8cfbd1c3e6efe25", 0x8d}, {&(0x7f0000462000)="", 0x0}], 0x4, &(0x7f00002e5000-0x2f0)=[{0xfc, 0x1, 0x1, "df620a9ef8a484616d7cb0514506cb1e4d5e43f2b09d2938a52c75d676f28b44ec8a80124903e4440b46dd78df10383fe69dfc3f7210475cda92259813f8215435e45a5d2caa0bb145978f3da8be271466003d1507729485799d80bbe0ed7e068aa13842a9cf789bf520f16fcc898d77b7325151f712630efa207937b6e026ab591487099db0bfcf924a47d31ef51f71e6c5a3fb239e823db6581f92b1b97f6a71571b9742b15635abe071ee4e22181524532d7f2e6e99f6361a0d9d6d2ce2f388a7a2eab9347cba4aed4882f9024fe37f8e66d75b4af5a307acf00aeb523a8528690809823f626ca2909f71a5"}, {0x4c, 0x118, 0x81, "321374b593180ec37ada944fee8706d34ca3243493071521f4f87993f7733fca165fb6d325bbac3f86d5d482f8f43fc8bafe4cee271553b32c8dc332cb71"}, {0xac, 0x10f, 0x7, "d948cb797c1ea2a0e6990bdd6af99c692660d39c69c20a373478ea4380f361aa478ae0571940986409e5b461bc678c75fe14cbb92c4bb3e29c999abdebf812db4476dddd3b00563f194e6d8fe3fc7c767b45d7c6314bdb288cdcd4bbce9efff6680d49cd6753210b5c8d29d12d1daee4d0ab01c92cca4d8738d9109478b4e0734e7a36e04d08a84cb98753dc22b99a2af7ad1e2e7d893730acb1e8a13b44ff"}, {0xfc, 0x119, 0x7, "11a8539f2286c2069ce39d7e325e61db0e21565bf758db5ce91c6e7bb6eaf5ca96bc1cba77cb08cb3c721f06ebbc952e34001fe5b3a3b997c6880cab6360b3c515ea2e21fe3fd24ecf1705684cd251ad12a5528b3b83e9aa01a1ca97752a12a78e8d1a75bc1dc1816a325dc7ba3a00b2bc885958d9ff73c5587720cb2f86e786bef00e9e40c0ed393b7e8052e5c5dadf5ba7ed015417f6105ece9d7056fabf1478aaf62adeafd783e9ed2498dae964b16266b1383261d0d87281d2e29073b7c98493e2e20500337e14bb62ecccbf8b186d175034a84f1d1254d142c8bf6d79a8a59a21ef6b13c49f7249435b02c8c5"}], 0x2f0, 0x8000}, 0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f0000868000)={0x0, 0x0, 0x0, 0x0}) prctl$void(0x3f) 2018/01/25 06:46:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ftruncate(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f00009ce000)=0x0, 0x9) sendfile(r2, r0, &(0x7f0000b7a000)=0x0, 0x7ff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003fe000+0x438)='/dev/cuse\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000fd8000)={0x6a, &(0x7f0000238000-0x6a)="d596d03d62e4b8773bc8cf19b489fed5e94f69a159815007227079b27f723ca5ae0c765e9a3184d2754268d5c862eb8e95e12539e4390beaadc552da18f72167af379572e15f644abf41bf15c41b0f8c083f5bfb22ccee392d6f4d2e0e22e093f2d59a590401b9a36b9c"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000eb000)={0x0, 0x2, 0x30, 0x2, 0x7}, &(0x7f0000c79000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000033f000)={r4, 0x95, "3a0099a0577e499261d12a233cb41d7f47bcb7b57d9ed82122a03fd4a3a59467df9144fd04a265d69e77f3495fec52926c05d199e3bcb1103191b901bf3e309ad3d3566f2670b06d5fe3d8c9678e66420cedc2a4c4def9068f6868c9241e1b62e8b897542b3fde4589d8c64327cbc6aec4ab1a1d12d4e79a9c5f3855e37aa0799cbc2caf59df8421c37d7ab5232f331d49fe780a07"}, &(0x7f0000891000-0x1)=0x9d) 2018/01/25 06:46:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de4000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000e18000)={0x2, &(0x7f0000aaa000)=[{0x800, 0x0, 0x800, 0x9cd}, {0x4, 0x5, 0x0, 0xdd}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000c8b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c92000-0xc)={r1, 0x80000, r0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000091000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1}, &(0x7f0000b2e000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000806000-0x1)={r3, 0x18c3909f}, &(0x7f0000b35000)=0x6) sendmsg$nl_generic(r2, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 67.418244] tc_ctl_action: received NO action attribs 2018/01/25 06:46:00 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f000000c000-0x8)=0x0) 2018/01/25 06:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r1, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f30000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f00001c4000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000858000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) sendto$inet(r1, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r0, 0x0, 0x4) 2018/01/25 06:46:00 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000-0x8)={0x7fffffff, 0x3f}) setsockopt(r0, 0x84, 0x72, &(0x7f0000316000)="", 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002c8000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x5, 0x3, 0xff, 0x6, 0x8, 0x9eb, 0x100000000}, &(0x7f000015a000)=0x20) 2018/01/25 06:46:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) 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) timer_create(0x3, &(0x7f0000d12000-0x58)={0x0, 0x3e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cf000)=0x0) timer_gettime(r1, &(0x7f00004d8000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000aaa000-0x70)=""/112, &(0x7f00001f0000)=0x70) syz_open_dev$audion(&(0x7f0000427000-0xc)='/dev/audio#\x00', 0x1, 0x10002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/25 06:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 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) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4009, 0x0, 0x0, 0x200020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/25 06:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4) sendto$inet6(r0, &(0x7f00009e2000-0xe6)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[], 0x1, 0x2041, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c1b000-0x9)='/dev/ppp\x00', 0x301101, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000f0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f000006c000-0x4)={0x3, "5582fa"}, 0x4) 2018/01/25 06:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e70000-0x12)='/dev/loop-control\x00', 0x200040, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f15000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00004a1000)={0xfffffffffffffdba, 0x8001, 0xef, 0x1, 0x3f}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000197000-0xc)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000b08000-0xa)={0x8, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000e3d000-0x8)={0x3, r2}) 2018/01/25 06:46:00 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f04000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000237000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a6e000)={0x7, 0x7, 0x4, 0x6804e003, 0x0, 0x400, 0x5, 0x4bbc, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00007b7000-0x8)='keyring\x00', &(0x7f000042d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000558000-0x20)={0x8, 0x1, 0x0, 0x4, 0x4e, 0x40, 0x3ff, 0x7, r1}, 0x20) keyctl$setperm(0x5, r2, 0x200e0802) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f07000)={@generic="eb643c64ed229160ce05c83031b6825b", @ifru_mtu=0x10000}) keyctl$search(0xa, r2, &(0x7f0000648000)='keyring\x00', &(0x7f0000a3d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2018/01/25 06:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x72, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b40000-0x20)={r0, 0x3, 0x1, 0xfff, &(0x7f000085c000)=[], 0x0}, 0x20) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000a26000-0xc)='/dev/audio#\x00', 0x800, 0x400) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f000010e000+0xa72)={0x0, 0x1, &(0x7f0000f84000-0x91)=""/145, &(0x7f0000e4b000)=""/15, &(0x7f0000cbf000)=""/36, 0x2}) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/25 06:46:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000)={0xffffffffffffffff, 0x50, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=r1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x2a8) 2018/01/25 06:46:00 executing program 2: clock_gettime(0xfffffffffffffff5, &(0x7f0000447000)={0x0, 0x0}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b4f000-0xb)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0xc2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000cba000)={0xffffffffffffffff, 0x8}) 2018/01/25 06:46:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000ac5000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00009b4000)='/selinux/create\x00', 0x2, 0x0) ioctl(r0, 0xcb6a, &(0x7f0000734000-0xda)="c181b8a4d64085603daa2a6fa508a9b051160b62aa72079f47facb497ce9e6f0dc9ac7929e11df57c32a0eeb506e08799e54b7734ee275170be8d7e62516dafc60a0df42fde448645ae7f14bb5dcf2494ac297657186e44c0f80df2d56f2f77788a4ecbcc81c4df1bf0cad7c54a9f0f4ad55ac901c7cb002e71aabb9bba6bfca675c5248ffb41b1a0e6217e39205f28c4d886f2b86d21335b093f11cd89dc916648d502f9442db2634978b050d37c71e07bd4aa6e6657d118ca6dabc46f241c5a9783d192534ccd73d313425cfced60fb8b9649865cbb3a4916e") syz_open_dev$sndpcmc(&(0x7f000030a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x71, 0x100) 2018/01/25 06:46:00 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000002000)={0x3, {"0b4e6bc659a05f"}, 0x100}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000005000-0x10)={0x1, 0x2, [@random="e0496354a3df", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r2, &(0x7f0000002000)={&(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000187000-0x4)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000e31000)='/dev/admmidi#\x00', 0x2, 0x208000) perf_event_open(&(0x7f0000a40000)={0x6, 0x78, 0x7e90, 0x7ff, 0x2, 0x100, 0x0, 0x7f, 0x30000, 0x1, 0x20, 0x4, 0x7, 0x0, 0x1ff, 0x31, 0x2, 0x6, 0x1f1c, 0x8, 0x1, 0x1, 0x1000, 0x0, 0x3, 0x800, 0x4, 0x8001, 0xfff, 0x800, 0x100000000, 0x0, 0x5, 0x7f, 0x54d, 0x9, 0x5, 0x8, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000379000)=0x0, 0x2}, 0x8800, 0x80000000, 0x2, 0x0, 0x9, 0x7, 0x3, 0x0}, r0, 0x80000001, r2, 0x1) flock(r1, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000ce5000)='status\x00\f') prctl$setname(0xf, &(0x7f0000634000)='I\x00') pread64(r3, &(0x7f0000a1d000-0xca)=""/202, 0xca, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000bf7000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x1, [@empty=0x0]}, 0x14) 2018/01/25 06:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b48000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00005dd000-0x8)='./file0\x00', 0x101001, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000839000)=0x0, &(0x7f00002a5000-0x4)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000cd7000)={0x3e6, 0x0, [{0x400000b7, 0x0, 0x6}]}) bind$bt_sco(r2, &(0x7f00005ab000-0x8)={0x1f, {0x78a, 0x8001, 0x7, 0x0, 0x0, 0x8}}, 0x8) 2018/01/25 06:46:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000e52000)='./file0\x00', 0x400000, 0x40) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000efd000)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0x14, 0x1, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d1c000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f000033d000)=0x51) [ 67.618888] QAT: Invalid ioctl 2018/01/25 06:46:00 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f000000b000)='mime_typetrusted\x00', 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000000e000-0x8)={0x0, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000017000)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000)={0x504, 0x21, 0x40000000000afe, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@typed={0x24, 0x23, @str='vboxnet1.)*vmnet1,cpuset\x00'}, @generic="3af04e6c35013099a816f9dd2ddb0b857e47eec1ffeda0be3eba4b1c4e65ab9637c14d7892246cd142ff977eaaf5c440a87ced3f321523bccbd4658a276cb26428d0f203a485531129c5720c9cf05328137693c9e76d784d8decaaf7260c0142a28abf1494d55a4a57b0860f44bd634a6790790a9965b1c3071caa09bd71836088af69044b6f61f521eb667f07e0493d0c7a", @typed={0xc, 0x7, @fd=r1}, @typed={0xc, 0x1b, @u32=0x8}, @typed={0xc, 0x2d, @pid=r2}, @nested={0x168, 0x75, [@generic="9315f80adf3066ba2c383e4395a0ff81c3f11c26a3f8eabe944f2fad6a92cdea3c7fb5a5f5340faca6d98573ef7713f8a2fb076bd1037ac1ff1dde228b4cb7839eafb79ab74cdee97d0e32d17dd08a0aa9f30d98d900a6ca8e8ba0739c32c7153b3fbcc3fbccce8a037dc347c2f18e219fca8d4b2dbf75b8ab8439905491f5f136d4d0e4512db196", @generic="d132921cc1871def9cc327792baebb46fd731ea2ddca61e2e8548e4fb2f6a9e3f24e86fd9eda33a801bc1c2a40a61571a869e7447d338434013d727cd4c78fcc283e5d0c37f0cb8e225382650eb8109deb7c98ec58606840f2a26781218f4668c7fb8f3838b140e6113933582bcb8195ffa754eeb5cebd22532cc2dce1d1acaeb047937e822c69d1febb8d6e47f55d99084cb1a7d750733c8e9ac3130bfd543bee8a9804f6eef6f0b8b4af9bb6b1a72b659630832a39f07334c2e788f2428785b38fe8e4233d83498969efe0c416c5c795e6accd2cb30844b2d81e57"]}, @nested={0x1b4, 0x5c, [@generic="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", @typed={0xc, 0x29, @pid=r2}, @typed={0x18, 0x1d, @str=']]vmnet0proc*\n@\x00'}, @generic="e09f14c31adf2fab5b17c17873aaccbdd63563b2751f56f57bbed96bab1c3379e790be5c643bad8190d92be6fc03e1e00923e4d372390c1217e2fc5b8c42370d1e8d072ea6d5d255d3475a9bcfbaf391a4d5bc05b1ae3de13b3160c9091b07d7cfaf4a71741f1a203fbfecbfdd2e722904ba71020eb966a6040152df23410b17404e772d57158477808868d4"]}, @nested={0xf8, 0x2b, [@generic="48b963142efca2a85f51a53f4456bc1306f02004e17570c8d35ec92a119977adfd0dd64636f292eb9500ce7013", @generic="8d1e6794d12a7aeae8af6e446373a4b5995de1e93c69777f2021d974092a4463ee8e22a5fc1c9cc130ff383e0e22bff2344793c60450cc6d05cf402c35b521ff67e8355f584ad67848f789ee847f4f55ffb7", @generic="757d763986f5b73189638f14e6263ba81223711ee0f06dea99dff3ec19f7d1793093a5ece5ee20f305de7c4c6f981ef052e41f3e22934c296c770aafcab23f791a952b6fdd630f183d51c380d07bb9df78d881963e2bd49ffe6d3d", @typed={0x18, 0xd, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}]}, 0x504}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/25 06:46:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r2 = syz_open_dev$sndpcmc(&(0x7f0000c54000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x50082) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000be4000)={0x17, 0x26, &(0x7f000060f000)="293ba8365a8f00e3e03f1eba0d7868935d0a52709d82c8ffeda3078273fb49a6fb70901b00d8"}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000963000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000d6f000)={0xa, 0x0, [{0x400002bc, 0x0, 0x2}, {0xbff, 0x0, 0x384}, {0x0, 0x0, 0x8}, {0xbff, 0x0, 0x34d88c35}, {0x400, 0x0, 0xff}, {0x264, 0x0, 0x800}, {0xbf3, 0x0, 0x7254}, {0x387, 0x0, 0x8001}, {0xc0000af7, 0x0, 0x6}, {0x943, 0x0, 0x400}]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000ec4000)={0x1, 0x0, [{0x186, 0x0, 0x7}]}) 2018/01/25 06:46:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x141103, 0x0) flock(r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cf7000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000c54000-0x4)=0x8) 2018/01/25 06:46:00 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x3, 0x3) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000064e000/0x4000)=nil, 0x4000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000699000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mremap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000198000/0x4000)=nil) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000)={0x1f, 0xa28, 0x7fff, 0x5, 0x1a}, 0x14) fsync(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x100000004, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f00000ac000/0x3000)=nil, 0x3000, 0xa, 0x810, r1, 0x0) [ 67.652679] QAT: Invalid ioctl 2018/01/25 06:46:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000c49000-0x4)=0x0, 0x0, &(0x7f0000cf2000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d83000-0x10)={0x0, 0x1, 0x1, 0x10001}, &(0x7f00006e3000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e5c000-0x9)={r2, 0x1, '9'}, &(0x7f000080b000-0x4)=0x9) close(r0) 2018/01/25 06:46:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1f) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c7e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f2e000-0x16)={0x9, [0x78, 0xfffffffffffffffa, 0x0, 0x6, 0x3, 0x8, 0x898, 0x7ff, 0x0]}, &(0x7f0000843000)=0x16) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4040c, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x101, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d31000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000770000-0x8)={&(0x7f0000e4b000-0x20)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0x4, 0x3, {0x0, 0x0, 0x0}, []}, 0x1f3}, 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) [ 67.728900] kvm [10685]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x7 [ 67.774302] kvm [10685]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x7 2018/01/25 06:46:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000537000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f92000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8) r1 = epoll_create(0x401) r2 = 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) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e35000)={0x0, 0x0}) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00007d3000-0x4)=0x1, 0x4) dup2(r1, r0) 2018/01/25 06:46:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000e06000)='/dev/urandom\x00', 0x0, 0x4000200) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000034f000+0xa5d)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f00002ef000)="fa75ea8af534da6a497b79eecab99a36d4b9f5a0459cb2549538736fffa231e43c1dc5788fcf3d4079b753f7958388d8ee6f6b1768ea389beacb2cb72ef2c935") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000761000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f5000-0x4)=0xe8) connect$can_bcm(r1, &(0x7f0000488000)={0x1d, r2, 0x0, 0x0}, 0xfffffffffffffeaa) bpf$PROG_LOAD(0x5, &(0x7f0000ad4000)={0x9, 0xc, &(0x7f0000cd0000)=@raw=[@jmp={0x5, 0x80000000, 0xf, 0x1, 0x1, 0x30, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x26}, @jmp={0x5, 0x80000001, 0xb, 0xb, 0x6, 0x80, 0xfffffffffffffff0}, @generic={0x5, 0x2, 0xff, 0x3}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x80000001}], &(0x7f000000c000)='syzkaller\x00', 0x0, 0xb4, &(0x7f00002cc000-0xb4)=""/180, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendfile(r1, r1, &(0x7f00009b2000)=0x0, 0xff) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000259000)={0xfffffffffffffff8, 0x1000, "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"}) pkey_alloc(0x0, 0x1) readv(r0, &(0x7f0000a06000-0x10)=[], 0x0) 2018/01/25 06:46:01 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000008000)={0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000009000-0x50)={@common='ip6tnl0\x00', @ifru_ivalue=0x1ff}) dup2(r0, r2) 2018/01/25 06:46:01 executing program 1: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x1, &(0x7f000004e000-0x78)="89"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:46:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4) r1 = syz_open_dev$audion(&(0x7f000025a000)='/dev/audio#\x00', 0x200, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000abb000+0x951)={0xaa, 0x40, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/25 06:46:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000897000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002b9000-0x7)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007fa000-0x4)=0x8) inotify_add_watch(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) 2018/01/25 06:46:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c9a000-0x4)=0x0, &(0x7f0000c7c000-0x4)=0x4) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000cb0000-0x1c)={0x0, 0x0, &(0x7f0000237000)=[], 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff) ppoll(&(0x7f0000d65000-0x20)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000aed000-0x8)={0x0, 0x989680}, &(0x7f00007f8000)={0x0}, 0x8) 2018/01/25 06:46:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = gettid() ioprio_set$pid(0x3, r1, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000024b000-0x9)='/dev/rtc\x00', 0xa001, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00004cb000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x3fffffffffffe, 0x400) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000049a000-0x4)=0x8, 0x4) setsockopt$sock_int(r3, 0x1, 0x10000000000000f, &(0x7f0000fd2000-0x4)=0x9, 0x4) pipe2(&(0x7f000093e000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000eda000-0x4)=0x0) bind$inet(r3, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000a0a000-0x40)=[{{&(0x7f0000fc1000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f000065f000)=[{&(0x7f000008f000-0x60)=""/96, 0x60}, {&(0x7f00005a1000)=""/140, 0x8c}, {&(0x7f0000af7000)=""/4096, 0x1000}, {&(0x7f0000698000-0xbd)=""/189, 0xbd}, {&(0x7f00005a3000-0xc1)=""/193, 0xc1}, {&(0x7f0000ef5000)=""/239, 0xef}, {&(0x7f0000e42000)=""/74, 0x4a}], 0x7, &(0x7f0000118000)=""/244, 0xf4, 0x3}, 0x2800000000000}, {{&(0x7f0000f26000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003f2000)=[{&(0x7f0000318000)=""/239, 0xef}, {&(0x7f0000213000)=""/226, 0xe2}, {&(0x7f0000707000-0x1000)=""/4096, 0x1000}, {&(0x7f0000047000-0xc6)=""/198, 0xc6}, {&(0x7f0000f95000)=""/4096, 0x1000}], 0x5, &(0x7f0000d2a000-0xdb)=""/219, 0xdb, 0x7f}, 0xffffffff}], 0x2, 0x40002163, &(0x7f00002e2000)={0x77359400, 0x0}) 2018/01/25 06:46:01 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_fuseblk_mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x1000, r0, r1, 0x8001, 0xf1, 0x4000) mknod$loop(&(0x7f0000002000)='./file0\x00', 0x9, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) splice(r2, &(0x7f0000003000)=0x0, r3, &(0x7f0000002000)=0x0, 0x8, 0x8) execve(&(0x7f0000002000+0xd24)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000003000-0x20)=[]) 2018/01/25 06:46:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c06000-0xa)='/dev/cuse\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c21000)=0x0, &(0x7f00009e2000)=0x4) r1 = memfd_create(&(0x7f0000007000-0xd)='/dev/vcs\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000049000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0xfffffffffffffffc}, @raw32={[0x0, 0x0, 0x0]}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x2e, @tick=0xfff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:46:01 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000ff000-0xc9)={0x0, 0xc1, "311af57b7cbdf0c2f2cc2ac646f0309ad289ad295283d9840cc99ecdf6c32725ab10ca7e4831608c0061147b605f9874bfccdd9e25d4322c3836a717f02e1d97a6d3d50ce0b5a0552f54eb817760efc1ad14ad9c46340ed4cbc00b762e14c22b297f59e7b1676239c28148de53c745e24020f92dbdea03cd63394f54c33c1c3ee1b3455d76603f4ee4ed4556ff5e3e80717838368d29bacfa90cfd55085d36e52d911ecf2fe7abc3dcebb20d42e6534568e3b793b493bafeb90c1fbe747a11a1f1"}, &(0x7f0000000000)=0xc9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000001000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000003000-0x10)={0xd004, 0x100000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000-0x1c)={@dev={0xac, 0x14, 0x0, 0xa}, @dev={0xac, 0x14, 0x0, 0xc}, 0x0, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0]}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x37, 0xc5, 0xed2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0xc)={r2, 0x1c, &(0x7f0000f8d000)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f000029c000)=0xc) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x7f, 0x10001, 0x27}, 0x10) 2018/01/25 06:46:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x14, 0xa, 0x40b) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000cda000)=0x5) 2018/01/25 06:46:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d1000)='/dev/vcs\x00', 0x101000, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000afa000)='/selinux/policy\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000a04000-0x1)="fa", 0x1, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000573000)=""/16, &(0x7f0000d52000-0x4)=0x10) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000935000-0x4)=0x0) r4 = getpgrp(0xffffffffffffffff) r5 = syz_open_procfs(0x0, &(0x7f0000f50000-0xe)='net/protocols\x00') connect$nfc_llcp(r2, &(0x7f00002db000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "aac48874a0c6875f044925ef36484e63225aa65b828d8ab60a5e3e9cf9bdd25677d2ba0acb2f45584926ceefabddcbbce2ce2066aabd0b442a807327a0b8c2", 0x0}, 0x58) preadv(r5, &(0x7f00006f7000-0x50)=[{&(0x7f000078d000-0x4f)=""/238, 0xee}], 0x1, 0xffffffffffffffff) kcmp(r4, r3, 0x3, r2, r0) 2018/01/25 06:46:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009fa000-0x16)='/selinux/checkreqprot\x00', 0x1c2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d7f000-0x8)={0x0, 0xcd9}, &(0x7f000027b000-0x4)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f59000)={@generic="157e1f4ab11fd4831e8f3e0ad04abb6e", @ifru_flags=0x8002}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000034f000)={r1, 0xffff, 0x7}, &(0x7f000015f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000801000)={r1, 0x6, 0x8}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x9, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x10000000000000, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x20000000000000c2, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000dfe000)=@add_del={0x2, &(0x7f00005f2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa0}) 2018/01/25 06:46:01 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x2041fa, 0x0) modify_ldt$write2(0x11, &(0x7f0000004000-0x10)={0x87d, 0xffffffff, 0x0, 0x9, 0x5, 0x3, 0xff, 0x3, 0x9, 0x40}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000004000-0x8)=@file={0x0, ""/6}, &(0x7f0000004000-0x4)=0x8, 0x80800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) connect$bt_rfcomm(r2, &(0x7f0000001000-0x9)={0x1f, {0x7fff, 0xb2, 0x0, 0x9, 0x0, 0x0}, 0x6}, 0x9) setsockopt$inet_buf(r0, 0x0, 0x20000000005f, &(0x7f0000000000)="ff9efb737872a00101000000000000fc19a3d3f057", 0xa8) 2018/01/25 06:46:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bpq0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x7, 0x3}}}) r1 = syz_open_dev$usbmon(&(0x7f00008df000)='/dev/usbmon#\x00', 0x1, 0x40a00) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f76000-0x10)={0x0, 0xe8, 0x6, 0x66}, &(0x7f0000a88000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000062f000-0x8)={r2, 0x40}, 0x8) creat(&(0x7f00000a4000)='./file0\x00', 0x5) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f31000)={0x0, 0x0}, &(0x7f0000655000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b23000)={r3, 0x0, 0x4dcd, 0x3, 0x471, 0x7ff}, &(0x7f000000c000)=0x14) 2018/01/25 06:46:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000019000-0xa)='/dev/dsp#\x00', 0xe9f, 0x0) pipe(&(0x7f00002ca000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000046e000)=r0, 0x4) getgid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000231000-0x4)=0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)=0x0) bind$rds(r0, &(0x7f0000b79000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 06:46:01 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d53000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@dev={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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x11, r1, 0x1, 0x0, 0x6, @random="ffac4b6880ab", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x6, 0xfffffffffffffffd}, 0x4) close(r2) 2018/01/25 06:46:01 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000007000-0x4)=0x100, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f000000d000)={{0x2, 0x7, 0x5, 0xb0c, "9910fcfc39284a6c8602e96f714b341c4ceffa94129bd1e9ed6f9e43fdfa9c0fa5fdcdd3f9e178c6bde14067", 0x2}, 0x26c5, [0x26, 0x2, 0x622800000000, 0x4, 0x7f, 0x0, 0xffffffff, 0x7, 0x100, 0x6, 0x3e, 0xe5, 0x1625, 0x7, 0x1, 0x5, 0x0, 0x42, 0x200, 0x4, 0x1, 0xfffffffffffffffe, 0x7e64, 0x2f1, 0x1109, 0x8001, 0x7f, 0x39, 0x6b9, 0x4ebc, 0x0, 0xd34, 0xc58, 0x7, 0x3f, 0x7, 0x8, 0x6, 0x6, 0x9, 0x5, 0x1, 0x100000000, 0x80000000, 0x8, 0x3, 0x7124, 0xffffffffffffffff, 0x10001, 0x4, 0x0, 0x2e, 0x2, 0x27, 0x1665, 0x0, 0xbad6, 0x8, 0x2, 0xc40, 0xfffffffffffff81b, 0x2, 0xfffffffffffffffc, 0x6, 0x1, 0x354, 0x4, 0xffffffff7fffffff, 0x0, 0x6, 0x7, 0x3, 0x2, 0x0, 0x8, 0x330, 0x6, 0x8, 0x80000000007, 0x3f, 0x1, 0x1, 0x10001, 0x1, 0xf1, 0x7, 0x1, 0x4, 0x9, 0x4, 0x80, 0x4, 0xffffffff, 0x1880, 0xa6, 0x10000, 0x200, 0x2, 0x3, 0x698c, 0x9, 0x3, 0xfffffffffffffffa, 0x2407, 0x8ff5, 0x10000000000000, 0x1, 0x1, 0x0, 0x600, 0x4, 0x7fff, 0x9, 0x1000, 0x0, 0x7fffffff, 0xfffffffffffffff9, 0x40, 0x100000001, 0x7, 0x4, 0x8, 0xfffffffffffff000, 0x1, 0x10000, 0x2, 0x940, 0x80000000], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f000000b000)="", 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000c000)=0x8, 0x4) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x30)=[], 0x0, &(0x7f0000008000)=""/243, 0xf3, 0x0}, 0x2000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1, &(0x7f000000e000)=0x7e8, 0x96, 0x2) times(&(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/25 06:46:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000a86000)={0xfffffffffffffffe}, 0x0, 0xff92) clock_gettime(0x0, &(0x7f00000bd000-0x8)={0x0, 0x0}) timer_create(0x80000000000b, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d47000)='/dev/vcs#\x00', 0x8, 0x400101) sendmsg$nl_crypto(r2, &(0x7f000023f000-0x1c)={&(0x7f0000346000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000160000-0x8)={&(0x7f0000d90000-0xf8)=@upd={0xf8, 0x12, 0x408, 0x2, 0x1, {{'lrw(ecb(arc4))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x8000}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) kcmp(r1, r1, 0x4, r0, r0) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2018/01/25 06:46:01 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000009000)=0x58, 0x80800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000016000-0x1c)={&(0x7f0000008000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000012000-0x10)=[{&(0x7f0000007000-0x9b)=""/155, 0x9b}, {&(0x7f0000011000)=""/234, 0xea}], 0x2, 0x0, 0x0, 0x3}, 0x2000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000001000-0xe8)={0x1c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@generic="c3dad17b74"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000f7f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$usbmon(&(0x7f0000a1f000-0xd)='/dev/usbmon#\x00', 0x4, 0x400000) ioctl$TIOCSBRK(r0, 0x5427) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000b1000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001bd000-0x8)={0x0, 0x80}, &(0x7f00002d5000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f5a000)={r1, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x735, 0x1f, 0x5, 0x4, 0xb0}, 0xa0) 2018/01/25 06:46:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005ff000-0x10)='/dev/input/mice\x00', 0x0, 0x8a00) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d66000-0xb)={0x6, r1, 0x1}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000179000)={0x0, 0x0}, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r3, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xfffffffffffffffd, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @empty=0x0}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x4c814}, 0x0) 2018/01/25 06:46:01 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x1, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:01 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7, 0x0}, 0x4) r1 = syz_open_dev$midi(&(0x7f0000009000)='/dev/midi#\x00', 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fd7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000e9a000-0x8)={r2, &(0x7f0000e7a000)=""/222}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) 2018/01/25 06:46:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c1b000-0xa)='/dev/ptmx\x00', 0x80, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000509000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000986000-0x4)=0x0) r2 = socket(0x1e, 0x805, 0x0) connect$ax25(r2, &(0x7f00001c2000-0x10)={0x1e, {"08000000f8fe21"}, 0x0}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ed6000-0x4)=0x0) sched_getscheduler(r3) 2018/01/25 06:46:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000515000)={@loopback=0x7f000001, @empty=0x0, 0x0}, 0xfffffef6) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') preadv(r1, &(0x7f0000632000-0x10)=[], 0x2, 0x0) 2018/01/25 06:46:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000089d000-0x10)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000442000-0x10)={0x6, 0x80}) bind$bt_rfcomm(r0, &(0x7f00009f9000-0x9)={0x1f, {0x6, 0x399c, 0x6, 0x9, 0x6, 0xd3}, 0x2}, 0x9) 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) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$llc(0x1a, 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000133000-0xd2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}]}}, ""}}}}}, &(0x7f0000c95000-0x8)={0x0, 0x0, []}) 2018/01/25 06:46:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000182000-0xb)='/dev/audio\x00', 0x101000, 0x0) inotify_add_watch(r0, &(0x7f000096b000-0x8)='./file0\x00', 0x4) r1 = bpf$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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r0, &(0x7f000015b000)=[{&(0x7f0000989000)=""/157, 0x9d}], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000004d000)=0x0, &(0x7f0000d62000-0x4)=0x4) syz_open_dev$sndpcmp(&(0x7f0000411000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20202) 2018/01/25 06:46:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f45000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dc6000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ace000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x20000000, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000cc000)=""/244) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x40000000000000) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000071b000/0x1000)=nil, 0x1000, 0x12) mlock2(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") add_key$user(&(0x7f0000113000-0x5)='user\x00', &(0x7f0000aab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000041e000)="67f14541cb3f3e3a01da2ca5c554b14adb2f3dddce9d061121a98856a9d49634527f82d3f5c32b62331c97b48578647e5efbfabaf434f41d90a142dab0e0de96ecfd2667ea63f3e5e82b321e941ff4e890da546e379cc8c4042f5b40f385ecf1d2472b3e8d61dd9d9b35de8795d6435220994930f7dfa1d053d3e747cea5608797c8f9141cc0ecf095db84532f2da6419e64d7da8652a8e1d184235161af99ffbb040b41b7e682b5a33e5f65cae2b099b7de1d150859b13f0a751114097db0aa1ee5275c", 0xc4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000add000)={0x0, 0x0, 0x0}, &(0x7f000021b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003ca000)={0x0, 0x7ff, 0x30}, 0xc) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x6, 0x80, 0x0, 0x7, 0x1000, 0x9, 0x2, 0xf92, 0x0, 0x1f, 0x9, 0x2256, 0x7, 0xffffffffffff93c9, 0xf0], 0xd004, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000611000)={0x0, 0x3ff}, &(0x7f0000565000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009a4000-0x8)={0x0, 0x4}, &(0x7f0000bf7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000044b000)={r5, 0x7000}, &(0x7f0000fe8000-0x4)=0x8) r7 = syz_open_dev$sndpcmc(&(0x7f000025f000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000805000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000931000)={r6, 0x35, "8897b44e5c1de0e9d80331b77d49e57d2cc72fc49014fdd3262117d75e0dfd7525a1118d30cc57bbe08bf9ecdf0b060f974bb12943"}, &(0x7f0000360000-0x4)=0x3d) ioctl$TIOCMSET(r7, 0x5418, &(0x7f0000134000)=0x100000001) 2018/01/25 06:46:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000213000-0xd)='/dev/dmmidi#\x00', 0x0, 0x40000) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f000073b000)=""/4096) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") truncate(&(0x7f0000033000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 06:46:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ec4000)={0x1, 0x0, [{0x186, 0x0, 0x7}]}) 2018/01/25 06:46:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000781000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9c}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6c000)='/dev/vga_arbiter\x00', 0x100, 0x0) accept4(r0, &(0x7f0000fa8000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000680000)=0xc, 0x80800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d96000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b8000)={0x0, 0x0}) connect$bt_sco(r1, &(0x7f0000044000)={0x1f, {0xff, 0x6, 0x7fff, 0x4, 0x5, 0x20}}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x8000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00004af000-0x4)=r2, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/25 06:46:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000da1000-0x57)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x11, 0x2e, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], '$'}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000ad2000/0x2000)=nil, 0x2000, 0x4) r2 = creat(&(0x7f00005ea000)='./file0\x00', 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000adf000)={{0x10001, 0x4}, 'port1\x00', 0x2, 0x0, 0xce8f, 0x5, 0x2, 0x2, 0x8, 0x0, 0x7, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000c47000/0x4000)=nil, 0x0) r3 = syz_open_pts(r1, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd1000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000098d000)={0x0, 0x0}) ioctl$TCGETS(r3, 0x5401, &(0x7f00004cc000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r3, r1, 0x0) 2018/01/25 06:46:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a7000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000d6d000-0x3f)="22ab5d249a445497622368eb42fe308c7b5b6d68b3e8d7609386fe3030af84ee244d4c94b0d66d7535f5b7a63318707e4079278c9bf7c5d0af6cd0b6a1b2a138431f5b55a72a27abe92c428e486aebcf7ec1641b324d52d3ce31fc6fce8aeb20c6516739d6f8d5d6b1497e2f6817cf9135ceb9070629a51236d3cb6e446d234853d3e1c711f2003db2ecf8c2f6b7ff", 0x8f) 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) getcwd(&(0x7f0000ac5000+0x3a4)=""/154, 0x9a) 2018/01/25 06:46:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) rt_sigpending(&(0x7f00006af000)={0x0}, 0x8) sendmsg$alg(r1, &(0x7f0000cb0000-0x1c)={0x0, 0x0, &(0x7f0000237000)=[{&(0x7f0000adf000-0x46)="ed9e806434d4da2b5ec94b83a997c3550379c1ba157b7bf2a6f94edb8c8ce41354d38455505a61dacc", 0x29}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000467000)=[], 0x0, 0x0, &(0x7f00008ce000-0x8)={0x77359400, 0x0}) pipe2(&(0x7f0000f25000)={0x0, 0x0}, 0x80000) clock_gettime(0x0, &(0x7f0000704000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f000043d000)=[{{0x77359400, 0x0}, 0x2, 0x3, 0x4}, {{0x77359400, 0x0}, 0xfffffffffffff8ef, 0x1, 0x100000001}, {{0x0, 0x0}, 0x2, 0x0, 0x8}, {{r3, r4/1000+30000}, 0x9, 0x91, 0x200}, {{0x0, 0x0}, 0x1, 0xffffffff, 0x8}], 0x50) 2018/01/25 06:46:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) 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$sock_int(r0, 0x1, 0x8, &(0x7f0000925000-0x4)=0x0, 0xfdb3) sendto$inet(r0, &(0x7f0000fdc000-0x1)="1d", 0x1, 0x4008000, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000822000)="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", 0x218) 2018/01/25 06:46:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000af3000-0xaa)="dacf175e3f8aa7ad305bbc84e7222cfab6651954e511ad47b7e41be280872a60e9e21dd0be97cd8164f4d5c1350ae8f230eae47daea0f07bc5250a61f20a4f228d3ae3e741ba863cdae79b89e067f9f1035ba8c0b104f3d368a8d8eb25da80d261f09b24019237d2b7e52fa702ed4782f3a881c99f3fe044410da5afeed79e6ab32d924a03e3b28f22935df23f30970b600efc3fd09158847ecc44a7d124ff8919518f6da1ecc5b2aa7c") r1 = open(&(0x7f00002b3000-0x8)='./file0\x00', 0x88a3983d71891128, 0x28) getsockname$packet(r1, &(0x7f0000dec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c8c000-0x4)=0x14) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = dup2(r2, r0) sendto$ax25(r3, &(0x7f0000fa3000)="", 0xfffffffffffffd4d, 0x0, &(0x7f0000a73000-0x10)={0x3, {"962d6ab9493513"}, 0x0}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000786000)=0x0) 2018/01/25 06:46:01 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) syz_open_dev$sg(&(0x7f0000633000-0x9)='/dev/sg#\x00', 0xfffffffeffffffff, 0x10000) rename(&(0x7f00000d7000-0x8)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known='com.apple.system.Security\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/25 06:46:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000ed9000)=0xfffffffe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008ec000)=0xd31, 0x4) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f1a000-0x4)=0x0, &(0x7f0000592000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eb0000)={0x4, 0x3, 0xfffffffffffffff8, 0x6, 0x3}, 0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000837000)='/dev/cuse\x00', 0x2003e, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000873000-0x4)=0x0, &(0x7f00006b0000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000522000-0x12)='net/ip6_flowlabel\x00') bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000bb8000+0x46f)=0x0, &(0x7f0000ee6000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$setlease(r2, 0x400, 0x2) 2018/01/25 06:46:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000429000-0x188)=[{0x0, 0x0, &(0x7f0000e46000-0x30)=[{&(0x7f000089c000)="81efb7b8b7685e9125149238bea5c3", 0xf}], 0x1, &(0x7f00002af000-0x180)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009c2000-0x8)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca5000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000c6f000)=0x20, 0x4) ioctl$int_out(r2, 0x2, &(0x7f0000b01000)=0x0) r3 = syz_open_dev$amidi(&(0x7f00002c3000-0xc)='/dev/amidi#\x00', 0x6, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f000033a000)=0x80000001) r4 = add_key$keyring(&(0x7f000031f000)='keyring\x00', &(0x7f0000896000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000a8b000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r5 = add_key$user(&(0x7f0000857000)='user\x00', &(0x7f0000403000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d2a000-0x8a)="c1db4e20a4db497dd58cc44eea4c94c1c202b68e1850801c3e6009cf9297fb13f2c3a1a10f1ea6078baad191d5827e30fbf63b34040012ada8dc8d9eb9c9e0540bb3ed6992cddef1549cecea4db305fe23197479c93dc056ac290d60206a83467062fd45e52d0fd05602f994bf88eec5e1084d8cb8c48d8b0a10a8467ef03f18aeec6bd5d0db8ec95acd", 0x8a, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000beb000)=[{&(0x7f0000a0c000)="33eb5c3451a6f254205ef1172b7ac319a2dfdf9afdbf15d9664e945d22d6f5e155ad8ea5a14034f6ec425113eb326136ded540253f99de3c1e20a78aa80849ec12a9642c67fd0ed68eb2880c6b5a763f05c5fecffaaa05e94dd55fd7b635f42c4beefc3c68793f232778ce23705122680a9aca4e5e5677057d7bbb17a178a506e5ac90e1b9f4805781370014b08e55ca767a7beb62ebce8a2fdb9ea62308c1415fca36b2053dce1df7fd86e4502a07f90a958b896514fc5683b699b5c0681e5f538296d2ceea2c897b0a89c2d1854003a9", 0xd1}, {&(0x7f0000822000)="c3a6e170c235e91440a9999393d79982664f852c497dccf27f5336066361eb15b655351913663e23db25978c1b54ac7226e37d14838f559f998caee79838475f72760dcca3c0e452d3bb53527c8cbe5719fa02f96235fcf45b892d5302ad1a095bd2088d4af33439c086768b63d247ebf602d662753eeccc71342e10d9f1a746597c3f429a606dfee07470357482bd1ef7517dfeabcc4ceb2aacd37f066cbaa9f366b0c36f93f320bdf3", 0xaa}, {&(0x7f00003ff000-0x86)="a275d35b1fa6e2c38ba5e8942e167cb138b5e572b48553e87fbf51394504660c293c35c405d4737cd4513f71c77005443b1b8824fd275afc6261dbc578daf9acae67cf374ac88cb5fe1b0b5715794dd2d4a4f701bf6357c893caf043b341c1098ab28d06c37d81ff9aee566e28433f066fcd5063674496ba08acf88dc71a07420a8619f8e23a", 0x86}, {&(0x7f0000c1b000-0x78)="4cd71d5e2055864cbfadabbaf39285e7554603e435ac2df793f63fcb0953d5fff5456fee4d66be0336390ca3c63d7265dcd541f5d3d8460c034423953c66b9c9d9625e2f1f7c803bf99826477c9ea4208b452b979a9a7ada305ac6da311882544fd07141d3f75da0125bcea241cc7f596124a7adee9fe0a9", 0x78}, {&(0x7f0000fa1000)="9bc85fd18d0565de94f402aa4feb0c77b891f85a7e7abf0f4497fac1f0ae5ebfc5163715ff1012128a0b24dc8aa871019d2d6d03d97f835f4300f32098ab1fcb6b7690c6394f24b4e54bf26169055b0400b7e8f7334252", 0x57}], 0x5, r5) 2018/01/25 06:46:01 executing program 4: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f00002ec000)={0x0, 0x1, 0x0, 0x80000001, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e9c000+0x186)={{{@in=@empty=0x0, @in=@local={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=@dev={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}}, &(0x7f0000b0b000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000ff6000)={&(0x7f00002c1000-0xc)={0x10, 0x0, 0x0, 0x4040208}, 0xc, &(0x7f0000f1c000)={&(0x7f0000dc0000)=@delneigh={0x30, 0x1d, 0xa00, 0x0, 0x2, {0x1f, 0x0, 0x0, r1, 0x4, 0x36, 0x3}, [@NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8000, 0x40, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x44}, 0x90) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000993000)='/dev/vcs\x00', 0x480000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000cb3000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:46:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0xc0189436, &(0x7f0000ee1000)=0x0) 2018/01/25 06:46:01 executing program 7: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000-0x10)={0x8, 0x101, 0x1884, 0x605}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000002000)="") 2018/01/25 06:46:01 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000e1a000-0x9)='/dev/sg#\x00', 0x7ff, 0x101100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000001000-0x14)={0xdce, 0x3, 0xfffffffffffffbff, 0x803a, 0x100000001, 0x4, 0x8, 0x7, 0x7fffffff, 0x4}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc2000-0x4)=0x0, 0x4) 2018/01/25 06:46:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) fcntl$getownex(r0, 0x10, &(0x7f0000e75000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000074000)='/dev/input/mice\x00', 0x0, 0xa00) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f000002f000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x21, 0x0, 0x100000001, 0x101, 0x0, 0x4, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() r3 = syz_open_procfs(r1, &(0x7f0000567000)="008101000080000000009b") preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000c9b000-0x4)=0x401) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000052000)={0xd004, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000743000-0x28)={0x5, 0xff, 0x2000000000000000, 0xe5, 0x1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00003de000-0x4)=0x6ac) move_pages(r1, 0x0, &(0x7f000022a000)=[], &(0x7f0000883000-0x24)=[0x6, 0x8001, 0x1d, 0x5, 0x31e567d3, 0x7, 0x5, 0x4, 0x1f7], &(0x7f00008cf000-0x4)=[0x0], 0x6) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000652000)={0x2, &(0x7f0000622000-0x10)=[{0x101, 0x1ff, 0x4, 0x100000001}, {0x8, 0x8, 0x10000, 0x8}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00008cc000)={0x14, 0x32, 0x4, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1b, &(0x7f00009c9000-0x6f)=""/111, &(0x7f0000645000)=0x6f) r7 = add_key(&(0x7f0000f21000-0x12)='.request_key_auth\x00', &(0x7f0000ee1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a57000)="", 0x0, 0xfffffffffffffffb) r8 = add_key$user(&(0x7f0000b54000)='user\x00', &(0x7f00007c0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000083d000)="3726561fefe9647842c047c9775086808ace851b8db196147184a5197623bfa3ec9cb6eab4793d32970b0bbeba7d67190098d200fb3ee5352a83e08e67b8886c28ec966eab0e5bc08315db2135e83356fd98eea047be9878add3892e94bfefaf27f1c4271705da41f2d3b83209df5378a449215721a5adf2f10f106394c5e64c6bc84054c18c4d96c6c835989bb81300cd1007ef15e42e99b990d8b73a9e2f4afed25db0663c56f2265470dd573c769f73e42b85c5fda207cf13eaff", 0xbc, r7) keyctl$get_keyring_id(0x0, r8, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/25 06:46:01 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) r1 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0xc2, "e4725425541c16227702174175e8811ef65d98f036779fa6fa1125e96440a2ee5cb746adfc29cfa88f04d11200011546fe5e5e7328090d7d78b1432936de97c5bda17ebf571d2bf7430f631b6f42be34e8ff58677fb31a6c4b6214250490ffe7625383e50b5da0706b44a153dec44c3acc964118a9cb8753c14e11b4dc1870eae8758adfe00eeca5054730d3645a58ba610592234494d15edbd3a8366f085a30a24b263dee4077da29e4636b8a681129807c35e1c01882e12b78fffd0a2bc9e42214"}, &(0x7f0000002000)=0xca) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r2, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000004000)={0x3, 0x2e0a}) r4 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x200800, 0x20) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000005000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffff9, 0x27b0886c, 0x0, 0x101}, &(0x7f0000006000-0x3)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000006000-0x8c)={r5, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/25 06:46:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003f4000-0x15)='/proc/self/net/pfkey\x00', 0x2c0200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000ecd000-0x94)={{0x2, 0x2, 0xe047, 0x8, 0x1, 0x9}, 0x0, 0x7, 0x2, 0x12, 0x5, "47337b5dfbff37a313f80c4600ed231157ab7b02b51dc43f9b0be93cc44d989a3d31eba9a7cbfb5946cbb0edf51ead2765e57e748650caacc975dd671e2bfae9ada32131e3a212c9a28bfb46c010fd2be30f3d5361a4375cd37a64986babb352b9a2af1a62e390d3771b479ab007020e37f4d7c845bba699d68a120ea56647da"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000518000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00007bb000-0xc)='net/netstat\x00') clone(0x2240000, &(0x7f000050d000)="66f024ca9cfbb6ed0b707347037c2657ff14fae8b716c1d417ada02dbc599a179ba5979c3df11baa5a768d31d1f1f46b953bad374b7cfe9c089e9899ef3ada23bee0fe28f12eb2f806535d26bd90519e35b51a34fcd1dccead6efc15ee4e57a4a42159e7c07df66c2dc0189abbb7b79ffed85f81b107aa49e9b2c072b5ecb2e6a9f046031b56a21aa0a4f32d54a8630b8afef5ee56972089b6816b1ebc99c74a3c39156de71ff9762d40c837aadc2427b5415ab5e5348ec050b9145b4c152410767373b2490fbb6447bebfe5c2b9a78b39c1308025eba6c527e2ce374c", &(0x7f000012e000)=0x0, &(0x7f0000e6c000)=0x0, &(0x7f0000a41000-0x55)="0314ad45557faefcbccd18ab982811d155228dbada9ddc1de73e1b6400ca94f482482d0f4248406132e4f7eb0277f510acf7053f6e98ab614b5d59b060483d6f9eeff7af93b9197cc5d84580868914391da70b7dc8") writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) setns(r3, 0xc000000) 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000966000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000263000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000967000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000503000)={0x0, 0xff, 0x8}, &(0x7f0000968000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000f9000-0x14)={0x0, 0x0, 0x6, [0x1, 0x6, 0x100000000, 0x100000000, 0x6, 0x1]}, &(0x7f00003ee000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000967000-0xc)={r3, 0x22, 0x30}, &(0x7f00008cf000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004c1000-0x98)={r4, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffff4c5}, 0x98) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000361000-0xc)=@sack_info={r2, 0x7f, 0xfffffffffffffc40}, 0xc) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000948000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000809000)={@generic="24603174755f2d54119fe1f752dcb2c4", @ifru_names=@generic="b7103f08ccd63df469c4f47fb803d3b4"}) fstatfs(r0, &(0x7f00000c6000)=""/197) 2018/01/25 06:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000019d000-0x12)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000a94000)={0x89, 0x0, 0x3f, 0x0, "a51d14207081849209aae63c2eb4195ee3729ed7f8bbbe919a69bd8713d2c179"}) r1 = syz_open_dev$amidi(&(0x7f000045f000-0xc)='/dev/amidi#\x00', 0x7ff, 0x8080) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000847000)={0x0, 0x1}, &(0x7f00006ee000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f00000-0xc)={r2, 0x1c, &(0x7f00009f4000)=[@in6={0xa, 0x0, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000f12000)=0xc) 2018/01/25 06:46:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x141600, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x43, "81fff24ddf4a07920f8d9636aa3697e095f26258ce97897319bfa0ba103a84fd9f799ebb0f81f3ac3f6db2a9f1204dcc3e761a15494ea7af57060ef6c0fc33ab91c59c"}, &(0x7f0000000000)=0x4b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x9e)={r1, 0x96, "83f54679826eecaa25e7a1f6c11490abcdbadb14df42a952831a1ef3d9f4272129c3b74bf13f1aa5839dc9dde6cd82644644637c979e64519f86d479c6d4f4c55970e405539e0788dc3d64c902fa260fc87545de1c2e93c3984a3e59b4757eee6dbd1f427d3cd17e802a210fe82a2552471dffc05b82664062688b90b1cf9577697bc1584aef481f7258622cb776c41232b05f2d4c38"}, &(0x7f0000001000-0x4)=0x9e) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000f5b000-0x4)=0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x68400000009) r3 = accept4(r2, 0x0, &(0x7f0000b6e000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000484000+0xfce)={0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x10) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be0000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db9000-0x50)={@generic="d8c4c008cfb7f9483ab43ce7df50ab62", @ifru_map={0x9, 0x10, 0x6, 0xc4a0, 0xfffffffffffffffb, 0x9}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000198000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b61000-0x2c)=@ethtool_cmd={0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000458000-0x58)={0x3, 0x3, 0x3, 0xbb9, 0x1, [{0x6, 0xfffffffffffff800, 0x2b0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) timer_create(0x2, &(0x7f0000273000)={0x0, 0x26, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f00005bd000-0xa)='/dev/vcs#\x00', 0x3, 0x121081) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000f9b000)={0x57, 0xe51, 0x3ff, {0x40, 0xfffffffffffffffa}, {0x67da, 0x2}, @rumble={0x200, 0x6}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000c76000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000440000)=@generic="740522d13435db9417159f98ab75dc1f", 0x0, 0x0, 0x0}) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r5 = add_key$keyring(&(0x7f0000d2c000)='keyring\x00', &(0x7f00007a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r5) r6 = dup(r0) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r6, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/25 06:46:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008f1000)={0x0, 0x0, 0x20000000f000, 0x1000, &(0x7f0000888000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/25 06:46:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$vsock_stream(r0, &(0x7f0000e66000)={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00003ba000)={0x10200, 0x3, 0x6000, 0x2000, &(0x7f0000453000/0x2000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000b0c000-0x10)={0xfffffffffffffffe, 0x2, 0x0}) 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000062a000-0xb)='/dev/hwrng\x00', 0x48ee00, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000042b000)={0x0, 0xe7, "0b2e3963d656a9574072353356a004b3621374742287aad4b84f169dca8d52c561f84aaa3c9223db55380895a1ac29ea73d785144e09aca55a2fae27fb15234131a71f61dcac4f84758850a812f6e22f6fa5109ff192cfb92826d9e4e6331af2cd0047ac6ab05b964741cbf8737b18aed12f75ff3bfb7721e0e5661d20b2f7deb400ed3c27ad4cbd4d3aa735d55c5cc5606c3c2e6a272a0de82e2e4c6e3d39ac1bfe49b112caa883dc76897b2875c22d78cccbe66add64dcaf34bfd1272bc50f57852dd03ac8c8350589e6374914e896e3f1b5270c8ce7f6f930d3e2946565b7a752362f34c7d8"}, &(0x7f0000c1b000-0x4)=0xef) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000b49000-0x6)={0x100, 0x0, 0xffffffffffff88c2}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000890000)=@sack_info={r1, 0x5, 0x73}, &(0x7f000073a000)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x28, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:02 executing program 7: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000092d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4f000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000099000-0x4)=0xfffffffffffffc01, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00009df000-0x50)={{0x800fe, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:46:02 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000059f000-0x12)='/dev/loop-control\x00', 0x8000, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c85000-0x48)=@dstopts={0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x17) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff2, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/25 06:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00005ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002d6000-0xc)={0x7, r0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e40000-0x5c)={{0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfff}, 0x3, [0x492f9765, 0x7, 0x81, 0x9, 0xa8c, 0x8, 0x302c, 0x100000001]}, 0x5c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000077d000-0x10)={r0, r1, 0x0, 0x2}, 0x10) ioctl$void(r0, 0xc0045878) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f19000-0x8)={0x0, 0x5e}, &(0x7f0000bbb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003c6000)={r2, 0x4, 0x94, "12decc4d681003db4ae95101b2ba59ec12af40c0316d62d691894cdf677a3cce989ba3041b526b86cf9c6f35bedf7419fec4c8c05777792eba196929a4e4dc5ea3e20def67c38e1358f5a16122e369598bb50124a8fe2fb603ae4d9f43a6d2b1ae660813686e3c57f98e1972e2b2429f86bbbdc589559081c5f2f54fa8da83f3eaa0c3a5301061a9bf8c14edbe2ce695b48796de"}, 0x9c) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000dee000/0x4000)=nil, 0x4000}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000-0xdd)=""/221) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000946000)={0x6, 0xb3a}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000002000-0x4)=0x40) syslog(0x3, &(0x7f0000000000)=""/0, 0xfffffffffffffd95) 2018/01/25 06:46:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000d86000-0x5)="e396392988", 0x5, 0x4000090, &(0x7f000023b000)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2162}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/25 06:46:02 executing program 1: mmap(&(0x7f0000000000/0x762000)=nil, 0x762000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004fc000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000762000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000762000)='/dev/audio#\x00', 0x40, 0x202100) munmap(&(0x7f00002fe000/0x3000)=nil, 0x3000) mmap(&(0x7f0000762000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000762000)={0x4, 0x1ff, 0x985, 0xffff, 0x100000000, 0x1000}) mmap(&(0x7f0000763000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000755000-0x1)=0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000764000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002, 0x0, 0x2}]}) sysfs$3(0x3) 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x1000000ff) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000a3d000/0x10000)=nil, 0x10000, 0x0, 0x13, r0, 0x0) 2018/01/25 06:46:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f00009b6000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a8000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) 2018/01/25 06:46:02 executing program 2: r0 = syz_open_dev$mice(&(0x7f00008b0000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0xf2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x40}, {0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x214, [0x9, 0x17eca2ff, 0x57, 0x10000, 0x0, 0x6, 0xeb1, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/25 06:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c88000-0x12)='.request_key_auth\x00', &(0x7f0000fea000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dcb000)='.user[}eth0posix_acl_access-^eth0md5sum-\x00', 0x0) add_key(&(0x7f0000654000-0xc)='cifs.spnego\x00', &(0x7f0000863000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r1, r4, 0x0) dup3(r3, r2, 0x0) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000273000-0x6)='./bus\x00', 0x0, 0x0) 2018/01/25 06:46:02 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000005d000)="240000005a001f7f14f9f407125a00000000000000041000fff708ff0800040001000000", 0x24) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00007ee000)={0x9, 0x10001, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.127735] kauditd_printk_skb: 18 callbacks suppressed [ 69.127746] audit: type=1400 audit(1516862762.245:119): avc: denied { map } for pid=10916 comm="syz-executor4" path="socket:[25172]" dev="sockfs" ino=25172 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000000c000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000e000-0x4)=0xc) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, r1, 0x0, 0x0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000009000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x10)=[{&(0x7f0000008000-0x38)="02000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000009000-0xf0f)={'nat\x00', 0xfffffffffffffff9, 0x1, 0xeb3, [0x8, 0x8000, 0x3881, 0x0, 0x9], [0x9, 0xbd, 0x8, 0x0, 0x56ba], 0x10, &(0x7f000000e000)={0x0, 0x0}, [{{{@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5, 0xff000000, 0xffffff00, @common='eql\x00', @common='ip6tnl0\x00', {0x0, [0x0, 0x0, 0x0, 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]}, 0x29, 0x1, 0x10}, 0x5, 0x473, 0x4cd, 0x2, {0x101, 0x2}, [{0x69, "2770dd9d1f00fb3824a241075ad4b9ea2ede3452c8e676c510a876d712", 0x1, "96950c0b35db4961d03e58f7be1703aad9858ed1889189dbfd2aef77628db4887d077f6c66f1e4f601fd0c09fc3c3b3eef3b6b33e8930aeb89709fba97889b76c2e1fcd8e7565382c5"}, {0x112, "b458d27c54a16b1cc6efa640df7eae22ea24b582912b7b123bc5e8b27e", 0x2, "945963d6c004f09cf530df9d910f2dfa2ba47bd42c9cf976d599771d282c6bfef1fa0eff6cd9d06f0073f1fa3717bc6e9c55b1f6a4c71ec126bf81f5bab6aaf94b36094ca71ef789a7a854de9afb07628d287c9896d73c9d79b15aec7fc7d2bb174667c3a38667757542877fe9f0afacffc53296ad54fb591caa2e3c42a407a29953604c78c7040a0d1f6b3783eda900065f18d73dfbf3e0e23f9f483231f0f5f05e7e2beffdeb0355edb834512891fa970f3e3c3624bfc1bda3d63fd7720915a3f79b80ba22ef003106bec53929b37abb88d9d6b3103d84aef71468034c073aaded69b63bedb0626385fabf6ca4038ee7ea"}, {0xa3, "8792f2b87d5f1a02e43e34d60ca10f24389f1ecd24ca232c6a36dccd66", 0x1, "ee0cec267de5b8fa923f7135f11c4868595b4bb940c7511f9ba8b3c1799ef82943dadd8c084fcfc1465206f471e33d0ab655c32a2518aa5732378436b72ec51fbc9fdf345e6d2a96ba20227072acd028c61165fe08d5a6d5e7e6449b8373964898b651786372a6d143039cf96dc20f0a7f7b1da31c437bc393372850ce0234b1e7cbd9"}, {0x112, "5a1f84bf42ef259e4df7ef11712c72b772db01eea1995537080660c7ee", 0x0, "81a194efde2f9e46760903bdfee2e7b3c2f797b8dec531078cda77af6708e7cd836f4f9cc3b8b45bc124bc72c1f351d042f974ec16361132a1ddf27e84a7ad676c79e1d682116eefe26dd67c9098c6b2de8b0d76161d961fca30d31f68a675cb08d1e5697506690d5eaca7be06812fbd733c491c4870ca2ee6383e6e989ace743d14cf8868443809c18900762c04525271cd182f37cbf088cd5e1d0b5d0a3eb0950e453ba7cabb509c3c71438c67563b36f44f0c6b23a5c23d2f8e2a73d397cff6e5b07554e396bb8ab1898f1fe14327f4fa41c18c8336c90170d85ac73cc6fa9c83cf6fc68cdc5a3ca9737de02be7470158"}, {0xd3, "3bc6a849fef1f345738a2168b1441fbdad7e49e747d76a655db8df2418", 0x8000, "4ca7c5a17b3a130f705fbde8d25073c35e6559680e47e65bac4b8fa49bf4fb0957ee63b6e3af4e6ee971d71a8cffead62f1a0f7e3fbda6a8af059643ce11c521444886a53cbd4e5e453066164f9cde9069fcd2e261fea4df84f5a7f9b56121c7aff4c5402e1d262a7736ccaad35028a6a5e2712681b9848b05571b5afdb668db8ce5b461db5ef381f151cf55991453f18a87423ad8a56216f042b92ab8c73cc3ba56fc87f995ac6be66b54d47d010ef76f557c"}]}, {0x5a, "83b85f4f6d7d26719917bad85fe027952de86b24ff96398b8d2b95f004", 0x4, "fe35e5487b3a7108e0a776e5076971ca86968a01d80e4706c69a1a5b71650335b8b60545359b60aa4a1137a0bc7b1d8612f8f5b8c76618cf9022"}}, {{{@empty=0x0, @empty=0x0, 0xff, 0x0, @generic="27bf78edce89d5814b988693ad65277c", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x1}, 0x400, 0x259, 0x2e5, 0x1b, {0x3, 0xb8a1}, [{0x100, "5b557686dd3a70e7171071179b178e6ddedd752d1b24298a1f8eed3265", 0x1, "233e581c7e7b13b9e901f7086f657564452610f32db705e1764780654823371774e482c1d72c446dd2f5882edb1f02633a4c6608ef4a07ac545241c794a586e8fb9a8ee6ddb13399624618a3f0ef1f07e9aa37f3fb43ce050cc30ee2c9f035e5b7abb59548fdb11cfbb97e36a93c4d3f079c727a9a31ea51571678899b4cc0d0e624efca2b545f95b6bddf12952ebfba373f7296cde982d03732d3a4ff6fc90d479d717c53a6c0ee26639ce3865f2fddab561bc182eb602083940781cef827629bc5cff23e8d0794d9ae2382c7817efef96770a4e3a7a76c0e2645d40dc8e791"}, {0xe9, "9939140197401a3f0aec494f5080ddcc9e27cbc65fe0000ceea8f9ddc8", 0x8, "dc3496e16bf8ca379c0f026787dec2ba3861182f325d1fbe0153f4ae23e3d68fb5aac0fb3d275ffe8558df23d9480206496a97492c55d8af6f2b09df2ed72e70048b385aaa5c21915ceec4877f4248b80f271a5497e7f88a0373f87431792dd3e8301cfc05c80c82b872a97202b11c41935e87e124d30a263d5b3776f1ee0d0a716e09b665e506c2be5ae7a1fd4fab53e98d7e22e2dea9cfb94ce5cd2f77b53ce700a37230088948eb047e507e19f339ad2a60f0e9336e88373d25b21db5dcdd5cc624b84dbe86142e"}]}, {0x8c, "10e12adf4983b25fc01c787f48e516c9f7932c185a0ad1eb99d843dd66", 0x6c5e2403, "c165d89180f7b578fdec2ddcdf9c1647a42187cc234dcb2dd83d0a5c188a3b6f2d70a02d547cb7d8e1aab24b1bb9ee472f5328f43d9a79a93480289d8674239e3c43eb82b4750c361994c05f13776105aed89933b5249d462e09b9f7bd5d36f19ae112e66b717f2d1da3febe"}}, {{{@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0, 0xffffffff, @common='ip6tnl0\x00', @generic="b55f789c624eec449a2c572b33d9de60", {0xff, [0x0, 0x0, 0x0, 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]}, 0x2f, 0x2, 0x64}, 0x8, 0x16c, 0x23e, 0x1, {0x0, 0xe319}, [{0xfc, "41f4c4b254faf9bf2ea2af33e5c617a555a9e3de26926fbbc73ed9972c", 0x2, "9c42e80a47e414e6b2103c35897400419172564a373980248960c47cafe8913ca49099480debadaef7b85121d21509ee09a4eb37c05ea20b93be6f183d0020ab4f25ef80f486e990fcca7c9764ad63e992b03721ac52751f48858e59f388c7148c0460f1dcce3a4f64ceba3c9f1db43dde463035d205f6ea02b7bc8b25735762129d8092107d70fa7c62b183d3f1f4185c93ac49837a73e7b4fb66b8f7bd89285b6f7bc54ec0e3f7bcec3deee6dd755bb5c3c14d719c7950307335df28cb47af7f64e8b062399457d675ad513da1ef216ba79f8be77b6f4073b8d092"}]}, {0xd2, "a06a7dbe5cd13cd0182895edfea3b45df0ca7b607cb132d715b1e50108", 0x5, "31b9ad16ffb5ca863ac25835386a428249aac9a1cbb6e402bb8f1f16f322236f1c2604831f4e5401150164b08c036dad1ae1331169fd2d11ab8acefc75f9d73c12746ffd835428489a4c750324d9f80dac03aeb6492fa1ddf45be0e85fc3aaae28b76a91693f17dbb2a6b3fd59b3ad65483e57ed54754ddfe1e11f2a8a76a2b7d7b12c877df3d730949c283cbafc839a6aa4e0dbaa483786bec90d0e612188fcc101c63a53559166478172e505b97c8364b8"}}, {{{@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xffffff00, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x2f, 0x1, 0x10}, 0x1, 0x48b, 0x4c3, 0x2, {0x79d, 0x6}, [{0xde, "ca2c4b19d6d98088c620b4032dfa531967a516dd8903488bc361b71157", 0x10000, "9c34acc04f791ff683e83b0ed6558295403ebe02997c6be989e8f63ce5fda87a3c0e7fbc994358743f5867a6d910d6c19ce2f32851df78e054206aabce3badd61b81e02f627b29dfc01be118f3e7c39dfc3fdd137ed0e12af13501f960f1ebb6f39fdc58618f4539fe4347ae5529049c4b2e9e00b3f62818931a8eef980fcf9310b14648d19c48e80a22731a5e2bca6ca713b31d237771f8f3d2c01e6d543b5a9bdb20bf3b0a3af992bddd7540879a17cee6312229e218475af8cfd7187a"}, {0x4a, "4aa17cf8bcafebe39408aba71b45fafc2412133f5ca48cef1eafc71186", 0x2, "6de98e328987783619ed2e1193c6be77adfd2a5ee2bd1466d842902db9767e6bec2cffc0d64f83b90878"}, {0x6e, "11e2fefef16940612b88c6f652c5c309f80e51139f830c5307a6530e22", 0x1f, "a1493fbab9e4570ce7eb7382e4fcd454bb03e806522358e43b63a1a2bba38797b3932143658ce294b37981fefa6d3294c3034d605127fee310390bf5b4ddbc111c49a7ab5d28e2679302ca5cda28"}, {0xc2, "22f0d02d025e959224bc594c92bed4c022e118ce77c81574fa0d85080f", 0x1, "fb7888ffbe7a71778dc6733863eea7f7061ccc2edb1064adc71241536c8ee911d08004a0f7ac3f06de3da53576ab6f7dfead8c83c68d3282e3dc204dbdc514ecdfb18d4cd9c6e0c3cfcd9d52ee47af0deb3196e0574688785183dab77adcfd8303892856152312aa49c7c275fdf548efe7228e08f799dd247e4cae7284f443deba93c35dfb51a87a6e3a561dcd9b09c4d1d29e27f8a7422c991d32647b9b9c58215e"}, {0xb4, "eb34fe4545b4e5aba79ff1ac91677da3d7974d620b1ca78d377c5d513c", 0x0, "e99e7e4cec449d3724a75e4c488ab14e2015865ba10e523739b82830e5bd852b074790c1425b7cfb3e0c6caea69d88af0ee7b4813dc231c15f8bb27039ea9886e0df36c86aa39c5b6973b5b11a4dd0ef55b9726231eea65b45d1cb263e03ae7b096a6c00a97801688fd333085e854fb0d9ed1d81cde3985dd857ef6da0e6a006539246b198d50a4d05c9a675a100830ad7d74c80"}, {0x10f, "2cb930f8252dba9b7a65f2fed4d5cd5b1c04e1beec6db32742837261e1", 0x9e3, "38bda952fe7312f3a5cc1934ab58d9f3a5dc23e44f572382faeabfcc398b6d00a3461b5cc35e58b0befaa08b624f62b2693172b3a682f722aab4093efa38e9794b60fc86e7ee630424478ea72833ecc69114336caad2549297ab59f268021f4409129cc15fc5155af3aa4321a49bb2c9b95980c34b78c8947ed4e0796f0d5061401046c27bd6c4a34f13561204336e3458cb1ba3e38329bcca9a3f7aacc0a6ce2b8d017102190d8f1788c2d8d39583182b7d2c768c5dd0d77a5ffe22f8f061aa180d85990fff9a9c5a60724c51fdf3a9f59e122ac7e854934d934cc34318ec2fc6f6433bc5f4780ba84e5a94405cd3"}]}, {0x38, "ced181e8e6a54d5fbcfc8dfef24cf0cc77fa1dd15f88fe281204603576", 0x9, "1360f1a43218f3fb8c1ca9c0422f122bfe640fb490cb1613"}}]}, 0xf0f) 2018/01/25 06:46:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca3000-0xb)='/dev/vcsa#\x00', 0xfff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f78000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000063000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005a1000)={r1, 0x1, 0x9, 0x9, 0x3f, 0x401}, &(0x7f0000963000-0x4)=0x14) r2 = socket(0x2, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000585000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdb000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000029c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$llc(r2, &(0x7f0000bcd000)={0x1a, 0x0, 0x7f, 0x0, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000805000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000006000-0x4)=0x0, 0x8000) fremovexattr(r0, &(0x7f0000002000)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000007000-0xa)='/dev/vcs#\x00', 0x3514, 0x8080) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000053c000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000031a000-0x68)={0x79, 0x0, [0x5, 0x9, 0x8001, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.162508] audit: type=1400 audit(1516862762.247:120): avc: denied { name_connect } for pid=10912 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/25 06:46:02 executing program 6: syz_emit_ethernet(0x83, &(0x7f0000b89000-0x111)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xf}, [], {@ipv6={0x86dd, {0x81, 0x6, "01ff00", 0x4d, 0x106, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"1432282ba76007e7351a7d1206b23818a7f12f021d710244717b5fe795d6123ee94c6637d6c34abf5630d1aebe3e13165232f26429df926362"}}}}}}}, 0x0) r0 = add_key$user(&(0x7f0000193000-0x5)='user\x00', &(0x7f0000cca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a16000)="ed3e93754b966395d8eb9c8ff5e4cf2af6c6577aada6d754437d271bf36e4b60dbf7ceec975e846856b9977a44ac6504239bb9d805c4c71d3ae65cf08d2add9ea133a18aa2a6126f127ae8058a45692fe9bbc7ced89012d18a4371ccc43a2dd3d4900d2fc5ed4a47593eb59a8689625285d1962a128110b9ae81c9888017f2fccd9755291c7099510146f0c47970320253a4b92addb07dcb9434d1765e8549b7541df2898543a38b62c881948aa752cd7a5fadd00baa60d49f5e5ac3b543d1522b687d6637d301372534f66f44414f17d55948026613ce724a9215df3b74739e92335d16e787b392de3bbf7abd1ee0", 0xef, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0xfffffffffffff6ca, 0xbd20000000000000}, 0x8) mlockall(0x1) keyctl$setperm(0x5, r0, 0x140008) 2018/01/25 06:46:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000fd4000-0xb)='/dev/midi#\x00', 0x1, 0x84080) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000ee2000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002fe000-0x10)='/selinux/policy\x00', 0x0, 0x0) write(r1, &(0x7f0000f7b000-0xe8)="275250ab1af1c86037b81bc7827bc05cacddc87299e1672179437a6647ca87692023d20986166cac95759904a9d6f5bd9b403de4aaada8f23159b09fe49e2052ea070de8c66f637a9f2d1ef69a78915d9089304529da2cb07141442edc6cd3332309d6604879defb9ec9ff2dc20b6faf865b4540349a198d292cbc494651c7b58dc9a4ca1afd989b98f05ae04392c4064d4c70e0801e62a9cee0d62976f919cf20f1530d98d7b65d1d04206a3cc5b8626d8fba493474bc800509da2330c9711e8961b71a0da79b4cb33fe811cde2192b4150411e76041e5531a5b96b4bafe5a83d3c1644b193bd4b", 0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001c6000-0x4)=0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:02 executing program 3: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000632000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000bcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2cd) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000bc6000-0x4)=""/4, &(0x7f0000c98000)=0x4) 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00006db000)=0x26c, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:02 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000024000)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000024000)={0x7, 0x4, 0x22, 0x200, &(0x7f000000b000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000021000-0xe)='./file0/file0\x00', &(0x7f0000021000-0x76)=""/118, 0x76) 2018/01/25 06:46:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000e65000-0x8)={0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000836000-0x95)="2fe016ed9f3f6cabaac0c005884dd8b330d4054d4b28b0555b00d4f9202c0e88289161fe5492df7b0fc36af7e0ae7a3ba1b596bdf295bb2146ec716dc73e2123ab7d88dd02732404bba0960c14f7f03fa493dcf21f525ee8e930005fbbae5c03e96bc3531c60328a28a4fab9898ba0192146c4e1b6cb27723e505ea78961a86adb6a99f71f3addd829a39f1d649d7acc435ddb41e3", 0x95, 0x4000, 0x0, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) 2018/01/25 06:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004be000-0xaf)=""/175, 0xaf) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dcb000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000020000-0xe)='/dev/admmidi#\x00', 0x6, 0x2) renameat2(r1, &(0x7f0000ecd000)='./file0\x00', r2, &(0x7f000083a000-0x8)='./file0\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f00000fc000-0x38)={&(0x7f0000976000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x14, 0x2, 0x2, 0x7a8b566d789388b3, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:02 executing program 5: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003d9000)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000b04000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000740000-0x108)={0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x40}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff2, 0x9, 0xff, 0x9, 0x8, 0x9, 0x0, 0xffffffffffffa9f3, 0x20, 0x9, 0x0, 0x8, 0x1ff, 0x8, 0x4]}, &(0x7f0000479000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000039a000)={r3, 0x7}, 0x6) ioctl$TCSBRKP(r0, 0x5425, 0x8004) r4 = fcntl$dupfd(r0, 0x406, r0) write$selinux_context(r4, &(0x7f0000e77000)='system_u:object_r:fonts_t:s0\x00', 0x1d) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000376000)={r3, 0x58, "2b35911025020cde06aad2fe7c983976b5acdc31597a42296e8b04298221e5ae610d14292f254dbb3a81a71369e49fc25dfc585d6dd8a0b4f2820583fcae146b44625e734de2aaa0e639546ab90d014de2ff1c0a0a71e586"}, &(0x7f0000016000)=0x60) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00003eb000-0x8)=[], 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$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) vmsplice(r0, &(0x7f0000d6d000-0x28)=[{&(0x7f000024d000)="24eb61f6ef6b217770253efba717ea6598867ae66f53c0970f60e2b8381004448c1c19001b3b7244f7c2e1abf62af0ea5efbf6a49be47cb6fa5dcb2b48cadcd2a35928ed8fe5b86d1acb81c321a4a6515e8d9e84bf09c84b8b43825710d916520e00d19c95a2932c69ae69c02885ba7daa14d057b71f861a6a745bb12b60a4ced0947870749b2f", 0x87}, {&(0x7f0000e95000)="09b4eaaf0ec6e1f3cae6281a778ca343c4848162c4af0b8f2818478aca251048ffa6e13e962bb7a2a8f374c57d36b4f68f05520afd730e04cfe022b6197e499954da7712121680dcbcef6eae159d69b194a764a6f846690273f4ab57a03ea7013e900bd3783b6287cf146e923dbeb2d315358899447636e40866143abeb48acaafa81fde10ccaa", 0x87}, {&(0x7f0000041000-0x55)="7258976007e174ed1cdf72613587223fd6b93d9a6a2c7d2322011fae77f300324cc67adbf431de2cd23e4ba207b0c1aac914423b42ab2fd4b924e255371181d3199b6c065b5999be933e7ebfe22ea2cc97c20769cc", 0x55}, {&(0x7f0000684000-0xb)="bcf72f16d9b2492a8309fd5f", 0xc}, {&(0x7f0000b6d000-0xf3)="2144692f65763c27973f8c281d7222163ee05d10c8e3dfefc2059575042321861711d67a15b4e37c964b01d144da5890333ebfc92ef5e8275cb29dd65dff97c1931b729786b55bff124dfae60090299d0d0b0ee160076c07e953beaab8d4333f913749579f15721d76083461f608d75e63aee6a7eb6f715f1baf3410d47291f0e84e0f1f4d5e429a11ee54f5757afbad9dc6e5275de70cec6dcc5b2cd34a8d95a5f8edfd643f84ff752446b5fe8ea922f18b90fe4caa800100a86781bda39a08f16538754f55bf2b697ba13429596a47eac9a2389baee93353c01a1bd1c05988f2f95896131d46be32450e24ed12a3c6b12d79", 0xf3}], 0x5, 0x8) 2018/01/25 06:46:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xffffffffffffffff, 0x4, &(0x7f0000001000)=""/209, &(0x7f0000000000)=0x20f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x7fffffff, {{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) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f83000)={0x4, [0x80000000, 0x0, 0xe4fc, 0x1f]}, 0xc) 2018/01/25 06:46:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fc1000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e35000)={{{@in=@multicast2=0x0, @in=@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=@dev={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}}, &(0x7f0000174000)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2018/01/25 06:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00008de000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020d000)='\x00', 0x1, r0) io_setup(0x6, &(0x7f0000e30000-0x4)=0x0) io_getevents(r2, 0x94, 0x3, &(0x7f0000f72000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ea3000-0x8)={0x0, 0x0}) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) keyctl$read(0xb, r3, &(0x7f0000ac9000)=""/66, 0x42) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={r3, r3, r1}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'rmd160-generic\x00'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:46:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca7000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000117000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bec000-0x18)={r1, 0x0, 0x30, 0x3, 0x400}, &(0x7f0000dc6000-0x4)=0x18) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = syz_open_dev$amidi(&(0x7f0000edc000-0xc)='/dev/amidi#\x00', 0xfd, 0x40) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000057a000)=@pic={0x4, 0xb48b, 0xeb, 0x9, 0x81, 0x1000, 0x3d9, 0x6, 0x6000000000, 0x7, 0x40, 0x6, 0x3, 0x9, 0x10, 0x1f}) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) r3 = fcntl$dupfd(r0, 0x0, r1) name_to_handle_at(r3, &(0x7f00006bb000-0x8)='./file0\x00', &(0x7f000072c000-0x93)={0x93, 0x100000000, "2e31b4c31c2c904a208eb3cfab87faa729c7f3bb3e978bff9d4dd498a302db470cff2be166969b4f8163ca9416870f585923d1ff65aa11b6bb4ab33a6c4436fe8b6d3fd855cc5396f7d2df700b3c33369601012010364a7d07baf2e450b4db9c343b560e956819ee66f8bcdab2ba3d3780876cf66c3893ed31d663e4547dc3a502a418dcff7b83966636f8"}, &(0x7f000071f000-0x4)=0x0, 0x1400) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000e26000-0x4)=r2) ioctl$int_in(r1, 0x5452, &(0x7f0000e1d000)=0x20) sendto$inet(r1, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r3, &(0x7f0000ed0000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/01/25 06:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009d7000-0xb)='/dev/loop#\x00', 0xab7e, 0x803) ioctl(r0, 0x4008000000001260, &(0x7f0000f6c000)="") 2018/01/25 06:46:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006e9000)='/dev/loop#\x00', 0x32b, 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) chdir(&(0x7f0000a35000)='./file0\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000251000)={&(0x7f0000449000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00005b8000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/25 06:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f0000e1a000-0x18)=""/24, &(0x7f0000b70000-0x4)=0x18) 2018/01/25 06:46:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10000000f, &(0x7f0000000000+0x26b)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000-0xc)={0x20000000, 0x0}) [ 69.392772] audit: type=1400 audit(1516862762.510:121): avc: denied { map } for pid=10976 comm="syz-executor2" path="/dev/binder2" dev="devtmpfs" ino=1160 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/01/25 06:46:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f00003dc000)={0x0, 0x0}, &(0x7f0000274000)={0x0, 0x0}) r0 = syz_open_dev$admmidi(&(0x7f00003b9000)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x141000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000524000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfff, 0x9, 0x1ff, 0x82}, &(0x7f000070d000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c37000-0x8)={r1, 0x10000}, &(0x7f0000561000-0x4)=0x8) 2018/01/25 06:46:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002af000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006bf000-0x20)={{&(0x7f0000f53000/0x2000)=nil, 0x2000}, 0x3, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000392000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000837000-0x1)={0x7ff}, 0x1) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00003b3000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/01/25 06:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) pipe2(&(0x7f00007a3000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000468000)={0x0, 0x3, 0x8, 0x7fff}, &(0x7f0000f9e000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006c7000-0x8)={r2, 0x210}, 0x8) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000184000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/25 06:46:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000f15000-0x4)={0x7, 0x5, 0x4}) io_setup(0x53, &(0x7f0000a93000)=0x0) io_getevents(r2, 0x2, 0x2, &(0x7f000065e000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005c6000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r3, &(0x7f000042a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000c59000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f000083a000)={0x3, r1}) sendto$inet6(r3, &(0x7f0000ce7000-0x2)="", 0x0, 0x0, &(0x7f00008c3000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) recvfrom(r0, &(0x7f0000758000-0xab)=""/171, 0xab, 0x20, &(0x7f0000b3e000-0x3)=@un=@file={0x1, './file0\x00'}, 0xa) io_submit(r2, 0x1, &(0x7f000031a000-0x4)=[&(0x7f00007e3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00007dd000-0x1f)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c53000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x39ec, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x2c) 2018/01/25 06:46:02 executing program 5: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/138, &(0x7f00005df000)=0x8a) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xc) 2018/01/25 06:46:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ede000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000501000)={@common='tunl0\x00', @ifru_settings={0xffffffff80000000, 0x0, @sync=&(0x7f000040b000)={0x5, 0x1, 0x4}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e41000-0x8)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000937000)=0x95) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000016b000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000ce000)={0x0, 0x105000, 0x7ff, 0x0, 0x9}) r2 = fcntl$getown(r0, 0x9) memfd_create(&(0x7f0000dcf000-0xd)='/dev/net/tun\x00', 0x1) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000341000-0x8)={&(0x7f0000d5f000-0xf6)=""/246, 0xf6}) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000017f000)={0xc7, 0xffffffffffff0001, 0x1, 'queue1\x00', 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000abc000)={0x2247, 0x100, 0x2, 0x80000000}, 0x8) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000c0f000-0x89)=""/137, &(0x7f0000671000-0x4)=0x89) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r2) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/25 06:46:02 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a96000)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd8000-0x10)='/dev/sequencer2\x00', 0x101100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000042a000-0xc)={0x9, 0x8, 0x2}) futex(&(0x7f0000827000)=0x0, 0x5, 0x0, &(0x7f0000f64000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x24000000000003, 0x2) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000094d000)={0x0, 0x0, 0x3, [0x1ff, 0x6de0, 0x45a3]}, &(0x7f0000f92000-0x4)=0xe) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f92000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0, 0x2, 0xe, 0x401, 0x9, 0x101}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c7f000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f93000)=0x0, &(0x7f0000b43000-0x4)=0x4) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f91000)={r1, 0x3}, &(0x7f0000f91000)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) 2018/01/25 06:46:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x529800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x9, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xa3c7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000032a000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000c25000)='/dev/admmidi#\x00', 0x8b7, 0x200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00008a5000)={0x2, &(0x7f00009b5000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/25 06:46:02 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000a2b000-0xb)='/dev/vcsa#\x00', 0x5, 0x200000) recvfrom(r0, &(0x7f000057b000)=""/245, 0xf5, 0x10000, &(0x7f0000a38000-0xe)=@l2={0x1f, 0x8001, {0x0, 0x400, 0xc47b, 0x400, 0xe4d, 0x8}, 0x5, 0xdb42}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000000000)=0x0) accept4$packet(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) 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) r2 = add_key$keyring(&(0x7f0000dce000-0x8)='keyring\x00', &(0x7f0000c89000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000b03000)="cf", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x3, &(0x7f0000000000)=[&(0x7f00004cd000)={0x0, 0x0, 0x0, 0x9, 0x419, r0, &(0x7f0000389000-0x5b)="cfe3de7db2fe4c48290e78cb03b321ac2639d59625135f8d97f04000a12c1fe3f8589de19f83a1e852ed238eb9ae61941ec4d54f887a72dfb689bc0a52c39a926bfde9eef3aabdd5fe7086e83f4972bd2e050b1c014974f49a01b3", 0x5b, 0x7, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xb, 0x8, r0, &(0x7f00003b4000-0x3d)="0c6bebc6b155f4303b949f4d3ec230b1baa6e848f4f723f5075821c6b6fe0396276e2d6ab6bf656cf79d3a89efbec522e901f94a66c5a97df6a15a3001", 0x3d, 0x2, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000e30000-0x62)="e57e4fa177caa970d2f5f2c9d1fe0b0ae5cb392dd984d7d1cc2ab9c99670ac5e250629af0ced0dd9e2d0d587e6080de308ae695b7b01fd5203c5c65b47c103376ef3ba22df0a362dc23c815e3e0c659965496844a2d3f48b1fe58aad415b01b482ea", 0x62, 0x7, 0x0, 0x0, r0}]) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f000000d000-0x8)={0x3f, 0xff}) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f000000e000)={0x20, 0x10, 0x301, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x3ffe}, 0x0) 2018/01/25 06:46:02 executing program 3: syz_open_dev$adsp(&(0x7f000060e000)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f000066b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, ""}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) [ 69.577413] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/25 06:46:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x0) accept4(r1, 0x0, &(0x7f0000203000-0x4)=0x0, 0x80800) fstat(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4009, 0x0, 0x0, 0x200020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/25 06:46:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000ea5000-0xb7)="5846a4830493ba72670a5719d877bbc9cc585d70ab11fdedc71fe5e17cd10d7e2cfe8c76b4b8c108c9d2413100aad01cc243c1c0609bde9578cd5d1d1eefd02a99a34a27b69a3e6901747f1e93764f03ac7e550b49d511ae81da67c6f0fe19c8f4f60f91b25a92bfc5bad4a99230244561e605e0234b2a9265a8115aa867b475727ff25e942a024f68261a2aa5ae09d1bdd1da5c4b26e5f287b0a1fb505fcdff4686bb064570812cf99fb2ed07617d8a9d74aa3a48ecc2", 0xb7) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000067000-0x4)=0xf814) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000ae5000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000000c000)=0x0, &(0x7f0000173000-0x4)=0x4) 2018/01/25 06:46:02 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000010000)=[@acquire={0x40046305, 0x3}], 0xfffffffffffffdd3, 0x0, &(0x7f0000010000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000011000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x107b00) 2018/01/25 06:46:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x10, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000234000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00004be000)={0x0, 0x1, 0xa5, &(0x7f0000967000-0x8)=0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000029f000)={0x0, 0xffffffffffffffff, 0x0}) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000dad000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0xffffffffffffffe6) r4 = syz_open_dev$dspn(&(0x7f0000434000)='/dev/dsp#\x00', 0x3ff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000b72000-0x4)=0x0) r6 = getpgrp(r5) kcmp(r5, r6, 0x5, r2, r3) syz_open_dev$audion(&(0x7f000092b000)='/dev/audio#\x00', 0x9, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000c9e000-0x3)=0xa07ff, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007d4000)={0x0, 0x0}) [ 69.597834] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000567000-0x8)={0x0, 0x0}) dup(r0) sysfs$2(0x2, 0x2, &(0x7f0000374000)=""/4096) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009be000)='/selinux/enforce\x00', 0x800, 0x0) r2 = getpgid(0xffffffffffffffff) tkill(r2, 0x1e) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000efc000-0x48)={0x2, 0x0, [{0x1000, 0xc6, &(0x7f0000d0b000-0xc6)=""/198, 0x0}, {0x10000, 0x93, &(0x7f0000862000)=""/147, 0x0}]}) bpf$MAP_CREATE(0x0, &(0x7f0000428000)={0xf, 0x100000000003, 0x8, 0x8000007, 0x19, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/25 06:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000022, 0x0, 0x100000001, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000bce000)=[], 0xffffff36) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000026b000)=""/167) [ 69.676330] audit: type=1400 audit(1516862762.793:122): avc: denied { set_context_mgr } for pid=11052 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/25 06:46:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x81, 0x4) write(r1, &(0x7f0000446000)="", 0x0) fcntl$dupfd(r0, 0x406, r1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000ff5000-0x38)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:02 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000)=0x0, 0x130) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000006000-0x4)=0x9, 0x4) 2018/01/25 06:46:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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=@dev={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}}, &(0x7f0000dc2000-0x4)=0xe8) getgid() r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007c000)=0xe8) r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000)={0x0, 0x0, 0x0}, &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000086a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea7000)=0xffffffffffffffcb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@loopback=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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000951000-0x4)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000)={0x0, 0x0, 0x0}, &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000895000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3)={0x0, 0x0, 0x0}, &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}, {&(0x7f0000639000-0x97)="07376c7504fee1fff01541af88c749988fa892e7031f2e41228c32943560a4aec30c526a161a866fc4b6f66f9c4f1e4fcd7880e6989480876d8194ea66625981e3a9d465548f3e31860c275427627302a9321443b01d8d99551df36019a4d8f286869ccbd5cce48686dede88293f41ff8b8aa99a264362b064f146a16eea151d5ad4da694455097d8442868c526ac995216449b4f0e540", 0x97}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f000074c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[{&(0x7f0000f42000)="a2e9ff246b61e00342f300f02bd8c42e46b50419a1ed0a6f060506c25fe9b196ec04ff5240a2e2bcadd23498e35b8decd7b18cb4beec2ae10a98de9295f456d6974632472adb9d1e1079508b707afff91faf76f7756985901eea23853e4e41bbbda64e8a2ba072bda936ffc92735359c3bfe5c03f895945cdb6bb3b527734b2cd95059f01a6499589242dbd2497650aebe97ef121a15b24bfb03f6afeea72e25395ca6ca3e25afd4abccc77a189b9486ca479c1376ffdf9ec741273762c744dec66944deb4e6f6", 0xc7}, {&(0x7f000026c000)="68f960a61c283f3b91e9e8befee61d4a7d743e3ac38510363fdcd2abe9a3a838513030bf24d78b736d3c2087d09cd30cd9eed9d3b2e188fb012d2080df6379b68378a79d5ee627bed51a492cd7afdffef0105947776010ff809c5be6c6b4d72ac49a45eec46ba3f02c42ed6fa90395c4b88fa76f933b9fd6d4f28658db6150f7b1e03ffbd2578a6b5a2415eaad8c48505d9cf857ab2951e3288b90105ba289e65a16917b3bc74039ea1f575534cb00e99076a38bc3cde1f150d008a0a616a834956815babf48ee381aa643425a96473b4903adb3de5489f548abbb8bc39a3a205d1127b1c349cc650776e7f10d9753d642679f3b0c", 0xf5}], 0x2, &(0x7f0000104000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x10}, {&(0x7f0000cb7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fcd000-0x70)=[{&(0x7f0000d9a000)="5acb78f67a1fd86731f28087a9f4a90bd3eb987f8485532c0d2d2f28f4863567c9d06b1f85621982a1448335485fd41b429157c43be899dd2aa3746512f617881a941ae0b75014097a7a58b9830516db054e3370476d8e2986fa1a93428a", 0x5e}, {&(0x7f0000c8f000)="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", 0xfb}], 0x2, &(0x7f00006a3000-0xa0)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x2c, 0x0}], 0x3, 0x8000) shutdown(r0, 0x1) 2018/01/25 06:46:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aff000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ccf000)={{0xa, 0x0, 0x3d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x3, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xff}, 0x2, [0x7ff, 0x1, 0x4d, 0x86, 0xffffffffffffffff, 0x0, 0xaa7, 0x400]}, 0x5c) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000390000)='/dev/hwrng\x00', 0x80002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000af7000-0x10)={0x3693760, 0x0, 0x10000, 0x2a25}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000df000-0x10)={0x9, r3, 0x10000, 0x0}) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f00006be000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/25 06:46:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000012000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x10, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x13}, 0x1, 0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x418200, 0x0) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b33000-0xa)='schedstat\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000730000)=0x0, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc8000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002ee000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, r2}) 2018/01/25 06:46:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dd5000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000828000)=r1, 0x4) r2 = request_key(&(0x7f0000404000-0x6)='rxrpc\x00', &(0x7f0000463000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000007d000-0x15)='wlan1}md5sumX,wlan0#\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f000058d000)='keyring\x00', &(0x7f0000749000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) r3 = add_key(&(0x7f0000998000-0x5)='user\x00', &(0x7f00006a3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000094f000)="", 0xffffffffffffff38, 0x0) keyctl$unlink(0x9, r3, r3) r4 = syz_open_dev$dmmidi(&(0x7f0000cfb000-0xd)='/dev/dmmidi#\x00', 0x8, 0x2003f) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009f6000-0xc)={&(0x7f0000c45000-0x8)='./file0\x00', r4}, 0xc) 2018/01/25 06:46:02 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000007000-0x4)=0x0, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000006000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) r1 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10d, 0x10, &(0x7f0000003000)=0x1, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000003000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000000000)=@newsa={0xf0, 0x0, 0x0, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 69.691869] binder: 11052:11055 Acquire 1 refcount change on invalid ref 3 ret -22 [ 69.692207] binder: 11052:11055 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 69.713058] binder: 11052:11061 unknown command 0 [ 69.713067] binder: 11052:11061 ioctl c0306201 20007000 returned -22 [ 69.714613] binder: 11052:11061 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/01/25 06:46:02 executing program 1: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x3}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00008df000-0x8)=0x0) getsockname$netrom(r2, &(0x7f00008de000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000039a000-0x4)=0x10) sendto$unix(r1, &(0x7f00008db000-0xfb)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/25 06:46:02 executing program 5: modify_ldt$read_default(0x2, &(0x7f0000b87000)=""/252, 0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x2c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @generic="5360bf509b05e182235f3e5efbd1e29c"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/25 06:46:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x9}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000045000)=0x7fffffff, 0x4) r0 = creat(&(0x7f0000353000)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000e5000-0x8)={0x0, 0x4}, &(0x7f0000e93000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000b6000-0xa0)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0, 0x7fff, 0x2, 0x9}, 0xa0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) unshare(0x8000400) bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000eb000)=0xf000) preadv(r0, &(0x7f0000839000-0x28)=[{&(0x7f0000f74000)=""/20, 0x14}, {&(0x7f0000590000)=""/255, 0xff}, {&(0x7f0000cb9000)=""/4096, 0x1000}, {&(0x7f0000675000)=""/126, 0x7e}, {&(0x7f0000c87000)=""/69, 0x45}], 0x5, 0x0) 2018/01/25 06:46:02 executing program 2: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000004, 0xfff) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f7f000-0x4)=0x8, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000f83000+0xfb2)='/dev/dsp#\x00', 0x8, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f84000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f85000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="2077d5d296de", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000f84000-0x4)=0x0, &(0x7f0000f83000)=0x4) 2018/01/25 06:46:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/136) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x3c8)={0x3, {{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]}, 0x1, 0x6, [{{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]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000+0xf83)=0xfffffffffffffffd, 0x8) 2018/01/25 06:46:02 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000e6e000-0x4)=0x0, 0x8) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000000000)="7b940cbb4119d77ab8538adcee256584bf584b779ad0a4e64985d16fa61190f9063f05172a8a7487ad5bb7c3ccc01fe376b9ed003e3da6fdc688738a76ae273cdb5ef5f5b78f2cd2760e793cadd8ba36d5", 0x51) 2018/01/25 06:46:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x3c)={0x0, 0x34, "11ebe28c2f4b2349a1e059648b3d38ef53cdb3cecdc5b14435bf005c51bd98dea09a54fb19443a43f83a35404374bc7fe3e66636"}, &(0x7f0000000000)=0x3c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x8, 0x202, 0x5, 0x9, 0x4, 0x4, 0x7, r1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000003000-0x50)={@common='yam0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x3, 0x3, {0xa, 0x1, 0xc67, @loopback={0x0, 0x1}, 0xf415}}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000-0x8)={r1, 0x2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x34e0e377, &(0x7f0000004000)=0x0) io_destroy(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000005000)=0x6, &(0x7f0000005000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000-0x8c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000002000-0x18)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x1, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) [ 69.803889] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/25 06:46:03 executing program 0: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000e2e000)="bd61e2d252e2e349dd82bc1f5ba51408c13ac0af21f55efff2c4eb3f66092f78821901bbf3d1b824eb6c91d9ad3c169b006c950476dd232b19a21a7e07de11d3ed2f98b0bb26f0637b5f2bded2aeb108ab0519a6707917e821b68835660f30a71b17b5c2f8697ddc7ef34a04b91d6f24ff4a7c4a45022d936c85175807c64cfc862546495a0e444e61270ac0352b1c19840fa3709bd823c63387ea6b472f75e5ea63d931a91b6f7b235eb60d425bccdb19", 0xb1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) write(r1, &(0x7f00007d2000-0x87)="", 0x0) 2018/01/25 06:46:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) connect$vsock_stream(r1, &(0x7f00005bb000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b5b000-0xc8)={0x4, 0x0, [{0x1, 0x4, 0x0, 0x0, @irqchip={0x9, 0x100000000}}, {0xf1, 0x5, 0x0, 0x0, @msi={0xfffffffffffff7ed, 0x8, 0x8}}, {0x3f, 0x3, 0x0, 0x0, @adapter={0xb92e72f, 0xc1b8, 0x80000000, 0x81, 0xffffffff}}, {0x9, 0x1, 0x0, 0x0, @msi={0x3, 0x9, 0x3ff}}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f0000fa9000)="0bf5430f080319", 0x7}], 0x1) 2018/01/25 06:46:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00007af000)=0x0, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2) r1 = dup3(r0, r0, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00002de000-0x400)={"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"}) 2018/01/25 06:46:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000922000)=0x8, 0x4) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/25 06:46:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r1, 0x7) 2018/01/25 06:46:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00003d4000-0x10)=@common='ipddp0\x00') r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f00005a2000)=@ll={0x11, 0xfd, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/25 06:46:03 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x0, 0x0) tkill(r0, 0x1f) tkill(r0, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/25 06:46:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f00004d2000)="", 0x0) r1 = syz_open_dev$binder(&(0x7f0000b94000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000395000-0x2)={0x0, 0x0}, &(0x7f00001e8000)=0x8) 2018/01/25 06:46:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d91000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000452000)={0x4, &(0x7f0000706000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000fd0000)={r2, &(0x7f0000b5b000)=""/46}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000093c000)={0x1, 0x5, 0x1000, 0x4}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00003df000-0x4)={0x7, 0x8, 0x1f}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x5, 0x800000000000003b, 0xa, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r3, &(0x7f0000307000)="", &(0x7f0000eef000)="", 0x0}, 0x20) seccomp(0x0, 0x0, &(0x7f00002d5000)={0x2, &(0x7f00009d6000-0x28)=[{0x0, 0x6, 0x4, 0x0}, {0x4, 0x0, 0x0, 0x0}]}) 2018/01/25 06:46:03 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000045e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x57, 0xfffffffffffffffc, 0x8, {0x1f, 0x1}, {0x5, 0x4}, @period={0x5d, 0x6, 0x7, 0xe9, 0x1, {0x10000, 0x40a98000000000, 0x8, 0x2}, 0x4, [0x6, 0x1, 0x1, 0xbe26]}}) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008d3000)='net/ip_tables_targets\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f00003d3000)='./file0\x00', 0x3ff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000c43000-0x8)={0x3, &(0x7f0000314000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004f8000)={r1}) 2018/01/25 06:46:03 executing program 7: clock_gettime(0x0, &(0x7f0000718000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00001ba000)={0x80}, 0x0, &(0x7f000080d000-0x8)={r0, r1+30000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000a83000-0xc)='./file0/bus\x00', &(0x7f0000996000-0xb)={0xfe13, 0x5, "d29623"}, &(0x7f0000c0e000)=0x0, 0x1000) ftruncate(0xffffffffffffffff, 0x7fffffff) bind(0xffffffffffffffff, &(0x7f0000814000)=@generic={0xb, "8c52be67302cc808926cfbb84af50ee83f58ddba227bd186299841280d8cfd69d68756a39f08a5ca9d493d75981ff21aa0fe49e04ab82f958e7e2e848c756527e6d8e30d45430254887b5fd671dd3030d81226678b20ce83c31947daf07784eca534d5cf5f10125796dcc061f2ad8ca21eb93bf57e1cffef20e2af73a608"}, 0x80) uselib(&(0x7f0000faf000-0xc)='./file0/bus\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000b3d000-0x10)={0x9, 0x0, 0x10003, 0x9}) rename(&(0x7f0000eb8000-0xc)='./file0/bus\x00', &(0x7f00000b2000)='./file0/bus\x00') ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f0000d93000)={r2, 0x6}) r3 = syz_open_dev$sg(&(0x7f000085b000-0x9)='/dev/sg#\x00', 0x7, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1d000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a66000)=@int=0x0, &(0x7f00004a7000-0x4)=0x4) 2018/01/25 06:46:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fcd000-0x10)={0x1, 0x1, 0xfff, 0x101, 0x0}, &(0x7f000057d000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cee000-0x4)=@assoc_id=r1, 0x4) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffff) r2 = syz_open_dev$usbmon(&(0x7f0000f6b000)='/dev/usbmon#\x00', 0x20, 0x10000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = accept4(r0, 0x0, &(0x7f00005cf000-0x4)=0xfffffffffffffdaa, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009ff000)={0x0, 0x0, 0x0}, &(0x7f000067c000-0x4)=0xc) syz_open_procfs(r5, &(0x7f00001bc000)='limits\x00') setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f000005b000)={@nl=@kern={0x10, 0x0, 0x0, 0x1000}, {&(0x7f00003d5000)=""/105, 0x69}, &(0x7f000059a000-0x1)=0x0, 0x24}, 0x28) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/25 06:46:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000b05000)={0x0, 0x5c}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008fa000)={0x0, r0}) 2018/01/25 06:46:03 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001000)=""/146) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000002000)="cc0ebeeb321cf33f5b2f4006934276e8c3ffe4857a726bdd6019f7ba6d7842e360efd0a41e3c73f9e4c34ed340ca4456cd74525cd09136eb80863b7647267d630ed17041d36325bb6e973cd10e1989220929b6c7a1d8e6b1f9de84f9d4bbd4ee4168b9a18fb0d312e6bbf6dcb82d9dd663f9aa2b7a73f4bd5c5655829ee2b8e8f2e8594fa5962ca53ba0d2b2f7c96d63a4caca52c818bd633a2774a4aa762476ce9fb4af9c5f989b18258e5f15c3e38806d782fd2ee2562f6a6bed3bb29009aa8cbe11e85cc7184b0a62b95526b2a37f2f37438516906067fc24f1", 0xdb, 0x40010, &(0x7f0000002000)={0x11, 0x1b, r4, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000003000-0xa8)={{0x1349, 0xd5}, 'port0\x00', 0x40, 0x9, 0xae, 0x4, 0x8, 0x4, 0x8, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0xc000, r2, r3, 0x76a, 0x3804) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x100)={0x9, 0x100000000, 0x6, 0x2, 0x4, [{0x4c80000000, 0x200, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x4, 0xe, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x562, 0x2, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ba2000-0x8)={0x77359400, 0x4}, &(0x7f0000017000)=0x0, 0x2) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) pipe2(&(0x7f00006cf000-0x8)={0x0, 0x0}, 0x4800) r5 = syz_open_dev$sndmidi(&(0x7f0000aa6000)='/dev/snd/midiC#D#\x00', 0x8001, 0x8001) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000762000-0x4)=0x0, &(0x7f00008cd000)=0x4) 2018/01/25 06:46:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) mmap(&(0x7f0000398000/0x3000)=nil, 0x3000, 0x2000003, 0x8013, r0, 0x0) r1 = open(&(0x7f00008ad000)='./file0\x00', 0x400000, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00005b9000-0x1c)=@req3={0xfffffffffffff0d8, 0xc6, 0xfffffffffffffe00, 0x1, 0x3, 0x80000000, 0x1a8}, 0x1c) r2 = fcntl$getown(r0, 0x9) mq_notify(r1, &(0x7f0000b90000-0x58)={0x0, 0xa, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000dfa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d5f000)=0x10, 0x80800) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) recvmsg$netrom(r1, &(0x7f0000ab0000-0x1c)={&(0x7f0000347000-0x10)=@ax25={0x3, {"373633baa19e84"}, 0x5}, 0x10, &(0x7f000060e000-0x28)=[{&(0x7f0000d5e000-0x67)="8deb0d886f88d21df7e371edd1b8bf9b11c127acc3804eafc1a0964ebb2363a330b0ac7210ede7645a929864b7ed52e81e76bb4e68ccd5e79fb092850ea9ac4a8c681c9aa0ee569f25c1aba13a0d6bb6a4394c232ee32281bb1d77cb43ecc59ab55b88776d73a3", 0x67}, {&(0x7f0000a26000)="cddf", 0x2}, {&(0x7f00002eb000)="c3a415c55eb6ed01d2a6437899b120acaeab0085ec2086c5a522c789db1cf853b1b7ab2805fdd3453417261f7387953c1c19ea3247e1e27db3f0d4d543adbf968dd9825aa76f72024c4d7fc084ec66e42f06a45bd8b1eb0dadccbbc809899965fb6798bf660ead75b1a780d2f56df2a06d3d28ee640e285f935b4f4fc8e65861c7a1c8a16613f3dd683bf39b", 0x8c}, {&(0x7f0000ca9000)="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0x1000}, {&(0x7f0000fb1000-0x1000)="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0x1000}], 0x5, &(0x7f00003c1000-0x1a0)=[{0xe8, 0xff, 0x4, "4e7388b6758b204b7fdeee1210a5aab0289e02b5780333e972eb5ebde5105838a3a2af79ce0081f2588072e18b0fcf303a73ca3f0599749c5dfdc86523a830636ac63307aec59c8db7a15bf9c46e5cd1e47f1b3bcd36e811b7b0c9dd7f39c841922d9d965f2e629a9338740b00d2c3cf255f8f64fe2a11a6b89fcb8c3462013023ff1c0c8d53f29b00665a6d24ff5c17449e1689a0706d05880a9197ac1faf11c60efc039d1fb95f55c0b4c74104eb5d6d03a4eca57d61da382a1f3bec4659b002d5140475cc69cb6e3e6b8321042928be0b4b48992406b239912ca2"}, {0xb8, 0x0, 0x0, "73dda0613a86292b62ee0e09218193b63d1da5e610c0f1237f4542faf7f52f7349c5d83e8f8cf91004ca5354341cb2cb0d1ecb85809d388e958371e3feb95175d3af03869f6171888dfe2d04e2a208f2eecd7934e66b4597081dcf1ae823437feabdbb6202f829d5105c0935ed511615cd10b668022a3c96e1fc518f31125ea2bff333d05f102a84d34bdbf0b51d3ce47178c4a83134ec57c8f9ae4e96e6c5ee099c89374aff1c56a684eb"}], 0x1a0, 0x20040000}, 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00002c4000)=""/43) [ 70.001146] audit: type=1400 audit(1516862763.118:123): avc: denied { name_bind } for pid=11137 comm="syz-executor5" src=20023 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/25 06:46:03 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f000067b000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f00004ba000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f0000a98000-0x8)={0x0}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000520000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b59000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) perf_event_open(&(0x7f00008ed000-0x78)={0x5, 0x78, 0x1b0, 0x3, 0x1, 0x6, 0x0, 0x3, 0x10000, 0x4, 0xfffffffffffffe01, 0x6, 0x1, 0x2, 0x2f, 0x8000, 0x7, 0x7ff, 0xfffffffffffffffa, 0xfc7, 0x0, 0x100000000, 0x3, 0xfffffffffffffff7, 0xce61, 0x7, 0x8c, 0xf58f, 0x6, 0x3, 0x1ff, 0x2, 0xb9, 0x8, 0x1, 0x0, 0x3, 0xfffffffffffffff7, 0x0, 0x401, 0x2, @perf_config_ext={0x29ff, 0x7fff}, 0x10, 0xffffffffffffff01, 0x1ff, 0x7, 0x2, 0x3431ba29, 0xffffffffffffff29, 0x0}, r2, 0x250bdd14, r3, 0x0) epoll_wait(r0, &(0x7f00006a7000-0x3c)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/25 06:46:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000038000-0xb)='/dev/midi#\x00', 0x2a9, 0x42100) getpeername$packet(0xffffffffffffff9c, &(0x7f0000361000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cda000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000acd000-0x11)={@loopback={0x0, 0x1}, 0x7, r1}) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00007e9000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/25 06:46:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a5d000)='/dev/amidi#\x00', 0x8, 0x210000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000523000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000006000-0x4)=0x0, 0x4) 2018/01/25 06:46:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000f59000-0x4)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009a4000)={0x0, 0x0}) 2018/01/25 06:46:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000479000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000423000-0x10)={&(0x7f0000a5a000/0x4000)=nil, 0x4000}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f000056c000)={0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2, 0x9}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00005a2000-0x14)={0x3, 0x0, 0x80, 0x3, 0x7}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1ff) r0 = socket(0x2, 0x1, 0xab0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000450000-0x6)={0x0, 0x70}, &(0x7f000060c000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e99000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x7ff, 0x8, 0x4, 0x9}, &(0x7f0000826000)=0xa0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)={0x7, 0x4, 0x80, 0x3, 0x38cb, 0x33, 0x7f, 0x401, 0xdb, 0x698, 0x0, 0x3ff}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000002b000)='sockfs\x00', 0x0, &(0x7f000000a000)="") bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000075b000)={0x1f, {0x7fffffff, 0xffffffffffffffff, 0xa20b, 0x0, 0x4, 0x2}, 0xff}, 0x9) [ 70.035153] binder: BINDER_SET_CONTEXT_MGR already set [ 70.035163] binder: 11134:11139 ioctl 40046207 0 returned -16 [ 70.152622] audit: type=1400 audit(1516862763.181:124): avc: denied { map } for pid=11158 comm="syz-executor0" path="/dev/input/event3" dev="devtmpfs" ino=8909 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:event_device_t:s0 tclass=chr_file permissive=1 2018/01/25 06:46:03 executing program 5: stat(&(0x7f00000c5000)='./file0\x00', &(0x7f0000005000+0xe41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) 2018/01/25 06:46:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001e, 0x2000000000000805, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c4a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000aab000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000243000)={r1, 0x400}, 0x8) connect$ax25(r0, &(0x7f0000635000-0x10)={0x1e, {"03491f07f500"}, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e6c000)=0x0) recvmmsg(r0, &(0x7f00007ed000-0x20)=[], 0x0, 0x0, &(0x7f0000964000-0x8)={0x0, 0x0}) 2018/01/25 06:46:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b5a000-0x8)={0x0, 0x0}) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000712000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000005000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) 2018/01/25 06:46:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x710, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1008, 0x0}], 0x5, 0x3ff) write$selinux_load(r0, &(0x7f0000701000)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/25 06:46:03 executing program 1: 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) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cf9000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = creat(&(0x7f0000f29000)='./file0\x00', 0x4) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00005ae000-0x4)={0x2, 0x2, 0x7, 0x0}) fcntl$addseals(r1, 0x409, 0x6) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000079d000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054a000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00001f3000-0x4)=0x0, &(0x7f0000418000)=0x4) fchmod(r3, 0xc0) sendfile(r2, r3, &(0x7f0000396000-0x4)=0x0, 0x100000000) 2018/01/25 06:46:03 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x6, 0x80000) syz_emit_ethernet(0x4a, &(0x7f000000b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="c6d1b7328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0xf87]}) read$eventfd(r0, &(0x7f0000004000)=0x0, 0x8) 2018/01/25 06:46:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ff7000-0x8)='./file0\x00', 0x200400, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000067e000-0xc)={0x2, [0x0, 0x0]}) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3, 0x0}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) 2018/01/25 06:46:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$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}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000849000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x3ff, 0x0, 0x7, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = open(&(0x7f0000912000)='./file0\x00', 0x10000, 0x80) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f000044a000-0xc3)=""/195) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) connect$bt_rfcomm(r3, &(0x7f0000eb5000-0x9)={0x1f, {0x80, 0x80000001, 0x100000000, 0x47f, 0x0, 0xffffffffffff2996}, 0xaa}, 0x9) 2018/01/25 06:46:03 executing program 5: io_cancel(0x0, &(0x7f0000819000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000011f000)="5106894c636df1b031032c13d5d2b729640787a05905c81d403b", 0x1a, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000070c000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000098c000)=[{{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="e848b008d73cae0f794e3bca85aea516c310bb300f77c728dbdd5c785c5995e78d2e99f646c352169637a89aa9893c0656877f4525a1ec94822a317845b5317d7bc2357b90b2405a98236f2294", 0x4d}, {&(0x7f0000490000)="", 0x0}, {&(0x7f0000000000)="1a6905729447a1a1ec117f26ba4aa8d1782c76517ac7f5d1d84b7a41117d4dac792561248ef1448425d5fcea49ff6048f92350fafa64e4a3539ca733b64dd1514c2e013ad7bd6fb26cf22bc45bad56af76c18f227e42ff90a1987fb72c9004e84b176671726c0066791a7a021da0bdac7d4db33f441bbe59df8e21c9a7a3515323f25825d4c2b170852cb1daecaf555285382cbde9e9839e", 0x98}, {&(0x7f0000afe000-0x15)="b26efaccb4bf15f0b9a626b27345520f7d2d2239ca", 0x15}, {&(0x7f0000e3d000-0x35)="e91b39292ebb6a84577dd1e86a0183808cfb4caf790844c1379aabc47ab091b8e134b831fbd474c4b713e9ea2308f4b9a83c449113", 0x35}, {&(0x7f0000000000)="9afb6471d85bb83cc635f842c81c3d60234380756df646816b5af4cda43ca02533cdd8d2", 0x24}, {&(0x7f0000001000-0x1a)="29e3862d5e541b2b87c7c7a1748e8cbc0570c75371180219199e", 0x1a}, {&(0x7f0000001000-0xb7)="6c5fc25f3fc94eb59ce7dbe1677a4de9ccb58b9d0641dac0ee6974bf9049617842afab9ed11a832c4b20f8c97e4c60c06aade4f848c5bbaf9576379576c21d685cbda0353db39a89e8bde784e574237890e55578bf5384c7a06fbd90c7e7cabaae25dd7466fe295154e0087ea07dc238e217cf8498b4407e4865ee8dee61de49d41945d3f43c74605329fd98e28e6644474dff017393e85f0572426fc9a1c1c8a55e3e170ddd1bb2a3828f1598260100270858c8af8f5a", 0xb7}], 0x8, &(0x7f00009cc000)=[{0x100c, 0x105, 0x9, "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"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{0x80, 0x108, 0x100, "bbf107ff22e5023e810b403e11cddbf3eae54e61df9f376ff4d0aa2b4f17b5830bd6c2b7941358d8bab1fdc21a9c0eed6d66f01fa385dbadfbfea7f1e41a0a1fd1d066694a544e25dd2d3109e5f0fb7f3b17e47f43d13115c418a149b83091cbef0b098098f1c9eda4a2615e4ea16a921deee508"}], 0x1130, 0x4}, 0x4}], 0x8, 0x40) 2018/01/25 06:46:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000400000-0x4)=0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r3, 0x5, 0x5, 0x2}, &(0x7f00009d8000-0x4)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fbe000)=0xc) r4 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r4, &(0x7f00006d7000)="", 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000919000-0x4f)="f58839f62a6b0748a9f8027694aef349e87c282e0d4876ba65d18dc4e2c393ef510b03c52fce7ca1ae7496728b39093be3bf6cad784f71e9677b4e04d064c8cb9b2577f338a34207aefce7af276a50", 0x4f) sendto$inet(r2, &(0x7f00001d8000)="", 0x0, 0x3, 0x0, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c07000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009a3000-0x8)={0x0, 0x0}) 2018/01/25 06:46:03 executing program 4: prctl$intptr(0x1c, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x800) r0 = getpgid(0x0) setpriority(0x1, r0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = syz_open_dev$midi(&(0x7f0000ca5000)='/dev/midi#\x00', 0x5, 0x200c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x7, 0x6, 0xfffffffffffff000, 0x7, 0x800100000, 0x6, 0x1, 0x9, 0x5, 0xfffffffffffffffc}, 0xb) 2018/01/25 06:46:03 executing program 0: socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b2f000-0x9)='net/sctp\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000060c000-0x8)={0x0, &(0x7f000099a000-0xb4)=[]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000032e000+0x345)={0x1, [0x5]}, 0x6) syz_open_dev$usbmon(&(0x7f00000a9000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x0) llistxattr(&(0x7f000024d000)='./file0\x00', &(0x7f00001b2000)=""/106, 0x6a) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002de000)=0x0, &(0x7f00008d7000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bbb000)={0x0, 0x0}) 2018/01/25 06:46:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) personality(0x4000000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000190000-0x11)='/selinux/enforce\x00', 0x540, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7) accept4$netrom(r1, &(0x7f0000afb000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000364000-0x4)=0x48, 0x80000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a55000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r0, r2, 0x0) 2018/01/25 06:46:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00002a0000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000-0x4)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00002b3000)='/dev/rfkill\x00', 0x200140, 0x0) clone(0x959c8ac90dd9193e, &(0x7f0000624000-0x1)="", &(0x7f00009ee000)=0x0, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000227000)="") 2018/01/25 06:46:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000389000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00002e7000-0x2464)={'raw\x00', 0x7, 0x3, 0x2408, [0x2, 0x6, 0xff, 0x6, 0x4], [0x367e, 0x0, 0xf6d5, 0xffffffffffff8cdd, 0x1], 0x10, &(0x7f00000d6000-0x10)={0x0, 0x0}, [{{{@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @generic="d299c0a3239f131ae537b9b1a98b525d", @generic="148f25d4931ef6ffa2916046a782bc69", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x1, 0x33}, 0x80, 0x13e8, 0x2408, 0x10, {0x3f, 0x7}, [{0x4e, "44217203c86e25e226c94b5a2f0eedd1ec5f8898649a6ec7a33cb7d487", 0x8, "e85989f06ff229bf0672e5b95debbcff40018ec1223dd577cfea12add36c1b1fc5de1494a566dafe15b3573d9b3d"}, {0x45, "1ef0847be0259fba4db41c6aa25084428639ae7d9d05dd1cf22965f363", 0x401, "bdd62f9dd7012b750ec195f500d573df27ca3344a6ce5f5ec3bcaa75b6166554f7eddb0172"}, {0xf1, "1c22e15f2d8d73b0a84b4a75befc7e5f44a58fbabfdde637a212689381", 0x5, "658c6239d240dc568a3c2a6cb245eb3059773d834d1de22eea71fe2d3a73f73ea4b64c20d1c8363d75ec82d8386bde3623d7a78e018be107831576117c04e58958d06fab29c6a2cdd8ee2ce5a34bf406662c04b803738dc16c9d8fa450bfde6f5856d2245bd682d91ec9a4feae96ee73a09267db3d5dbd76ee86e48e021d31f9c9f8949e4d124bd3f142a805d98f255dd129cda7e91d05b70972a98f6948f258f8194f917405ab4dc4dc210b55294f1f17e5ab5c08857084dde03af982d6ea89b978b667d9b3dc980a29ed5edb225363e7"}, {0x1020, "add3f60331febbbb63730a97c3d8cc1be342ef245d4d40f18360f52f17", 0x100, 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"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"}}]}, 0x2464) capset(&(0x7f0000fc2000-0x8)={0x399f1336, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x2000, 0x2, 0x1, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x800000005, 0x84) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00007c3000)=""/0, &(0x7f0000fe5000-0x4)=0x0) r2 = getgid() fstat(r1, &(0x7f0000a1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a1e000-0x4)=0x0) r8 = getpid() r9 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000709000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000084000-0x4)=0xc) r11 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f000026e000-0x4)=0x0) r13 = getpid() sendmmsg$unix(r0, &(0x7f0000ad1000-0x70)=[{&(0x7f000007d000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ac9000)=[{&(0x7f0000cd3000-0x7d)="ee85b65506fa6d21412d9b6269969a672d4f6185b883842275f63cab3e72311eb60503692d3c2fe98a1fb266eb61f71cc861f24e8fc56c851972f6b57c36f0abf4dcc80917489d3c5cbc708d09611fa2b0f99c97bd0e6274d1146b483d2cd3a94c3f8052abd98e48905fe01a9d4eff44735235f5aafb50952df33051cf", 0x7d}, {&(0x7f0000b6f000)="3254edfbe6c65707c860a2d111753908a3d14dac4dce4db9f2d375ad2b44ba764489c28b30164baef3cba39f6cb25a5a4f33368b7975b017e2870c7131775b", 0x3f}, {&(0x7f00006ec000)="", 0x0}], 0x3, &(0x7f0000175000-0x50)=[@cred={0x18, 0x1, 0x2, r7, r3, r2}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}], 0x50, 0x20000000}, {&(0x7f00000d7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000085c000)=[{&(0x7f0000728000-0x9)="004ec23f57d4c9f0e1", 0x9}, {&(0x7f0000912000-0x1000)="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{&(0x7f00005ff000)="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", 0x1000}, {&(0x7f0000204000)="750c6246d6f15a8f69658bd611b2f21c323ac1c6be9d0c3d2f1a89f3a6fb21c896571fe076d10fdc6ff0bf287b4c08d37cd1034cd86b4828a6c15a98327a53bf5ed0906bbd4b45cd20a2c95a4282cdf8e11978a9328cfa3177548adcc809770d31b14e93f34561fe2475db95e77e613faf566cc21de47bb9eddac45460beb5291c7f660e7cc9676bae8d4482b3f69225369dbce977079084759a8a7ba289f5d8387983d6df719bb586f53e7180be30eafaac40f89d66", 0xb6}], 0x5, &(0x7f00001e8000-0xc0)=[@cred={0x18, 0x1, 0x2, r9, r3, r4}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r10, r3, r2}, @cred={0x18, 0x1, 0x2, r11, r3, r2}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r12, r3, r4}], 0xc0, 0x4000000}, {&(0x7f0000cdb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000049000)=[{&(0x7f000088c000)="0786f924d69293c93dfd04ca25110e426f510d9e28ca5f3458f7f718f765", 0x1e}, {&(0x7f0000271000)="d9d7d1636443a0a2a013c47b3a6156e3fccb36c8ba8b62c5addad99c6925a43b678a762e4b81bf67fcd334687f8c4a8dbe4ddc02f8808acb55176389620105dee6452f", 0x43}, {&(0x7f000088c000-0xb)="728d7be1f5580c4e97c86d", 0xb}, {&(0x7f0000d9f000-0x4d)="1d4c484bd6f858b688b67ced5f99e7a36c5f5a8afcd085733c1d8e84b404064431e9878235e5b105a49bec80aaf10e7d9a257ea5556c41408a159b36bbac51861c98332b47c2bc2cae11c08055", 0x4d}], 0x4, &(0x7f0000345000-0x30)=[@cred={0x18, 0x1, 0x2, r13, r3, r6}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}], 0x30, 0x20000000}], 0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000710000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b16000)=0xc) setgroups(0x5, &(0x7f0000dab000-0x14)=[r2, r4, r5, r6, r14]) 2018/01/25 06:46:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8ea8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000f5000)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00002fb000)="1fc34485f972e2490d5098d1540f47606d58131cfceba07aa30164f810f12aeb5d02c3829f593087e72bb5a151351fab3dced27a2f98328cf0c7a7e3927728fae5692f7c2925dc88e2401dcb037a3d3cb3bb130328c2728359de7f43763a355bf65e0829a20a394399027823e4cf", 0x6e) 2018/01/25 06:46:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009dd000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) getpgid(r2) mremap(&(0x7f00007e9000/0x11000)=nil, 0x11000, 0x3000, 0x3, &(0x7f000033b000/0x3000)=nil) recvmsg$kcm(r1, &(0x7f0000617000)={&(0x7f000065d000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000542000)=[{&(0x7f00000c4000-0x3f)=""/63, 0x3f}, {&(0x7f000034b000)=""/230, 0xe6}], 0x2, &(0x7f0000ad2000-0x72)=""/114, 0x72, 0x1f}, 0x140) clock_gettime(0x0, &(0x7f0000a27000)={0x0, 0x0}) pselect6(0x40, &(0x7f000020a000)={0x0, 0x6, 0x528, 0x5, 0x5, 0x4, 0x9, 0x6}, &(0x7f0000fce000-0x40)={0xc1, 0xccb, 0xc79, 0xffffffffffffffc1, 0x9, 0x1000, 0x58, 0x4}, &(0x7f000011d000-0x40)={0x7, 0xbcd, 0xfffffffffffffff8, 0xbf, 0x5, 0x8, 0x2, 0x10001}, &(0x7f00009cc000-0x8)={r3, r4+10000000}, &(0x7f000059b000)={&(0x7f0000999000-0x8)={0x80}, 0x8}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000026a000-0x10)={0x0, 0x100000001, 0x1f, 0x101}, &(0x7f000029b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000071d000-0x10)={0xffffffffffffffe1, 0x1, 0x40, 0x0, r6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000754000)={0x9, 0xffff, 0x3, {0x77359400, r5}, 0x3796, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000316000-0x89)=""/137) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000253000-0x10)='/dev/sequencer2\x00', 0x40080, 0x0) 2018/01/25 06:46:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e7000)={r0, &(0x7f0000313000)="", &(0x7f00008d1000-0xee)="", 0x3}, 0x20) close(r0) 2018/01/25 06:46:03 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = open(&(0x7f00003a5000-0x8)='./file0\x00', 0x101000, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000063f000-0x94)={{0x5, 0xfffffffffffffffa, 0x400, 0xa911, 0xf000000000000000, 0x101}, 0xfff, 0x10000, 0x31, 0x1, 0x4035, "a98515e0764b667cda156b816f159474ac9d2534d834d09c0fadae7e0ad67031351c46c2ee0d4441a6a747bb59e055079647fc28d9bcea6a653aa28c127d5d40e9a80c602d7077dfc4f9efad9030d4509aa4bccead1b66f9a3444d80d6446f5357ded6c819d7784e439e299b7a830cfcb4a52cb598a49f70fc2b3f95fd00c696"}) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000900000-0x8)={0x1, r3}) recvmsg$kcm(r2, &(0x7f00004d3000)={&(0x7f00001f4000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004e6000)=[{&(0x7f000027e000)=""/233, 0xe9}, {&(0x7f000018c000-0x18)=""/24, 0x18}, {&(0x7f00006e7000)=""/154, 0x9a}, {&(0x7f0000992000)=""/4096, 0x1000}, {&(0x7f0000284000-0xe6)=""/230, 0xe6}, {&(0x7f0000d93000)=""/91, 0x5b}, {&(0x7f000082b000-0xef)=""/239, 0xef}], 0x7, &(0x7f00002be000-0xbf)=""/191, 0xbf, 0x606f0330}, 0x140) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r3}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) dup2(r0, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000008000)=0x0, 0x4) 2018/01/25 06:46:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000225000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000029c000-0x4)=0x0, &(0x7f00000a0000)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002bb000-0x18)={r0, &(0x7f0000e50000)="", &(0x7f0000010000-0x5c)=""/92}, 0x18) 2018/01/25 06:46:03 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x9, 0x6, 'L'}, &(0x7f0000002000-0x4)=0x0, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000002000)=""/129, 0x81) 2018/01/25 06:46:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ed1000)='/dev/input/mouse#\x00', 0x7, 0xdd87a5f952dfca7a) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00007c4000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d3e000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f2a000)={0x5, 0x8, 0x10002000000, 0x3, 0x0}, &(0x7f0000058000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a81000)={r2, 0x1, 0x6, 0xfffffffffffffffa}, &(0x7f00009c7000-0x4)=0x10) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f00000a0000-0x14)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) mknod(&(0x7f0000ace000)='./file0\x00', 0x1080, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) creat(&(0x7f000029f000-0x8)='./file0\x00', 0x0) 2018/01/25 06:46:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000df1000)='encrypted\x00', &(0x7f00006c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dc5000-0xd)='[vboxnet0!\\:\x00', 0xfffffffffffffff9) add_key(&(0x7f00008f7000)='ceph\x00', &(0x7f00008f6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000773000)="b900138c3b227f450d5aadb53d6797ac609d4a888c18ed8aaafdc4bff0b5e4427211a451d623b74d2dff5cb2c2f63658ab835c23e9285b8776f9bc29c5fa9453811710a2c8530485002c6f9404f7f9b3242e67950d308657db747dd7b8d6186fcc9d5972d85e959fc1b2f5317042677208e8d2d7", 0x74, r0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000a71000)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00000fe000)='setgroups\x00') 2018/01/25 06:46:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) quotactl(0x8, &(0x7f00006f3000-0x8)='./file0\x00', r0, &(0x7f00005b8000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$mouse(&(0x7f000046f000-0x12)='/dev/input/mouse#\x00', 0x75, 0x20000) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000cf8000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f3d000)={0x2, 0x0, [{0xfffffffffffffffc, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r5 = add_key$keyring(&(0x7f0000680000-0x8)='keyring\x00', &(0x7f000046a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r5, &(0x7f000088f000)='id_resolver\x00', &(0x7f0000ce3000)='/dev/kvm\x00') [ 70.473899] QAT: Invalid ioctl [ 70.489981] QAT: Invalid ioctl 2018/01/25 06:46:03 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0x4}) 2018/01/25 06:46:03 executing program 5: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ca7000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000375000/0x4000)=nil, 0x4000, 0x2000000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00008a3000-0x9d)="aec1a4e28ae1d111d2e7e8efea4af1dd5b4a374002946696191c96fe4996ab2da51e3ae31e2db503997aa5b5923180b4fd1e2e2d7a5f5c0e6deab4ebf939254b50e6b0aaa82ff4ee93eb903cfd69060ea329f7a81c17f712b41550fdbe7c2910ce98750444b0067837ed2114eb2b1c998497b9d7517984c9a285f912a23b8061e6407acec4dc88efa6c41bfcda21e1a536e08be6da8683e0dd56de9fe8", 0x9d, 0x4000045, &(0x7f0000925000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000d7a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000415000-0xe)='/dev/admmidi#\x00', 0x3ff, 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000061000)={0x0, 0x7ff}, &(0x7f000035b000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00004bb000)={r3, @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]}, 0x5, 0x6, 0x3, 0x3f, 0x58}, 0xa0) getsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f00004f1000)=""/0, &(0x7f000050f000)=0xf9) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00009c5000)="249b6c9745b1e330a49ee9b655b7a4ab6df85d5ac17a4c746e463d92d32337e517c340d56cb2696c33ed0b72d8ef46ae11c5eb1c0895ec56717ab08f337d8b2fbc8861496b575a44f9beb23dfc5adbc5a569182f0b8bf71dbe9aebbeacfea616e7665026ca3b2179b0aa66a613318801f4471fad3b348a45bfe00b5df01ee853f743b07f05f2", 0x86) [ 70.505277] audit: type=1400 audit(1516862763.622:125): avc: denied { setgid } for pid=11240 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 70.516889] QAT: Invalid ioctl [ 70.521884] QAT: Invalid ioctl [ 70.553017] ================================================================== [ 70.560457] BUG: KASAN: use-after-free in __list_add_valid+0xb1/0xd0 [ 70.566969] Read of size 8 at addr ffff8801a48a5510 by task syz-executor0/11264 [ 70.574422] [ 70.576042] CPU: 1 PID: 11264 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #188 [ 70.583375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.592734] Call Trace: [ 70.595304] dump_stack+0x194/0x257 [ 70.598926] ? arch_local_irq_restore+0x53/0x53 [ 70.603575] ? show_regs_print_info+0x18/0x18 [ 70.608056] ? lock_release+0xa40/0xa40 [ 70.612015] ? __list_add_valid+0xb1/0xd0 [ 70.616148] print_address_description+0x73/0x250 [ 70.620967] ? __list_add_valid+0xb1/0xd0 [ 70.625096] kasan_report+0x25b/0x340 [ 70.628879] __asan_report_load8_noabort+0x14/0x20 [ 70.633787] __list_add_valid+0xb1/0xd0 [ 70.637742] add_wait_queue+0xcf/0x290 [ 70.641609] ? wait_woken+0x280/0x280 [ 70.645409] vhost_poll_func+0x3d/0x50 [ 70.649296] eventfd_poll+0xe8/0x1f0 [ 70.652986] ? vhost_poll_init+0x1b0/0x1b0 [ 70.657211] ? compat_SyS_timerfd_gettime+0xd0/0xd0 [ 70.662219] vhost_poll_start+0x97/0x1c0 [ 70.666254] ? fget+0x18/0x20 [ 70.669342] vhost_vring_ioctl+0xe28/0x19b0 [ 70.673651] ? do_futex+0x86f/0x22a0 [ 70.677349] ? vhost_vq_access_ok+0x1c0/0x1c0 [ 70.681834] ? find_held_lock+0xf/0x1d0 [ 70.685786] ? vhost_dev_ioctl+0x129/0x1140 [ 70.690108] ? vhost_chr_write_iter+0x1580/0x1580 [ 70.694933] ? lock_release+0xa40/0xa40 [ 70.698905] vhost_net_ioctl+0x9df/0x1910 [ 70.703046] ? vhost_net_stop_vq+0xf0/0xf0 [ 70.707265] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 70.713132] ? free_obj_work+0x690/0x690 [ 70.717171] ? rcu_note_context_switch+0x710/0x710 [ 70.722084] ? __might_sleep+0x95/0x190 [ 70.726041] ? _cond_resched+0x14/0x30 [ 70.729917] ? selinux_file_ioctl+0x444/0x690 [ 70.734392] ? __fget_light+0x297/0x380 [ 70.738345] ? selinux_capable+0x40/0x40 [ 70.742386] ? init_srcu_struct_fields+0x1280/0x13b0 [ 70.747469] ? kmem_cache_free+0x267/0x2a0 [ 70.751688] ? compat_SyS_futex+0x288/0x380 [ 70.756001] vhost_net_compat_ioctl+0x24/0x30 [ 70.760493] compat_SyS_ioctl+0x151/0x2a30 [ 70.764703] ? trace_hardirqs_on+0xd/0x10 [ 70.768828] ? do_fast_syscall_32+0x156/0xf9d [ 70.773298] ? vhost_net_ioctl+0x1910/0x1910 [ 70.777684] ? do_ioctl+0x60/0x60 [ 70.781123] do_fast_syscall_32+0x3ee/0xf9d [ 70.785420] ? free_unref_page+0x9e0/0x9e0 [ 70.789631] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.794629] ? do_int80_syscall_32+0x9d0/0x9d0 [ 70.799199] ? syscall_return_slowpath+0x2ad/0x550 [ 70.804114] ? prepare_exit_to_usermode+0x340/0x340 [ 70.809110] ? sysret32_from_system_call+0x5/0x3b [ 70.813937] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.818766] entry_SYSENTER_compat+0x54/0x63 [ 70.823159] RIP: 0023:0xf7f6fc79 [ 70.826496] RSP: 002b:00000000f774a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 70.834182] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 000000004008af20 [ 70.841429] RDX: 00000000208ffff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.848684] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 70.855929] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 70.863174] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 70.870445] [ 70.872050] Allocated by task 11253: [ 70.875739] save_stack+0x43/0xd0 [ 70.879166] kasan_kmalloc+0xad/0xe0 [ 70.882856] __kmalloc_node+0x47/0x70 [ 70.886631] kvmalloc_node+0x64/0xd0 [ 70.890319] vhost_net_open+0x27/0x670 [ 70.894181] misc_open+0x382/0x500 [ 70.897695] chrdev_open+0x257/0x730 [ 70.901387] do_dentry_open+0x667/0xd40 [ 70.905336] vfs_open+0x107/0x220 [ 70.908766] path_openat+0x1151/0x3530 [ 70.912626] do_filp_open+0x25b/0x3b0 [ 70.916401] do_sys_open+0x502/0x6d0 [ 70.920090] compat_SyS_openat+0x2d/0x40 [ 70.924126] do_fast_syscall_32+0x3ee/0xf9d [ 70.928421] entry_SYSENTER_compat+0x54/0x63 [ 70.932799] [ 70.934400] Freed by task 11253: [ 70.937743] save_stack+0x43/0xd0 [ 70.941181] kasan_slab_free+0x71/0xc0 [ 70.945052] kfree+0xd6/0x260 [ 70.948135] kvfree+0x36/0x60 [ 70.951215] vhost_net_release+0x159/0x190 [ 70.955424] __fput+0x327/0x7e0 [ 70.958679] ____fput+0x15/0x20 [ 70.961945] task_work_run+0x199/0x270 [ 70.965808] exit_to_usermode_loop+0x296/0x310 [ 70.970364] do_fast_syscall_32+0xbfd/0xf9d [ 70.974664] entry_SYSENTER_compat+0x54/0x63 [ 70.979042] [ 70.980645] The buggy address belongs to the object at ffff8801a48a5280 [ 70.980645] which belongs to the cache kmalloc-65536 of size 65536 [ 70.993623] The buggy address is located 656 bytes inside of [ 70.993623] 65536-byte region [ffff8801a48a5280, ffff8801a48b5280) [ 71.005643] The buggy address belongs to the page: [ 71.010548] page:ffffea0006922800 count:1 mapcount:0 mapping:ffff8801a48a5280 index:0x0 compound_mapcount: 0 [ 71.020492] flags: 0x2fffc0000008100(slab|head) [ 71.025148] raw: 02fffc0000008100 ffff8801a48a5280 0000000000000000 0000000100000001 [ 71.033007] raw: ffffea0006927820 ffffea0006927020 ffff8801dac02500 0000000000000000 [ 71.040879] page dumped because: kasan: bad access detected [ 71.046560] [ 71.048163] Memory state around the buggy address: [ 71.053067] ffff8801a48a5400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.060401] ffff8801a48a5480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.067735] >ffff8801a48a5500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.075069] ^ [ 71.078938] ffff8801a48a5580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.086271] ffff8801a48a5600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.093601] ================================================================== [ 71.100932] Disabling lock debugging due to kernel taint [ 71.106442] Kernel panic - not syncing: panic_on_warn set ... [ 71.106442] [ 71.113778] CPU: 1 PID: 11264 Comm: syz-executor0 Tainted: G B 4.15.0-rc9+ #188 [ 71.122410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.131737] Call Trace: [ 71.134302] dump_stack+0x194/0x257 [ 71.137917] ? arch_local_irq_restore+0x53/0x53 [ 71.142562] ? kasan_end_report+0x32/0x50 [ 71.146686] ? lock_downgrade+0x980/0x980 [ 71.150821] ? vsnprintf+0x1ed/0x1900 [ 71.154599] ? __list_add_valid+0x40/0xd0 [ 71.158905] panic+0x1e4/0x41c [ 71.162072] ? refcount_error_report+0x214/0x214 [ 71.166822] ? add_taint+0x40/0x50 [ 71.170337] ? add_taint+0x1c/0x50 [ 71.173857] ? __list_add_valid+0xb1/0xd0 [ 71.177981] kasan_end_report+0x50/0x50 [ 71.181940] kasan_report+0x144/0x340 [ 71.185720] __asan_report_load8_noabort+0x14/0x20 [ 71.190622] __list_add_valid+0xb1/0xd0 [ 71.194574] add_wait_queue+0xcf/0x290 [ 71.198438] ? wait_woken+0x280/0x280 [ 71.202233] vhost_poll_func+0x3d/0x50 [ 71.206099] eventfd_poll+0xe8/0x1f0 [ 71.209788] ? vhost_poll_init+0x1b0/0x1b0 [ 71.213999] ? compat_SyS_timerfd_gettime+0xd0/0xd0 [ 71.219002] vhost_poll_start+0x97/0x1c0 [ 71.223040] ? fget+0x18/0x20 [ 71.226124] vhost_vring_ioctl+0xe28/0x19b0 [ 71.230420] ? do_futex+0x86f/0x22a0 [ 71.234111] ? vhost_vq_access_ok+0x1c0/0x1c0 [ 71.238586] ? find_held_lock+0xf/0x1d0 [ 71.242536] ? vhost_dev_ioctl+0x129/0x1140 [ 71.246839] ? vhost_chr_write_iter+0x1580/0x1580 [ 71.251660] ? lock_release+0xa40/0xa40 [ 71.255627] vhost_net_ioctl+0x9df/0x1910 [ 71.259762] ? vhost_net_stop_vq+0xf0/0xf0 [ 71.263978] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 71.269835] ? free_obj_work+0x690/0x690 [ 71.273872] ? rcu_note_context_switch+0x710/0x710 [ 71.278778] ? __might_sleep+0x95/0x190 [ 71.282729] ? _cond_resched+0x14/0x30 [ 71.286598] ? selinux_file_ioctl+0x444/0x690 [ 71.291068] ? __fget_light+0x297/0x380 [ 71.295020] ? selinux_capable+0x40/0x40 [ 71.299059] ? init_srcu_struct_fields+0x1280/0x13b0 [ 71.304136] ? kmem_cache_free+0x267/0x2a0 [ 71.308361] ? compat_SyS_futex+0x288/0x380 [ 71.312675] vhost_net_compat_ioctl+0x24/0x30 [ 71.317147] compat_SyS_ioctl+0x151/0x2a30 [ 71.321360] ? trace_hardirqs_on+0xd/0x10 [ 71.325484] ? do_fast_syscall_32+0x156/0xf9d [ 71.329952] ? vhost_net_ioctl+0x1910/0x1910 [ 71.334335] ? do_ioctl+0x60/0x60 [ 71.337765] do_fast_syscall_32+0x3ee/0xf9d [ 71.342063] ? free_unref_page+0x9e0/0x9e0 [ 71.346282] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.351276] ? do_int80_syscall_32+0x9d0/0x9d0 [ 71.355844] ? syscall_return_slowpath+0x2ad/0x550 [ 71.360752] ? prepare_exit_to_usermode+0x340/0x340 [ 71.365760] ? sysret32_from_system_call+0x5/0x3b [ 71.370582] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.375424] entry_SYSENTER_compat+0x54/0x63 [ 71.379805] RIP: 0023:0xf7f6fc79 [ 71.383150] RSP: 002b:00000000f774a08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 71.390844] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 000000004008af20 [ 71.398101] RDX: 00000000208ffff8 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.405345] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 71.412598] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 71.419852] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 71.427567] Dumping ftrace buffer: [ 71.431081] (ftrace buffer empty) [ 71.434763] Kernel Offset: disabled [ 71.438373] Rebooting in 86400 seconds..