6c88e0b1aba523b8819367f4168c51b0cca156094c91bbd98cbad8edf7ae4f0a951fd4d20cde9f2ea79e6022e6009a895b8daf3d3a8169c684667d", 0xd0}, {&(0x7f0000bf7000-0x36)="c6c9bf2f5f37cb1dafcfa61820efbd576735b68604117c240839e5126510bb4a92ec78036308a3791f801efd08473df55f6eaa32e1d3", 0x36}, {&(0x7f00009d7000-0x30)="5f86b8b77992b64913b15eb8ae8b149ab76f81bbbc8453bf918c797efe7f7c897637bb888a8cdab3ee10748ac29e5654", 0x30}], 0x3, &(0x7f00006a1000)=[], 0x0, 0x1}, 0x4000) recvmsg(r2, &(0x7f0000101000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 08:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 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, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r1, r2, 0x80000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006a6000)={&(0x7f0000122000-0x8)='./file0\x00', r3}, 0xc) 2017/12/19 08:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a14000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000efe000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x83, 0x4, 0x2, 0x553, 0x40, 0xffffffffffffffff, 0x6, 0x10001, 0x7fff, 0x9, 0x9, 0x40, 0xc1, 0x1]}, &(0x7f00006b0000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000675000-0x8)={r1, 0x3}, 0x8) r2 = request_key(&(0x7f0000e35000)='user\x00', &(0x7f00008c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009c8000-0x1c)='em0{vboxnet1@-+nodev$system\x00', 0xffffffffffffffff) add_key$user(&(0x7f00002c6000-0x5)='user\x00', &(0x7f0000223000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085e000-0x48)="85", 0x1, r2) 2017/12/19 08:18:46 executing program 5: r0 = socket(0x40000000010, 0x12, 0x0) recvmsg(r0, &(0x7f0000dad000)={&(0x7f0000d2e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d5e000-0x80)=[{&(0x7f0000e3b000)=""/162, 0xa2}, {&(0x7f0000655000)=""/13, 0xd}, {&(0x7f0000bf9000)=""/72, 0x48}, {&(0x7f00008e2000)=""/134, 0x86}, {&(0x7f0000c27000-0xc)=""/12, 0xc}, {&(0x7f0000d39000-0xc1)=""/193, 0xc1}, {&(0x7f0000b8b000)=""/113, 0x71}, {&(0x7f0000d89000-0xb2)=""/178, 0xb2}], 0x8, &(0x7f0000f72000-0x4a)=""/74, 0x4a, 0x4}, 0x0) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) r1 = syz_open_dev$vcsn(&(0x7f000060c000-0xa)='/dev/vcs#\x00', 0x789f6665, 0x40080) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000961000-0x8)=[0x7, 0x1]) 2017/12/19 08:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x0, 0x260) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000328000+0xb1d)=""/179) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000553000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) 2017/12/19 08:18:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000baf000)='./file0\x00', 0x8) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$usbmon(&(0x7f0000cf3000)='/dev/usbmon#\x00', 0xffffffffffffff7f, 0x480080) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00001a0000-0x5)={0x1, 0x6, 0x3ff, 0x5}, 0x5) r1 = semget(0x2, 0x6, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000316000-0x4)=0x1ff) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") [ 31.920713] audit: type=1400 audit(1513671526.535:65): avc: denied { getopt } for pid=6812 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 31.927204] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 31.982928] binder: 6843:6844 BC_INCREFS_DONE u0000000000000000 no match 2017/12/19 08:18:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x81, 0x8, 0x4, 0x100000000, 0x1, 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]}) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x188, 0x0, 0xffffffffbfffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000083000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) readahead(r2, 0x1, 0x5) syz_fuse_mount(&(0x7f00008ef000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/19 08:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000562000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003d5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f000033d000-0x8)={0xfffffffffffffffe, 0x0}) 2017/12/19 08:18:46 executing program 1: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x1, &(0x7f0000002000)=[{0x34, 0x0, 0x0, 0x7}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000579000)='net/ip_mr_vif\x00') mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00008d7000)=""/130) 2017/12/19 08:18:46 executing program 3: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000fe8000-0x14)={0x2, 0xfffffffffffffffd, 0x1, 0x1, 0x3fffc000000000}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fd6000)=[{&(0x7f0000fe7000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00005e8000-0x4)=0xfffffffffffffff7) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ee000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000023a000-0x50)={{0xff, 0x8000a}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000061f000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007f6000-0x108)={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]}, [0x1, 0x0, 0x2, 0x800, 0x8, 0x4, 0x10001, 0xffffffffffff8000, 0x5, 0x10001, 0x2800000000000000, 0x3, 0x1, 0x3, 0x817]}, &(0x7f0000f79000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000bf000-0x10)={r1, 0x20, 0x77a, 0x6}, 0x10) fcntl$notify(r0, 0x402, 0x8) [ 32.015979] binder: 6843:6844 BC_INCREFS_DONE u0000000000000000 no match [ 32.024341] binder: 6843:6844 ioctl c0306201 20000fd0 returned -11 2017/12/19 08:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x15, 0x80007, 0x5) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00003a7000)=0x9, &(0x7f000023b000)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) r4 = creat(&(0x7f0000dc5000)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00008df000)=@assoc_value={0x0, 0x7}, &(0x7f0000f73000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000050a000)={r5, 0x6, 0x2f}, &(0x7f0000490000)=0xc) inotify_init1(0x800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000b3b000-0x8)=@assoc_value={r6, 0x20}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000026f000-0x4)=0x0, &(0x7f0000f19000)=0x4) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000617000)={@common='ip6_vti0\x00', @ifru_flags=0x4000}) 2017/12/19 08:18:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={@generic="d295a0ce672652d04cf4ab6f3d47fb39", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x32, 0x1, 0x5daa991b, 0x0, 0x80, 0x80, 0x6, r1, r2}, {0x7fff, 0x7, 0xffffffffffffff4f, 0x3, 0x3, 0x6, 0xfffffffffffffff8, 0x8}, {0x6, 0xffff, 0x9, 0x20}, 0xffffffffffffffe1, 0x8, 0x98, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xc7, 0x8001}, 0x8, @in=@empty=0x0, 0xdfe9839, 0x0, 0x3, 0x2, 0x80000000, 0x2, 0x3}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000734000-0x4)=0xe8) r4 = getgid() fchown(r0, r3, r4) futex(&(0x7f000012d000-0x1)=0x0, 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000003000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='/dev/rfkill\x00', 0x0) keyctl$get_persistent(0x16, r2, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48) 2017/12/19 08:18:46 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef7000)='/dev/sequencer\x00', 0x242080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x22f1, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5380, &(0x7f0000ca7000)="") 2017/12/19 08:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffc) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000421000)={0x20000000, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f88000)={0x0, 0x0}, &(0x7f000060b000+0x6e0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000146000-0x14)={r4, 0x2fae, 0x9, 0x401, 0x0, 0x0}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b68dd05479a9b6f5da11eef780769fb"}]}}, {""}}}}}, 0x5a) 2017/12/19 08:18:46 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/context\x00', 0x2, 0x0) fsync(r0) bind$inet(r0, &(0x7f0000ff8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/rfkill\x00', 0x8000, 0x0) syz_emit_ethernet(0x15e, &(0x7f0000ff2000)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x128, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xff, 0x7fff, 0x9, 0x2, 0x2, 0x0, 0x3}, @dstopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xfa, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/19 08:18:46 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1ea, 0x4) r1 = dup(r0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f64000)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x7, 0x10, &(0x7f0000605000/0x2000)=nil, 0x2}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005e9000-0x4)=0x1ff, 0x4) 2017/12/19 08:18:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x2, 0x4) r1 = add_key(&(0x7f0000cbc000)='id_resolver\x00', &(0x7f00005f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ff000-0xae)="", 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001000+0xd5e)=0x9) 2017/12/19 08:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000557000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d55000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006c5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x7, 0x0, 0x400, 0x797, 0x40, r1}) connect$inet6(r0, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) 2017/12/19 08:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e13000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009aa000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000fa5000-0x6)={0x3, 0x100000001, 0x7}) 2017/12/19 08:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ed7000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x7) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x5, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/19 08:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007e8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004f8000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x2b3, &(0x7f0000101000)=0x0) io_submit(r2, 0x3, &(0x7f000070f000)=[&(0x7f0000d98000)={0x0, 0x0, 0x0, 0x1, 0xfbd, r1, &(0x7f0000f41000)="", 0x0, 0x6, 0x0, 0x0, r0}, &(0x7f00009f3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x19a, r0, &(0x7f0000a38000+0xbb0)="fdd7d33473c2f5a8e3ec66b33e4fe45366798ed109979d76a78a2e28df062caa5d04d7281146a9c23bb199c62c1585cabf0a4febaafb57bf07d513adefb14a1d9f2e360149e02022053bbce368448d5b811f41188b83d0a7a2ce22360a79893b850de043416d9179e559fa2f7d97", 0x6e, 0x1ff, 0x0, 0x1, r0}, &(0x7f00002f0000)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f0000e79000)="", 0x0, 0x1, 0x0, 0x0, r0}]) bind$alg(r1, &(0x7f00004de000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) readv(r3, &(0x7f00004fa000-0x20)=[{&(0x7f0000c1a000-0xc1)=""/193, 0xc1}], 0x1) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000696000-0x86)="9e58c1167730c4f89dcb8331986391eb52a6c7ee518dbf779c275afecec6bef475c3fa5bf79bb58b4805df4ff45ba90416fc90fe9280ddc754f534c655ba4f4a35ecc5050bdf9f39c4caef7aef04bd2b3d3da406aa1b08b2bc3e484984263c824ac83b21a1172d50302093f527654b55f95a9caaeaa45ad553a8a475a832ed110d15c85cb40c", 0x86) fcntl$addseals(r1, 0x409, 0x6) 2017/12/19 08:18:46 executing program 0: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a4000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000b44000-0x2)=""/2) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000b46000-0x4)=0x8568) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b45000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 08:18:46 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fc000)='/dev/sequencer2\x00', 0x8201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f82000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r2 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r2, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) 2017/12/19 08:18:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00003d4000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000429000)="", 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f0000-0x4)=0x5) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002bb000-0xc)={0x2, r2, 0x1}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000c2f000)={0x0, 0x4008}, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000315000)='/dev/vcsa#\x00', 0x3, 0x400100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00007a1000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x4, 0x2, 0x6, 0xd, 0x9, 0xfffffffffffffffa, 0x6, 0x1ff, 0x6, 0x8, 0x62, 0x2, 0x6d9d, 0x81]}, &(0x7f0000678000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00002b5000-0xb)={r5, 0x2e, 0x3, "454c9f"}, 0xb) getsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f00009a1000-0x64)=""/100, &(0x7f0000199000-0x4)=0x64) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000f54000-0x4)=0x6, 0x4) accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000361000)={0x80}, 0x1) [ 32.093756] device gre0 entered promiscuous mode 2017/12/19 08:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000747000)='/dev/rfkill\x00', 0x4000002, 0x0) recvfrom$inet(r0, &(0x7f0000a05000-0xea)=""/234, 0xea, 0x2, &(0x7f00008f7000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000b18000-0x49)="de81b57fb8ab7a11572f09844855677e10ad1dbc041ef727b907cebb032a1b759d293e0e1be512d18ccfbeb7d31e3ece2b0b0e0645dfd3a43b78af131947c813d8c0e6cff8eb75211e", 0x49) 2017/12/19 08:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f0000f7a000)="87eb0cc7d93b0000000000000800233c9b", 0x11}], 0x1, &(0x7f000099c000)=[], 0x0, 0x0}, 0x40001) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000ee6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cbb000)=0x10) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000d22000)=0x0, &(0x7f0000bc4000-0x4)=0x4) 2017/12/19 08:18:46 executing program 4: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f20000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000329000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000f21000+0x1e0)=@file={0x0, ""/108}, &(0x7f0000f21000)=0x6e) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f22000-0x10)={0x0, 0x0}, 0x10) 2017/12/19 08:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) accept$netrom(r0, &(0x7f0000ddc000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d8d000-0x4)=0x10) write(r0, &(0x7f000064b000-0x24)="240000001d0001000d00fa080000000404fff2041000010004000100000000ffffffffe1", 0x24) 2017/12/19 08:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00002dd000-0x8)=0x0, 0xa5) r0 = creat(&(0x7f0000f84000)='./file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007be000-0x18)={r0, &(0x7f00008df000-0x9d)="dcb2b14329828a687865b5fb1a2e2007d27c24873b36a3f3512440ad9404fda2f77554f1cef51f0c51e3ce4678e26f5add9ac3c11eaa220145355811e51cc180e15a39a23a485d498ae32ec4354be62d57f70c63c228e278354e9742d1484bb2416a33e10efc0509962099fdf3ec70892a4606edc11675403dff00a2238f364c3702fa91daeb6b0d6d39495e1bd4cf6c79f683c5aa5c47dddcd3b4cef3", &(0x7f0000a3b000-0xc5)=""/197}, 0x18) mount(&(0x7f00006eb000-0x8)='./file0\x00', &(0x7f00006c6000)='./file0\x00', &(0x7f00009ab000-0x6)='tmpfs\x00', 0x0, &(0x7f0000bea000-0x6b)="") 2017/12/19 08:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00002f9000)={0x20}, 0x0, &(0x7f00009c3000-0x10)={0x0, 0x0}, 0x8) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 08:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000029f000-0xe)="6e65c22f6465765f4b6361737400") ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00004b3000)=0x0) connect$nfc_raw(r1, &(0x7f00008ec000)={0x27, 0x1, 0x0, 0x0}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000079d000)=0xd50) 2017/12/19 08:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000d32000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db3, 0x1000000000000000, 0x0, 0x0}, @generic={0xd398, 0x0, 0x0, 0x0}], &(0x7f00002c2000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000165000-0x9)='/dev/vcs\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r3, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r0, r1) dup2(r2, r3) 2017/12/19 08:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) clock_gettime(0x0, &(0x7f000012a000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{r1, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000cf000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000598000-0x4)=0xa0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) creat(&(0x7f0000236000)='./file0\x00', 0x0) 2017/12/19 08:18:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)="") r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) r2 = getpgid(0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000023000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)=0x10, 0x80000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000036000)={0x0, 0x80}, &(0x7f0000036000)=0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000036000)={0x0, 0x3a, "d3302b61ee82e6815df7a2f8cfdf327aaadd2396413ebbe582964a0c4f295fa5b530f68a3c26e5685dac4402dba13ecc982bd57d287f1523e86f"}, &(0x7f0000036000)=0x42) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000033000)={r4, 0x9, 0x80000000, 0x8001, 0x8, 0x7fff, 0xffffffffffff8001, 0xfffffffffffffffe, {r5, @in={{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xffff, 0x6, 0x3, 0xa7}}, &(0x7f0000036000)=0xb8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000036000)=0x0) kcmp(r2, r6, 0x7, r1, r1) preadv(r1, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x4000000000000000) getgroups(0x4, &(0x7f000001e000+0x673)=[r0, r0, r0, r0]) 2017/12/19 08:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a9000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00003a4000-0x5c)={0x0, 0x1, {0xffffffffffffffff, 0x3, 0xffffffff7fffffff, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/load\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@map={0x9, 0xffff, 0x2, r1}], &(0x7f000065e000)='system\x00', 0xfffffffbfffffff9, 0x80, &(0x7f00000ae000)=""/128, 0x0, 0x1}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) [ 32.122354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6933 comm=syz-executor0 [ 32.151069] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6933 comm=syz-executor0 2017/12/19 08:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9d000)={r0, &(0x7f0000531000)="", &(0x7f0000858000-0x16)="", 0x0}, 0x20) 2017/12/19 08:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1013, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0x1003, @llc={0x42, 0x0, "14", "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"}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d5d000-0xf)='/dev/sequencer\x00', 0x8080, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000045e000-0x20)={0x4000, 0xd000, 0x9, 0x59a122cb, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002e5000-0x10)='/selinux/policy\x00', 0x0, 0x0) tee(r0, r2, 0x1, 0x4) getpeername$ax25(r2, &(0x7f00008a8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000dbc000-0x4)=0x10) 2017/12/19 08:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000261000-0xc)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000126000-0xb8)={0x0, 0x7df5, 0x7, 0x8001, 0x80000001, 0x7ff, 0x2, 0xfffffffffffffff7, {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]}, 0x4, 0x7fff, 0xff, 0x2, 0xd}}, &(0x7f0000874000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000558000-0xc)={r1, 0x7fffffff, 0x20}, &(0x7f00005fc000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000b7c000)='loginuid\x00') sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) 2017/12/19 08:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f00008e7000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r0, 0x0) socket(0x1d, 0x3, 0x7ff) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) dup3(r1, r0, 0x0) 2017/12/19 08:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x800000000000002, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000131000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000b54000+0x5dc)={0x8800000000000000, 0x12001, 0x100000001, 0xd, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ba0000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f0000f2c000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000a0a000)='./file0\x00', &(0x7f0000de3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000053e000)={0x0, 0x0, 0x0}, &(0x7f000056b000-0x4)=0xc) semop(r1, &(0x7f000042a000)=[{0x4, 0x101, 0x800}, {0x2, 0x3, 0x800}, {0x0, 0x8, 0x1800}, {0x0, 0x4, 0x1800}, {0x1, 0x1f, 0x800}, {0x2, 0x6, 0x1800}], 0x6) r7 = accept$packet(0xffffffffffffff9c, &(0x7f00005db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dc5000-0x4)=0x14) accept$packet(r7, &(0x7f000050a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fcf000)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000269000)=0xb) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r8, 0x8040ae9f, &(0x7f0000235000+0xcbf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) accept4$ipx(r8, &(0x7f0000500000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a6c000-0x4)=0x10, 0x80800) r9 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cc5000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x1c, &(0x7f0000e42000)=0x0, &(0x7f0000280000-0x4)=0x4) ioctl$DRM_IOCTL_RM_MAP(r9, 0x4028641b, &(0x7f0000df3000)={&(0x7f0000fc6000/0x4000)=nil, 0x3f, 0x7, 0x4, &(0x7f00002bf000/0x2000)=nil, 0xfffffffffffffffe}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000e63000-0x2d)={{0x4, r3, r4, r5, r6, 0x40, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xd160, 0x1e, 0x0, 0x0}) ioctl(r0, 0x59, &(0x7f00005c7000-0x1000)="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") ioctl$sock_SIOCDELDLCI(r9, 0x8981, &(0x7f0000f9c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00003f9000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x998, 0x3ff, 0x1, 0x20}, &(0x7f0000abe000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009f6000-0x10)={r10, 0x81, 0xfff, 0x200}, &(0x7f0000a1c000)=0x10) 2017/12/19 08:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000853000)={0x2, 0x20e, 0xfffffffffffffffc, 0x7, 0x40, 0x3f}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004aa000-0x8)={0x0, 0x0}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000c9d000+0xbe7)=0x0, &(0x7f00008c1000-0x4)=0x8) ioctl$void(r1, 0x5451) r3 = syz_open_procfs(0x0, &(0x7f0000e04000-0x8)='syscall\x00') readv(0xffffffffffffffff, &(0x7f00004d2000-0x30)=[{&(0x7f00000ec000)=""/1, 0x1}], 0x1) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e9a000)={0x0, 0x0, 0x0}, 0xc) ptrace(0x4218, r4) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00006df000)={0x1, r4}) 2017/12/19 08:18:46 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005ae000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x200, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000412000-0xa)='/dev/vcs#\x00', 0x5, 0x2000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x5) socketpair(0x1, 0x2, 0x0, &(0x7f0000212000)={0x0, 0x0}) r3 = dup2(r2, r0) inotify_add_watch(r3, &(0x7f0000feb000-0x8)='./file0\x00', 0x1000011) mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f00003bb000)='./file0\x00', 0x0}, 0xc) 2017/12/19 08:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000779000)="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", 0x17d) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d", 0x1}], 0x1, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70", 0x22, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 08:18:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000a06000)=0x0, &(0x7f000025c000)=0x4) r1 = syz_open_dev$tun(&(0x7f00009ca000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6(0xa, 0x2000002, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x170, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f000023c000-0x4)=0xfffffffffffffffb, 0x4) sendto$inet6(r2, &(0x7f0000f12000-0x2)="", 0x0, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f61000-0x2e)="", 0x0, 0x0, &(0x7f00006ac000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r2, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f5e000-0x59)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2044, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000028000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f000015b000-0x4)=0x0) 2017/12/19 08:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000ecf000)="240000001d0001fffffa902800000000133900fa06000400000100001300000800010000", 0x24) socketpair(0x3, 0x8080e, 0x3, &(0x7f000075f000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a85000)={r1, &(0x7f00008d8000-0x48)="29df72a7414c203c3c93e4aa6521ad74e82ae7820624dd524b20c6205276b725cbb37531b1be55b1550820b4a51290fac6f8c4b768b4a3ec2bbfa8c6139c33314caa570f5fd0c341", &(0x7f0000e41000-0x2b)=""/43}, 0x18) 2017/12/19 08:18:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00006ab000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r1, &(0x7f0000262000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) 2017/12/19 08:18:46 executing program 6: r0 = gettid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) kcmp(r0, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/19 08:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) set_mempolicy(0x1, &(0x7f0000b45000-0x8)=0x0, 0x4) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000305000)=0x5) [ 32.283837] device gre0 entered promiscuous mode 2017/12/19 08:18:46 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setgid(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c03000)={0x0, 0x0}) 2017/12/19 08:18:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xfffffffffffffffe) write(r0, &(0x7f0000ab8000)="240000001d0099f0001be90400ed190e020f000800000000000000eb080001005f216be0", 0x24) 2017/12/19 08:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000071000-0xc)=@nl={0x0, 0x0, 0x8001, 0x0}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000c9d000)='/dev/input/mouse#\x00', 0x8, 0x40) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009c0000)='/dev/sequencer2\x00', 0x20100, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00002e6000-0x4)=0x67) 2017/12/19 08:18:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000+0x194)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000003000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) 2017/12/19 08:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000400000)=""/3, &(0x7f0000135000-0x4)=0x3) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x12, 0x1d, 0xa01, 0x0, 0x0, "11c0"}], 0x12}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e02000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000083b000-0x4)=@int=0x0, &(0x7f0000c4e000)=0x4) 2017/12/19 08:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dad000-0x1c)={0x6, 0x0, 0x7, 0x9, 0x4, 0xffffffffffffffff, 0x0}, 0x1c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d3e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000048a000-0x4)=0x5c4b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r0, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""/0}, 0x18) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000099000)=0x0) 2017/12/19 08:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c10000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000d5000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e30000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f0000426000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r5 = gettid() lstat(&(0x7f000088e000)='./file0\x00', &(0x7f000096c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009c9000-0x4)=0x0) lstat(&(0x7f0000ca4000-0x8)='./file0\x00', &(0x7f000038a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007d3000-0x4)=0x0) lstat(&(0x7f0000b5e000)='./file0\x00', &(0x7f0000f0e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00005ac000-0x4)=0x0, &(0x7f00009df000)=0x0, &(0x7f000043b000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009b7000)={0x0, 0x0, 0x0}, &(0x7f0000802000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f0000420000-0x38)={0x0, 0x0, &(0x7f00004f6000-0x50)=[{&(0x7f0000dfc000)=[{0xa2, 0x5a0b, 0x10, 0xdde, 0x1, "161e52316b82be47a6225d32455145a93dd0a5a8e0e56e43bfa2c49c2560cd2c5f09f3040d3c8ffb258f0319c8ecd6fc6eb42ba3358f36603c10c90814524180eb513b407961cdad4717490a50512a815aa6fc07cc2fbcbe1f71fd1f3f0d5bf5fd3fb82ca961b6b43e058edf7df26c189bd83a2996bb48cf62b5fc773b30312e6a81752666c7a53f487072c1bd8abf6090ac"}, {0x83, 0x7, 0x10, 0xfffffffffffffffd, 0x8, "b9ff3df3d83f8ae3416fc2717c2f1032084d1f0d8140b1a892579c79a3ca2c6313d22a115eecfafa3d549f8ede9f01474398661fc0ee0925efeb11b5622985d9e7fa613e8f719cdefda55e234f5543b27f2483eda546ab78902bba8e38de582ff45071e0e42ecefc0c68c8fb17927dbc9ee9d6"}, {0x5f, 0x6, 0x2, 0x454, 0x2, "61f3b323937aff81b0b6b3bd14a894f8849a0e55dd9f4d291c56da01ff1ede9cf3127c9e8bc00d178b1ae7060d91985b7bd6a1bab15ce4851a506d2b278594f6594e86f4d5f317606e4882412505b7"}, {0x42, 0xffffffff, 0x400, 0x101, 0x8, "122814f58cb0e2b98b63cf359b20a05193cfa790f16250b9fb3a110d34e43aa9797911c8d02cdeebf32b69591d9de2f21fe6"}, {0x95, 0x3ff, 0x302, 0x4, 0xdea6, "fef12b79c21aea802ab33e1876475a048b0bb84b107c4a0d68e69e490797d8756fda539900cc281985bd3d39ee7e2e0615e395fe157381900e47c4b35e610c4d6669d557191091808d298aecf951509b82a4ff9d7dd7ce8940f78a8fcf0e97c4bf4ca4ca118d9c60f42cc7f38c4d5baf3c7157e342af5d409be0a62d135884c585289af0bd"}, {0x100, 0x9, 0x30a, 0x4, 0x2, "c3abf4c485ad8fe8da0053f06a6e11443ecea4641b14b46c89ae55a5152af5a3278041efdd87f16d53a175c239f7fa0296b3205f1d7b474d9a9cd74daf81c2b61a7a1f692ae17a62a623737e856ae37ad3a85bc53538ba2d497dc44a770e90ec5d7a1de1928c4d0fabeebbb81e3b90a7a380d6c0e58f9d36d4b662af3c1eb275b5b2f47b62fc36203734ef040ca5da7689917b1ae4324bd0c910ff3166a5cbbe79a027c05db25d39c942d69562395823a0595c4aa105f8b4f71a57d418f3484bdb03764087945a62c703b1b683a13519006ced94691d70f31f543f1c8577196d3938c5ebdbf7ff90c19bde51910dc08b"}], 0x35b}, {&(0x7f0000c10000)=[{0x3d, 0x0, 0x200, 0x6, 0x800, "688407c48996cee6e5c5130ce877a9400ae75bb00aa32782b9d937523f7371f153bab2caab7f162a1381c47453"}, {0x37, 0x80000001, 0x100, 0x0, 0x40, "badba9474a11d36def1eb66d7a0692bc00c690e93161c801c5761e33f3b832b22e512cfdda0cd8"}, {0xfc, 0x5, 0x712, 0x2, 0x2, "87c3e7d8b60c75af32ff051be2f89905dfe2ae18fcd75232d9cab9ab0c568b0aab2804488df737e42cdc20c9b5971c1b6fa1de5a3bcd7fbbcee29b8288570cbf923508014b3fdf6bde1110199d22ea3db1d9e25d6fbdb770c0486dc5dac3b008eb673edacf70f61504432bed9955c11fec682ebbfa03a63cc313bb75564895cd1f91317faf6d03ab4052900480205eb6f45cd7cc351c73519784bba5376b1a0f0634e78fb0ca54340217f2668b26433d6b0589f97b076cd0dd0a40ff50b3a344638593540c733886e1fb121538cacb6df33fd5591a7f06906dcef6fc2a120bceb7d6c6e31579e3a7e1485e47"}, {0x49, 0x10000, 0x600, 0x3f, 0x7, "3872a883bd09b5b25646c2ad3367a62c11b9306f1cd2a57e8a86c6726dae3ba8e451b7049caf9d1430b99c42e985c90996d5db06e2d3e7953f"}, {0xdc, 0x7fff, 0x200, 0x5, 0x0, "c27187b16afe8260179fcd151dbf779973ce2cf3c78fbb8d8081bf79d46aa5822aa913279c8c2ca9c057dad88e26f179627948b2d0c1f3b79e571ae8d3699f9470d196d1b9140acfcaaff10914a5b63a5e23e1f141e9a51093a6d6a0411c51d85447cb20c286b05b15cfe16983734cb19f1ec096b7489fbaee0cc637ffa82481e4da609101ba39dcbc8da584a9e31eaf918000284d025b89eeec1ed99a24adcbe4050a15395406cd9e59abf3dd5d07387518f26f69325223ad5d44290ef46720764ed78e3a109f4cb5ddc0dc"}, {0xdf, 0xffffffff925653a7, 0x0, 0x2, 0x5, "763c6d5b6feaf854e14f4381e69a1df65d818a5b745129844e523017cb38b598b63dc3fb0c47e1b918f691ceb9275385595f677774319316a5e9f816597d79567d45f09ee2ed664b3a6b862af6b02e53ad5bb593c311d69c78a48d26420de80357a3ee9e40ae8580f29d702b765e26a6d9981df8f375addcc00ba63790f3eb38053f60ffa016d1db139b7b04cd5ac4bb86a6ef327cc55f58fbce02d9346c9e074d7c91baefdc7d02c83c8e483df2a0750ce0416ebde51d0f1eaa05ca41d4a4ee57cc5e6976ad2072a7c310053fbcd1"}, {0x81, 0x22, 0x0, 0x6, 0x80000001, "9e2301b79d447ac198ab84fbe12b9aae48252eb0efd61437fd5cfd3819952e9b37010cb719618c915ce5687a955a51e73e17cc40b3282c68763a1838f213c1fc8e6668c2e802b5c5f128e04cd1efb06b7fc951966b6f3c537bed8efab16b1998e6900438952f70bf88c62bb4fe6197a8a3"}, {0xc7, 0x6, 0x0, 0x1ff, 0x1, "a9d26502a82e661c8dc8a19420b711cb3dabf738d0ad5844969f590a157bf1ddcb1dd004c2182cccce1b8d21979155e7062086f803d7e322321bdc3c1c39318af5f45296e5e7ba1e3d85718d3398ea9ba62ddcaec43747c5f44b3e88940f18324fbb04a0f885df99b503790953f713e9e062dd93049d39af20765fbe0ab11fcf86ccb64063651159348a2b8d2fc8ef9dec9f437c86e58de3e6d48b05b2d43599b933e78fdcfe6067978a2425ed2a90b385395c41eb738f"}, {0x23, 0x1, 0x500, 0x0, 0x2, "203bc3adebf6f71ce66877b7da0cff4fb834a6"}], 0x4df}, {&(0x7f0000c73000)=[{0x1010, 0xfffffffffffffe01, 0x200, 0x80000000, 0x7, "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0x1010}, {&(0x7f0000972000-0x1d9)=[{0x102, 0x5d71, 0x4, 0x9, 0x5, "0138d4b5ed15770acdead555812d5f0340672f46e9cafed0a3ce5aec270e5c063f76c7ef9b6bb3b429beb0bd9cc052334b8308e929c7289d9a45c1031b69df13e6096c61b931e629b0c02840c195cf233b1045d31321a075c41b59ee16c684cb267960f8181996a6a50176ff4472d347b4464d7c62f02c86e26d0e75d7347b4cbe47eca33aa02c07db9a8d906ed002492a6b17a4e72b702a4afdf140ddec58b8a8c255041c918eea457cc6cf9697242347776573fd99a7c858d263b46ed249a3cb2ce47bc1e9c08d88e3b6ca773da83134abc2d024e93f35211b297ff38df0ad0a3485d9adcf73212010a0478e896280395b"}, {0x39, 0xea03, 0x2, 0x0, 0xfffffffffffffe01, "aa7840f05ed0ea596d1908e8a5ff889282706e428255683be24f93107f2406920804188768c8a37c83"}, {0x9e, 0x8, 0x400, 0x1, 0x7fffffff, "385b69a5e7b7c7954145c19cc230b6ee30565960eea53409ee9627429edad116edf4c3e333af3084d884393a3e3ff77d3b4b7da93139739acb0807b3584a7dd95348a1b1341ebdc53610782c33bdf5a0e8411093c715562290706c148dea4ec9d0b268da5f5a0371b41bbce40a41dddaab9a238e0e1d581e4104e4cc43ee38950964fc654b1355e0c3eac49a7689"}], 0x1d9}, {&(0x7f0000734000-0x163)=[{0x10a, 0x9, 0x400, 0x4, 0x8, "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"}, {0x38, 0x9f2, 0x100, 0x1, 0xc5, "45a5e943caf84436164528dbd3c68ab0adbe35d338708ac846cab80b0eec5662fa2bb09fb6b50b1e"}, {0x21, 0x8000, 0x220, 0x6, 0x5, "9e35957954e8e1e3ce27abafe9b68d50e7"}], 0x163}], 0x5, &(0x7f0000439000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffff9c, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xe8, 0x0}, 0x800) r17 = socket$netlink(0x10, 0x3, 0xa) writev(r17, &(0x7f0000095000)=[{&(0x7f00003c3000-0x3a)="390000001000090000003a00000006000700004a0300000045000107000000140800130004fbffff000002000000000000000ee300ffe4693e", 0x39}], 0x1) 2017/12/19 08:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000910000-0x8)='./file0\x00', 0x800, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f0000a9f000)='mqueue\x00', 0x0, 0x0) rmdir(&(0x7f00001ef000-0x8)='./file0\x00') epoll_create1(0x80000) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000eb5000-0x10)={0xfbc, &(0x7f000099f000-0xfff)="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"}) accept$unix(0xffffffffffffffff, &(0x7f000026b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000003e000-0x4)=0x8) mount(&(0x7f0000288000-0x8)='./file0\x00', &(0x7f0000060000)='./file0\x00', &(0x7f0000162000)='anon_inodefs\x00', 0x0, &(0x7f000017e000-0x1000)="") truncate(&(0x7f0000af3000)='./file0\x00', 0x10000) name_to_handle_at(0xffffffffffffffff, &(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000b3c000-0xb7)={0x8, 0x80, ""}, &(0x7f0000879000-0x4)=0x0, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000780000-0x4)=0x0, &(0x7f0000926000)=0x4) getsockname$unix(0xffffffffffffffff, &(0x7f0000518000-0x1d)=@file={0x0, ""/27}, &(0x7f000008a000-0x4)=0x1d) mknodat(r1, &(0x7f000028c000)='./file0\x00', 0x0, 0x51) unlinkat(r1, &(0x7f0000696000)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000e8000-0xec)=""/236) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000430000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b07000)=0x14) r3 = semget(0x3, 0x7, 0x80) r4 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000291000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000092d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d59000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e56000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000a02000-0x58)={{0x5, r4, r5, r6, r7, 0x40, 0x3, 0x0, 0x0, 0x0}, 0x5c01, 0x6, 0x101, 0x0, 0x0}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000057e000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000070f000-0x88)={0x0, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1fffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) futimesat(r1, &(0x7f00000e2000-0x8)='./file0\x00', &(0x7f000028e000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) syz_emit_ethernet(0x3a, &(0x7f000001a000-0x43)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x86, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000001a000-0xc)={0x0, 0x0, []}) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000606000/0x4000)=nil, 0x4000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) clone(0x0, &(0x7f00000c9000)="", &(0x7f00007d0000)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000b82000)=0x2ffc) openat$rtc(0xffffffffffffff9c, &(0x7f0000556000)='/dev/rtc\x00', 0x2180, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000029d000)={0x0, 0x0, &(0x7f0000193000)=[{&(0x7f00002f3000)="db", 0x1}], 0x1, &(0x7f000017f000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000993000)='/selinux/enforce\x00', 0x4003, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000cce000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007be000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000aa6000-0x4)={0x1, [0x9]}, &(0x7f00003dc000-0x4)=0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000088000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000582000-0xd4)=""/212) sendfile(r1, r2, &(0x7f000081b000-0x8)=0x0, 0x2) ioctl$TCXONC(r2, 0x540a, 0x4) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000611000)={&(0x7f0000cf5000)=[0xffffffffffff347f], 0x1, 0x1, 0x100000000, 0x1000000000000000, 0x100, 0xffffffff, {0x7f, 0x1, 0x1f83, 0x7, 0xfffffffffffff2a4, 0x80, 0x1, 0xb8, 0xffff, 0x6, 0x8, 0x7, 0x4, 0x7, "b1abb46da1604f696cdb19dbe6dcd2089fea8527994a53eb95152e9126559fa7"}}) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000050b000-0x4f)="2900000021001900013d3500000a00060200001600000401ff0000040d0013005c00000024001f0008", 0x29}], 0x1) 2017/12/19 08:18:47 executing program 6: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x113, 0x80087, &(0x7f00005aa000)="448932e8f87765f1d57ea7de3687e19b833ca51adb8ee2eec7bd5bf4ffff150f964aaf252ac202f12cbe7325073f4b195fbd5906fae000000000000000097c6c77edff1290d1914e80acafc146bdfd4566b972de2a2feaba3e3ae670", 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x4, 0x3, 0x1, 0x3, 0xd230, 0x7f, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a5f000-0x10)={r1, 0x2, 0x9, 0x10000}, 0x10) 2017/12/19 08:18:47 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000d9000)=""/242, &(0x7f0000fcf000-0x4)=0xf2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x383, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xa9) sendto$inet(r1, &(0x7f00002df000-0xa3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2b000)='projid_map\x00') write(r0, &(0x7f00007a8000-0x2)="", 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003c1000-0x8)={0x0, 0x0}) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xcdb2, 0x0, 0x0, 0x0, 0x4000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00002c6000-0x1d)="", 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fba000-0x15)='/proc/self/net/pfkey\x00', 0x111000, 0x0) shutdown(r0, 0x0) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000747000)='/dev/rfkill\x00', 0x4000006, 0x0) writev(r0, &(0x7f0000c5a000)=[{&(0x7f000055e000-0x7)="ff070214040302", 0x7}], 0x1) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0xfffffffffffffffa, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xa) ftruncate(r2, 0x0) fchown(r3, 0x0, 0x0) close(r3) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) connect$inet(r0, &(0x7f00009db000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f0000fff000-0x69)="", 0x0}], 0x1, &(0x7f0000d1b000)=[{0xf0, 0x197, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x148, 0x0}, 0x0) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f000072a000-0x12)={@generic="34b17523ddf8438efeb09e45baadf420", 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009db000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00007dc000+0x3cb)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f000080e000-0x4)=0xb642) prctl$intptr(0x1d, 0x0) seccomp(0x1, 0x0, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x34, 0x0, 0x0, 0x0}]}) recvfrom$ipx(r0, &(0x7f00007e2000-0x55)=""/85, 0x55, 0x2041, &(0x7f000057c000)={0x4, 0x7, 0x1, "e883b2a99cd2", 0xfffffffffffffffb, 0x0}, 0x10) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") fchmod(r0, 0xe0) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) sendmmsg$alg(r1, &(0x7f0000950000)=[{0x0, 0x0, &(0x7f000080d000-0x80)=[{&(0x7f00009a8000-0x7a)="2a72fab89e1f094b1aa850b7d3150ac90a8d4d77fb3c3ed2b106ba05c0d019425c5ce936ca4a46cf07232516dba1919d8dc1f3bc808715afc7489cbb436bc9ad20b9532ca654be771a3eb6fa951251f729167b334a7f420ca65f49850d5cd879d31cdfecd8960aec9e53d00be0a3a5968815834067c2a557daa1", 0x7a}, {&(0x7f000089b000)="ee391eb4467e5c624c5f0643139889c9d26f0c8a6b7100496467cf7cf83ff2e1cb68cd8818e52e9039a5bfefb9511389fc2d24262b848dc437d33e519b626af5be5d695ffaf59e34b83eb1ad005b1af932163fbcdd7f3f3fcc142544cc8ad08d7bee315036ea8eee6663bec7d7d6ae0dc27e6314ad0323997cdae3d171b6051d6d133fd8467f1825b2e909e5d793bbd7e761afc1d6f8545c298e7bdf9c26592480e27dc8afd29f3ff2ad7c3994d9690abc7e75aa741f8c2a85bc7d86d5ebdb9fea4824e8d078c8", 0xc7}, {&(0x7f0000fec000-0xc9)="b7db967a07becd40cfe9c629dd9e055ebf1da57a1c9e8b92c7d5620266ebe62b9971339488254e7093fd5a684484cb33a07361070342608923f33328ab178bdfe173b598866977dad243718913b6aa9cd7cfe403feff2af8bcc385a44b96b93cb84149bb3f9f50a1dc3e3dc55e307509bedd42e275337a9541c95f1b65f03508618eb368d6b0d2d6bb216ecc0f9a64c75047d09262c4b2d18aab3ac9ebb3cb267bc8d3a30ff8b7ed20226f03b7cbe0e9f6f8752feee6ce4564a5a2cb01504dc626448cf369a7ace8f2", 0xc9}, {&(0x7f00002ea000-0x80)="72dd77061b3afa49e30ead2c1e29f39cb752f5d4eab71b5704e5ec9d6ffbd146ffa1a668ba710ce0fa958f81b90d8eb0c5c2a074bd00472e23422a3e3fc618b47de3fd55c1ec01776b5fd934e0d12d56d974cae6b008691687cf05a7130821f1a7fbb2b490f0725b18bbdacd618c699ba6d43111efc9f6fee11038a2fb7148d2", 0x80}, {&(0x7f0000ef1000)="da961e2e90ba8cc8c9b040ae28c60e1a79337578ffd02b03941bc69990ba1cd81f8c2837e62bdb182f3c55ac6373caf8f973e258e72039bd7be2efc84155a1a1f56418551884bb2b16dd775fd910a3016e", 0x51}, {&(0x7f0000660000-0xf4)="9e30bb2fc3656da99f0bdd81d0d24fb2a9a876bb993a0982725d120df9caf269da9f3fa1e928913a4b51d307a6dd90ec8847446b80cdf77038317ab726634dedf9324f386942238350d9e96c8def73da03d2ba991ed650b42b39d4218efeb828fd93f160227cc7bde2d0402075a35b50f029d0fe8c109ed53d229cc34d63b4365e6e4c0df3ffcdef67928631c55a6f459ac1845a858065bd700e661dd0384705521e09ef7191afd0fc37eddfcf5ad824f3b32f128aaae02527931e1a6508f5ba972bcd28705d54a3e2aca50cfa4adb013717eac0b538cc244342268f2026914e6f60e362dcc90e6b760d598297d58b10cc51495a", 0xf4}, {&(0x7f0000e24000)="19d0365bc7a29771d6b2", 0xa}, {&(0x7f0000870000)="", 0x0}], 0x8, &(0x7f000086c000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x30, 0x1}], 0x1, 0x4004) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x6, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x0, 0x3ff, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x95c, {0x0, 0x0}}}, {0x101, 0x7fff, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x2, 0x0, 0x0, @tick=0x0, {0x100, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x48a}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x795, 0x0, @time={0x0, 0x0}, {0xb10, 0x100}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x9, 0x0}, @queue={0x1, {0x0, 0x401}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000444000)={0x0, @in6={{0xa, 0x1, 0x1000000000000000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000baa000-0xb)='/dev/hwrng\x00', 0x200002, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000c69000)=[0x6, 0x4cf87427]) r2 = socket(0x80000000000a, 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000050d000-0x4)=0x0) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) clone(0x0, &(0x7f0000012000)="", &(0x7f0000bc3000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000439000-0x1)="") 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de4000-0x38)={0x3, 0x0, [{0x198, 0x0, 0x0}, {0xc001102a, 0x0, 0x0}, {0x40000070, 0x0, 0x0}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e52000-0xa)='/dev/cuse\x00', 0x100, 0x0) mkdirat(r3, &(0x7f0000aba000-0x5)='./file0\x00', 0x30) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open(&(0x7f000016f000)='./file0\x00', 0x800, 0x8) r1 = request_key(&(0x7f0000272000)='rxrpc_s\x00', &(0x7f0000dea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d02000)='ramfs\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000190000)={r0, 0x80, 0x1000, 0x1, &(0x7f0000502000)="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", &(0x7f0000594000)=""/1, 0x6, 0x9}, 0x28) add_key(&(0x7f000041b000)='ceph\x00', &(0x7f0000409000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a78000)="20e50422c13dfe5c2f096ab3c7062a6d0e04fe0b31e9c43c7c088f79f0e6d2eb222662e2c9e3edc2d34d60918febf4a35689f46e7c9a90e1a4e97eab3e566d0efda71aba0bc1426e52295ebe6c5139d0a9e7b194f930080d35c4cb6c9f8825f146bec10580659e319e3ee524b3725e1749d2aaf25943bd913ed97daf93331deb0244fdaec486eb17ff0480083797e0919592deffe0693575c395e199f471e7ab71ce39aaec4cbc9346d075c4d51b90ac561cdce8188177fce7d2da8470b8ec03198c8be58601779c819c78ae0c5073b29bc1df210faa25b353b882ed", 0xdc, r1) chdir(&(0x7f00007dc000)='./file0\x00') mknod(&(0x7f00000ac000)='./file0\x00', 0x1000, 0x0) [ 32.412291] QAT: Invalid ioctl [ 32.422122] netlink: 'syz-executor3': attribute type 19 has an invalid length. [ 32.432390] QAT: Invalid ioctl [ 32.439335] netlink: 'syz-executor3': attribute type 19 has an invalid length. 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000098f000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000dd000-0x4)={0x20a}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000523000-0x4)=0x0, 0x4) modify_ldt$read(0x0, &(0x7f00002a1000-0x1000)=""/4096, 0x1000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000355000)={0x0, 0x0, 0x0}, 0xc) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000034000)=[], 0x0, &(0x7f000002b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f000000d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000001d000)=[], 0x0, &(0x7f0000033000-0x95)=""/149, 0x95, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000f17000)={0x0, {""/7}, 0x0}, &(0x7f00000ec000-0x4)=0x10, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockname$ax25(r1, &(0x7f0000ec0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000312000-0x4)=0x10) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x2c, 0x401, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f000002e000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000055d000)={@common='ip6tnl0\x00', &(0x7f00000e3000-0xa4)=@ethtool_perm_addr={0x20, 0x10, "8c3249262231fdd9ced47572f6d7b6aa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r0, &(0x7f0000ce7000)=""/93) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000001000)="5cc2925befa202efbb6f0c30e41d5c5da2f9631b0a43dafa476d82482e3663ae2011c18736ba04c625d8afaec3928e0ab873ab3e5bf0539337e94194e92447e2d81ebc2ca525e5fa545600571dca982346f9b596c485942d6cab0008b7f7175e4a2847eefcbe7c1cf715cee4d0b7ba885cef553a2322afb7615c3495d1218412f9e28895274e14661e9e0ff84b0c09f552fd821877d484393047454903f20d093dd4d37078abdbc30d888018926ac4ca72cdb1ab25f08d589ed2c72e2cd0ab90b45e5d", 0xc3, 0x40000, &(0x7f0000001000)={0x11, 0xf7, r1, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) close(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xa) close(0xffffffffffffffff) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec6000)="39000000100009046900000080000000070000400100000045000107000000141900290004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000025c000)={0x0, 0x0, 0x0}, 0xc) r3 = dup(r0) fcntl$setstatus(r0, 0x4, 0x2000) connect$inet6(r3, &(0x7f0000f5c000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r3, &(0x7f00009a1000-0x1)='(', 0x1, 0x20000001, &(0x7f0000764000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x8, r2) sendto$inet6(r0, &(0x7f0000367000)='t', 0x1, 0x31, 0x0, 0x0) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getflags(r2, 0x40b) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffe, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007a6000)='/dev/snd/timer\x00', 0x0, 0x0) add_key(&(0x7f0000da4000-0x8)='trusted\x00', &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff4000-0xf3)="", 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000097b000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000acc000-0x8)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000027e000)='/dev/snd/timer\x00') ioctl$VT_RELDISP(r0, 0x5605) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) read(r4, &(0x7f000071a000-0x20)=""/32, 0x20) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f000009a000)={"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"}) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x40, 0x0) shutdown(r0, 0x1) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x3, &(0x7f00005ec000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b4000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000c29000)=""/59) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00001a7000-0x1)=""/4, &(0x7f0000000000)=0x4) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001da000-0xe6)={r1, 0xde, "e8636932e9efca3bcadae90f5b473ced0fe0c05f6d04941b1292afe98e9156016ca43db1aa91151b2eb0661320e7926d0c00035a914881afb18815054e9f0c16f20ed428c5681c72d59d377fbf4282f7d4437a0a3dbc7c861e056a5672e62cbb61c26cbc870ecdce5b983df8e623dc295377ebb8e8fd825c66f6ca1b034a31ff0cb5df66cdc3472f6310c3328c92bae1939cd681edfb74b3276ea109f6ce2aef7392bd047e3531c6fd0460e526c672d6dabbab37ac548ad09a5fb42a0c8c35e644788af88f4801a12a05a4abf5f982342bac42c9ab106f0484796aa973dd"}, &(0x7f0000000000)=0xe6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000032f000)='/dev/input/mice\x00', 0x0, 0x0) 2017/12/19 08:18:47 executing program 3: alarm(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00007a6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000d7000)=0x10) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000b7b000-0x4)=0x0, &(0x7f0000b96000-0x4)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000db8000-0x8)='./file0\x00', 0x200000, 0x25) connect$bt_rfcomm(r2, &(0x7f00002b0000-0x9)={0x1f, {0x76, 0x81, 0x10001, 0x7, 0x1e, 0xffff}, 0x4}, 0x9) openat$cuse(0xffffffffffffff9c, &(0x7f0000640000)='/dev/cuse\x00', 0x4100, 0x0) 2017/12/19 08:18:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000f86000-0x50)=[{&(0x7f00008be000-0x1000)="37f807e89a0fe8f232d6887fd40bbd7d85", 0x11}], 0x1, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00006a5000)={&(0x7f00001fe000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d46000)=[{&(0x7f00007bf000-0xe7)=""/231, 0xe7}], 0x1, &(0x7f0000fd6000)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000056a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000f12000-0x10)={0x4, 0x9}) inotify_init1(0x0) recvmsg(r1, &(0x7f0000662000)={&(0x7f0000492000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebc000)=[{&(0x7f0000dc1000)=""/193, 0xc1}], 0x1, &(0x7f0000f97000)=""/138, 0x8a, 0x0}, 0x0) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000a02000-0x8)=[{0x6, 0x0, 0x90000000000000, 0x100000407ffc0003}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4000000000000005, 0x1f, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f9c000)='/selinux/enforce\x00', 0x612cecc447fbd126, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e72000)=[{0x3, 0x200}, {0x2, 0x8}, {0x3, 0x3797}, {0x0, 0x133}], 0x4) flock(r0, 0x2) r2 = memfd_create(&(0x7f0000fe7000)='6\x00', 0x3) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000c70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c60000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000793000)={0x0, 0x0}, &(0x7f0000698000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000079a000)={r1, 0x0}, 0x8) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004a1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026b000-0x24)=@ethtool_ringparam={0x10, 0x7, 0xfa, 0x6, 0xe2ff, 0xffff, 0xd11, 0x3f, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x4207, r4) ptrace$getregs(0xc, r4, 0x81, &(0x7f0000000000)=""/0) [ 32.519721] netlink: 'syz-executor5': attribute type 41 has an invalid length. [ 32.534740] netlink: 'syz-executor5': attribute type 41 has an invalid length. 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x5, 0x0, &(0x7f0000004000-0x4d)="a4896e5f3b"}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4, 0x0, &(0x7f0000003000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000006000)="0b84a3288b095e8385e903cd3f204328df77adf423094c0745f4bc7875abe665b85eff39c3ba4151d466ab216e457a599050dedabb89b6a8290a93adb5416539117e028431206e86"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x2000000000000107, 0x13, &(0x7f0000fd3000)=""/0, &(0x7f0000525000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000791000)="c17721b879b70d1c6886a4202f755b26cc16803ff7dcfdef90dd3764f2c716f6108603441ff9e2a4d3ff1a62b85a379e2374d99dbd04514c9ba66e0dc515d1eba9e986b29bc044af29d1793df769141366506d5600c376c5bffdde96fb7fe63c555f7d4e9900b5bffc47ef13ae85c706c0f30fed9dfb82af10a05fac1f173aef3f19cbfe7f7c04b21210fc431617f44ca139cb189feed91c12f3804bf8eeebe5243f70b25b28eef3eac2ea0322601f6f29f1dd2c", 0xb4) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a36000)='/dev/vcsa#\x00', 0x4, 0x400) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000279000-0x2)=0x100000001, &(0x7f000045a000)=0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c99000-0x4)={r1}) getsockname$packet(r0, &(0x7f0000bda000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000094d000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000748000)={@loopback=0x7f000001, @broadcast=0xffffffff, r3}, 0xc) getsockname$packet(r2, &(0x7f0000e94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c0e000-0x4)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) 2017/12/19 08:18:47 executing program 2: r0 = syz_open_dev$mice(&(0x7f00007e4000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000-0x60)={0x0, 0x26, 0x1, @thr={&(0x7f0000be6000)="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", &(0x7f0000c77000-0x7f)="847d0dcf1cf1f1d702c8f8bf236071f75d14b0859b3e850e9a0da5e6f50bdc3777f6c70a76b3d57a3aec84204b55361d398dbb65f0643f1dd66543e18973988f6bfabd412225df1304459dab4b93aeb837202897c2badc9ff29c50cce7cf0c5498135143a526047d201bb3d0db16cd77893e5882991f619c433f7529830495"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0xa, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000784000-0x20)={0x78, 0xffffffffffffffd8, 0x4, 0x401, 0x28, 0xffffffff, 0x5, 0x4, 0x0}, &(0x7f0000237000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000064d000)=@assoc_value={r2, 0xfe0d}, 0x8) 2017/12/19 08:18:47 executing program 5: restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{0x0, 0x0}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00004dd000-0x4)='net\x00') ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000c9e000-0x10)={0x300, 0x3}) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000e000)=[{0x24, 0x2e, 0x205, 0x0, 0x0, "000000080600000013675921de16000037df7f0f"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d09000-0x9)='eth0eth1\x00', 0x1) fallocate(r1, 0x0, 0x0, 0x10001) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00008d4000-0x8)={0x5, 0x0, 0xef65c4f, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000088b000-0x10)={0x7, 0x231e, 0x4, 0x7fffffff}, 0x10) recvfrom(r0, &(0x7f0000666000-0xab)=""/171, 0xab, 0x40000003, 0x0, 0x0) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) socket$inet6_icmp(0xa, 0x2, 0x3a) execve(&(0x7f00000d0000)='./file0\x00', &(0x7f0000db6000-0x10)=[], &(0x7f0000bd2000)=[]) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000003, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000cc000)='/selinux/relabel\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000a9f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = socket(0x1e, 0x5, 0x0) close(r1) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e1000-0x11)='/dev/vga_arbiter\x00', 0x103001, 0x0) get_thread_area(&(0x7f0000e9e000)={0x4fe6, 0x1000, 0x2000, 0x1f, 0x7, 0x3, 0x4, 0x3, 0x4, 0x40}) ioctl$LOOP_CLR_FD(r0, 0x4c01) poll(&(0x7f0000d9e000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x100000005) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d02000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000287000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002aa000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000669000-0x10)={r3, 0x9, 0x7, 0x100}, &(0x7f000033d000)=0x10) r4 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00001b0000-0x20)={0x8, 0x4, 0x9, 0x4, 0x7, 0xf6, 0x4, 0x80, 0x0}, &(0x7f0000cf9000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b48000-0x20)={0x6, 0x9, 0x8, 0x8, 0x0, 0x8001, 0x1, 0x1, r5}, &(0x7f0000251000)=0x20) sendto$inet(r0, &(0x7f00006a4000)='Q', 0x1, 0x0, &(0x7f00006c9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f00005ba000)=[{&(0x7f0000e5a000-0x1)=""/1, 0x1}], 0x1) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x2, &(0x7f0000014000)={0x0, 0x0, 0x1, @thr={&(0x7f0000014000-0x35)="", &(0x7f0000014000-0xbf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000017000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) [ 32.618372] binder: 7171 RLIMIT_NICE not set [ 32.624828] binder: 7171 RLIMIT_NICE not set [ 32.634622] binder: release 7152:7171 transaction 22 in, still active [ 32.641301] binder: send failed reply for transaction 22 to 7152:7153 [ 32.661834] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f96000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00006c5000)=0x5, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000574000)={0x2, 0x8, 0x7, 0x81}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b4e000-0x10)={0x0, 0x98, &(0x7f0000833000)=[@in6={0xa, 0x2, 0x12a7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1db, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5a}]}, &(0x7f0000104000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004a6000)={r2, 0x2, 0x8, 0x4, 0x1, 0x9f}, &(0x7f0000d0c000)=0x14) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) syncfs(r0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00006d8000)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 08:18:47 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000c27000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x2040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000-0x48)={{0x2, 0x2, 0x6, 0x0, 0xfffffffffffffffa}, 0x100000000, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0xb9bc, 0x100000001, 0x2}, &(0x7f00004e2000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a3e000)={0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a68000-0x4)={0x0}, &(0x7f000063c000)=0x4) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000046e000-0x4)={0xffffffffffffff9c}) connect$inet(r1, &(0x7f0000748000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x10, 0x3, 0x40000006) write(r0, &(0x7f0000a9f000-0x27)="26000000130047f10701c1b00e000000200000000100000009ef18ffff00f132050014006e3593", 0x27) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000557000-0xd)='/dev/usbmon#\x00', 0x4, 0x7c000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000c32000-0x4c)={&(0x7f00006f7000-0x14)=[0x101, 0x2c, 0xa, 0x8000, 0x2], 0x5, 0x8, 0xa2f, 0x7f, 0x1, 0x7ff, {0x6, 0x4, 0xffffffffffff95fe, 0x9, 0x4, 0x10001, 0x5, 0x0, 0x100000000, 0x3, 0x8, 0x80, 0x3, 0xffffffff80000000, "36d96cd6b4b13acf3a7a185b55d9a1822d7d413ea4baf9d8f41eeae753c0b19e"}}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000661000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd4000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000dc3000)=0x0) sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[], 0x0, &(0x7f00005ab000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 08:18:47 executing program 7: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x2, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002d7000)="", 0x0) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs(r0, &(0x7f0000f10000-0xa)='numa_maps\x00') mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a67000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) write(r0, &(0x7f00003da000-0x1f)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) getsockname$unix(r0, &(0x7f0000a17000)=@file={0x0, ""/108}, &(0x7f0000247000)=0x6e) 2017/12/19 08:18:47 executing program 4: semget(0x0, 0x0, 0x782acab5f1f0cfaf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xa, &(0x7f0000000000)=""/205, 0xcd) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2289, &(0x7f00005a2000)="85") connect$inet6(r0, &(0x7f00006db000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x37e4}, 0x1c) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000acd000)='/dev/sg#\x00', 0x3f, 0x40100) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000090a000)={"8fcdc73c4894dbc2db21dbb5d270c961a9db62081f078a4dde9999beddb51e01e4789c7c2369f0cae019a1540cfa912306a219fcaa271a2a10d2734fec89ef92e41fe88905af897446826c24918fef777a8a8bfab0fb05275a4ce01559039d7e5f6b89b7940342f14b78cee83e1164dbb37c4a8841ba0af4bc945c3dc4aeec59ed2e759b44d8d175a66a2aab97327e87884b458db18eb28e1221245c6b7bd36e7892004611e4c86d1be6ded735224cdb946cf46a3ab127aec28593abe649d10640f481ad7f38899273b581f0fe9c96d0ecbb0ce90c1e9406e95d9c030e2898ecab4792a94b10a4f13d3b4860543d73b18e8c46b0b515a470278d1daa88b5d69799c77de3785ec3b56aaf72e8e5b7a856e459fe0772328cc3c78a4ac4f42eee2670b9ef74e23d8703c45b859064b55d6dc40e876b47f8b0f241bc12b24f31a454eb52ff141e5632d6f2af5c464cd0d531648137c03504253da65c49ff6d23667b26da001cc9639e953ea6cd8226611e23b101efb30575bbc9585434f671bb39770827e02d37ebfde5f7d34f6c75302ebe547e01d4ed50dc315e7a22d12e81bd95397f2986f9ba12afbbfc4153d95add86cf32931327e1b4797e2154af1b9c326dd52c84de76a35d1d36c327a5d4f1d24b457eca0c7201df26cdb7ba2d3dc1ca72d1deaa164115b0516ed6b9b2b9ad68e3e89f3a6d82479adbff19387cce607706810613c8c5d82d48dfabe0486129eed55eaf1be7459a74259378016971bc588861964e32dbc3e31d3c87574cccc0b3a46aaba51cb5f7b1b3e1aea269817e6f5da4a87253b5f5bdc1370f3aaeb8b06ea42f385a87261f7a9d6bcbf1e78897d265ff2bbe7f5511c6005e81111b6f3784105689e21f2454b07d2ed765aa374563039c4e7d131cf53f9ce2f9a841f003df3f1a21238b5451150db86b223bf564c212de3c07078377c522b4ca9fb4611df8381fc47ada82fee16dfb9b129b5776d83cf158ea27176ad200f24d0993c18077e6ea1fb5c699819719b19200ec53c14ac07aba1a0fe444768591f762515fbb4952bd166b5ca5f4a4c3729332242d8d1ce075e8e54c524ab4b6c1ddf06e9e1a3b0c7275714e79ec87f0ce7256c79132302ec9df5c9a1fce2de7da15690005078c44446e805a5070cacd7bd98a667564ad5eecfc55f12c59e9efee290ff6a6f42ffee9eb5827685966e54e54bac3638e47076bac1bd2e6ead4e44cddb3d79e31eeb6befd3231b2e1d58d8ba94606495e5ef5ca46fdc45cab5874d8b367ca6094b3271223b9c50ccde88158f5abf8729557ca921a3642e1872707bc15b26f0bcb95279416fd3d0ba9b56b7ffdc90dd7c7991f1220e1433d21931f14c91e39fc769a8a3ee10bef9dd3342a5426437b4efbf8800eca4dedb297678eed00ff751d82809e3e7c8f075fc175d500b4c990d21d5082"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004ad000-0x58)={0x1, 0x0, [{0x10, 0x0, 0xfffffffffffffffe}]}) mmap(&(0x7f0000a9f000/0x4000)=nil, 0x4000, 0x3, 0xc010, r3, 0x0) [ 32.667222] binder: 7152:7171 ioctl 40046207 0 returned -16 [ 32.680550] binder_alloc: 7152: binder_alloc_buf, no vma [ 32.686209] binder: 7152:7153 transaction failed 29189/-3, size 0-0 line 2947 [ 32.704448] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.709973] binder: undelivered TRANSACTION_COMPLETE 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000603000)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000966000)='/dev/input/mouse#\x00', 0x1, 0x10000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000036e000)="22e02c68ac777613fc671d4281efb021deda11d7d53751697f800691ef712599e1734fe4a4da6589a5b1ca5beb39888380a917c6a38dc9296ad287609bf3fb7dcab735b995444d44091563b44c19b9b4b98d189a067636f193626fc0d559853272b29b28d9166041ab2dec40e03652ccb44225ff4f9f547def07c7e4e7fdc08b51130c985b2828624b5f043d3acf", 0x8e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00008f1000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00002ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001b9000-0x4)=0x14) fcntl$setpipe(r0, 0x407, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e5d000)=[{&(0x7f000089a000)="3900000013001903041106000000000080008f0002000000450098000000ff0009002b00040001000000000005001000050000000000000000", 0x39}], 0x1) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d85000-0x1c)={0x5, 0xb, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000473000)='/selinux/checkreqprot\x00', 0x400002, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001ff000)={0x0}, &(0x7f0000697000-0x4)=0x4) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0x801, 0x200000000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) r0 = memfd_create(&(0x7f0000efa000)='\x00', 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ac1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ftruncate(r0, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r2, r0, 0x80000) dup(r2) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x8020100000080403) syz_open_dev$vcsa(&(0x7f000013d000-0xb)='/dev/vcsa#\x00', 0x5, 0x100) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000245000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) epoll_create(0xfff) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000e5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003d3000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000750000-0x28)={@generic="7b593b4013fbb7f3bc552c50f5c8d5f8", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e5a000-0x4)=0x4, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d00000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000e5c000)=0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000816000-0x34)=[{&(0x7f000058e000-0x3a)="a5405742b5810fb45e0eadc053628479d60fbf6ded18744d61c0468dab167417f710f5c50159c24f164b6341a8886f97e7a5225a8bd0e76c59b1", 0x3a}, {&(0x7f0000bcf000)="", 0x0}, {&(0x7f0000c03000)="444330aac55c2ed0fee691d3a91bc2da08269266514388be7914e140383d718371bb9e15889168d3fb40a8b9feb875b2d325acc7cab27990fc41cfcc98e1aad8dbd6ae065698aa864fd5acd2669ea88f96e506fa5dbd0fb03321fd04278277aa76c13adff9598ae57d1ec7a4cdba419a2068c2b4b8d0ecb91d4cdf521db08d57394e0333c2cc90ed9141ccc6e4d8374cd43d993e3715d3d6e37e201dbce58b6463f96f57f0ef7526c9372c03f64a189e5096776f360efdc333eecd25166c8e6123d9", 0xc2}, {&(0x7f0000e5a000-0xa7)="2b48692c780b486394c1eebc704b5f3f081e5acefe97039b5daab575585e9d8ba56af39b751ec4e1f24a9952de43226408fa66f4fc55a7f6c956f6066656bad3d399233f84fa28e5cf97be7d1d2fe6a884061c201e8e0e0c261925fdf7aa33cdfc560880dbfd795f976285c0e3b233dcfb82b477c8e2967a2f8f72184918979a489d51d9e31ddb86d0dd58f6c9b92674c054c75feb2be837c7f033294570874014455df68efb7b", 0xa7}, {&(0x7f0000e59000)="c3138540006b41b83b46a2582b48000a", 0x10}, {&(0x7f0000e1a000)="33eafdf2aa9875349ae1701e59782b11e9354648fdeadb458212404fb7a38c182d0d7f2afb61cdb012e19aded36f46b8de07b05141cc758afa4d5e4ee7c4f3f4b079472a60dd31d25c6a0dc9108937990fb8f6701ba6fd81857483d7b61d1c9f0f4d36d8c19275b6c5cfc75701dd77fbc11abcb77996c1db14ebb2172deb7a8753d3931ff079c5826b4af05062e7b02a590d3e6397c6b0a9f483f6cd2add83482cfddd2cdf8b7b2781", 0xa9}], 0x6) fcntl$getflags(r0, 0xb) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c88000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 32.715192] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.720089] netlink: 15 bytes leftover after parsing attributes in process `syz-executor1'. [ 32.724081] netlink: 15 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/sequencer2\x00', 0x180, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000828000+0xbb0)="2900000021001900013d3500000a0006020000160000ff00000000ea0d001000000000002400030008a7977cc3bbfc1953", 0x31}], 0x1) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r2 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f000070e000-0x4)=0x0, &(0x7f0000c65000-0x4)=0x4) fallocate(r2, 0x0, 0x0, 0x10001) write(r2, &(0x7f0000002000)='\t', 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000eee000)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x3, 0x17, 0x9, "9f4c696b86c97397edd6feccc6da1d6a0df0f91e4c2258267f89e6faf831e7bfa228c86bd9c23e0fa41f4cd3d7621734913324dff13e22ff7fd4970723eaf43b", "8eedad97b612388a59827d419d3ec42e87b23fc7c7b928c2d6aee931c582480c69b69d07547784042208a8904b1b2bf2ddbcc3068701a5d3670b3b691d314e66", "154f60f7d722a8ca3c24a5a9826729ab01c60fc38b633be1d89cc8516bd79aa6", [0x3d, 0x5]}) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x2, &(0x7f0000186000-0x8)={0x200}, &(0x7f00004f9000)={0x0}, 0x8) fcntl$setlease(r0, 0x400, 0x1) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x5, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) r2 = dup(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000156000)={&(0x7f0000d41000)='./file0\x00', r2}, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f5a000-0x4)=0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000af3000)=0x3, 0x4) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000586000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fb8b6220f96c485330cbbd4f9c9dde28518c4567f43c7bce85c5f8ae19321868432a3ac1bb839c59c9da0d4426415baa885545eb7c51b4c3185d5c4406746912", "21bf19fecf8b53a1963ce2ff8ef7baf5ac713fb09bb03c37f5307bde07d4155aedfff0d9c0e9912f6b928bfd0249362da6ffd0903232da28378a1f0aa31d1c2d", "30d42e24cc52a6c58490591f7711856f79ab0d997f13a3d51f599967e80c5ac7", [0x0, 0x0]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00007d2000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = mmap$binder(&(0x7f0000710000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f00001b0000)=""}) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000503000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009eb000-0xa0)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffc00, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x59f54726, 0x100000001, 0x6, 0x1}, &(0x7f0000d16000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d71000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x860, 0x4, 0x1, 0x80000000, 0x1}, &(0x7f0000741000)=0xa0) r2 = gettid() timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081b000-0x4)=0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe(&(0x7f0000b79000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000a6a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c8000)=0x14) fcntl$setownex(r3, 0xf, &(0x7f0000048000-0x8)={0x2, r2}) [ 32.744170] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 32.750827] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 32.799691] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 32.808972] binder: 7258:7262 BC_FREE_BUFFER u0000000020710000 matched unreturned buffer 2017/12/19 08:18:47 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000a6e000)='net/snmp6\x00') r4 = socket$packet(0x11, 0x0, 0x300) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000814000-0xc)={r3, r4, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r5, 0x800000080004531, &(0x7f0000a8d000)="") 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000db6000)={0x0, &(0x7f0000000000)=[]}) munlock(&(0x7f0000f95000/0x3000)=nil, 0x3000) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xf46000)=nil, 0xf46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f47000-0xa)='/dev/cuse\x00', 0x240000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f46000)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000f46000-0x90)=[{&(0x7f00007ea000)="754cb6f85a7c932d08b0d20001e4d46a99", 0x11}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a4c000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000558000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000045d000-0x3)="ff9e15", 0x3, 0x8001, &(0x7f00009e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f00000f7000)="45c7f0000092175e00dab6d95842ad271708219c280b515941eb8efabaca0d3a4b7c6966cc0c03c900006402fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2", 0x42) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000978000-0xf)='/dev/sequencer\x00', 0x400100, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000949000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cf1000-0x4)=0x14) bind$packet(r1, &(0x7f00004ee000-0x14)={0x11, 0xf6, r2, 0x1, 0x800, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) recvmsg(r0, &(0x7f0000930000)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000005a000)=[{&(0x7f0000ee3000-0x59)=""/0, 0x0}, {&(0x7f0000810000)=""/238, 0xee}], 0x2, &(0x7f0000230000)=""/195, 0xc3, 0x0}, 0x0) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f000000c000)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x5, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095d000-0x8)={0x0, 0x2}, &(0x7f0000e6b000)=0x8) r2 = memfd_create(&(0x7f000095d000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000db0000-0x10)={0x1d5, 0xfffffffffffffffc, 0xa, 0xff, r1}, &(0x7f0000250000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000095d000)=@assoc_value={r3, 0x2}, &(0x7f00002f0000-0x4)=0x8) r4 = open$dir(&(0x7f00005b4000)='./file0\x00', 0x2040, 0x8a) r5 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f00007c0000-0x8)='./file0\x00', 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x1, 0x7, 0x5}, 0x5) socket$inet(0x2, 0x9, 0xff) r6 = getpid() capset(&(0x7f00003fa000)={0x20071026, r6}, &(0x7f0000166000-0x18)={0xffffffffffeffffe, 0x200000000007, 0x8, 0x7ff, 0x80000001, 0x100000000000005}) r7 = syz_open_dev$tun(&(0x7f00005b1000)='/dev/net/tun\x00', 0x0, 0x101000) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f00003bd000)={0x0, 0x0}, &(0x7f00005d0000)=0x10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6, 0x2, 0x10000, 0x805f, 0x3ff, 0x8001}}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000448000)='/dev/sequencer2\x00', 0x80004, 0x0) perf_event_open(&(0x7f000001d000)={0xef5879efda1c0c5e, 0x78, 0x4, 0x3, 0x0, 0xd80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000a50000)=""/196) openat(r4, &(0x7f0000405000-0xe)='./file0\x00', 0x22fd, 0x8) pipe2(&(0x7f0000bcf000)={0x0, 0x0}, 0x80803) ioctl$KVM_S390_UCAS_UNMAP(r8, 0x4018ae51, &(0x7f000033c000-0x18)={0x1001, 0xbf, 0x80}) sync() [ 32.820530] binder: BINDER_SET_CONTEXT_MGR already set [ 32.832571] binder: 7258:7264 ioctl 40046207 0 returned -16 [ 32.842236] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 32.850069] binder: 7258:7274 BC_FREE_BUFFER u0000000020710000 no match [ 32.850622] binder_alloc: 7258: binder_alloc_buf, no vma 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000053c000)='/dev/sg#\x00', 0x1, 0x10000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000211000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSWINSZ(r0, 0x5414, &(0x7f0000451000-0x8)={0x9, 0xffff, 0x1, 0x5d50}) pread64(r0, &(0x7f00004ac000)=""/51, 0x33, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000feb000)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000257000-0x28)={0x7, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000cb9000)={&(0x7f0000e50000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000673000)=[{&(0x7f00004a1000-0x94)=""/148, 0x94}, {&(0x7f00005e5000)=""/189, 0xbd}], 0x2, &(0x7f0000549000-0x63)=""/99, 0x63, 0x4}, 0x40012001) sendto$packet(r1, &(0x7f0000696000-0xbf)="5b727937b77e1dee0c5e71f1c1f7c9adaeec1e41fdead8ff9d01a3787c32ec6cd6366332f03c9c95458165fa421c1d5482c1d617aace2e23c63aea505d80829c1e628fd9656f0a910be787447133a8985cfc859dbc2822cd7095d2755d55cc40f807c9093982d2ca6fe6a2ccb45f09eed1331cfc96a5c881eaaebb0c60250e839bb0e3278caf27d02d604f0fe442a7f9a2100d9b7052f772031babe2bdf69aaa06d960e5b8a0661954011622a5c4b3465e8e9a5814806bcef9d6ce8811e22c", 0xbf, 0x0, &(0x7f00001f1000-0x14)={0x11, 0x15, r2, 0x1, 0x8, 0x6, @random="ceacdd298ab8", [0x0, 0x0]}, 0x14) splice(r0, 0x1f, r0, 0x0, 0x8001, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x7, 0x20) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f00004f2000)=""/49) openat$selinux_access(0xffffffffffffff9c, &(0x7f000015c000-0x10)='/selinux/access\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000bdb000-0x70)=[{&(0x7f00007dc000-0x9a)="167d2cf480f11baab88187d5786b858a0d70dd273ce9203c415d62a8f770ed82f1eac2c577cf218ec19881dc351d3ce8b092976f59fc6ca3bd7df45be3b5284de86b09246d0db23d86cdcefb3796ee1055ba8eff7b37f08a686c2f7c9013504eba40c0ed751ab0402841b21cf45305fa48b14b9ea0d677213ec5b48a925a833611c7dd8f9833b842c6075c31f5a669756920191476e8bfc9ef8f", 0x9a}, {&(0x7f0000555000-0x46)="a1bb4c06059dc155cd6add0d23daa46c3922fb36ea4ac7ae8985dca44d4c9bb237c3e132a6f061f39210e40e8018e6f836ec6051192dbb87123216167252aab112742b022eac", 0x46}, {&(0x7f00006d0000-0xe0)="6c7b0a7e8eeb445efa86a96b8056faa77b98f1ed97297deae6512477d17ff4b51ec2c5f994599a4a4902b2f2c26250b6f83ea570da6af060c35b4cb016a6cd6d39025874c7631d6a5ed4cba62c7ec1a4aaa6b20f5d0de764af510436acf6ffe026529bca1a9dcb12133f41cf391c72977c2145aa1cb5df9d8216e8d3b1f41c564cbd74a05e9f8268e6182bbedb9893aa8ef86fb0dc06a8e549a7b0d707f6651ba3e65c9a599f8b91d6f6c1539bda88c700ef7c38fe7a034615ed4779c7ccb15f5e46d0c8e816856a6f0d54883ae9d36839bceb8f01fa6ebfa4b50890ce6abff4", 0xe0}, {&(0x7f0000cbb000-0xd)="76e072b9c937e8b11364c1cb27", 0xd}, {&(0x7f000024d000-0x6e)="4f433c25dac83c8f41fe88db9c2c88fe7ff8ec31394a0c6dd203edf46708ecc351e56373a4b491aef2cc4dd49c391bc2f1bbd8e7ad01993f1a62fb2f868645428055eaf08becd8e29bd6311a3bd842620b17da1ad8243c19469f82c15cb0f527aa1224b7faf9bc94f4c55f595b87", 0x6e}, {&(0x7f0000178000-0x1000)="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", 0x1000}, {&(0x7f0000c4d000)="4df6d31458d6049325786db3f0ce8666c2443a4e9c922de2b37336753215bb982c7bacf92685b3264d8f0dc39541d167e319ddd1a2e8f271421ab0fe507c8786ca1a316e346f7619df44db74586a4de2230fd583df3bae650d9d00a930313cbe4e1b3cefabe3e7566f70d4196e39ce42dd1e790d315e74421b0001af1318e413e5dbc759fed6", 0x86}], 0x7) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000d9b000-0x10)={0x2, &(0x7f0000049000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000491000-0x8)={r5, 0x1}) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x1000000000002a) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000004b000)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e31000)='/dev/net/tun\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000fa3000/0x2000)=nil, 0x2000, 0x1000006, 0x51010, r0, 0x39) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c97000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006f8000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002ae000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000242000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ad4000-0x30)={0xb8, 0x0, &(0x7f000087b000-0xb8)=[@transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000532000)=[@fda={0x66646185, 0x1, 0x3, 0x25}], &(0x7f00003d0000-0x8)=[0x0]}}, @acquire_done={0x40106309, r2, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x38, &(0x7f0000bab000)=[@flat={0x73622a85, 0x100, r3, 0x3}, @flat={0x776a2a85, 0x100, r4, 0x1}, @flat={0x77682a85, 0x1, r5, 0x0}], &(0x7f0000dc7000-0x38)=[0x38, 0x78, 0x28, 0x18, 0x48, 0x40, 0x28]}}, @acquire={0x40046305, 0x2}, @increfs_done={0x40106308, r6, 0x3}], 0x72, 0x0, &(0x7f0000b90000-0x72)="6cfd581780894f72424e2804075952d87990750b5575f9f23eb9db6a4fc23d89481e3a9a15c874d1c03a18d6316d0b8608e78ddb7d03d72e754088bbdf2e74ca6a849a34f80cbe9f000296ef4196119ab51200f03b0e00f49b02544c96ef1a26884a3cb5b772c7b0c9c47428acb946f1f634"}) ioctl$int_in(r0, 0x5452, &(0x7f0000726000)=0x20) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00004e0000)={0x0, 0x0, 0x0, 0x0}, 0x10) fallocate(r1, 0x0, 0x8001, 0x4) getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/0, 0x0) fcntl$getflags(r1, 0x401) fdatasync(r0) 2017/12/19 08:18:47 executing program 7: socket(0x0, 0x802, 0x0) sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000419000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000828000-0x62)="2e2f841085a38009b7432fc3687725ce9b65ae3ea83f2515d77c9e6b2b7f65ac8053c26bc94a5994b7835d6811145489030c012c22858614ea0e02264ef0d80cbeeb7970cf53fbd114729d5949fa7a9117c4b601b089a1d1bb5d75506c78471504e4", 0x62, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000419000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)=',procvmnet1(lo\x00', 0xffffffffffffffff) keyctl$link(0x8, r0, r1) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000073c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000000000)=0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000001000)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ea000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000141000-0x20)={"805acc62bb42d026744b8d7734dbb71a", {0x4, 0x3, 0x1ff, "ba2a59794d82", 0x642, 0x0}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000123000)={r3}) setsockopt$packet_buf(r5, 0x107, 0xd, &(0x7f00009dc000-0x1000)="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", 0x1000) sendto$inet(r3, &(0x7f0000006000-0x2)='\t', 0x1, 0xfffffffffffffffe, &(0x7f0000006000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0x624000)=nil, 0x624000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x0, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000625000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000406000)='/selinux/context\x00', 0x2, 0x0) write(r0, &(0x7f00005ee000-0x1f)="1f0000000000000000090100cc0000000008000006003a0000000fff000018", 0x1f) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e7e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000903000-0x10)={0x0, 0x0, 0x8001}) r4 = msgget(0x0, 0x580) r5 = getuid() r6 = getegid() fstat(r2, &(0x7f000092b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e01000)='./control\x00', &(0x7f0000d5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) r10 = getpgrp(0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f000091b000-0x78)={{0x2, r5, r6, r7, r8, 0x8, 0x8, 0x0, 0x0, 0x0}, 0x200, 0x540, 0x8, 0x6, 0x4f02, 0xffffffff80000000, r9, r10, 0x0, 0x0}) accept$ax25(r0, &(0x7f000022f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000543000-0x4)=0x10) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000080000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000bd5000-0xc)={r3, 0x80000, r11}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) setsockopt$inet6_tcp_TCP_MD5SIG(r11, 0x6, 0xe, &(0x7f0000abc000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8000, 0x0, 0x401, "8b6166fdf6029cb591541aab7495e8a5abeb68e22536cc7fdfef34f46a32c693ddccdb313be8d5c5c82294a51c20bfa14bfddfaef70ce0ba631f046bd95e3dbd4a3ec0997d8e9a22397a73642aa7e646"}, 0x160) syz_open_dev$evdev(&(0x7f0000fd1000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) r12 = dup3(r0, r1, 0x0) ioctl$UFFDIO_ZEROPAGE(r12, 0xc020aa04, &(0x7f00008e7000)={&(0x7f0000738000/0x10000)=nil, 0x10000}) msgsnd(r4, &(0x7f0000463000-0x9)={0x3, "f8"}, 0x9, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r12, 0x84, 0xc, &(0x7f0000866000)=0x0, &(0x7f0000e9b000-0x4)=0x4) [ 32.850633] binder: 7258:7262 transaction failed 29189/-3, size 0-0 line 2947 [ 32.887890] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.894211] binder: release 7258:7262 transaction 25 out, still active [ 32.900935] binder: undelivered TRANSACTION_COMPLETE 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) creat(&(0x7f0000b0c000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0d000-0xa)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/24, 0x20001018) personality(0x4100001) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) accept$packet(r1, &(0x7f0000f4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a98000-0x4)=0x14) connect$packet(r0, &(0x7f0000233000-0x14)={0x11, 0x1d, r2, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000284000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3b000)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001e2000-0x4)=0x9d2c, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b10000-0xc)='/dev/autofs\x00', 0x42, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x19) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007b8000-0x20)={0xfb, 0x1, 0x8, 0x8, 0x7, 0x2, 0x0, 0xffff, 0x0}, &(0x7f00008ee000-0x4)=0x20) r5 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000bcb000-0xf8)={{0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000587000)={r4, 0x6, 0x9, 0x5, 0x401, 0x401, 0xfffffffffffffffa, 0xfffffffffffffffd, {r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x7, 0xfea8, 0x9, 0xfffffffffffffffd}}, &(0x7f0000a23000-0x4)=0xb8) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000999000)={0x2000000000000, 0x9, 0x67, 0x3ff, 0x3fc00000000000, 0x26f4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000deb000-0xc)={0x20000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x600019980330, 0x0}, &(0x7f0000de6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000b66000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a08000)=0x14, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000574000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c6000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000e00000-0x2)={0x0, 0x0}) perf_event_open(&(0x7f0000b86000)={0x7, 0x78, 0x2, 0x7, 0xffffffff, 0xf61a, 0x0, 0x3, 0x0, 0xc, 0xffffffffffff4afd, 0x1, 0xfff, 0x4c6343de29e6c52f, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x1, 0x40, 0x1186f7f4abf07ad4, 0x8, 0x9, 0x1, 0x0}, r3, 0x3, r2, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000093e000-0x84)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcf9}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x32}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="7b533411e4533408fe7455ce2d82f8fb", @ifru_flags=0x201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000344000-0x4)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fcf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000-0x4)={0x5, 0x7, 0x8000}, 0x4) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f3c000)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001}) r1 = socket(0x10, 0x803, 0x0) mbind(&(0x7f0000575000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000d31000)=0x0, 0x8, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d6c000-0x24)={@common='gre0\x00', &(0x7f000070f000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ef2000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00006c5000-0x8)='./file0\x00', &(0x7f00001c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00003f7000-0x4)=[0xffffffffffffffff]) stat(&(0x7f0000c91000-0x8)='./file0\x00', &(0x7f0000735000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00005b6000-0x10)={0x0, 0x0}, 0x10) r7 = getgid() ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00009e6000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc7000)={0x0, 0x0, 0x0}, &(0x7f00007b9000-0x4)=0xc) r10 = getgid() open(&(0x7f0000c68000-0x8)='./file0\x00', 0x40100, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c78000)={0x0, 0x0, 0x0}, &(0x7f0000123000)=0xc) getgroups(0xa, &(0x7f0000d81000)=[r2, r3, r4, r5, r6, r7, r8, r9, r10, r11]) listen(r1, 0x0) shutdown(r1, 0x0) r12 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c2000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000de2000)={0x0, 0x10, "cc926e462643518337b67f8ab67e0fcb"}, &(0x7f000074b000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000993000)={r13, 0xc7b}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r12, 0x40206417, &(0x7f0000331000-0x20)={0x20, 0xfffffffffffffff8, 0x6ed, 0x1, 0x9, 0x9}) [ 32.912970] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure [ 32.933850] binder: send failed reply for transaction 25, target dead 2017/12/19 08:18:47 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000)={0x2000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000193000)=@req={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2734, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000780000-0xa)='net/arp\x00') io_setup(0x4, &(0x7f0000d4b000-0x8)=0x0) io_cancel(r5, &(0x7f0000824000)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000932000+0xf)="3fe871a9f451dd0be7dee293ca1e3580984c2d2b1bd6debf65f2c93dc4d06a34961ed54d9cc162b8dc03ea0be463c377ba2513a5400626d76d8247899716295f6c5862e8ca7f37b087eef95f3d4a756c57588ceb0f51cee423576297b930aae50d90703bee04a2291ceb6ec1eb5c20cd3d79c53ca88106b6d35ca0bdd3937347f6660a8d1d7f20954e1f47884e497820dacdd6ea4fd0baef88d164418755d61abb36771455d9", 0xa6, 0x5, 0x0, 0x1, r1}, &(0x7f0000527000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000b4f000-0x58)={0x3, 0x80000001, 0x3, 0x2, 0x6, 0xfa5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r4, &(0x7f0000eee000)=[{&(0x7f0000e5d000)=""/118, 0x76}, {&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x2, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e06000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) io_setup(0x3, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c7b000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000ad1000)={0x7}, &(0x7f0000dab000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d21000)={r2, r3+30000000}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bfb000)={0x7, 0xffffffffffffffff, 0x6f8ea7f1fdd340ff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000088c000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dd2000)=0x14) r6 = add_key$user(&(0x7f0000662000)='user\x00', &(0x7f0000e8d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000063a000)="d2d8f647ac756b663f0c1166445a56969f2bc87f2ce2579e9ec0b7ab19912644e2fbc19479dd33367418", 0x2a, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r6, 0x5) recvfrom$packet(r4, &(0x7f0000da4000)=""/254, 0xfe, 0x40000000, &(0x7f0000da0000)={0x11, 0xf6, r5, 0x1, 0x1, 0x6, @random="6da26375c0cf", [0x0, 0x0]}, 0x14) io_getevents(r0, 0x6, 0x6, &(0x7f0000728000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r1+10000000}) ioctl$sock_ifreq(r4, 0x8991, &(0x7f0000304000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7fff, 0x5, 0x8, 0x3, 0x7ff, 0x9}}) io_destroy(r0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f00001cc000)=0x8, 0x4) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e1f000-0x4)=0xe) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000051b000-0x5c)={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0xfd, [0x8000, 0x200, 0xfffffffffffffff9, 0x0, 0x1, 0x7f, 0x99, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009c4000)={@generic="3ee6f2b99397ebc1ee17bfcd3fdc3352", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r1, &(0x7f00000d1000)="", 0x0, 0x0, &(0x7f0000786000)=@generic={0x2, "d006db2ffb04d327f0b4dd73707a22ca5a01d0a933f1c8bcca0cd616987fc42a813946a146eb4005288f04be8616d7b4ceaf6a44a4ee041707356a69670fe77d020d5a4a7700e103ff45d24f09ec722133ad344f4a837f3dc83203de48a99cc8a1c6dcf6187701d825993d6fffaf97076ff5c78d118d1f633cead178b129"}, 0x80) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) socket$alg(0x26, 0x5, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f00002b2000-0x6)={0x1f, 0x4, 0x0}, 0x6) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = gettid() tkill(r2, 0x16) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000020b000)={{0x7, 0x3}, 'port0\x00', 0x92, 0x8002a, 0x5, 0x80000001, 0x8, 0xf7a, 0x3, 0x0, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000aa1000)='dns_resolver\x00', &(0x7f0000f66000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e5000-0x1)='\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000d11000)='^\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f64000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/19 08:18:47 executing program 3: socket$packet(0x11, 0x2, 0x300) socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r0, 0x100000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = creat(&(0x7f000082f000-0x8)='./file0\x00', 0xd0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r4, &(0x7f0000afd000)='./file0\x00', 0x103, 0x1000) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r4, &(0x7f0000aff000-0x8)='./file0\x00', 0x600000, 0x10e) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afd000-0x38)={0x1, 0x0, [{0x3a, 0x0, 0x1}]}) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000851000-0x15)='/proc/self/net/pfkey\x00', 0x210000, 0x0) bind$inet6(r1, &(0x7f00006e8000-0x1c)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r2 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000441000)={0x0, 0x0}, &(0x7f0000741000)=0x8) 2017/12/19 08:18:47 executing program 4: open$dir(&(0x7f0000999000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000e35000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002c4000-0x4)=0x0, &(0x7f0000000000)=0x4) ioperm(0x0, 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000002000-0x3a)=""/58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000002000-0x138)={{0x100000, 0x102000, 0xa, 0x8001, 0x5, 0x0, 0x6, 0x1, 0x3, 0xfffffffffffffffd, 0x6, 0x5, 0x0}, {0xf000, 0x101000, 0xf, 0x8, 0x80, 0x9, 0x620, 0x7, 0x80000000, 0x9, 0x80000000, 0x9, 0x0}, {0xa5fa066867295b5e, 0xf000, 0x3, 0x3, 0x4, 0x0, 0x9, 0x7, 0x7, 0x578, 0x6, 0xd25b, 0x0}, {0x5001, 0xf000, 0xd, 0xffff, 0x1, 0x6, 0x3, 0x81, 0xfffffffffffffffa, 0x5, 0x2, 0x4, 0x0}, {0x7000, 0xf000, 0xa, 0x90, 0xfffffffffffffff7, 0xdbf3, 0x9, 0x9999, 0x5, 0x8, 0x8000, 0x3f, 0x0}, {0x2000, 0x3000, 0xf, 0x9, 0x80000001, 0x2, 0xcd0e, 0x7, 0xffffffff, 0x217e, 0x6, 0x3e76, 0x0}, {0x6000, 0x0, 0xf, 0x9, 0x3, 0x3, 0x10000, 0x9, 0x1, 0x7a1b7e7, 0x100000000, 0x9, 0x0}, {0x2, 0x100000, 0xd, 0x1, 0x3, 0x8755, 0x9, 0x30, 0x4, 0xffffffffffffff31, 0x2, 0x1, 0x0}, {0x10000, 0x10002, [0x0, 0x0, 0x0]}, {0x0, 0x2004, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x10000, 0x3, 0x4500, 0x0, [0x1fffffffc, 0x0, 0x9c, 0x8001]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000e40000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x5, [0x1, 0x5, 0xffffffff80000000, 0x8, 0x5]}, 0xe) sync() clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00007d1000)='/dev/input/mouse#\x00', 0x0, 0x0) io_setup(0xffffffffffffffc4, &(0x7f00005b8000)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007de000)={r0, 0xc0000, 0x63, 0xfe, &(0x7f0000231000)="b8a8c45d38303718e493f47f461745cd798a33ba08179964a9e12dd7eddb4f7cc6ff87940f4f0988cbc1438f386f27f881d93878d1330e7b3f852240e76ac820cff2473ded746c6418f52fd87b9d82376ca22eafbc8a2e514cff60e1bb2592c2aa88fc", &(0x7f0000d39000)=""/254, 0x8208, 0x9}, 0x28) r2 = request_key(&(0x7f00002b3000)='cifs.idmap\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ab7000-0x1)='\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) io_cancel(r1, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00002f7000-0x65)="a9cbf4a7d56b2cc134e677d7c6b93d4ce510a16250fd1ee39d2e3e5758ed396579af717df9a1fc907190a468442547685671c0eb5bbe82ab05448fa7b3905a84871379d963d695332fcb1ca7a558b7073d0c7e9460b3a890c01415db8202b9d9007f94405b", 0x65, 0x7f, 0x0, 0x1, r0}, &(0x7f0000185000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000662000)=@pic={0x6, 0x8000, 0x100, 0x8, 0x16, 0xfffffffffffffffc, 0x5, 0xe000000000000, 0x0, 0x0, 0x6, 0x8000, 0xf6, 0xb14, 0x5, 0x5}) ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd5000)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r0, 0x8, &(0x7f000004e000)=0x2) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x4, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000af000-0x11)='/selinux/enforce\x00', 0x280, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000c7a000)={&(0x7f000061b000/0x1000)=nil, 0x1000}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00008f4000-0x78)={0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x80, 0x100, 0x0, 0x100000000, &(0x7f000005c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xbba, 0xfff, 0x7}) r3 = syz_open_dev$mouse(&(0x7f000008f000)='/dev/input/mouse#\x00', 0x81, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) bind$bt_rfcomm(r3, &(0x7f000085d000)={0x1f, {0x8f16, 0xfffffffffffffffa, 0x7fff, 0x0, 0x8001, 0x6}, 0x2}, 0x9) r5 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lsetxattr(&(0x7f00009bf000)='./file0\x00', &(0x7f0000d05000)=@random={'os2.\x00', '/dev/input/mice\x00'}, &(0x7f00007a0000)='/dev/input/mice\x00', 0x10, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000791000)={0x0, 0x0, [0x18, 0x5, 0x3, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f000059f000-0x4)=0xe1ab, &(0x7f0000072000-0x8)=0x4) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000892000)='./file0\x00', &(0x7f00008ca000-0x6)="0000040066ea", 0x1000, &(0x7f0000700000)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000611000-0xd)='net/fib_trie\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000118000)=[{0xb, 0x0}, {0x2, 0x7}, {0x8, 0x9}, {0x4, 0x1}], 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000f4000)='./file0\x00', 0x0) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) setns(r1, 0x8000000) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f71000)=""/42, &(0x7f000051d000)=0x2a) write(r0, &(0x7f000066a000)="24000000100005004d07e30800de010303050100060001001e000000f70000f100000008", 0x24) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000891000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000607000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000ce3000)={0x3, 0xfffffffffffffffe, 0x400, 'queue1\x00', 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f000017e000-0xd)='/dev/net/tun\x00', 0x0, 0x544280) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00005d4000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54010cdd05000000000000000573f7"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000c7e000-0x8)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000973000)='/dev/vcs\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bde000-0x10)='/selinux/policy\x00', 0x0, 0x0) r4 = eventfd2(0x1, 0x1) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e2a000-0x11)='/selinux/enforce\x00', 0x80800, 0x0) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c01000-0xe)='/selinux/load\x00', 0x2, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000e66000+0xf63)='/dev/usbmon#\x00', 0x296, 0x2) io_submit(r1, 0x6, &(0x7f00006f9000-0x30)=[&(0x7f0000900000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f00003c4000)="cc3096eed7164aac474fda3642fa157bc217b3efb806569943274c9d94d1b8df233c119880e1e04e8e4c4216931feb9ec75f42ee2446677bbf5b40ce32ef3775924f9d258d1a9e45a390c2234491c58976ac11a753b42878a4e7baa67da5df1f4855caf83f4b28a581d63af53340814adc244ee5a269e680bdaa1d67e754c2ccc3c2685c9ef2ade0eae082118bb663f309441f7cec40f2066acee261ca000785d910cb094a6d95db9e5b67806f1ecf2d0041e7fdff1e3a893e26957a3499e4ff27c62db6a13b8c4d46353eb02411b4385ca7d9b7f1165c28f663fa84a3c472ab19fca83a525439ddf7537fee10", 0xed, 0x9, 0x0, 0x0, r2}, &(0x7f00001b2000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000bfc000)="a985b3d7d4f70c60d33b", 0xa, 0x2, 0x0, 0x0, r3}, &(0x7f0000265000)={0x0, 0x0, 0x0, 0x7, 0x6afb, r0, &(0x7f00000f4000-0xd3)="3989f5a831c69e025c997e94d968f558d3c82e7a0fd1177bb2001821cce07e59cd3a40f133921ee77f0127115a1670494be42d9947565d7ca7409fefa0c6b3464067d885e2dc0937f65dcb773dbb215adbb1e7b627f7442272863e35f1b0b56a951fb8cce899563e9052f3dde9a28e961ddc4a64211fd7ad89a4438d8e2a67fcb1894cd5917856007f75695e7379243dff185ef0ff2bb9d05287b0a7ecd7bb2fe186f806945aa95065382420753febf2b3cbbc16845ba0513cbceb79d355149e79dc36c39414728c33be89ffa8880777649e97", 0xd3, 0x8, 0x0, 0x1, r4}, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000c8e000-0x52)="8bf61005f447c0e4bb18d0825be56e15b4d91595fdf635f133afc84021b7d08e15c343f5d1e9cb6a6a076fba1008caf6620bf8d157cf2f7fffe30760e863b260df0319380fb69f6acc87076b6022f3157256", 0x52, 0xba, 0x0, 0x0, r5}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f000091e000-0xc9)="8b511ccbaefd4325932c0e2a0e4bd4846398dd0fa2553bbe5c1e68173e5d5aa64f8bcec1e30870d84c3ec7a2ae57a69e90ac86008c6e6a755aafa5bafb149a527323ea8c43849d884f3cda2503127caa19ad761ac2bbda9f43d4fa154ceebd452789af4be7a71aea34b7c1cf82732c76485fe6372ea9c3da8570625b00d5a86d17e4b4d013e46253f42d1e0031998e45e253c59cf79dff7c0e926583617df5812d6efdf6b1436130f0fbdc357c17f5aeddefe9fe7fe3cae95f07dbaeadc5510868b70f4b026a770dcf", 0xc9, 0x0, 0x0, 0x0, r6}, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x2, 0x7f, r0, &(0x7f0000863000-0xad)="ab9a517d57185656e2e708472cef66aa5105f82b0b186e225ee0f732f3b4c4aeb9eb63220b79eb65321caef1c19214ec3c1dc0ebab8c321b2796a5d360b835573642f5b9272be25f8a73b95363c23bbd49786e9ae2adfbc74d8c8f5c8aaab82ebd880bab1a32272d92ca68506a0e2d336583079219bc5a14ac336d8f702cbd5d8679ae77a1776d71e45faea73ea20efc41657b91d8f92812a990d79aebc85c39d4fa392cb4359f0fdfa7f25545", 0xad, 0x800, 0x0, 0x1, r7}]) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00003b2000-0x4)=0x409, 0x4) write(r0, &(0x7f00003fa000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlockall(0x2) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000f77000-0x4)=0x0) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x400000000000401, 0x0, 0x3, 0xc, 0x0, 0x1, 0x0, [@sadb_address={0x5, 0x400000000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) pread64(r0, &(0x7f0000919000-0xf4)=""/244, 0xf4, 0x0) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x59fd, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f00000ff000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000012000-0xd)='/dev/urandom\x00', 0x2) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x1, 0x0}) fcntl$addseals(r1, 0x409, 0xa) ftruncate(r1, 0x0) fchown(r2, 0x0, 0x0) close(r0) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000eff000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000-0xc)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003d9000)={0x8, 0xffff, 0x6, 0x40}, 0x8) r2 = dup3(r0, r0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000c73000-0x5)={0x0, 0x8000, 0x0}) sendmsg$kcm(r0, &(0x7f0000909000-0x38)={&(0x7f00006d9000-0x80)=@generic={0x0, "c089afcc1dab8487b5a7aa731812b4234ea4d78904712818ff1037242308b37d8867c1c97139592fa646d4d2bfd08bcafb240e705be813462234d3b7bdfe705d80d18346103dfcc8f2c84129356c77528a52785f4840cdfc5e9e6ed6f541ed676be58539adefe85cce2c0bda3f9bb1e5be42dedae8a8daecc943709e5f4e"}, 0x80, &(0x7f0000fd3000-0x90)=[{&(0x7f0000531000+0x37c)="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", 0xc85}], 0x1, &(0x7f00001a0000)=[], 0x0, 0x0}, 0x4000086) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'skcipher\x00', 0x400000000000, 0x187, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000431000-0x9)='/dev/rtc\x00', 0x4000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/loop-control\x00', 0x90800, 0x0) fcntl$setpipe(r1, 0x407, 0x3) io_submit(r0, 0x0, &(0x7f0000fb2000-0x28)=[]) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8c, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0xfa, 0xffffffff, 0x7ffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2, 0x4, 0x0, 0x20, 0x0}, 0x0, 0x40000, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000099d000)='/dev/qat_adf_ctl\x00') 2017/12/19 08:18:47 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fd0000)={0x5, 0xff, 0x5, 0x3, 0x75d, 0xfffffffffffffff9, 0x101, 0x4, 0xffffffffffffffff, 0x2, 0xf1d, 0x1}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000)='attr/sockcreate\x00') pipe(&(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={r1, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000+0x789)=r3, 0x4) sendfile(r2, r1, &(0x7f0000009000-0x8)=0x0, 0x1f) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000173000)={0x0, 0x0}, 0x80000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005f9000-0x4)=0x7, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f000087d000-0x10)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b7d000-0x4)=0x0, &(0x7f0000c11000-0x4)=0x4) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000523000)="89", 0x1}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7", 0x26}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}], 0x3, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) getpeername$ipx(r0, &(0x7f0000b68000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000460000)=0x10) pipe2(&(0x7f000067a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, 0xffffffffffffffff, 0x1f, 0x0) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000036b000)=[{&(0x7f0000f33000-0x1c)="ab0b913704bac03e8f850457e8aec1c319b0564800b5201717974561", 0x1c}, {&(0x7f00007da000-0xe2)="d9b2bf62de8ae7ad50cdded209bbcebcad43d31a20ff2331f255fdfa73c0cce7862fca86f119605bc81547e49a041d1050f5d42524cdebf6b34752b842be9ecc19f4440bb655c1897ec2c42432ca6f3187784bb4f45aceccf4827a09bbec57148c10140594e6087bfe9b249621bd9cad6123b9464d48e247d51c5ba2e32c1d7a80249254a95bcbd553cec3bd0cca179f2df7936edd28d93dc66dca2cbe9a8f5ac0dfc188e1c2a35a1792e216955e82ffde1de1acfc37a6cf4bf7684aa985fb90cb99c153076dab4787f4b823190379d04f1e4bc3eab0458cb5997fb6a9420c986421", 0xe2}], 0x2) listxattr(&(0x7f0000420000)='./file0\x00', &(0x7f0000925000-0x1000)=""/4096, 0x1000) r1 = syz_open_dev$mice(&(0x7f0000ff7000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000097000-0x4)={r1}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cec000)=0x2, 0x4) 2017/12/19 08:18:47 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) close(r0) flistxattr(r0, &(0x7f00003a5000)=""/0, 0x0) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f000077e000-0x10)={&(0x7f0000d0a000)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x6, 0x1, 0x100, 0x59, 0x4, 0xff}, @sadb_key={0x1, 0x0, 0x7, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fgetxattr(r0, &(0x7f000064e000)=@known='system.sockprotoname\x00', &(0x7f00002a0000)=""/87, 0x57) ioctl$int_in(r0, 0x5452, &(0x7f0000c3c000-0x8)=0x72) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006c2000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000604000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000436000)=0x0) syz_open_procfs(r2, &(0x7f00001eb000)='net/rt_cache\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000604000)=0x0, &(0x7f0000348000-0x4)=0x4) 2017/12/19 08:18:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e2e000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000ed1000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) unshare(0x40600) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000032000)=""/80, 0x50) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006a9000-0x11)='/dev/vga_arbiter\x00', 0x4400, 0x0) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000003b000)='/proc/self/net/pfkey\x00', 0x62400, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000c2a000-0x10)={0x10001, 0x0, &(0x7f000050d000/0x2000)=nil}) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000c2a000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000001000)=0x0) ptrace$getregs(0x1, r4, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="72787270635f7300a6d55d58005cbf0a1c31b677b0f993202ef25c8ab4dc977e7c35ba2efa7a9ee8", &(0x7f0000600000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf0)="5e737973746c6d7765616e302a00711e3bc1041b6d750514ee6a181437cee3f4d72ead11fdc4e6b836f9eb242ca442e37310c0f997c5c2ae882d05146878b1c799bdce6bb9665631d673e2639d5eeccd162bb9fc4e3867c44725519a52a3d803f6a041bc54b9ade1eb581d89ed09a106f7fe549af90f5f67fbedd0a911c31d07e2673daf7961ee7c09090afae7de832ac59bfd893a3e772da612c75a86e2f9c8227ba82cd44d2b1a3d9b219850eb8bd77e9c01f580127031d8360457d1eabd8ae25236bad0e91f4d5ca66f1c807b88ff4d12b48988042c150823faf30d14ede835c92466f0eef7fea230e98df4dc2ddd", 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xb8)="49bd47c37ef72453886472fe0aab273d681531a88457bf74bd5fb2a16c06c18d7cc7b659d521b5cc055c925e6772045ad40ee122a8bc1d2092cc361458cf6fea11aeaffb5918213334931af0b7396887b722ddcb1d114214a7bff214a733dccb754bfb894cc20623088983f82db22884605b340feb5aca39f77402f7e382ee987f20df7d226c48d3a555fdcb9e43d756230d50e83a7edfb9610af2b694699febadb6e66f5951153c58c646c1785a8b3ff63d24542f95021a", 0xb8, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0xa5a0, 0x3, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigreturn() arch_prctl(0x1003, &(0x7f0000003000-0xc7)="a06315f4db3ffbabee569989279d4704e80a06b16a5aa897a010283a7abf553c1096bfd12a980d060a13d8dcd56119fc15e5bdcf71b7d8f3c29449f0789fe28a4d3df4a57be9dc4ca3cc0f1908b4eec3f3b12440ef2cab082556c23b546b66a6b82da08207c08034b5af9950ee813cc44bb301d12c8bc4735b07b571c7c6cd61e86c6c8d7bf04a5625b3a0e568c1e53ac1da586facc3921f1cdc958671f04d458d6a502cc2741caa75ce8cb232d82b078765e7cdf1dc5d75fb196629974bf43fcec27b846bcd3f") keyctl$assume_authority(0x10, r1) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x6) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe6000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f00000ba000-0x10)={0x4, 0x1, 0xfffffffffffff175, "bba60456174b", 0x2d6, 0x0}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fe5000)={0x3ff, 0x1ff, 0x2, 0x20, 0xfff, 0x9, 0x0, 0x8, 0x0}, &(0x7f0000fac000-0x4)=0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf8000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000923000-0x8)={r2, 0x1}, &(0x7f0000fe4000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000684000-0x8)={r3, 0x5}, &(0x7f0000be1000-0x4)=0x8) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) [ 33.208926] device syz6 entered promiscuous mode 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005bd000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000054c000-0x50)={0x3, 0x0, [{0x8000000b, 0x8, 0xcb59, 0x3, 0xd7, 0x0}, {0xb, 0x7fffffff, 0x100, 0x3, 0x81, 0x0}, {0x40000007, 0x5, 0x7, 0x8, 0x80, 0x0}]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x2000014, &(0x7f000000a000)="") creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000267000)='/dev/vga_arbiter\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00007b6000)=[&(0x7f00009da000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000026e000-0x7b)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) rmdir(&(0x7f00008f6000-0xc)='./file0/bus\x00') 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/vcs\x00', 0x48080, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000558000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca1000)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(0xffffffffffffffff, &(0x7f000035f000-0xd8)=""/216, 0xd8, 0xffffffffffffffff) close(r2) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000c94000-0x98)={0x0, 0x0, 0x0, 0x0, 0xe000000000, 0xf, 0x11, 0x1, "c7080aec58c36264aec6bba5726e31dd8de0e5374bd66660426e31b1a2cb23b2ad9d93c4cfe36205c03ff1e1f0eb61d9acb2d4d78fa2394e3e517d25547b0c70", "44ab5c9c03ae9801eff5aeac4283dba5f870eaae9a463adbaee4d25fd1ea00f4", [0x7fffffff, 0x8], 0x0}) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000431000)='./file0\x00', 0x100) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001ae000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000b1d000+0xb3d)={r3, 0x2}) bind$bt_sco(r2, &(0x7f000036f000-0x8)={0x1f, {0x3, 0x3, 0xa, 0xfffffffffffffff7, 0xb400000000000000, 0x4000000000000000}}, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000856000)={0x1, 0x0, [{0x400000b7, 0x0, 0x0}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000015e000-0x4)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f00004dc000-0x18)=@add_del={0x2, &(0x7f0000324000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008e2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001275, &(0x7f000006b000)="6e5ed10122270af29f7f1ff1a265eac48958bdfec9507cbe445a5ddc16bd6229c16bd4da29ffa6427eac7b52a917818abe401ae48fd1bc08539a65861f44c62e3ada0033347997343408c1a797c03bce21656472e2816a58f233bfc36d3b8e6e54155c982440ed9960405a2f1376bfeb0bda53b8d5d19c7c9de0c3f5d393878bcb1d0c63e0dafab2cdd74f10603038e0a692af5155ce0261000000000000020047ae2e8c0be3730bc36e9d7e6909197016c733") 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000987000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000005000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x400ff}]}) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000b08000-0x1)='\x00', 0x1) mmap(&(0x7f0000aaa000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) pipe2(&(0x7f0000364000-0x8)={0x0, 0x0}, 0x800) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000ac3000-0x38)={0x0, 0x0, &(0x7f00008e4000)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) 2017/12/19 08:18:47 executing program 6: 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$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000026000)=0x5) rename(&(0x7f000046f000)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known='com.apple.system.Security\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) madvise(&(0x7f0000a1e000/0x2000)=nil, 0x2000, 0x6d) 2017/12/19 08:18:47 executing program 4: prctl$intptr(0x1c, 0x2b50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c8b000-0x74)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x6ef, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000491000)='/dev/kvm\x00', 0x408500, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d1b000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000dc8000)={0x7, 0x0, [{0x8, 0x0, 0x2}, {0x400, 0x0, 0x80}, {0x3, 0x0, 0x1}, {0x800, 0x0, 0x46}, {0x800, 0x0, 0x0}, {0x4, 0x0, 0x100000000}, {0xd36, 0x0, 0xcc50}]}) 2017/12/19 08:18:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003fe000)={&(0x7f0000488000)='./file0\x00', 0xffffffffffffffff}, 0xc) msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x20001000) clone(0x0, &(0x7f0000e34000-0x71)="ff68c503838ed48c4ed6d5743bb1122b8813c1394895dd38880b2a155e70d1109bba86ba94914966286dc86609c3c4f94bf3ddfc2719ca339de9ec6a6604d330011b9d398548e510d0982a3ad69655a1610436de94b3b6e616365f2f3c5387f4d40d248a4cbf265fd57abe6c27f2317f30", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="abc0b5a49a0ba7580436071dd327acc4e8b2be5ffe975ec463c79637848c2dba6699e7fe9ad15d6c8b8fc80f7f119dc52a5c608d45d56bed1bee7c1dfcbcd95551b9acbfbbab18b7") msgsnd(0x0, &(0x7f0000a18000)={0x1, ""}, 0x8, 0x0) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) write(r0, &(0x7f000061d000)="260000002a0047f10701c1b08000e400000000000100000009ef18fffeef0000000000000000", 0x26) syz_emit_ethernet(0x6e, &(0x7f000061f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c4b8fe", 0x0, 0x32, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "06eac2ad2f972ecb"}}}}}}}, 0x0) 2017/12/19 08:18:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4e000)={0x26, 'skcipher\x00', 0x2000, 0x40000001005, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001c0000-0x38)={0x0, 0x0, &(0x7f0000d6c000-0xa0)=[{&(0x7f0000552000)="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", 0x133}, {&(0x7f0000843000)="", 0x0}, {&(0x7f0000967000)="26b7e81ae1381dec1ff20fd7994c0a22eaf02cf79e1f55596f3d06314d00406b27e8342fc1ea1bff01711bbcfbeae42942fdd7470a4fd48db44ffd63b2a65592875dddbcb2bbfb03afcaeef9f7e1e0f52a6aa7fd07116bdc63b3d9b1a6afa1e1ab528d45fb51e4d28ef7c60c75ba86a0dd02c91b55d25bbfbe21f4c8", 0x7c}], 0x3, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 08:18:47 executing program 3: socket$inet(0x2, 0x5, 0xfffffffffffff6ba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000715000-0x4)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r2, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:18:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000522000-0x20)={r0, &(0x7f0000b67000-0xd2)="542269c9c4f5d194ee493c00b2b8c5c5f56543f6d036ad89e36463cf1c3fdef3ee376e45eb4675c4dc082fb48c067d883c89e9ef87d53854ff0b4f075b0d47504823245334fbdb1f270340b462db841bb34d7cb0c725411c650f03d839cd2402b06242133840ad2114621fbed2ba882fe97429661ca85e8cb96354250770b8cd81bcb0ca5d7a626339b2b9258fa3a8911a79567d0bd4bf6b2895cc537abbe097df01525df7c29c06b08aa33894ef6e6e38176ee01850562e6bf8b05bbd32bbaf4dc3de6da1081dd01e4e1ec1b21f51c57e6b", &(0x7f0000679000)="bc6d410474e7ac41552e899082b6dbdbf0d2e5d8896e7eb4ffd1de744f6e42618a6284a88212", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000015c000-0x18)={r0, &(0x7f0000ba0000)="", &(0x7f000015b000-0xd7)=""/0}, 0x18) 2017/12/19 08:18:47 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000220000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0xfffffffffffffffd, &(0x7f000000b000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000649000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f00002ed000)="6582", 0x5) fallocate(r0, 0x0, 0x0, 0x4d) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000fbe000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf6000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000cf7000-0x20)={{&(0x7f00003e5000/0x2000)=nil, 0x2000}, 0x2, 0x0}) stat(&(0x7f0000065000-0x8)='./file0\x00', &(0x7f0000733000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cae000)='./file0\x00', &(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000883000)='./file0\x00', &(0x7f000018d000)='./file0\x00', 0xf001, r1, r2, 0x100000001, 0x1, 0x200000) bind$alg(r0, &(0x7f0000836000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2017/12/19 08:18:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ce5000)=[{&(0x7f0000ce6000-0x39)="390000001300194704ff03000000000007000100030000004500ff000000800009001a0001000000000000000002fb011018e9070000000000", 0x39}], 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000036e000)='/selinux/access\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f0000665000-0x17)=@random={'btrfs.\x00', '/selinux/access\x00'}, &(0x7f0000460000-0xd4)=""/212, 0xd4) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00002c6000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$inet(0x2, 0x6, 0x6a2c) 2017/12/19 08:18:47 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f22000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000b90000)={0x3, {"ae1aec60dc1929"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000018000-0x8)={0x0, 0xffffffff}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000018000-0x18)={r2, 0x7fffffff, 0x0, 0x401, 0x8e}, &(0x7f0000011000-0x4)=0x18) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={r3, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000019000-0x4)=0x8c) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f000000e000-0x1000)=""/4096, &(0x7f000000e000-0x1)=0x1000) 2017/12/19 08:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000002, 0xfffffffffffffffd, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000695000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000b21000)=0x0) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000f39000)=0x1, 0x4) shutdown(r0, 0x0) 2017/12/19 08:18:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000088b000)={0x0, 0x22, "2843b728802f729dcb8ba951958bf29b162d104b3247280335293988180500028823"}, &(0x7f00005ae000-0x4)=0x2a) syz_emit_ethernet(0x3a, &(0x7f0000e40000-0x430)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "f99113"}, ""}}}}}, 0x0) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x58) socketpair(0x8, 0x6, 0x7, &(0x7f00007dc000)={0x0, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000ce6000-0x10)={0x3ff, 0x100000001, 0x7, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 08:18:48 executing program 5: r0 = socket$inet(0x2, 0x80000, 0x800) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001c0000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001000-0x4)=0x3bce, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00003bc000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f40000-0x2)="0001", 0x2, r0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000332000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd65300000000000000001769e7c4db44c249b544230ba287fb8bd6ed264fcf59ef70995bf2e8e0ecd3fff32853097eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336426fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1fae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bce9b02620d72e2326056ce5ce1c0c75d96acd50a149d508fb5d5480192b60000000000000005139a54b7fb8e06a9237d7eb0f0cf3e0a0000f9d9", 0xf9, r0) r2 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) add_key(&(0x7f00001b4000-0xb)='cifs.idmap\x00', &(0x7f0000aa4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006af000)="02cf34ebdbb29670ead69f1021bcdadf7ab0af0bd883accbecde2dd75373c7765925d8d69cd7941dcbd7d5edac2e3290a80b02adde4bc780", 0x38, r0) keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={r1, r2, r2}, &(0x7f00001a1000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4'}, &(0x7f00004c3000-0x63)="e46a751d05fe2c33782a903dd72411f619b9fbe626b40b3ef189fc314e67975c32223740046a664afb6568acbbd39006588b00000007fdd5ccc466779022e03c875a7d206f548317a8d86702cdd47b74c1126c1cee090000ca007d0000370b4150814c", 0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x1, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000015d000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000661000)=0x6) pipe2(&(0x7f00002ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca3000)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xc)='&vboxnet0@\'\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = dup2(r1, r1) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000459000)=0x0, 0x4) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000860000-0xc)='cifs.spnego\x00', &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000621000)='GPLsecurity##\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000457000)='keyring\x00', &(0x7f000006e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000606000)='keyring\x00', &(0x7f0000399000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000362000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00009e1000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) recvfrom$ax25(r3, &(0x7f00003c6000-0xe8)=""/232, 0xe8, 0x0, 0x0, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000d4d000)={0x4, 0x40, [{0x401, 0x0, 0x7ff}, {0x180000000, 0x0, 0x1}, {0xea6f, 0x0, 0x3f}, {0x7, 0x0, 0x677d}]}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000fc7000-0x1c)={0x0, 0x0, &(0x7f0000b47000)={&(0x7f00009e4000-0x30)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x200000000003d, &(0x7f000020a000)=0x0, &(0x7f000065a000)=0x4) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x6, 0x0, 0x10000, 0x800}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x3, 0xf4a76f7, 0x95}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getown(r2, 0x9) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) clone(0x0, &(0x7f0000bd0000)="", &(0x7f0000fbf000-0x4)=0x0, &(0x7f0000992000-0x4)=0x0, &(0x7f00004fe000-0x1)="") fallocate(0xffffffffffffffff, 0x0, 0x9, 0x0) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000011000)='./file0\x00', 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000749000-0x9)='/dev/sg#\x00', 0xbc6, 0x40800) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000860000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a26000)={0x0, 0x0}) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) pipe2(&(0x7f0000ca9000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005cb000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e49000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b5e000)=0x1, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a49000)='/selinux/enforce\x00', 0x501000, 0x0) r3 = syz_fuse_mount(&(0x7f0000b21000-0x8)='./file0\x00', 0xc000, 0x0, 0x0, 0x20, 0x49001) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000056a000)=r3) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f00008bd000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000178000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000ee000-0x18)={0x1, 0x100, [{0x7, 0x0, 0x8}]}) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000873000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x8)='/vmnet0\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000d0b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xa9)="b91c7a03a136e5d06d62f81e0a79193966751463f08dc2c10ae8b3f20a34b3c1200afd89c5c95feaab4d212f0288ef14d96ff957de66812de9b92c1dff62219bc41577d9c021578b168a66b7f9a5aa08688f9f5c685677e448b34dedb02058d67b7bc19438a6d9d6c3169f3cf6586e89b9c89cf8fcb24722044cbebaca5b3de244dbcd50fd7ca7cd40dbc761c844cc6fba7398301f34c226e05fa5f05064b284c79824d441b0dbf72e", 0xa9, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f00008e3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="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", 0x10b, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r2}, &(0x7f0000001000-0x38)=""/56, 0x38, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000009d000)={0x1, 0x1, &(0x7f0000220000-0x18)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f000012f000-0x7)='vmnet0\x00', 0x1, 0x4a, &(0x7f0000000000)=""/74, 0x0, 0x0}, 0x30) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000051000-0x14)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x7ffffffc, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c99000)=0x7ffd) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x1a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xa6)=""/166, &(0x7f0000001000-0x4)=0xa6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r2 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227e, &(0x7f0000a3d000-0xfc)="") 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') readv(r0, &(0x7f00009df000-0x80)=[{&(0x7f00003d4000-0x7c)=""/124, 0x7c}, {&(0x7f000015d000)=""/109, 0x6d}], 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b7a000-0x8)={0x0, 0xffffffff}, &(0x7f0000d39000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007de000-0x8)=@assoc_value={r1, 0xc98}, 0x8) 2017/12/19 08:18:48 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = getpgrp(0x0) sched_setscheduler(r0, 0x1, &(0x7f000005f000)=0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007eb000-0xa)='/dev/cuse\x00', 0x440480, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00003b2000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000375000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000058000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, 0x8, 0x4b, 0x500, 0x100000000, 0x80000000, r2}) bind$inet6(r1, &(0x7f00005e2000)={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002b3000)='/selinux/checkreqprot\x00', 0x400001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b36000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000a55000-0x8)={r2, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000259000-0x78)={0x5f1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, 0xffffffffffffffc0, 0x5, 0x80000001, 0x3, &(0x7f0000132000-0x10)=@common='lo\x00', 0x3f, 0x0, 0x1}) listen(r0, 0x3) r3 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000076f000-0x10)={0x0, 0x6, 0x0, 0x9}, 0x10) pread64(r1, &(0x7f0000c47000)=""/237, 0xed, 0x8) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006e3000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) fremovexattr(r0, &(0x7f00005ee000-0x8)=@random={'btrfs.\x00', '\x00'}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006e2000)=0x0, 0x4) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) recvmsg(r0, &(0x7f00009ff000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000b9f000-0x7c)=""/124, 0x7c}, {&(0x7f0000e08000)=""/153, 0x99}, {&(0x7f0000f96000-0xc6)=""/198, 0xc6}, {&(0x7f0000b89000)=""/210, 0xd2}], 0x4, &(0x7f0000fc8000-0xce)=""/206, 0xce, 0xffffffffffffffff}, 0x40) write(r0, &(0x7f0000ec0000)="2200000019000700000000ff000800000a0002000100000207fdff0005001480a427", 0x22) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000721000-0xc)={{0x9af2, 0x8, 0x1, 0x4, 0x1, 0x1000}, 0x2}) 2017/12/19 08:18:48 executing program 3: clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") lremovexattr(&(0x7f00003e8000-0x8)='./file0\x00', &(0x7f0000d07000-0x45)=@random={'os2.\x00', "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/135, 0x87) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000488000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00005de000)=0x0, &(0x7f000033f000)=0x8) preadv(r0, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x1e) [ 33.454119] mmap: syz-executor5 (7592) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 33.478702] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7610 comm=syz-executor0 2017/12/19 08:18:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000106000)='./file0\x00', 0x12000, 0x4a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000ab8000/0x4000)=nil, 0x4000}) mlockall(0x80000000006) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f00004e9000-0x90)=[{&(0x7f00002ac000-0x6e)=""/110, 0x6e}, {&(0x7f0000572000)=""/135, 0x87}, {&(0x7f0000c54000)=""/19, 0x13}, {&(0x7f0000228000)=""/191, 0xbf}, {&(0x7f00007b0000)=""/18, 0x12}, {&(0x7f0000e54000)=""/217, 0xd9}, {&(0x7f0000717000)=""/155, 0x9b}, {&(0x7f000057d000)=""/52, 0x34}, {&(0x7f0000871000)=""/217, 0xd9}], 0x9, &(0x7f0000dd7000)=[{&(0x7f000033d000-0x11)=""/17, 0x11}, {&(0x7f0000517000)=""/5, 0x5}, {&(0x7f0000979000-0xc3)=""/195, 0xc3}, {&(0x7f0000a8a000-0x94)=""/148, 0x94}, {&(0x7f000049d000)=""/111, 0x6f}, {&(0x7f0000eb0000-0xb4)=""/180, 0xb4}, {&(0x7f0000651000)=""/134, 0x86}, {&(0x7f000031c000-0x10)=""/16, 0x10}, {&(0x7f0000a77000-0x57)=""/87, 0x57}], 0x9, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000192000)={0x0, 0x0}) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000ae7000)=0xffffffffffffffe1) bind$alg(r6, &(0x7f00008b6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001fb000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f000052b000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000efb000-0xa0)={r7, @in6={{0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x200, 0x7, 0x4}, &(0x7f0000076000)=0xa0) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008aa000-0x12)='/dev/input/mouse#\x00', 0x100, 0xc400) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000049d000)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fdd000-0x4)=r1, 0x4) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000912000)="1f0000000001ff49433b1200088000760f008f0900000000000000f81e083c", 0x1f) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000b28000-0xd)='net/if_inet6\x00') r1 = socket(0x10, 0x4000000802, 0x0) write(r1, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) llistxattr(&(0x7f00001a3000-0x8)='./file0\x00', &(0x7f0000a3d000-0x7)=""/7, 0x7) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000016000-0x8)='./file0\x00', 0x80200, 0x2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r1, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r1, 0x0, 0x1, r0}, 0x14) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090f000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00002e5000)="d55ef0079349382b6ed7b0c8c520180d7b594055e7bd670f76e37d3feb88cd527dbae64415027f9c04f849edb550949aabeccf95ab2a05e3c9cdafb0d13531c7b7df42f97cde84bfd07f67aaf4e1238fdb6ca94190c0eaa025073743588444657071aabcb73cf1bc5d984c8fdca177d7b68af476a63471f4cc89a121afb813bc8c39dacafb91699735f8f37f5337930222f8aa023e4dd2d102f98d3995412ea651733aa584dcc6ba36344769277175e9efb8434a4eaa30800118f3f67c3886272434face9341b4cff94daadabfa0233a95b291") mlock2(&(0x7f0000fc4000/0x4000)=nil, 0x4000, 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000310000-0x10)='/selinux/policy\x00', 0x0, 0x0) mq_unlink(&(0x7f00003f7000-0x10)='/selinux/policy\x00') flistxattr(r0, &(0x7f0000cb0000)=""/10, 0xa) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000a87000)={0x5, 0x81, 0x81, 0x2, 0x7ff, 0x3, 0x5, 0x0, 0x3, 0x5, 0x6b39, 0xf75}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00004c5000-0xb1)={0x0, 0xa9, "42e9bbcac83b2e3e06c80125dbac3dd8bc1a21a2c2b302ed7a9e1de5333dd0a20bf8eccccfb3b050a78dd105260737414dce530c722ff2a850b45406a077f007cf8dd63b6337932ce0b53b1d5623121d482de4515ef1a28cecb180378c117e78985f941386d298b756f1c819f58792b08d04e512f793b90f9d340d408b05ba9866a867e58344964c2da92b0912d7f6af75c38252fda165d7fe2c0f8ff4f8201f3ee08064be563c5790"}, &(0x7f000075c000)=0xb1) r3 = socket$inet(0x2, 0x0, 0x1) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8) fcntl$dupfd(r2, 0x406, r2) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000099d000)={0x3, &(0x7f000025f000)=[{0x1, 0x4, 0x1, 0x1}, {0x6, 0x9, 0x10001, 0x474dc427}, {0x6e0a, 0x7f, 0x401, 0xffff}]}, 0x10) getsockopt$inet_int(r3, 0x0, 0x10000000000000d0, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd1000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000053c000-0x4e)="7bcb81e57196a5e241abccb911a06ff19eb6001431c5b6d77214bf01f611ce6801c62035e52d013164a02891eba274dd938d67adc0be168b2741074a79445628d5ffba7e4af5af71c6a88e060759", 0x4e) sendto$inet(r1, &(0x7f0000b5c000)="", 0x0, 0x20020000003, &(0x7f000031b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000038e000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1f, 0x800, 0x9, &(0x7f000071e000)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000004b000-0x1c)=@req3={0x401, 0xe2e, 0x800, 0x0, 0x7, 0x8, 0x1}, 0x1c) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x1000000000000000) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2017/12/19 08:18:48 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e68000)="75dc3a3af15996cf22976a2212ff8307a33c9195cd73714a62fc4898ce367bd0c6ce3571231e390e248c2c3a658c46bcffabd28cdb6583e7ea2341a13c5f5eac1b49b484250ac9f42366c6ab4b6efb65502847a69655e100addfe5d0874346828cb3e81c9e2011e2e172b55459eeff42f721d64a6e5e15c7d88f26ace82c9ec1", 0x80) [ 33.504766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7610 comm=syz-executor0 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000924000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00009cd000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f00003b9000)=')&.\x00', 0x3) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000c0f000-0x90)={[0x3, 0x5, 0x1, 0x8, 0x3f, 0x1f, 0x2, 0x2, 0xfffffffffffffbff, 0x6, 0x8, 0x1, 0x98, 0x400, 0xaaec000000000, 0x7f], 0x2000, 0x10000000008411}) clock_adjtime(0x0, &(0x7f00008c7000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0}) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00001da000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f00009b3000-0x40)=[{&(0x7f00002ea000)=""/95, 0x5f}, {&(0x7f0000310000-0xf1)=""/241, 0xf1}, {&(0x7f0000b33000-0xcb)=""/203, 0xcb}, {&(0x7f00007cb000)=""/248, 0xf8}], 0x4, 0x10000000000000) ioctl$TCSBRKP(r0, 0x5425, 0x2) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e82000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00006e6000)="", &(0x7f00004e0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df7000)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e57000)='/dev/kvm\x00', 0x80000, 0x0) timer_settime(0x0, 0x0, &(0x7f00001fb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c91000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000665, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="5fd38176bc0c", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) 2017/12/19 08:18:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000+0x8f7)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00008f4000)=0x2) setsockopt(r0, 0x8000000084, 0xd, &(0x7f0000aac000)="", 0x0) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000c0e000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000e58000/0x2000)=nil, 0x2000, 0x3000008) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3f73, 0x8, 0x7, 0x8, 0x0, 0x100, 0x400, 0x5, 0x0, 0x1000, 0xae42, 0x10, 0x0, 0x8001, 0x0, 0x0, 0x74e441ee, 0x20, 0xff, 0x2, 0x3, 0x100000001, 0x7, 0x7, 0x0}, r3, 0x800, r4, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000002000-0x48)={0x4, 0xffff, [{0x4, 0x0, 0x9}, {0x80000000, 0x0, 0x3}, {0x2, 0x0, 0x2}, {0x8000, 0x0, 0x8}]}) shmat(r2, &(0x7f000018d000/0x2000)=nil, 0x2000) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0xe8c, 0x4002) fcntl$getown(0xffffffffffffffff, 0x9) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[], 0x0, &(0x7f0000ca0000)=""/246, 0xf6, 0x5}, 0x1) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}], 0x1, 0x3) fremovexattr(r0, &(0x7f000044f000)=@known='com.apple.FinderInfo\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x9, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000a6d000-0x20)={0x81, 0x0, 0x40002, 0xffffffff}) inotify_add_watch(r2, &(0x7f0000d2b000-0x8)='./file0\x00', 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000)='/dev/vga_arbiter\x00', 0x40803, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/19 08:18:48 executing program 5: unshare(0x20000400) r0 = socket$netlink(0x10, 0x3, 0x0) sysfs$1(0x1, &(0x7f0000fc3000-0x43)='trusted#ppp0,#vboxnet1vmnet0systemvboxnet0$mime_typecgroupvboxnet0\x00') ftruncate(r0, 0x0) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000014e000-0x8)='./file0\x00', &(0x7f0000000000)={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) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e5d000)=[{&(0x7f000089a000)="390000001300190304110e000000000080000002080000000198000000ff0009002b00040001fa0000000005001000050000000000000000", 0x38}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e48000-0x9)='/dev/vcs\x00', 0x200000, 0x0) getsockname$netrom(r1, &(0x7f0000dbd000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000436000)=0x48) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00001ba000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed390000ffffffeb0008"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ec8000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000d7c000-0x8)={r0, 0x0}) getpriority(0x0, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000034d000)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(0xffffffffffffffff, &(0x7f0000709000-0x514)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, 'h\rA', 0x4e2, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x0, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb4, "199933bda47d6ad26cf81040fcd861ce846e00e4d7344d2c154709b20722058248b16b7de78d729918b83b38e39b346f0a7788dc576a1db0ebac0f29e564689486511da857015baa7394ac671bdbfa3ae0256590039bb2c213c1a889c858b48878d94381e06681131ebb05a18d785274044702664d5cb833095f1f1d8f9801544c2c7e6621dd814e75de83d4c4a743f5b994c9a670daac9c26fa71f9ca8513fb111b287b10400f844d3b015ebdc1d776eaa33616"}, {0xc2, 0x5a, "9fa649ce90b11fb75799c8c3d18285271124214dc35959f2f1f3e325c38b8200fb5e30b8427d800508ad5e9aa39b8aa3d31b0b214ab5ab5d1ffc01d7cea340cc663af95ead71f5c9e4d958379c05663737f4c7f360094378977d"}, {0x7, 0x74, "ca2b0c796d23c75186ad53e5de3b40c9c33dbf17f48bc6355e3a8e2dff029c5d108399d1e088e58147137c9364042ac362b685cc4fc6ea95daaeb24c542a8eeb77aa342575a56916b6a1a25dcb29858064e956013d0e38feb30cea8be469ca6fd755bb19234f75533b79e8f9877f3f7b56a6aedf"}, {0xc2, 0x18, "bbce3ef4800cf2cb806f50e15cb94c41ccb381362078308a"}, {0x5, 0x42, "88717d693e54a623021beaa35dcf0256a0f5118d94fb0135d6c1894d3bfd6f1dc2553bee37c5d0faadc3a796ce34b51c88abb89ffe30f00f6784e3dbcd4a8031dbcb"}, {0xff, 0x5b, "c861a1cd802ca59a9be2ae652831702a1ea74cad6d28faa66afb67cf3cb9c4fc43748b9372b3ff513b6effb0d7f94c899ef7ccf2aae4169eae45c2974e94a7a75850af845833c390b7b5ca40efb704bf1a6b75d463ccce53cf136b"}, {0x1, 0xb6, "df8169601e527e2c1c1fc0229e2b738396f3fa1469fb8ed5f089e0718e336c0c5b8486bfa37c9b995d25fc2106a8baf1ef882ec6fe3093e305a9722b4ea53c0b177440d959945bd6736542d3a0e827cec6ba4f7546ecbde8f38ec643dfaa40893fb5b26662c468d8ff7d5c10acc590933c18621704bcee52cac09e5b215366598ba2872aed84e433bc3daca454cf716bea8b88c97ec2f885643c242b6108320af6d6de65a9acec0bd70d0f0380b2bced323e4c450397"}, {0xcd, 0xdb, "3d5ea34735eccb29ef2379f35e0687559d677c8656d9c2dcbd6ffa0e08b28f071efcd49f087eb93a39e996b259b6f25d04aece805a0a9234f782307be915b1300f345aaebb046b58364aa3ec702111bf22fa00dd564d4e06ddb435edc938ecf0b9ba4c9a164f73b42bcaaa34ccf38300e64abc1dde0ac8985fc15a3289418cd1786eaf0e11ad26470ad4358e042a095ade5fd5b30846a82b9df32e4a4b1c4c446c23662ce88f1ab31d1447a8c90042c74dedb1196faef4bc6848cbe70180a9b78c8db6537da4e7d9490019b2c702451313dd732ec29ca001fb312d"}, {0xff, 0x6d, "e482cb04c439e67344a392925e4483f621ed1b2a564a2cb432069b9d604a0240a2e6f9a9e7f687227224ccfb4d3bd9ad7c669d71db02eec01e26b7059c568a538404310e79c00dad7e6293eb8e5c519f2eb06bd0077b01b83d94ddb57e54ffd22ffb26f5a675e25daa62eb1434"}]}], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x24, 0x0, 0x9, 0x4, 0x8001, 0x0, 0x3, {[@generic={0x3, 0x10, "9dea20961d34abadd3f2e7319c6c"}]}}, {"e3b47d9e7b327dec233ed57c0a0b8cb3c25d8bb1932afedeb4690604184e533a949deafd7d323178882458a1068a3b2e0496c45838e9ea57623ba31cacb8824058057311b64081653a9ceb67f17d962cf851a0134e18c46b65517aba74ca760517bd9e6b94f43cdb5098a7b81e5f"}}}}}, 0x514) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) inotify_add_watch(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x204) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x1f, 0x0, 0x10001, 0x101}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001000)={0x7fd, r2}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x20001000) clone(0x0, &(0x7f0000e34000-0x71)="ff68c503838ed48c4ed6d5743bb1122b8813c1394895dd38880b2a155e70d1109bba86ba94914966286dc86609c3c4f94bf3ddfc2719ca339de9ec6a6604d330011b9d398548e510d0982a3ad69655a1610436de94b3b6e616365f2f3c5387f4d40d248a4cbf265fd57abe6c27f2317f30", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="abc0b5a49a0ba7580436071dd327acc4e8b2be5ffe975ec463c79637848c2dba6699e7fe9ad15d6c8b8fc80f7f119dc52a5c608d45d56bed1bee7c1dfcbcd95551b9acbfbbab18b7") msgsnd(0x0, &(0x7f0000a18000)={0x1, ""}, 0x8, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TCGETA(r1, 0x5405, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:18:48 executing program 5: socketpair$inet6(0xa, 0xf, 0xfffffffffffffffa, &(0x7f0000d93000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000241000+0x9ed)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006d4000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000003000-0x8)={r0, 0xb26}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0}, &(0x7f0000000000)=0x10) recvfrom(r0, &(0x7f0000002000-0x4a)=""/74, 0x4a, 0x10000, 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001000-0x4)=0xdb8a) socket(0xf, 0xaec7c99e9ff9e6d7, 0x8) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x962, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4000004000001, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r0 = syz_open_dev$vcsn(&(0x7f0000479000)='/dev/vcs#\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000020000-0x4c)={0x6, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[0x48]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xc27000)=nil, 0xc27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000090a000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000c28000)={0x1f, {0x3, 0x4, 0xcac22b9, 0x0, 0x2, 0x200}, 0x3}, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c27000)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c27000)=0x0, &(0x7f0000601000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r2, 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x16, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000004a000-0x86)=""/128, 0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000073d000-0x78)={0x7, 0x2ab000000000000, [{0x7, 0x0, 0x33}, {0x1, 0x0, 0x3}, {0x9, 0x0, 0x2}, {0x9, 0x0, 0xb7b4}, {0xf2e, 0x0, 0x5e6d}, {0x1, 0x0, 0x7}, {0x0, 0x0, 0x10001}]}) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f00008e7000-0x8)=0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x4005, &(0x7f0000ccc000)=0x200, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r0, &(0x7f000045b000)="", &(0x7f00003d9000)=""/0}, 0x18) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005ef000)=[@in6={0xa, 0x1, 0x697, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) writev(r1, &(0x7f0000006000-0x20)=[{&(0x7f0000008000-0x8)="", 0x0}], 0x1) r2 = memfd_create(&(0x7f0000b68000)='\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00002b5000)={{0x3, 0x0, 0x2, 0x0, 0xffff}, 0xb9d, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x10001, 0x8, 0x10000, 0x34d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fe5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000009a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000cf2000)={r3, 0x5}, &(0x7f0000b85000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e4a000-0x10)={r3, 0x3f, 0xc15, 0x0}, 0x10) symlink(&(0x7f0000569000)='./file0\x00', &(0x7f0000e81000)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000013c000)=0x0, &(0x7f0000690000-0x4)=0x4) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/rtc\x00', 0x280002, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x2d) fanotify_init(0x0, 0x0) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000987000-0x16)='/selinux/checkreqprot\x00', 0x1fffe, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00002c2000)={0x80, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x1, 0x2e, 0x4, 0x40, &(0x7f0000970000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20, 0x8, 0xffff}) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000074f000)=""/25) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005c8000-0x4)={0x7}, 0x4) mkdir(&(0x7f0000443000-0x8)='./file0\x00', 0x80) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8002, &(0x7f0000203000-0x8)=0x0, 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d7b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f0000c55000)="66aa3f97c349d4b6") r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0x9, &(0x7f00006b0000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000bea000-0x4)=0x0, &(0x7f00001bc000-0x4)=0x4) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eb9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000812000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x29) r2 = memfd_create(&(0x7f0000000000)='selinux@\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000001000-0x58)={{0x5, 0x6}, 0x1, 0x3, 0x3ff, {0x2, 0x0}, 0x2, 0xd36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgsnd(r1, &(0x7f0000000000)={0x0, "d81717d1e022ebfbeae1b02c1c94e11d8a402a065c3027f8b9e4d0b49d53b3edbf7dba2852e8b82490f7c4bcacda900a5b3d4641b3d5cb90136a3cd47d6dd2d8349ed2861cbd101e34d3f040288b34389c55eb8ef271b8aa6e051b421f92f48da219fe3fe480c4c8c5832f73060a2812ff35fd5195"}, 0x7d, 0x800) msgrcv(r1, &(0x7f0000001000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5e) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000458000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00001bc000)=0x0) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x1, &(0x7f000000b000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) readv(r0, &(0x7f0000ad7000-0x40)=[{&(0x7f00005a6000)=""/28, 0x1c}, {&(0x7f00000a2000)=""/173, 0xad}, {&(0x7f0000441000-0x61)=""/97, 0x61}, {&(0x7f0000566000-0x6)=""/6, 0x6}], 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00007c5000)=""/240) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007ca000-0xb)='/dev/loop#\x00', 0x4, 0x802) sendfile(r0, r0, &(0x7f0000e60000-0x8)=0x0, 0xfffffffe) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f00007ce000)=0x0, 0x80a, 0x2) ioctl$KDADDIO(r1, 0x4b34, 0x10000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000064000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0xf, 0x9, 0x4, "0e31b27303400eb8598046bbae895f9cf759851b12a5249155b65d0306aa9a96e9b0f7ab32b1f4cdab1ff661240bfef2c8f23dd556a7b9a88142c412a90b9421", "406523e6945bb3fde2062284d5286ce147ba44f3453f697d53f27b3f8127a8b3", [0x81, 0x8], 0x0}) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f000000c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = add_key(&(0x7f0000b0c000)='big_key\x00', &(0x7f0000a4e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f000006e000)='keyring\x00', &(0x7f0000198000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x8, r1) [ 33.623053] binder: 7708:7709 transaction failed 29189/-22, size 0-8 line 2832 [ 33.639079] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x2, 0x4, 0xa, 0x1f, 0x0, 0x0, 0x0}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000620000)='/selinux/relabel\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005e1000)={r0, &(0x7f00009ff000)="", &(0x7f0000891000)="", 0xfffffffffffffffe}, 0x20) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009ee000)='./file0\x00', 0x400, 0x29) write$sndseq(r0, &(0x7f0000b99000-0x90)=[{0x80000000, 0x10, 0xc7b, 0x4, @time={0x0, 0x1c9c380}, {0x1a, 0xfff}, {0xffffffffffff0001, 0x3}, @connect={{0x4, 0x4}, {0x1c0, 0x8000}}}, {0xff, 0x9, 0x4, 0x39b7, @time={0x0, 0x989680}, {0x5, 0xff}, {0x8, 0x6}, @time=@time={0x0, 0x1c9c380}}, {0x306, 0x1, 0x3, 0x3, @tick=0xe0, {0x101, 0x8}, {0x5, 0x6}, @addr={0x9, 0x1}}], 0x90) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000814000)=0x2) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f000026f000-0x1)="", 0x0, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000738000-0x8)={0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00004e4000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a34000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) futex(&(0x7f0000062000)=0xffffffffffffffff, 0x88, 0x0, &(0x7f0000860000-0x10)={0x0, r1}, &(0x7f0000000000)=0x3, 0x1) 2017/12/19 08:18:48 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e64000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x400, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xffffffff, 0x8000, 0x6, 0x7fffffff, 0x2}, &(0x7f0000994000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000008a000-0x10)={0x0, &(0x7f0000299000)=[]}) readv(r2, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d04, 0x0, 0x101}]}) r3 = syz_open_dev$mouse(&(0x7f00003b7000)='/dev/input/mouse#\x00', 0x0, 0x2043) accept$inet6(r3, &(0x7f0000686000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000d0000-0x4)=0x1c) 2017/12/19 08:18:48 executing program 1: process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000aaa000)='/dev/usbmon#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x85, 0x7, 0x5, 0x4}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@generic="ed9722f028de53d146fdb773b5e4380f", @ifru_flags=0x400}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="f8962fd978ad19455ed44b73a895e243") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/19 08:18:48 executing program 5: socketpair(0x11, 0xf, 0x4, &(0x7f0000f49000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000-0x1e)={0x6000000000000000, 0x48, 0x2, "702cc0b36995", "27e6478bdc42c49c58559238cc800eff"}) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000051000)=0x3) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) tee(r2, r1, 0x9, 0x5) ioctl$int_out(r2, 0x1, &(0x7f0000054000-0x8)=0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000058000-0x20)={0xfffffffffffffff7, 0x5, 0x6, 0x0, 0x12, 0x2}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000048000-0x10)={r3, 0x0, 0x8, 0x7f7d8745}, 0x10) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005bf000)='/selinux/enforce\x00', 0x24000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000be9000)={{0x1, 0x1, 0x8, 0x0, 0xbf7}, 0x5, 0x8, 0x202, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000c1a000)='net/netstat\x00') 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c4d000-0xc)='/dev/autofs\x00', 0xe00, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00005b7000)="480d60cd1537358453d682eb535a838f533deabe32a202eb4f56d142462e0be483a8b71ef37523a7689a7e0bd89ee7749eb1b83391cc4d93b0e56eb44e23c61fea3dc02746e45d7d0f6aa5f18ddb900b26011c0b52c94b8c258629a5dd8838ccc574f1433c7d3aa9c921e04569807bae52e05a39ee11354246ade00ae0d56540b533f3865d06c9b82e67428a2c1cca758b034e2b5239eccb1c4fc7a4d867eef13f4b0199cd94e3f0834d5789e629975182271a6162489075fbcbfeb7844d41eca6b1495ee9183fa2245e55520f67e01de119ccf7b2cc9a14d252c3a57362f153137254ee741351769dbe0c0e347e8d11") perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xd4ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000004000)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000085000-0x8)={0x0, 0x4}, &(0x7f0000eae000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000007c000-0xc)={r1, 0x0, 0x0}, &(0x7f0000414000-0x4)=0xc) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000093f000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000705000)='./file0\x00', 0x8) setsockopt(r0, 0x8000000000107, 0x10, &(0x7f0000078000)="", 0x0) accept4$unix(r0, 0x0, &(0x7f00009cb000)=0x0, 0x80000) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000061000)='/selinux/user\x00', 0x2, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00009cd000-0x7c)=""/124) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d16000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000aa6000-0x8c)={0xff, 0x200, 0x8, 'queue1\x00', 0xcee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 33.697965] QAT: Invalid ioctl 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000ae4000)="240000001e000d06f801014000000000018ede070a0000f701410000000100010c0002c7", 0x24) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000057f000-0x28)={@common='ip6tnl0\x00', &(0x7f00004ae000-0x11)=@ethtool_regs={0x4, 0xef3, 0x5, "67a1ac6f12"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x40000000000006) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) listen(r0, 0x49) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x11, 0x101, 0x20d0d, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000916000-0x110)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000007e000-0x8)={0x0, 0x1}, &(0x7f0000293000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000686000-0x8)={r2, 0x7}, 0x8) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004a9000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000bd0000-0xa)={0x0, 0x80000, r1}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000345000-0xc)={r1, r0, 0x10000}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003de000-0x15)='/proc/self/net/pfkey\x00', 0x40040, 0x0) ioctl$TCSBRKP(r6, 0x5425, 0x8) 2017/12/19 08:18:48 executing program 2: r0 = socket$inet6(0xa, 0x8, 0x80000003) getpeername$inet6(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000008000)=0x1c) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0x297000)=nil, 0x297000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000008000)=0x80000001, 0x4) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000021c000)={0x0, 0x401}, &(0x7f0000297000)=0x8) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000297000)={r2, 0xb2, "b7ef1f5af8796fe00ca0f8a2b94e5a0a3d92048452934e3778423d0f4b5e0773f03de1b43796237c8912b2170f033d50dac68d015d4c262f01d0ceb46d746956cbaf4c4f6ca517b275310462c0ccba579fceb8846e8bec32654e4b8927f5efcfcb5f8dfa3af0aaa36bc4ebcd7e591b7e41123657f43d1ce5198f4bee8830c9f7e2674089f1065c99ab7fc8545faf0c80715e8bb0e35bef69bd70c82c29d74c4c902066fb60d0d19168e1a3f3bc21adc90700"}, &(0x7f0000147000-0x4)=0xba) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000298000-0x4)=0x8, 0x4) sendmsg$netlink(r3, &(0x7f00001c1000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001a, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) pipe2(&(0x7f00003a4000)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000c89000-0x2)={0x7, 0x9926}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0x2, 0x4) recvfrom$inet(r0, &(0x7f0000d0f000-0x17)=""/23, 0x17, 0x22, &(0x7f0000003000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) sendto$ipx(r1, &(0x7f0000d17000-0xe1)="914b6db06aef37a20d7571f5ced250837febfefa74a3b900931b9a27e7796a2ca1fb8e8149bdb48556eeed86517a2c85c41dd4767f3c407c22ad5b92abbf6dfa8b1ba3b12e71ab6e3ec36f6e98d642100a2b6f377ea16ada14bcd8b52ec4e99f95619c940da9b465820353e9f82ef918299f3f4f32c4adf972181e32245acdcf90dc9c615967156747d21cf025e22001a803c7934ab0931b722462793fe76606636cc303bc25bda8ae940bc9d0399acd36325d9eebd2284adc425c8889fc2b95c3d59d4bc2f0592829dba11af3e2655a5ca56306f2c1d4c9bd0bd58db116eafd42", 0xe1, 0x800, &(0x7f00000c9000-0x10)={0x4, 0x9b7, 0x7, "7a1fa95fb1eb", 0x6, 0x0}, 0x10) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ac1000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b02000)=@int=0x7, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={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]}) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) socketpair(0x100000000000000a, 0x5, 0x6, &(0x7f000053b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000962000-0x5c)={0x0, 0x2, {0x3, 0x1, 0x4, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000024b000)=0x20000000000000, 0x4) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fffd, 0x7) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000097e000-0x71)=""/113, &(0x7f0000085000-0x4)=0x71) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x8, 0x9, 0x7, 0xa0000, 0x8436}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000002000-0x77)=""/119, &(0x7f0000000000)=0x77) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x14) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000-0x5)={0xffffffff, 0x5, 0x6, 0x7ff}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000752000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000053d000-0x4)=0xb) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000823000-0x51)="d34551f42f8820a1344b722c409153fa1b72ac6483f05874335e52ec8dd068b7314987d2be52a2acc9c28022aa1dae7c020cfc907117efba2bf3dc822d8b7360d90857fe4512fce24790e41847ec0e5c5b", 0x51) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 08:18:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aa7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aff000-0x4)=0x8, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000442000)={r1, &(0x7f00002d7000)="b74eb2cc0e853e4f72254ebb8abb8a048d21ef4e92235d859380495682735228c4950bb208d7a03107da1e76e7553667ad49b7aa0da7597c53023e5bee3d9efe8baf81bc8865f1beae84451dd2f32c99438f8377142e0463dead2bdb67e8a6e943376a40c55263073a2e0d108b8a1d38ea91d070612cde5cf23238744a2d0f0a27318667a8b3fbb9f861a3de43fc1dbd78a34f8976fa80ae4c9bd77899c0104c96cbfb99ba72b221b4c28e09df1f3d0a9f21f59aabedbd7c032c0617a2cdc19654159ff3d539e3b66b0ca324d7a3143c56df5e4b003b08545568ff01e219a015d31d180d23472fc99ef5048648dbd04e7d53598bcc140a1c5fd440470f43982c08fa578cdfe74ae546d1644fa47ab7776bb4d14b57b9990180cefe6695bf92a5209c5ccb65919859f4dcdc2fdfcaf09401f696495ee4d87992546d6376b54b1de4106fe09ad19fdae62b8158d49b397185aac9c32f889c0b0170ce7e97d7b89f00006a6bc66af419703480de0e9fbace888a593e2214c6ba1ed8e192441c9534fb6346125829e52070e2c463392603546b64b164a5f83f152e34860dc675033642bf106d8d841ce192293359eeec578bd8ec283bb482be31c00b4d8e261753453191c3b193f1b002005a134f0fb77361a4aef084ab58a4d47fe339e7ddf008f37465771ffe8bd77b68ce2f1bdd78b06a2d3b4d577da02025a2c45b0b6cb9a87565a1f4379940d13e7b00ec1b0359c9637d8bebfdab036dc3f69a312e81890f7c503a8136aac2b6611ab16cde6e3e72527e90c77a33b58b551dc45c19e307f64202c690c48e6a56acb4751166f53b72f623dc953b54a400fdd6e8838d1f5a41f1c03777d7496dd80f304f2c593a22db46c1726ffd8f24f0889aba8b025161c77e63933d6216c345cd953c4fc8e87b84427eb30e53bab1a63922ae3eb2a01a248f03ec203aca96b7ed9a74515801f30f47c5c537259c92e7fb8ebd059a4294d59ac2422ded8d188af85fce1cd818434f3ed6010125dd714da2ff99ce5d7d1ec19b922b169938a6119c3522c17ce3faad8197c3efed1a7e3a24174046c8dbeec4463628d507c930c1d5e761ce3a2ba9c347965a3b9f2557bdd46b81178fe8c5ef1d791c7ec0378ebad9d099be08d196c5665cae858272b2160bca19b34ff80e54456f979debc1637e294b224aa500000000955b515cd89887b581f5bc21a98e677bf0d16874239e8947ce3b372707d6d1ada69183ce90e26f58dd2eb6c219ccc8fce31e3ed48f277de56477ea6acd41f5c974fadc9b46ef3cd82203a0c57e34986953ed93a925598b8d64a307124eda4aa93accaf50c266a1b85e69f3e930ba9291673031fe9091ab57300f9b1439fd625e251b814f0154d3a8d1406160f5ad784ba21d14594fc391bd85c4fc088481722dff448fbb9177bb40d0bb3088f2e730ef40a7317c723660cc4d4a9934b533799d325e648a8a886182e034bff4527feff5d95a0ccf91d5241d2f7ed127465c2694cb69a02a18db623abc09809cf8da893accd4cd840e492d7fdaf93590c7a8798181bcee1b8be28821eda62db65e9c28bb158a92eb9daad702b56e10c07a73f1e406dbcf1478916180e2ff69b9b0175322e727c82d904743890a490d24008b1f468caa98728a1a7d9ba9c190cd72c384f89005bf6b069c9bf14d33699501f02a1245e829e84d26566275e731266d90cb0ae1b1a4f8bd9a75d1088ac22d0b0b005303d62dc12280194511bc11ec75017bc6f1637e9713472268e520094adc7af0f7feb171ce0bf6fcb46cc3779de0a8117619207e5a51496456b52214327b012ef6b578cdce0e5932ee8a53e4dcc98acd3be05f4bf2a21480c150fc0dd738a1bec6f6db80ea40df7824b6fedc4e4508f7b9bfe203d8d12a77975c7d866496a65b21fdbbc1e702486e44bf21c2117e8ceeb0aa56c4b84b4db76f52bce1596022e4bf15512ab7425a7f4383cdfdf88569906b01859c07a2336a3219a0083a4f767dafd06caa3be0a7530ea3bd99053355d08ede2a9659d50943c8bdf4678581c7381a53e26298048e521de60a541323686b1be4ae5d4c86d76d249dac0e38fc3f3d719c658035db2df35300bf4cdcfad307e37142abbce89f667ebcfc27de2e6bcbf0c1ceffc486501f446c86e6877e74e344e4925a97279783605873d6c6782a524b43c97041c0f202c2bfa80b44ec0d929626e6765d5fb9b063fe25671ed92be9f35761af4d4675bd5202b15d0385b1ec60e30b35cfaed29cfde9b30660cfb835f7fd4f9d954f8d6b48538d05784cc7959cc92f37331e6215bc8f59567744f829210e0fe04f40adcf98a411b133d94f17be192221bb8d6778aec154f44455acfe5cd4a1afb5e2056d263b9a3c0114d9b149839ef0b8850d272d07d94e60adadd7524bcc45223b5d2a316eebaac521aa824ea5e5cdff42dc90088bf6cbcf86154d72f7b3c2d6dde8574f230666bf4f506125996593117c1fb7fd9c0de34d67191a948e0ab436d7653b0f3f4dca99a2b2635bf6803a066122416d78d61be778a887292c0d7aa8bd7df9f848899a4456433534fce8c22ddb36c40a4d81d61750ed61966d54a798de78ffc2200f12dc1f55f2db56d5f9c39469dea3720cfb397d75a8ea1255d940c5aa8709c16050e609e02f4f177ca9eedeb4e3206a68bf81797bbe4a1496fd468d51519f0f73351f02123309815a018263c16f2094b2e9ead497160e99990d319a058c2fac9ea33a4d4c65bd3ed77a80df5a9dcaa4c1ffd3a770faae044585f301f352e64fc9ebcded9b5d81a80f85916ff3cd7ced4f440be8066998a0cf9d105ac11f14d589ef513917804ff793ba6509481a71f02c41b536cd00329144a073b9cf2d5aba351217a238a8f8be2463893f1a2ef803a7d24b61dbcdb63d58183e94b4402778cde93f50e4c36bd88a5a00802aa297a557c2978394b5d1997d1d9d5bce89c4c9995dd1eb58d0d3d81911903844f7bcbf47ee4147eb45b3a9559a8013b3ad4a2959947aad61b98d7c6dec01d8490bdf7d9827c8115b2c731887bd6ae1e077a2c976adac8e0c11e5318af45c003db54fc576920e4beb058a6b30a748f8211371d2f2b56e9bc1f8f91ace69bb34370375e2b2ff73f38344630ddb6dc90d4ba3f057aa394b9b3c0cc3de3c79a45617afe140a5412fc517bd6c91885ec53f3f8b718d9e821d5b00c482bbc18a2a78d36fe169c9cd44fd377455f0a6489d6a766e550c2d2d568ee71683d082fc2581e0fd34340896c0c4798af3c503469fe6694c9ce3ae6cf4f5e429729c0000000000000912439c70559e56ba1f9a6038e8d77ac69d0c1611e7e5b94f362c8e99bc12cb26d1ade6c5eb05ec5fdd8c4fe8f67354370a89e191f3aa473c33e45bfca25421252044400c22358be69bf615a97fd242546917dc7d0c468f295bdab599a1a5ebc424a08efd99f0a27f39d923d2d5ff00d55fd753b2633dc65c6064f33cb1d6c4867ece2b33e444ac0a4ff40e2f66bb40c4d63399085422d25bdfb6ca4b7ef16b0e59172bb3c75a872059db8206f6a8b7be5575c44342f8203ec6920bc287ae5f2024760f57b5710f5d1cc823253004021c7f0c031a9163f5b22d6b2728f8084013160b00d4c689961bc95675fe18d4c64cfe1fd5845c21fb32034a95b693b4e539ec28ba55fb5e7dc9413a1bb31c393991550d94d588d6ed4e4edaff698002496af2dfc14cdee7184b93d7a04769e96d865ce4c489fd93feaa8341158e03246b57dedcd4426cc16184944c22f0b0e37b99f20a8490f1e6a06371f6f795d42169e7ab2bae6012c11829a6787710682b69b45d827179566ac47b984b6a5b17ccbcbf1c4e189a9da9f070b1fae406f05e21eddf1248d9959ed229773bf5e678719bbd5dfdfcaa648096eae29d21ab2bf593358406c3babfd93fb9ab4d388244abf87c35e7830f2e47838c6f6eda03e49b203112d9e52419ad6b292b8684585c3379e5ce7f80f79dd5c6028e9a3535749bf898bd50579c11d34c745743facc15c7b607f23f4f9a9b198e8cbb6110d4f51e2673d86f461556bfe1398bcc6593868c1aa35b2351920cfc2bddf597776ae0ef58559820355034f56be8cd8ffc2128671ea28ef3a489038886c3aecae1fcf74fc14f064bd1c9279533fd90eda73c156daf99dc8e7bda2f48a1c0fdd12edf6d4fe707f4c13d9646cb114f563512342334513b6244475c7f42c9a208e83360cf6b03c648fedf0c45e4e524540df7875b11844232201f6b0e20846e208de574b9bac504d53a7b08f1f3a9f2c59836c35017b9b7d513035dab62587992ce200d82458058548899e74df5a3e3f063aa8bdaa8219eff3d0dc969c5b8ba1d3ab5ea149df84f196787d4196f31a6b959e6b326e0a952afe9031ef699f4a64fda49f174cc850b7cb6829193bc57541fc6249783553e4ae961c7fb86651dfe01aef2959789a89ab05f3de3f501af59481cc06f7221026f6098f5fcd9ca10343f438e14f5efb41cc1647700abfeba890e448174b1dd89ad77c0a0cc28a55f7538aba0c3764efe0534716403b01c96f09afd3baee2b6badae6b50e1b7e5e16a426f67d7c1e90baae1f27cd45ef7ded4de31e7637853bc3e1a31d414bcea7697a7076fda86ad6aa764db7b11052af83f5641723ba9622a2702f849b8dca0a1c506a3da89eeebacb1739478c5ac76fddf1c4fd2a37da3f059da66c2337913d6555ded46a9beafc9601b04817a2673bee30f613212e5baf5b554d1512eb54b05a1344da0511a8ba152e5873a3c2f735529ff4875c8e9c6d48bbf300c6b1d91648c6c3f9ca0833a4865024cf86e0a8f18f498486074ec8116f76193056dbb8bc033ef37d52340b6bb9c0bfb73507cf253e67773a0fa3dcabf6a65c10fe131a398b76eb1f197792d750621dbdd5f68c09deeb429d3f275091f25a28f8037000dcf98b8712681c9e3a0c52fa1b054211e947e3342318a5e33c3248a2c4b1d0cd76419b18c51b6e86468ac92d74e768e101a5f96717b313151a708605c891e059f36f81c792f790097d2997246c1ae158db5973857d71cbd240f52e5b81a30b9c9011e5d9f85df9a3dd054e9b8679691c7662ba63d65bc5ac6e3ec822d0b325c3ecaa0fbddc87dae921b4308fc81d04dffea21fab7a9d55296272eb415cd04f254faee56d1495dfd41cc59d438de713a67dfa38296e85a5b05542868e3198f0a660acad843a701becc06188dea104704ae962bd97d9317814b4bd68a9c3d62ba0c3cb8e42c12b847062b7725cdfa291cf718eaa3d0fb79cccd1223ac4e4b85c5ca907e09aa632d7b1f82ba2b966dbf872af3542a84782db3da0a96cebf017df0c211e8627c2370d949759f4ac1ac55ccf88004fdf9939cc4b0ff40289cd400f0d4177dda508db2a61142017f76acc41fcefe3097f0341d947c4580f4c418898406f80806902f9905c8cee145529c6938989def5044f2fe23466bfa96bddd2471085f1d230617ec69c56e58c7fd3e005d447e20e26e0961dfd8c92e4b42b55e80efc4e0d5d198c0ff479ac32cdb697be024173e2984c6f1ed9ba6b0967c579510cd3d90d94096fa14656f3cfa5d3002b9591a3c0a668ccca4716ae9ef18d5820a5fda6989cebd93329e216dc4d86cd61f362bf159e50c7f1b91dab7223917ba8183851a40717ea41532246094ac4614eebf38c66a183fbe8206f45d20f4194b476ee29c0fa7b8d46f661692420f7e7044b8996c0376614b98a3db605ab2ddf965bfeeb6ef810cca49b7211bf5fc4cc19ec2cb9", &(0x7f000017c000)=""/187}, 0x18) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x48000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000459000-0x18)={0x0, 0xae6, 0x20, 0x1, 0x5}, &(0x7f0000cda000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000060d000-0x10)={r2, 0x94e7, 0x8001, 0x8001}, 0x10) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x108, 0x0}, 0x10) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ab000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000071c000)=""/57, &(0x7f00001e2000)=0x39) r1 = socket(0xf, 0x80002, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000425000)='/dev/cuse\x00', 0x4400, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @map={0x3, 0x0, 0x4, r0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x2, 0x0}, 0x30) r2 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r2, &(0x7f0000bd1000)=@random={'security.\x00', '/dev/cuse\x00'}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00008f2000-0x4)=0x163d, 0x4) connect(r2, &(0x7f00006f3000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000152000-0x4)=r1, 0x4) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000811000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$netrom(r0, &(0x7f0000904000-0x38)={&(0x7f00008b1000)=@ax25={0x3, {"b27a11f3a1e985"}, 0x4}, 0x10, &(0x7f00003ed000-0x30)=[{&(0x7f0000d0d000)="24a3f0f0b17dbb0cb29f5aecd7c5e1f278fa7cfe3c42ce0851e7af698f7c195fbdcb58afe8e86e867da0e4b96d86adb3fa0ddef9fc040a8b25f32110250c3571123e0112485cb6e2e7430ef383f2389651d174b2fab06d8bccd6ede564994e5cf2975ae0fefba30bc2e6f14cec302d91d6b9d09e646a1d6ae6c655e970cdb8924a5324ad4d7133f66c83dee3898d86043ebcf7adf016f71cf21a71ea3626db4a9415504315f1837b19bfbdec07da4fb341fb5630c668102ab5a104672ac30442a1001be3e414ea2eebdf5b9fa0e8", 0xce}, {&(0x7f0000fc6000-0x72)="7663250c3496f7d3dc286d9f27b9c92546bc45cb0433f8ce61d46164ddeade2ee6cd70f629cff31e0f31c316f879cf9974699bb57fc758f19ecdf8172da694187c4e3cb6b5f215d81cefc58d1eb6069a014569436a9c33b10a60700e65cd6d3647e68af6e3f8736fb60af00698b1f48181b3", 0x72}, {&(0x7f000083c000)="9b7b51ae31ff9388bec7cdb2a5d06d94891f08b6556ac750b0f276d21ae75e82ad535f256900a3c6cc8c6c3a677a307fc88efc3a59010e3771093e7eda439cf41ad210631a2fdf61cd62b2f4364a567c0cdca2b726438deebb5bea890f3b253fccb706b7b7e6f56fb8587d39559709e59f0c0883527bd44607c3e1db348c2ee0eccd30277105a5bd40a18dc27f3ab4af95396d1efe18d3bd459fad024f901f81d007bd3075c4048b16a0e46fa7a64debb1c72fbe0941f1d1f0ba972e01fe5ca434f92e0642c7ea0b187c54bf0ab5e0081767ec2c9ecfefdf8ef66e", 0xdb}], 0x3, &(0x7f0000a2f000-0x160)=[{0x30, 0x10f, 0x80000001, "a3d7b6f580501c0b251c39d66a98361fe792872ca380a9a5966a07ca"}, {0x30, 0x119, 0x2, "d3d5f083393b82d965442a596c4f01fb2f50e6c68df3c17e240196c811296cbf"}, {0x100, 0x189, 0x62, "4f3bb03466df07347514caa4ce64ad1a270882765930f2a9291995db7a5949fffe153809f8b83fe96cc87655e6280ba3650663a94e40d66db4fc88fb3c8955d1cf3a9a590c4b73ab71e14cc2fbe21850ba86c271c42a530ab2d4842f0319973923c0725dbb0f81ad5b96caf56a0209b7f6e207c58a1547a107246088676339f38b16e3ff0597219759cac1e4a203c4cef8fe71a843e2cdf02c6683abe9107fa80034a66270426542b403a27c0d3aba3dd4096df123b1cfc9405f3e489f697e78391ad36b2f4bf1f28d2f003a8b552f18569e251d4f4319ff05bc4a6ee51d727514aad1c668ed6dd275f237cc"}], 0x160, 0x8004}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000dba000-0x7)='system\x00', 0x400, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x20) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fec000)=@common='lo\x00', 0x10) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000084f000)={r0}) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000dd3000)=0x6, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d88000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f000071a000-0x80)=[], 0x0) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c40000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000e53000-0x4)=0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000277000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00003ce000)=""/181) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) r2 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) open$dir(&(0x7f0000b9b000-0xe)='./file0/file0\x00', 0x10200, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000913000-0xc9)={0x0, 0xc1, "bead9aeebbfacea01f4079f7924c0246fb0e695ed44c9fe47934ff4e1382f091ff1f6f774e00236f7defe6bd5f99a6b9161f33be362d8704efb753329b8f0bc1fa057e31f6afc870aeaf07e4968b1a45a8f824145c003cab89bb30fe97308929475de0ed075b5b9653c5c7ff4fee35da614048a0b5477b63415b089eaa8f84b08e6a36ab3b43e57c460cdec737fb8a571e0288ee987488da0fa443140b13089c2280d57d08bf536886d79a66c49ac592cd8ca90e728e1b2a3b4f410390a27b326a"}, &(0x7f0000e75000)=0xc9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002a2000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000604000-0x4)=0x8c) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e43000)={0x5, 0x1, 0x1, 0x77d}, 0x5) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x0, 0xffffffffffffff2c}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ftruncate(r0, 0x401) 2017/12/19 08:18:48 executing program 2: clock_adjtime(0x7, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2017/12/19 08:18:48 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006b7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0x4, 0x401, 0x3, 0xfff, 0x1, [{0x900000000000, 0x50a5, 0x7, 0x0, 0x0, 0x2005, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) write(r0, &(0x7f0000ddd000)="917a9f530f8ee600f127d22571af208e30f5d240730e7d49444fc3600eaeef03b54ee5471dd6d73314b558dfcf2e52ea93a44364708e0a38ca1be9383a451eefa9b022ed76378d1cc1a420f910dfea61b2952c92656dceee1ee8195738bfd2156d7e0436cf4997d432e4be16d82c29585e9740e01938eb4775fe1d07b77bb9b1ad0ccd9d18d34a0b61555af3937510eace2823e9d662", 0x96) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) name_to_handle_at(r0, &(0x7f000088f000)='./file1\x00', &(0x7f0000ffe000)={0xfc, 0x99c2, "282da8d21416d27a896a07926e27e1d3f8a3df97d747a306a98c1690417e63a8da9081455b23d41a72012b86a21ceca52c1ec89bf5aa1326a81a30034cdf5f9e0061c15a39d12ef140cb8cb49708024172b9e572b5fa4ac7a40b2fba776939debc211ff5e7bc376955c5043cf25754418e7214c01203279da9b7967930634915fec486db04b77f2bd52ba5b80db3378579bd6b6bdd94a52699ee96afde00b9b906ef23063c2d13bb6b647d24f3ee2e69d4fc5b9ca3fa7246c76c09beeb3b9fc46abd82293d708f6b0d220fb91c2e718e3b08f18125fce64ce92d2aa58cc68aea67c545e15c7b371eb894e6b5f4266be45f43945c"}, &(0x7f0000143000)=0x0, 0x400) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000051000-0xa)='/dev/cuse\x00', 0x408000, 0x0) fchmodat(r1, &(0x7f00006a6000-0xe)='./file0/file0\x00', 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000528000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00004ec000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f0000fd1000)='tmpfs\x00', 0x20008, &(0x7f0000fd1000)="") 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) pipe(&(0x7f00003b2000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000093c000-0xa0)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1b20000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc95a, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}], 0xa0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000f7d000-0x30)=[{r3, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0xff) r5 = dup2(r2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000efc000-0x1d)="d4c744571a3c402210fac8e93ca2aab89b454d75590fb88d03a0cf436a") fcntl$setown(r5, 0x8, r1) perf_event_open(&(0x7f000014a000)={0x5, 0x78, 0x5, 0x200, 0x800, 0x3, 0x0, 0x7f, 0x100, 0xaf9ec407586dd47, 0x8000, 0x1, 0x40, 0x18, 0x0, 0x5, 0x0, 0x3f76, 0x5, 0x800, 0x0, 0x2, 0x7, 0xf3f, 0x4, 0x101, 0x0}, r1, 0x800, r5, 0xd) tkill(r1, 0x16) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000cc7000)=""/11) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x0, &(0x7f000088d000-0x1000)=""}) 2017/12/19 08:18:48 executing program 7: pipe(&(0x7f0000303000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffff8, 0x8, 0x101, 0x4e80e795, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000ba4000-0x131c)=[{0x10, 0x0, 0x726, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) prctl$setname(0xf, &(0x7f0000333000-0xa)='trusted&.\x00') unshare(0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000526000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f9000)=0x24) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000058b000+0xc30)={0x800, 0x80000000, 0x0, 0x80000000, 0x4, 0xffffffff00000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r2, &(0x7f0000dda000-0x40)=[], 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004a5000)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xc00000000000, 0x9, 0x10}, &(0x7f0000c81000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b40000-0x14)={r1, 0x4, 0x3, 0x19, 0x9, 0x0}, 0x14) pwritev(r0, &(0x7f0000e66000-0xa0)=[{&(0x7f000088f000)="0b71757570d823b20307321effae8dfeb14130a2eb26374328705a25512111b47c8e8fc514f75ebce0281da02c6150b29ca31341dc835d1c20efe7dde050264cc4b88aefd4fc14a7", 0x48}, {&(0x7f000019b000)="255b062f34a6a26b9a7350ca314b209b39881817ec47406d4825e5ca47feaebe9db396436b9adf26eb77429e8c3e3ad968adb264f0bc48d7bcbab275e480ff54d4760ee1b657bc05a41ce96de996dca8ccb76859f7f7633c697b41fa2bfedf067a5b044364a815ad6be87a981520f81ecc5847d166afa2760353b9af5f450bdfbc009e706453381c0b14dbb77313b9b11124de3582e51c40369284ba38438135464969e5ee4f69d9712e53dbd82413d42709275954c40c5ddf08", 0xba}, {&(0x7f0000e23000)="9b61450656b85f5fa2849705d78812892a536b1ab1368f95d05c00c5ca0da68b666261befd74fb0974b4022af2c0e72c561e4f2a86a195b9c86016559ee0dcb843170140ff8c9e021f52b44aba4b8d2cde1a10a72622d338191a15f06318aa3d1269236509d4e2f367409f96f7080b83284f9934bebe8950275392899752a7f7779bfcb2e05c37174e746c526ad9868a82", 0x91}, {&(0x7f0000ae8000-0x12)="d921e507701e79eaefdbc8bb9f07f00159ff", 0x12}, {&(0x7f0000cad000)="e8744da6c6e237df59ee600344038783e2dad4dd7d6d83fd3e34f10f74bb27ec3c2c6ff6318333dbf03ddaa3952676ef7feba999ab3786c23ef92ee35dea3fee322a4bf8a425ef483fede40b", 0x4c}, {&(0x7f00003e3000-0x91)="f17cf3b08f394f1ce8dc4542e372a2c0de2a0b58338c8fb613d4f24c45c290ba35acd0afc7443b90c276c0fa689a8980477a116832439d8095267264d293ce201367b844d187b6f099ad7264001ba2fa7a43df5f0cb275010edb4204b751ec698cdb6b18c2e857c4bf5f515d3d60be3dfb5e241da0f3999af6eac6fd80bf15a838e4780236d8d2ff66d48570b2787f3088", 0x91}, {&(0x7f00000eb000-0x6b)="4c0c14631c9995b2d940afde63e606b5b445bc59583a4fc40b8a1451d4b6f33841c648616340f43bfba711013c094ed2bf7fdad745e38fc6bebb438190e25e3f4516f0abc1ea9fa8eb9100e50513398a97f5e1f78d03100ccc27b76101052f7d267b62aa2458163dcd38a5", 0x6b}, {&(0x7f0000585000)="ec59cd86597ddfbcafbdd43b81f5e9f293eb30fef143b8ada09a2baac997e0c8d31ee8cd03b9d5496c47d1afe44a2957d0f80944b4a0de0ab58dc37a4e2093065a0754c540aab7e2f43b70df9d254cc24d79b5c516b5b63495dc88e6b5c4", 0x5e}, {&(0x7f0000586000-0x72)="48dc40647694e04686caf878ec951c5f17284a0649a45ec0e31a15efa30eaaedf1f041a641fe5634a288d76d8cc7c7eada0e935537749f49dee74c096e6c5ec8add6e523deb75bc0858a08daedce5fd149bc52f9011ef338b6de8bd52ba907e8f85b48ffbf23f6aa35fbc7d722e7d36c61dc", 0x72}, {&(0x7f0000fe1000+0x61d)="34713f9657948b5dfd2cc425336dedb8b8142513ac7dfd511507edffe894e35668f206897d61f9d85762a5ffb11bde6b8a33c7e386bef09dd00edd5fba908d", 0x3f}], 0xa, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000c5f000-0x8)={0x0, 0x0}) getpgrp(r3) syz_emit_ethernet(0x6e, &(0x7f000060a000-0x9a8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fcda32", 0x0, 0x4, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "231182f830dc36db"}}}}}}}, 0x0) r4 = request_key(&(0x7f00004aa000-0xc)='dns_resolver\x00', &(0x7f0000a41000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c09000)='trusted&.\x00', 0xfffffffffffffffe) keyctl$update(0x2, r4, &(0x7f0000856000)="ba33f9e6cac35edc8562519e7b324f396be8b9cd681f888611f6c823cfe862db20f00c439870f6ee8538feb4754fc7aebcb8322223a65b5c2a895a33e1ef9d68d4be72a1eeaa05d085a00c991cfeb0d068db5f2c3a612681", 0x58) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/fib_triestat\x00') socketpair(0x8, 0x3, 0x8, &(0x7f0000207000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000076c000)={0x0, 0x0}) sendfile(r0, r0, &(0x7f0000858000-0x8)=0x0, 0x65a3fd1d) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bd1000)='/dev/sg#\x00', 0x6, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000071e000-0xc)={0x0, 0x80000000, 0x20}, &(0x7f0000545000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00002de000-0x4)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009b2000-0x26)={r2, 0x1e, "3ab06ccbf0d81597550056476f4ca1a34d442fd6f641416fb6b48e303911"}, &(0x7f0000592000-0x4)=0x26) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) 2017/12/19 08:18:48 executing program 5: pipe2(&(0x7f0000c7f000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b0f000-0x10)={0x0, 0x68, &(0x7f0000ed2000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x710}]}, &(0x7f0000e45000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000faa000-0x9c)={r2, 0x94, "d53500668bb627789a68807b3913d2ebeed532e18ff7252275ec88746e7c83459f6dece7bf84657ea2be0fed1cea6ae6ece44fce9227860fc7835fee41b3f57d4ef8af2017c173bdfb649acecd9c5b76a1715b6e7da559f75fdefaf16a9bd3a8d3b2e72dca58b01299dbdcb9cf64b49ac2f901177f258904f45d7ab4128ab3eadd2c066be51e712931f43f78f91d44aac2e88038"}, &(0x7f000068e000)=0x9c) perf_event_open(&(0x7f00003dd000-0x78)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000e6d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000756000)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00003b6000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000dae000)={0x1ff}, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c99000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000163000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000d6000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5b8, r4}) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00001ea000-0x4)=0x0, &(0x7f0000e34000-0x4)=0x4) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000a18000)=""/207) perf_event_open(&(0x7f0000f78000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0xba)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") setpriority(0x3, 0x0, 0x8000008000000) capset(&(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f000004c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioperm(0x0, 0x1000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000b7000)={&(0x7f0000e3c000)='./file0\x00', r1}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003d0000-0x18)={r2, 0x7, 0x30, 0x80, 0x0}, &(0x7f0000040000)=0x18) clone(0x20003fa, &(0x7f0000f5e000-0x1)='P', &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000007e000-0x16)='/selinux/checkreqprot\x00', 0x101, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe3000)={0x0, 0x0, 0x0}, &(0x7f000049b000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006c2000)=r2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000388000)=@generic={0x2, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000585000-0xfb)=""/251, &(0x7f0000ac9000-0x4)=0xfb) socket$bt_sco(0x1f, 0x5, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f00003d0000-0x9)='/dev/rtc\x00', 0x400000, 0x0) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000209000-0x10)={0x2, &(0x7f0000228000)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f0a000-0x4)=0x8, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000018000)=0x9) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[{&(0x7f0000010000)="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", 0x1fd}], 0x1, 0x0, 0x0, 0xc044}, 0xc000) poll(&(0x7f0000015000)=[{r0, 0x8, 0x0}, {0xffffffffffffffff, 0x2054, 0x0}, {0xffffffffffffffff, 0x4000000, 0x0}, {r0, 0x200, 0x0}], 0x4, 0x7) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000568000-0x8)='./file0\x00', 0x8001, 0x5) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000938000-0x8)={0x2, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000cc7000)=""/196) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000670000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f0000c28000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a3d000)={r1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000cc8000-0x8)={r1, 0xf1ae}) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000efc000)=0x4, 0x4) bind$unix(r3, &(0x7f000083d000-0xa)=@file={0x1, './file0\x00'}, 0xa) futimesat(r0, &(0x7f0000eba000-0xe)='./file0/file0\x00', &(0x7f000083d000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d23000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f38000-0x4)=0x0, &(0x7f0000875000-0x4)=0x4) readahead(r2, 0x4, 0x8001) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f8b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003d4000)={0x0, 0x4, 0x30, 0x0, 0x0}, &(0x7f0000547000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d8d000)={r1, 0x0}, &(0x7f00002f4000-0x4)=0x8) syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00008b9000-0x4)=0xa24) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e39000)='/dev/sequencer\x00', 0x80000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b40000-0x8)={0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000f58000)={0x9, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d73000)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000202000)={r1, r2}) r4 = dup3(r0, r3, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000a6c000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000b63000)=0x8) sendmsg$netlink(r3, &(0x7f0000e69000)={0x0, 0x0, &(0x7f0000ad0000-0x70)=[], 0x0, &(0x7f0000c33000-0xe8)=[], 0x0, 0x0}, 0x0) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x1ffe, 0x3fffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b96000)={0x0, 0x0, 0x0}, &(0x7f0000147000)=0xc) fcntl$setown(r0, 0x8, r1) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000809000)={0x0, 0x0}) munlockall() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000a4e000)={@loopback={0x0, 0x1}, 0x7, 0x3, 0xff, 0x3, 0xf6fc, 0x7fff, 0x8}, 0x20) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000739000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43", 0x38}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 08:18:48 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000304000)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000f70000)=""}) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x400000000004) recvfrom(r0, &(0x7f0000f69000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ab1000-0x4)=0xc0, 0x4) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d08000)="", 0x0, 0x40800, &(0x7f00009c1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8000000) select(0x40, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f38000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000020d000-0x10)={0x0, 0x7530}) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000039000)={0x6, 0xffffffffffffffff, 0x0}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000850000-0x8b)=""/139) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000e5d000)=""/241) set_mempolicy(0x3, &(0x7f000061e000)=0xfffffffffffffff9, 0x7) r1 = socket$netlink(0x10, 0x3, 0x10000) writev(r1, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004e2000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00006b6000)={0x3ff, 0x2}) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f0000d98000)=0x4, 0x4) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x0, &(0x7f000001d000)=0x0) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000485000-0x4)=0x0) stat(&(0x7f00000e6000-0x8)='./file0\x00', &(0x7f0000eda000+0xad3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000684000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = userfaultfd(0x80800) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000019000)=0x0) r7 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007ab000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getpgrp(0xffffffffffffffff) r10 = geteuid() r11 = getegid() ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000afb000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000382000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0x2)=0xe8) stat(&(0x7f0000acf000)='./file0\x00', &(0x7f00009e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f62000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000ad0000-0x4)=0x0, &(0x7f0000593000-0x4)=0x0, &(0x7f0000cce000-0x4)=0x0) r18 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000ea6000-0x4)=0x0, &(0x7f000094e000-0x4)=0x0, &(0x7f0000b17000-0x4)=0x0) fstat(r0, &(0x7f000009c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bee000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009eb000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f00007e7000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb9000)={0x0, 0x0, 0x0}, &(0x7f00006b9000-0x4)=0xc) stat(&(0x7f0000a1b000-0x8)='./file0\x00', &(0x7f0000411000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000063000-0x4)=0x0, &(0x7f0000b71000-0x4)=0x0, &(0x7f000072b000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bba000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000021b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c06000)=0xc) fstat(r0, &(0x7f0000b87000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgid(0xffffffffffffffff) r31 = geteuid() lstat(&(0x7f00005e6000)='./file0\x00', &(0x7f000032d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008b9000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e9d000)={0x0, 0x0, 0x0}, 0xc) r35 = getegid() sendmmsg$unix(r1, &(0x7f0000e4f000)=[{&(0x7f0000546000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000051f000)=[{&(0x7f0000cb4000)="e269e3db2aa83fcca48633f43477f92e659fdb11fd44fd8db8ca940a3887daf4b8b528d75df375886deff6048450bd3684a4fe3bf44271ffab6973d3ccecdc1531ceb967c6e100825555eb2d1734c9b8b4e2599957c87b4fd0a468fc6bafa5613e6698999574c841bec666036605b03ef1860315de70100e06caba491679b4c5eacc754b6210c97699b355f2ecfea196305324f344ca77e294d04bb788ad5542c7d9e76a1f79e6ba1673a6e426c75e382c5209257bbcd5e368eb084cfb1bbc9606c9b77635f0d13a0e75fef36373bb1b34a5801cb8131eeccf956fb912711a853f08587743a2ec2611c64ba48879174535f2608c", 0xf4}, {&(0x7f0000a7d000-0xe8)="30b522edc3ffbf8be8309837e8a1af4fc4e6e9132e07cc72ea283644b07fda336920f9860103a23dd82df73b38943f91486d103da28bc0af424dff3351d1d86d636b70034f132adb4143c1fc510f186a0d811c74ec6c1b10ac3d30995895940c4960f6510c185eb2d62627bb251afdd4f873e621f4c48a40ad912cd03a8303cfedecb4362e26072620176b987a184dc487b1d91b970f1c3b94156c5b28d5c071cadf299d04c032cad2f52fc988cc95cb6bc71e810136d1309591c34dbb3293784b18ede6caca284274905af50fcb0d51afbb87f257a7b4c0b3474e0cab3b710d11d0fd758b2cc13f", 0xe8}, {&(0x7f0000047000-0xea)="8f9ee06406ef207abe3f2222e2a7ab85c33cea2b17fd4274749f92fe6db2ca6e2fee19e628e660b56c77c67196ad41f87f7eb9ff11484e76a5f2330ce88f6981c65bb7a02fd2c3a056b439b88e8759abb1fab11f58bd4b2c41dc56b4f2cdc672ca9205f9106d3bec63e6eb9e1cbf698bc8eb4b858ea36be14e84f48868d9d9253a1a3f3e956d4b3a7efd8ee7246cb9b3d2c86903ab6efce87d406985ee1f46c3f1f2c5f17105f465abab255b0cad0979c4b6385a7ec6f8ad40eaf4fbdb4e5caa2b155cf7f75e66bc7415236c4cf745d79d3a346732cd27637538c92e273716fdf15adf4f7ef29708bbaf", 0xea}, {&(0x7f000079e000)="d1d70cf9d100a61d918035fea95fd621d4246303bdfb16215d1564f8bf97", 0x1e}, {&(0x7f0000529000)="97ecb444624197268c425b8e669c36e3cf52de5b7aa1c6a8b8792a88add61bf765e144a2f7bc362e3da6877f7c06f47cac6385046aaa4a724fc4fbae55515cca70b2a1ed48df5e0db0fc30737fbc774556a8d1d59161343de2a3dca7365afb4727e7d46dfb784b1683d6046018db8dd13498bcaa385338ad2bcc1959b358a33b38c59770ee77572a85235c01f8441a3579404ef9bc98c08e68b840f01e30555e35f5c0181f40ecefe7585dbd21e4d13854cf6b3213bdec28259434e4f0b7757652490377c46f4a3b4b27721142ac96ad1b892792b1a322c9f5ff61bb1accde469385ad189e2fdbc6b1", 0xe9}, {&(0x7f000023b000)="5989e5146910c2582595a25ad23596939e048da1c1bb48ec2f0a93c14863b163e9270718eeea1693d629e9dafe8d21dee84ed0b61da984bc165602ad89f596fe86d67e5739eb56b76f7d7d4952c2f08a18c57a22eeb1c5aaafc540f379e53df431c1d160d31bab870181ef57a8b637bca7a35d54ea464930f332ab956e4bd72574e2700d4789d9723ebdad3118fce096948ce37de7334f2a864595ba359a1f0f10446b0b8837c6a2b010b90d7c08b2f3f63a8d378c7a3b99ee7580367eb3bbb0364e6fa330ad7c052b8b0ba6c1e9850d2f57c6f73b4c8198b27491fe6e5a1e0bf6b3", 0xe2}, {&(0x7f000061a000)="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0x1000}, {&(0x7f0000a04000+0xdcf)="d14889f7627f56d7c75b5e45b14376815dc25aefcbc392457aa03a725141efd7b3fb593a", 0x24}, {&(0x7f0000831000)="2235689ad60643e23627aeffaeae83d907810dcf2967c74daf996ac9356b324b75ab64b9da3beb75ad006d18f87a3adabf01b769e56608ae917019e50252baa47affda13b18f4266f4a751faa342952038a77732026ae4dc637b7c8cc60bd7c77cf68788bf07f724fd55dbcc299b93e871688d7e4fae9f773abaf37a1444a89f90a6e3881c94f1cb74c623f1b16e6c4d4debacca3914be2a267129c05866eccf45635e66a1826287928ac5c0167d716ca60bb05aafa665100e33e02966fcb1b3a78c80c590979dcfa059049bdf4a67c1c18aeb2c7d13cc0ad270c180f9ec1b63a097b22f558d090fed779fe3842d1cc4", 0xf0}, 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0x1000}], 0x4, &(0x7f0000b85000-0x120)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r5, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x120, 0x4000000}, {&(0x7f0000a3a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005b2000-0x10)=[{&(0x7f00000da000)="89b99897d952cd32ef1530dcacdf330eca3cca2eb743f703f07f1b824e3c1d9c53928e1e3155116d1b51b1158850034f114f16a715d620622cf754ebd108a86126b3222d2dc1e5a525752f6db38a85718b4b782d2a008c5586baeb2505cb4142e0764b5b2e0f04f90b4759fcf0d94cb587eee9c3bce759135f18acce9ee9aa9160a202a03c645dd5e10772a3b7d66dcfd66423aab68636c81638179a15a3b50fc20a8fcc337e76d514850d23384b3c421473ef", 0xb3}], 0x1, 0x0, 0x0, 0x20008000}, {&(0x7f0000d02000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, 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0x1000}, {&(0x7f0000610000)="f4546b52f4705482f34d6b7d3409f74d5544c092145c0c5d8951bbd7ce4a86e8e11545eee386f92348f78cfa43cd6b05376e87cd176d2f1598eb1d15972321f66acd15e03a2808bd8f1d2cdb69017dc0c8279bc73b9e1aed75eb9bef995fc1795dd12d5c247353ea1357ac1914e38b232ba1fe939c357db45e6c3af20bfce6fff01c50b907d59bb016a8ee0027b9d7ba002fb8d4573b9cc281bdcdadb99aaadf5ea9706c2abf66289373", 0xaa}], 0x2, &(0x7f00001f7000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x38, 0x8000}, {&(0x7f0000d47000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002aa000-0x10)=[{&(0x7f00001ca000)="970cc32f5704e3aadba289372066efd59a254e7c1d81aad4bfb3fb6d6e5919dc8d3caeb0397dee51667a14f12401b7504ac5788be4d55d7fd9eb54a702731e6ed7b2ba5d3e5afc795dc8666113fc184138243d970d39806a5d9d22b5e512e22403474ae2dff6e8e2e05516b8da40160a4eddc7d10ad589ff34fccef1a7f8327c0333913dc31c720bd29940c223ede4e93cfe9cf18241cbf01474aa29e5b9ed4ef3af08eac8fffd9ada1dc850a369619eda4676722787ff312584713831172818a66f2d45969ae318b47635a498fd2af36cc299eb2ff37bd87b20806cf5cc11f62736e0f7d250dd", 0xe7}], 0x1, &(0x7f00003ff000-0xa0)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r1]}], 0xa0, 0x4040}, {&(0x7f0000a6f000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000601000-0xa0)=[{&(0x7f0000930000-0x56)="b3342eea87ec0cc2487fb20b10c4a6ff1ab14b6966b84f13c5175aa4893e8d0fc96326d02bf6ff901b3ab7c00db7ee2901955329fdc4c2baeeed9084630bb26b134486b734d2bb4cd055afa518f4937c70a6302334ac", 0x56}, {&(0x7f00006c7000-0x8a)="dea4e1d18bd630fa4e975145c028d1b79481ebe1c24045e9eb7324fd86fbe6d20360586f197c229ffaacb4bd40e8d9990d83a62d4ce879ff86d25226f8dd4862d2f0e8dc08be246b93b3c8988abcd2cdb123c3b88c175f80467d1dde7b155d755231e842c21a9944233226ccacfab9855d3e8d9aaab1ebdd8a0a55895821d3dbe4a90dea4ab68f373df4", 0x8a}, 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{&(0x7f000036f000)="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", 0x1000}], 0x3, &(0x7f00004b7000-0xd8)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8, 0x8804}], 0x7, 0x40) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xd7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4(r0, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000c5c000-0x4)=0x5, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e15000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d2a000-0x4)=0x0, &(0x7f0000f34000-0x4)=0x4) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00007c4000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x200200) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000cdf000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000007000)={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000fe5000-0x8)={0x0, 0x0, []}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008b5000-0x4)={0xffffffffffffffff}) accept4$packet(r3, &(0x7f0000751000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fbc000)=0x14, 0x80000) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e60000)={0x0, 0x0}, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007b5000)='/dev/rtc\x00', 0x4b00, 0x0) inotify_init1(0x800) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000d68000/0x18000)=nil, &(0x7f000095c000-0x18)=[@text32={0x20, &(0x7f000051f000-0x4b)="c4c27d18e626660ffbf2b8c20000000f23d80f21f835800000100f23f8670f0176000f01b0c4880000c4e1f9286a060f20c035000000400f22c0440f20c03506000000440f22c0ab206600", 0x4b}], 0x1, 0x8831a4ed675a0d8f, &(0x7f0000a45000)=[], 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000948000)=0xb5, 0x1) ioctl$LOOP_CLR_FD(r2, 0x7002) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getaffinity(r0, 0x8, &(0x7f00006f2000-0x8)=0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000966000-0x26)="26000000130047f10701c19a0e000000000000000100000089ef18ffff00f132050014006e2b", 0x26) r2 = syz_open_dev$usbmon(&(0x7f0000d8b000)='/dev/usbmon#\x00', 0x0, 0x400000) bind$netlink(r2, &(0x7f0000436000)={0x0, 0x0, 0xc36, 0x5}, 0xc) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000e88000)={[{0x9, 0xff, 0x200, 0x20000000000, 0x0, 0x0, 0x7, 0x4, 0x3, 0x8, 0x1, 0x4, 0x9}, {0x8, 0x400, 0x2, 0x5, 0x9, 0x491, 0x4, 0x8, 0x6, 0x0, 0x71, 0x7, 0x0}, {0xd17f, 0x5, 0x3, 0x101, 0x0, 0x7ff, 0x10001, 0x80000000, 0x1a6, 0xa3ff, 0x81, 0x4, 0xffff}], 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009d0000-0x8)='lowlan0\x00', 0xfffffffffffffffa) keyctl$update(0x2, r0, &(0x7f000048e000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x6, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) [ 34.009317] binder: 7925:7933 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 34.022964] binder: 7925:7944 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000055f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb3000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000eb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ad000-0x4)=r2, 0x4) socketpair(0x5, 0xb, 0x3, &(0x7f0000eb2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000eb2000-0x28)={&(0x7f0000baf000/0x1000)=nil, 0x3, 0x6, 0x2, &(0x7f0000633000/0x4000)=nil, 0x4}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregs(0x11, r4, 0x0, &(0x7f00005c8000)="") 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x1443, 0x49ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000777000)='/dev/kvm\x00', 0x2001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002c4000-0xc)={0xfdf3cce394edcbab, r0, 0x1}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000034c000-0xc)={r0, 0x6, 0x1000, '=1'}) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0x80, 0x1}, &(0x7f0000001000-0x4)=0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/156) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x10800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x5, 0x1, 0x0, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000943000)={{0x0, 0x8001}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002a3000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000da1000)={0x6, 0x94, 0xd2, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = msgget$private(0x0, 0x4) bind$alg(r2, &(0x7f0000007000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) msgrcv(r5, &(0x7f00001b8000)={0x0, ""/110}, 0x76, 0x2, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000059e000-0x70)={[{0x7, 0xffffffff, 0x9, 0x200, 0x921, 0x5, 0x3, 0x6, 0x5, 0x200, 0x12, 0x4, 0xfffffffffffffff8}, {0xfffffffffffffffe, 0x0, 0x80000001, 0x1, 0x4, 0x5, 0x4, 0x8347, 0x658, 0x10000, 0x4, 0x3, 0xd35}, {0xfffffffffffffffc, 0x3d, 0x7f, 0x1, 0x10001, 0x9, 0x0, 0xd6e, 0xff, 0x1e20000, 0xfffffffffffffff9, 0x2, 0xff}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r3, 0x6, &(0x7f00002d4000)={0x0, 0x3, 0x6, 0x6, r4}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b27000)=0x0, &(0x7f00004bf000-0x4)=0x4) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x1ff, &(0x7f0000e74000)={0x0, 0x0}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e75000-0x12)={0x7, [0x3, 0x7, 0x800, 0xfffffffffffffffd, 0x40, 0x6, 0x3ff]}, 0x12) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e76000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000261000-0x1)=0x0) close(r1) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000da3000-0x18)={0x31, 0x2, 0xc0aa, 0x5, 0xfffffffffffff000, 0xc6}) r3 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x3, 0x2) read(r3, &(0x7f0000e7a000-0x9)=""/24, 0x18) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007f0000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f72000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006d3000-0x4)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000b6a000)=0x800, 0x4) write$tun(r2, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x4, 0x0, 0x6, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) openat(r0, &(0x7f0000835000-0x8)='./file0\x00', 0x208000, 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x9, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x2710}, 0x10) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x0, 0x0) sync() sync() [ 34.112978] device gre0 entered promiscuous mode 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000004000)={0x10, 0x0, 0x7, 0x0}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000001000)={0x8, 0x6, [{0x844c, 0x0, 0x8}, {0x2, 0x0, 0xcb8}, {0x7ff, 0x0, 0x4e}, {0x2d0b, 0x0, 0xffffffffffffff00}, {0x3, 0x0, 0x7}, {0x7, 0x0, 0x400}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x3ff}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000013000-0x8)=0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r0) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000567000-0xa)='./control\x00', 0x800) pipe2(&(0x7f00006fe000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000de9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a39000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000a6c000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = open(&(0x7f000027c000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r3, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) renameat2(r3, &(0x7f0000037000-0xa)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlock(&(0x7f0000dc7000/0x3000)=nil, 0x3000) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100001, 0x1}], 0x5) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f69000-0x4)=0x0, 0x4) splice(r0, 0x0, r0, 0x60, 0x7fff, 0xf) r1 = accept4$ax25(r0, &(0x7f00006ae000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000ea000)=0x10, 0x80000) r2 = socket(0x10000000010, 0x800000400000005, 0x4) write(r0, &(0x7f0000227000-0x1e)="1f0000000104ff02fd434514234d00000000000008010001ffdd1fdf000c", 0x1e) r3 = socket(0x10, 0x2, 0xc) readahead(r1, 0x3ff, 0x2) write(r3, &(0x7f000033e000)="1f00000000041901fd43010711110000000007000001ff01000400ffdf0167fa", 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b16000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e92000-0xb8)={0x0, 0x4, 0x4, 0x4, 0x8000, 0x8, 0x0, 0x8, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000001, 0x6, 0x6, 0x8}}, &(0x7f0000a96000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f84000)={r4, @in6={{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x7, 0x6, 0x49}, &(0x7f0000625000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00006b6000-0xa0)={r5, @in6={{0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100, 0x40000000000000, 0x6, 0x3}, &(0x7f0000e47000)=0xa0) r6 = msgget(0x2, 0x281) msgsnd(r6, &(0x7f0000f5c000-0xc5)={0x3, "0f8504c1a123889b0bdad30e60e5853f428ad3427fae28f975a4b6445257462f8d1e61f3e3035e46485ea0363e3c7aba37a216749d841bf4f2378265d8dfb4ac09d9515ec4824ce58873be064e6bf59aad4d6e231c46ab9f25625f4f7554f72d2c50128041755b99f9a4a255ae173b597bb47abf24212836a6ad0ac51ee83cd9b54818edbdd3bc520690b4d56ac914323655b0bd0bc5f477560de816b517146dc4ce18ba1277d2b1a7bb055a8302c72931ec8cbc29c92addf579fbe84247d17ec33267bb7750b95fc1709a062ad5551a719e8ba94d61f4c9477bbf9b44b9303d106c0111868d7727a67af0c557489df65e4f"}, 0xfa, 0x800) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000f61000-0xe8)={0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0x2, 0x20000e, 0x10, "94c2010562d1303632fdbb6bc5bd25a279eb3fcb0549ca7c180000000000000005ecb21f69688fc6dbaed7255cb5b8a7b91d3160c53e03e55f2f8cd352921d25", "d53bbfc3ff1089687d200bc7545643197c520197df26d24c9e7e116e2959f954fdf14d463e33b510b9baf3be15fdbe6c073c12becabb607bd3d5447208daef73", "701e26486d8fbd60c94bc7172c4ce9a6651e59e317b0c626e5a1ea7102df4f79", [0x2, 0x20000000004f4]}) msgrcv(r6, &(0x7f0000206000-0x1008)={0x0, ""/4096}, 0x1008, 0xffffffffffffffff, 0x800) getsockopt(r1, 0x0, 0x80, &(0x7f00001eb000-0x5)=""/5, &(0x7f0000d84000-0x4)=0x5) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x7, 0x7) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000001000-0x85)="4a8f09b896e3484df9069b7ce0aca2b25de1662396714a4a8f52f14b7828a973aa5b172b25badaddf58fab2b832ccbd6c7696f7f441ed7cbfccf4a205a40a87d939e9fabacf1e8e064a8f09b488d9d008dabb397c25f9fa1605f0227ca3c8080520347082e90ca2cb9192c37fba9641b7d16191ebbcc17edfdb326706c8493a52d7e3b681120dc0405f83c0bb8ec3e7fb956e7") mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) getresgid(&(0x7f000000d000)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000005000-0x4)=0x0) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgrp(r0) r1 = socket$inet(0x2, 0x4, 0x1000000000006) ioctl$sock_ifreq(r1, 0x891e, &(0x7f0000dc4000)={@common='lo\x00', @ifru_settings={0x0, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000008d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000272000-0x18)={r1, &(0x7f0000272000-0xe5)="07dc4f4ad4519743af2ab353a1ed1e43a5fc16fb3389e95bc60def8be29dc41014b30633f9c221f95d24166927c5bc98bea4a64a7c8254fb702fad07eb6f1299b727544307bbe1355ff4bab73f5bb5a2f95e063ddb922d7fb9c617f3bee8f6aa80f46a58141a4dd2bb30ae9b1433a3080a7bae9d8694ed5c485a199121a501b1b8e7c3443311ac34744604c7ac38a53ba0d800cc4e3d71cbc6871927717244bbe8f63beda25fe30d3c94ba00b048751035daadddc582bb89ce8f92a6beec9f8c93386127f3b5e675c04dae2cc7f55ff351165a397ffe5f90c01f99069f1f68ad6b53be772c", &(0x7f0000031000-0x8c)=""/140}, 0x18) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000272000-0x4)=0x19c9, 0x4) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x0, 0x20811, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) splice(r0, 0x0, r0, 0x0, 0x555, 0x4) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a69000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000edf000-0xc)=@sack_info={0x0, 0x1, 0xff}, &(0x7f000065d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004eb000)={r1, 0xfffffffffffffc31}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000fb8000-0x4)=0x2, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000fc3000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc4000-0x4)=0x10) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c24000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000f14000)={0x3e, 0x10000, 0x6}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10000)=0x8000, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x80000, 0xcf) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000078c000-0x8)={0x0, 0x8}, &(0x7f00006f8000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008ec000-0x18)={0x0, 0x1, 0x30, 0x1f, 0x8001}, &(0x7f000022f000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000074e000)={0x0, 0xab, "6d152482bafb85893f7dbaf04b405bfd547795008d1568e3f7fbf14b82bf335ff74017ff3c6a60ba6689172c64a433052a2cf31006102ade1e20b9c290960271cc03fab9fa01f5159387ddd869203980f99f7dac16a17494ce48c3bf36e7eb757cb36c6c6a08ecdd3f97e28f0dab4d5f93c4620f7bb59f28ed40203c8807290904f0e7b1d09375dc09adacaf36532211f2dd95841751b5695f9982b193128d682df002716b1d7ac80e7c5d"}, &(0x7f0000d3f000)=0xb3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e54000-0x98)={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]}, 0x8, 0xfffffffffffffffa}, &(0x7f00001b2000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009f1000-0x8)={r2, 0xffffffffffffffff}, 0x8) 2017/12/19 08:18:48 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000061e000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x3, 0x0, 0x1, 0x7, 0x0, 0x1465}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c82000-0xc)={0x3, r3, 0x1}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2017/12/19 08:18:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000079e000)='/dev/sg#\x00', 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2017/12/19 08:18:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000095c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a0e000)={0x7, 0x200, 0x7, 0x6, 0x0}, &(0x7f00004bc000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fa1000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, 0xfffffffffffffffb, 0x4, 0x0, 0x10}, &(0x7f0000500000-0x4)=0xa0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000727000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00004f9000-0xa0)={r0, r0, 0x1, 0x40, &(0x7f000055c000-0x74)="e2ec291fc37981bbb88a5ed583adfb3828a3db6fb0c6f7a0a9d7aaa1aa6dd2fd491be318e20e89601e6d3c98122e0e7199ac733ba95754dbcc54a6e5003ee218af256faba1a83b8937fa164045c3e3c0adfa96c8d9898c7401acbbfc5c48200f7445052130b8cb74e89724fe89ea1a124de2841d", 0x3, 0x8, 0x400, 0x7f, 0x59, 0x1ff, 0x5, "352740bc753204c87549c98e70532c5a8d0e470ebffe6c615b17722951820161964e60e502ee1fdb7cedd16d1c5799a8b13ee66ceadac2507d622071ac17e583503c797bde547d8fd1dc14d79ea9353bfcdc19254511f6f15b77d2d8f5af35a7058d5fe46abbea4a72f7e9d19db41e6496c115e1b1742d52"}) r3 = socket(0x1e, 0x2, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00009be000+0x659)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x329873f3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r3, &(0x7f000064e000)="240000001b0001e20000000022251c001f43ff0b0800010000000001f7000013f9161790", 0x24) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000ba000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000475000)=0x8000, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf1000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f00008a1000)={&(0x7f0000919000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000082f000)=[{&(0x7f0000f6b000-0x5f)=""/95, 0x5f}, {&(0x7f0000396000)=""/96, 0x60}, {&(0x7f00004f4000)=""/98, 0x62}, {&(0x7f00008aa000)=""/85, 0x55}, {&(0x7f0000323000-0xd7)=""/215, 0xd7}, {&(0x7f0000450000-0xd5)=""/213, 0xd5}, {&(0x7f0000670000)=""/79, 0x4f}, {&(0x7f0000fac000-0x2d)=""/45, 0x2d}, {&(0x7f0000227000-0x40)=""/64, 0x40}, {&(0x7f0000b8c000)=""/166, 0xa6}], 0xa, &(0x7f0000f22000)=""/181, 0xb5, 0x3}, 0x1) [ 34.164260] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1025 sclass=netlink_tcpdiag_socket pig=8016 comm=syz-executor6 [ 34.192937] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1025 sclass=netlink_tcpdiag_socket pig=8016 comm=syz-executor6 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x469, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f000045b000)={0x4, 0x99d7, 0x4, "da58ff42f0f7", 0x100000001, 0x0}, 0x10) r2 = syz_open_dev$sg(&(0x7f000065c000-0x9)='/dev/sg#\x00', 0x80000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000802000-0x10)={r2, 0x28, &(0x7f0000c0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000a58000)=0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000086c000)=@assoc_value={0x0, 0x0}, &(0x7f0000464000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000294000-0x14)={r3, 0x4, 0x40, 0xfffffffffffffffb, 0x1, 0x8}, 0x14) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00007ba000-0x4)=r1) prctl$setmm(0x23, 0x4, &(0x7f0000c57000/0x4000)=nil) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000b21000)={0x6, 0x80000000, 0x1, 0x100000000, 0x8e1, 0x8}) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x296, 0x280000) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f000000a000)=""/211, 0xd3}, {&(0x7f0000004000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2017/12/19 08:18:48 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b5f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000c79000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f00001f2000-0xa)='loginuid\x00') read(r1, &(0x7f000024c000)=""/56, 0x38) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2017/12/19 08:18:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000901000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) r1 = socket(0x10, 0x1000000002, 0x10) r2 = syz_open_dev$sg(&(0x7f0000cd0000)='/dev/sg#\x00', 0x0, 0x4000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00008f9000-0x1)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b4c000)={0x0, 0x0}) poll(&(0x7f0000978000-0x18)=[{r3, 0x8020, 0x0}, {r0, 0x440, 0x0}, {r4, 0x6010, 0x0}], 0x3, 0x8) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000058e000)=0x800, &(0x7f0000f75000-0x4)=0x4) r5 = syz_open_dev$vcsn(&(0x7f00006e8000)='/dev/vcs#\x00', 0xd04, 0x100) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00005dd000)=0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00004c4000-0x8)=[0x6, 0x3]) write(r1, &(0x7f0000012000-0x27)="2400000010f8ffffffffffff0400000000000000f6f20100ffea08b3daffcf0000230fa2", 0x24) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) rt_sigqueueinfo(r2, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) rt_sigqueueinfo(r2, 0x3b, &(0x7f000099a000-0x10)={0x0, 0x0, 0xffffffffffffffc0, 0x0}) 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') preadv(r0, &(0x7f0000001000)=[{&(0x7f0000508000)=""/51, 0x33}], 0x1, 0x20004) 2017/12/19 08:18:48 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f18000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = socket(0x11, 0x3, 0x0) getsockname(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000503000-0x4)=0x14) 2017/12/19 08:18:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000085a000)={0x0, 0x4, 0xffffffff00000001, &(0x7f00002be000)=0x0}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="8568655567aa2a48e877c45926f8fad3"}) listen(r0, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000958000-0x4)=0x2, 0x4) read(r3, &(0x7f0000e69000-0xb4)=""/180, 0xb4) 2017/12/19 08:18:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = add_key(&(0x7f0000f0c000-0x1)='ceph\x00', &(0x7f0000f78000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007bb000-0xbc)="8ecfb56627b712c6e8509d44c31c2b22e75f5eaff9b65c1eb4f9b08e6af47db885981ac8364a7b40cc837e5c4b9c199e72c7d74cbd782d341d34032cb66ec8f9627fbb5cffa43d55b5be366b066f096301d56f21eab99d183f6df4b2a62dcc1fd2ec373f1c59f6397871cf53823f90a65679c8bc5eb3f5cfcfc84e4ac72560cdc56ad91079e6b411a564c68bbdbf5e8cf1858c392bf7657c761d5f18a5eda32b80bb977f8389daee79727d8d0f0277866f2bb387ef08a792c3111b73", 0xbc, 0x0) r1 = add_key$keyring(&(0x7f00004bc000-0x8)='keyring\x00', &(0x7f000061e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x5, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r2, 0x0, 0x0, 0xbd32539d35484119) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000074b000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be9000-0x11)='/dev/qat_adf_ctl\x00', 0x1c1b80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ae5000)={r2, r4}) r5 = syz_open_dev$mice(&(0x7f00007a0000)='/dev/input/mice\x00', 0x0, 0xc81) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00006eb000)={0x5, 0xad79, 0x100000000, 0x1ff, 0x100000001, 0x1}) 2017/12/19 08:18:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fsetxattr(r0, &(0x7f0000153000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f00001dd000-0x1)='\x00', 0x1, 0x2) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007d6000-0x10)={0x0, 0x1, 0x0, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) [ 34.307683] kauditd_printk_skb: 51 callbacks suppressed [ 34.307689] audit: type=1326 audit(1513671528.922:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 08:18:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000650000)='/dev/input/mice\x00', 0x0, 0x400901) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000319000)=""/236) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000091a000-0x28)=""/40, &(0x7f0000760000-0x4)=0x28) 2017/12/19 08:18:48 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000012000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000011000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000011000)={r1, 0x80000, r2}) r3 = socket$inet(0x10, 0x2000000000002, 0x100000000000000) sendto$inet(r3, &(0x7f000000e000)="32000000180025ffff0300000d0914040a01ee7f00e100000000000016000500ffe5ffffffffffe5e56714ee02e20356d718", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xb) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c41000-0x4)={0xffffffffffffffff}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000051f000)=0x9) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000047f000)={0x26, 'hash\x00', 0x0, 0x0, "686d6128287368613228632900000000000000000007000000000000000000020000e5000100000000005ae2ffef001a040000000000000000cc000080000001"}, 0x58) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000a31000)={{0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x3, [0x37, 0x2, 0x9, 0x5, 0x9bd, 0x6, 0xf800000000000000, 0xffffffff]}, 0x5c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000513000-0xf)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000c13000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004f8000)={0x3, r0, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000474000)={&(0x7f0000c2b000-0x20)=[0x6, 0x3ff, 0xf4b, 0x1, 0x0, 0x9, 0x3, 0x800], 0x8, 0x1, 0x0, 0x100000000, 0x6, 0x5, {0x3, 0x6, 0x160, 0x8, 0x8, 0x7, 0x7e000000, 0x1, 0xe9, 0x7fff, 0x9, 0xfffffffffffffffe, 0x1000, 0x4, "f5c51ebaafef00b6a22ee780c61a2be67599ce2cde6a8a2645f30f5e55651b72"}}) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400002, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x4, 0x6, [{0x400, 0x0, 0x8}, {0x0, 0x0, 0x5}, {0xd12c, 0x0, 0x100}, {0x1, 0x0, 0x3}]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fdb000-0xa)='syzkaller\x00', &(0x7f0000e7e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a4000)="25cb1bcac9f4976b56b4fdce2861824bed63f4", 0x13, 0xfffffffffffffffd) readahead(r0, 0x5d, 0x8) add_key$user(&(0x7f0000fdb000-0x5)='user\x00', &(0x7f0000e54000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007db000)="bf4775b7c55b1d8ef2872d65a02c36c6c3c578e8a00c321242920c98a331ac88546b0a02bbed42d4a04a6aa4ddfb1614617f9aad92de4ebbbabf2ad216621979b5efdc9d41652cbd567c52af3b2a3977a3a2141f70b33513c7e029f034dde4f31646f48a14cf3abf8da609489d74a16400e5873ceed48a2b23c1e96fbf9838397b6cc889841b6f33ea40420ec996d657011136ce04fc9ad6a3aec0544abff8d3f76c5ddfe29c41e1d48eb9308d0f6f26a1b73c01fd91d2ac5376dbcf79067cb0888782780b1e0ab850ef93a97114813865f2a3ba86501c25fa8f9d90b381eebfc57b8742817c1f5e126e058e70", 0xed, r1) r2 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000fdb000-0x5)='user\x00', &(0x7f0000fda000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000280000)="88ce58ae7b7fc2146fb637799129ef4605a81a5de297a47c386c1a45f9d8310b9854", 0x22, 0xfffffffffffffffc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fda000)='rxrpc\x00', &(0x7f0000973000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f2000-0x13)='vmnet0cgroupcpuset\x00', 0xfffffffffffffff8) r5 = request_key(&(0x7f0000d89000-0x12)='.request_key_auth\x00', &(0x7f00009a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000749000-0x2)=':\x00', 0xfffffffffffffffc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000fdb000-0xc)={r3, r4, r5}, &(0x7f00005b8000)=""/51, 0x33, &(0x7f0000fdb000-0x38)={&(0x7f0000fda000)={'wp256-generic'}, &(0x7f0000fda000)="0c7f5d5b8e32d06459aea79b20f52cea68963c3b35d603500107a6df0bcf3f7da9ee95152684faf85a5c72718f0bd86b44ec6f78a0a151c30f2ddf34dea71b084874e75d4e5dc036a467d9a75773e907c063571f5a28b311a422a68d0c4342521f3a491b3303339a7da2bd2e1c41961c45f22a9d2c563361baaeec2e8b327fe56e0af40edfe8b1b45fc993be9d9e253eb1c7b055f5576955bba5a05fc32a73be8248d9b7d73c638ed7c2c0fc3e6405037f2def2e", 0xb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3b, "0490"}, 0x18, 0x0}, 0x0) [ 34.349256] device gre0 entered promiscuous mode [ 34.367234] audit: type=1326 audit(1513671528.929:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000f69000-0x10)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009b9000)={0x0, 0x2}, &(0x7f0000c50000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000512000-0xa0)={r2, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x254}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x3, 0x100}, &(0x7f0000c8a000-0x4)=0xa0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x1) [ 34.367242] audit: type=1326 audit(1513671528.930:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.367250] audit: type=1326 audit(1513671528.962:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=51 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 08:18:49 executing program 5: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000981000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00005ab000/0x4000)=nil, 0x4000}, 0x3, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/19 08:18:49 executing program 2: r0 = request_key(&(0x7f00008b9000)='trusted\x00', &(0x7f00004f3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000410000)='keyring\'ppp1em1)/\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/24, 0x18) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb5000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000fbb000)=""/4096, 0x1000) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000f61000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000410000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000669000)='/dev/qat_adf_ctl\x00', 0x6800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000b86000)={&(0x7f000082a000/0x2000)=nil, 0x1, 0x1, 0xc, &(0x7f000055a000/0x3000)=nil, 0x80000001}) futex(&(0x7f0000013000-0x4)=0x0, 0x4, 0x0, &(0x7f00009d0000)={0x0, 0x0}, &(0x7f00006d7000)=0x0, 0x1) [ 34.367258] audit: type=1326 audit(1513671528.964:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.367265] audit: type=1326 audit(1513671528.965:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000030e000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000051b000-0x20)={@common='sit0\x00', @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000245000)={0x1, [0x0]}, &(0x7f0000165000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000020f000-0x10)={r2, 0x0, 0x0, 0x0}, 0x10) [ 34.367273] audit: type=1326 audit(1513671528.965:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.367280] audit: type=1326 audit(1513671528.966:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x3ff}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x82)={r2, 0x7a, "69fdcd4c535b16e3243d47f301f7f6774485e6c48405b960a14a3c4fd09de5dbea6114eef878bec9ec533d33e1d8930438453fefd97b7fa3e8787f6d62d712fb3fd7741392c2bc2d0535fb5bfae6fc9168f046eda7c6fc7bbab755021500c71727b7492e4f3201e3d4dd1b8220486eceada317e179c229189d82"}, &(0x7f0000000000)=0x82) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, 0x3ff, &(0x7f0000000000/0x3000)=nil, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000004000)={r1, 0xffff, 0x8000, "f6fe47426704e52000875dac526654b027db64b4a138122915bb53febb5722358453f423a905b2da75a0fab26b58c64fca879d247899ece96206d45fdfc593e1cf8f09f78a24287bc9ac12b126a0c53e"}) ftruncate(r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f000045f000)='/dev/input/mouse#\x00', 0x8, 0x12240) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000b1a000-0x4)=0x0, &(0x7f0000e5e000)=0x4) r5 = userfaultfd(0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000b4f000)=""/197) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) read(r5, &(0x7f0000d15000-0xa)=""/10, 0xa) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000000000004b, &(0x7f0000b79000-0x4)=0xffbfffffffffffff, 0x4) prctl$seccomp(0x16, 0x3, &(0x7f00001a2000)={0x1, &(0x7f00009dc000-0x8)=[{0x5, 0xfffffffffffffffd, 0x10001, 0x1}]}) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000096a000)={r0, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d12000-0x11)='/dev/vga_arbiter\x00', 0x2804, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000ec5000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r1, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000063f000)=0x0) r3 = fcntl$dupfd(r2, 0x1, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f000020a000)='$', 0x1, 0x8000, &(0x7f00000e2000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1000000000000004}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00001f9000-0x48)="", 0x0, 0x0, &(0x7f0000039000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b03000-0x6)='./bus\x00', 0x0) getxattr(&(0x7f0000de2000)='./file0\x00', &(0x7f00004c2000)=@known='system.advise\x00', &(0x7f00006b9000-0xb1)=""/177, 0xb1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003f9000)={0x3, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000981000)={0x3f, r1, 0x10000, 0x2}) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") open$dir(&(0x7f0000a0a000)='./bus\x00', 0x0, 0x0) umount2(&(0x7f00007e7000)='./bus\x00', 0x4) 2017/12/19 08:18:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000569000-0x9)='/dev/kvm\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0xffe, 0x0, 0x0, 0x0, 0x0}}]}) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c65000)='/dev/sequencer2\x00', 0x4b04, 0x0) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000056f000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000db9000-0x4)=0xfffffffffffffffd, 0x4) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000daa000-0xc1)=""/193) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f000053c000-0x8)=0x0) [ 34.367287] audit: type=1326 audit(1513671528.966:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.367295] audit: type=1326 audit(1513671528.966:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8073 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x20) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000066c000-0x4)=0x0) r3 = dup2(r0, r1) ioctl$TCFLSH(r3, 0x540b, 0x3) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ac000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000230000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b37000-0x4)=0x1c) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303d", 0x41}], 0x1, &(0x7f0000dce000-0x66)=[], 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) fcntl$notify(r1, 0x402, 0x80000010) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5", 0x41, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000dd0000-0x5e)=""/94) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1450, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x8, 0x4597, 0xffffffffffffffc0, 0x8000, 0x9b, 0xa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f6b000)=@generic={0x6, 0xfffffffffffffffd, 0x1}) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) rmdir(&(0x7f0000f6e000-0x8)='./file0\x00') writev(r0, &(0x7f0000ff9000)=[{&(0x7f0000870000-0x2a)="2900000018001980013d0024006800210206e30068001a0100030c000975ffff00030200000000ff00", 0x29}], 0x1) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0x28e000)=nil, 0x28e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000286000)={0x26, 'hash\x00', 0x800000000, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000026b000-0x38)={0x0, 0x0, &(0x7f000005d000)=[{&(0x7f0000288000-0x28)="665199ebba1c9cbf10f36be0e99acdd52ab8a9ada4f500bbda1a1b1ebe0d7dc0c1", 0x21}, {&(0x7f0000160000-0x9b)="ec6b3410027cdd4ddeb73840185541ea85bd8b173281ee6bbdba95210a1430152ded1d34fc69d7a67bc65256fbfe93bb92fbdee3e84642453c142d1040cd0e2fe09eda5f7a55c06121dfc1061f53405b6f309d04f166c67b6f002b0ef5b4b9fd726a5e273d0a996410f8557546f0cfa53ffc6cf8e106da1020b8da83f8063b96e7f9d992ca6ed8dd0ad0d8d849fdaaeae807710871858ad93293ab", 0x9b}, {&(0x7f0000002000-0x85)="e73bb5c5381adeca78b3f1a11310a0ae78812d8a2a58abb02892a01b23dccb261d401b5dae3c48fd2e0959a92985feeba18cd037872b33e1128d32478faaa68e1e970e4c1b2bd0da1e726baa1439acf2cd047e95967ae6bd56236f1bfb31239ae4b64e7e81edac6ec1baf684c539b01948f6b29816535481da4b7f141b559cde51d09c92f3", 0x85}], 0x3, &(0x7f0000287000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x40000000000005}, 0x4000000) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000028f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000028f000)={0x5, 0x0, [{0xbdf, 0x0, 0x101}, {0x4000037f, 0x0, 0x8000}, {0xb3b, 0x0, 0x7}, {0xbb6, 0x0, 0x5}, {0x3ac, 0x0, 0x4f0}]}) mq_open(&(0x7f0000099000)='tgr160\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x43, 0x8b, &(0x7f000028e000)={0xb3fb, 0x1, 0x13f, 0x2, 0x280000000000, 0x0, 0x5, 0xff}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ef8000-0xb)='/dev/loop#\x00', 0x2, 0x101000) fchmod(0xffffffffffffffff, 0x3ffffffffffffffa) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000069b000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000a7b000)={0x10000, {{0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f00006d1000)=0x2c, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000997000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c8e000)=0xc) sendfile(r0, r0, &(0x7f0000224000-0x8)=0x2004, 0x40) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000dd7000-0x28)={@generic="32d216ad980508e4ab41b9bc0cbb04a7", @ifru_ivalue=0x8}) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000a6f000-0x58)={0xcf10, 0x197f, 0x7, 0x0, 0x1ff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x100, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r1, 0x407, 0x80082) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fac000-0x4)={0x78}, 0x4) splice(r2, 0x0, r1, 0x0, 0x80000001, 0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d86000-0x4)=0x0, &(0x7f0000db4000-0x4)=0x4) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000029000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f000002f000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f000002a000)=0x1002, 0x80800) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f000002e000)=0x7) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000002c000)={0x10000, 0x20000000, &(0x7f000002e000-0x83)="44b3843d81ae5ca0176e22276a068420568df40068fb0f95d7b3f6d6155dd1cc140607759c9a54e735ad1b34cf4f61cd88de20762583b804ded969bab4278c7002c821bf560a08c146e8b06fc45a7e40174f3bdb8148de78eae646d24dd38d877d36f6f4d0b2e2c5bdb78b6a4445726262e78d9ea8bbec7b9682ea578f734e4fac7151", &(0x7f0000008000)="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", 0x83, 0x1001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000029000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x4000000000000a1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x6011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000)=[@in6={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}], 0x1c) io_setup(0xff, &(0x7f0000001000-0x8)=0x0) io_submit(r1, 0x0, &(0x7f0000002000)=[]) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000001000-0x28)="44fcc9e142536ad67796450e4d1a08edaa0cb5718ad832178f2dba9f10c54d2a93fad6a14b4127bc") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000)={@loopback={0x0, 0x1}, 0x55d, 0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffff3c4a}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) 2017/12/19 08:18:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/vga_arbiter\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) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009d1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000db1000)=0xc) r5 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000194000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000b4e000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000383000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b6a000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0x12)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00002a9000)=0x0) r12 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r14 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000b6d000-0x7)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x40)="fbe01ca498d4befad654df32ec50e8bb6fc7f82c18e6fc99228c735169315f97b80b3b2456fd8ceb4078ae51660cefa7453c36d1c8be4d2bf372c4fee3da6b07", 0x40}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x148, 0x40}, 0x44) socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000e4c000)={0x10201, 0x0, &(0x7f00008fe000/0x1000)=nil}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000441000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000acb000)=0x0, &(0x7f0000aba000)=0x4) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x3ffff, 0x0) syz_open_dev$vcsn(&(0x7f0000893000)='/dev/vcs#\x00', 0x0, 0x0) exit(0x8) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b7d000)=0x0) lremovexattr(&(0x7f0000ef3000)='./file0\x00', &(0x7f0000704000-0x15)=@known='system.sockprotoname\x00') 2017/12/19 08:18:49 executing program 5: clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="") time(&(0x7f0000f10000)=0x0) r0 = memfd_create(&(0x7f000094e000)='em0wlan1systemvboxnet0]\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x100000000, 0x4, 0x1cca, 0x1, 0xd81, 0x6, 0x9, 0x4, 0x5, 0x1, 0x0}, 0xb) 2017/12/19 08:18:49 executing program 1: r0 = socket(0x2, 0x3, 0x4) getsockopt(r0, 0x0, 0xce, &(0x7f0000004000)=""/0, &(0x7f0000004000)=0x0) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x101, 0x80001) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000046d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000326000-0x30)={0xc, 0x0, &(0x7f0000247000)=[@register_looper={0x630b}, @acquire={0x40046305, 0x2}], 0xf5, 0x0, &(0x7f0000435000-0xf5)="029a6658154c709f9e290193e2497047f105ddadee61f72510ad294b1095c99d5c2b46d8e2c2c2cf4814cc4cd1a1efe1148c7fffd56cae01b6366ae6ee39457c1ed451c0aac391bffd11a026262c4e82c63eea7e7bd015240c3564883717e0621d57b827a730b3efa849bc79602531ef3ac6a7e0a616c04be940768d6d2eaa1fe829e7a077a39e9aca4b462faf7b3931fe3c4917a1016fb71b7cd22f01b5f8d09121cf561f448c3a95dee8d7c6b02a59338b460f83ee3ca727a299982c2f798287434729b653081c5cfe221c9b169b4d4883526314abea5176085ec86c6df29d28b7030c42607e96da7e26c3656b17fdd194619313"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000ec8000)=""/201, 0xc9, 0x62, &(0x7f00004af000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) bind$nfc_llcp(r0, &(0x7f0000d75000-0x60)={0x27, 0xf6, 0x7, 0x7, 0x1, 0x101, "e0d81f852f0ab3d44e2c20fc750cb9f025f19e96a9e679e8dd7be0edcdc59c51cbdfd30789e694047071aafaa5f253fcd118315cefde8ee39001a14cbbade4", 0x9}, 0x60) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000076000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00002b5000)=0x6) rt_sigtimedwait(&(0x7f0000b0d000-0x8)={0x6}, &(0x7f00004ed000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea1000)={0x0, 0x1c9c380}, 0x8) socketpair(0x0, 0x80005, 0x20001, &(0x7f0000013000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00003d5000-0x40)={&(0x7f00004fb000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006de000-0x8)=[0x0, 0x0], &(0x7f0000db9000-0xc)=[0x0, 0x0, 0x0], &(0x7f000042b000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x2, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000173000-0x14)={0x6, 0x3, 0x2, 0x2, 0x6}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000d78000-0x68)={0x8001, 0x100000001, 0xffffffffffffff80, {0x0, 0x1c9c380}, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x2200, 0xfffffffffffffffd, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000939000)=[{&(0x7f0000521000)="63f42c544f", 0x5}, {&(0x7f000021f000-0xb)="64e6bd49121e43c359944d", 0xb}, {&(0x7f00009b8000)="f57673ba71c6db89b55d45dd98c964788269bd12d4582dbe6dc8360b828fa754662cea5cd682db9cc61c34579f1fb1972afbd0066644008b688756b3bdf0a2", 0x3f}, {&(0x7f00007a0000-0x1000)="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", 0x1000}, {&(0x7f00009c5000)="1d6ff0fe1df4acecb7df0d0cd804cde5c164cf604455191076a52102000db97725712f449da0ea7363b50315a87f014ab4163bb8ea83b5872591cb3dcf26c3ca58c7d9b606e58824c94407637a86217dbdb00071c3b995543fe294624d1946fbbacbcabb402d984ec4f6799c0a31523404ddb212c3ae2b48adc0cd417f2386b891f265b42f0292ac9f11d1eaf157868ce657681310ccdb4841207d81dc570a4da04fb42c18997c17cc24545429058a81f010e57ca83effa55e7c0537e534fb777d6f67", 0xc3}, {&(0x7f0000e35000-0xb1)="b315d40ff90541e8d52369d18e6732746d14e9ffdd507601dea2b254a7d84d7e2dccdf5618bb22ff7f938486d2c28634faa7460e1964dd9a7e19a92a58eeb4e55f2cbcdffdc262fa9ed0e4b85a00608127d9242c952e2d6cb557fa630568bbea9288e4fb85b06e2dc8599e259f903927ac61a751113eb6594e70ede76e14d5e665ef0355f3a26e0652cbb7bdfc7fa4da9a5d3b3e3e2505d0f5b7146d045ff442e35d1d481c3f380681b47777fe34b175cc", 0xb1}, {&(0x7f000047b000)="3235681d0bc6eb8cde030198151ade192f8acf77e14c43e928a04c5f43", 0x1d}, {&(0x7f0000399000)="b3c87bc2a02519813556a9739fc211333cfa8f2eefddde332876f7a9890c903b2f40c8e36db415d947a268ee", 0x2c}, {&(0x7f0000149000)="1d779a6b5c67c5050de2ad9f32496ec93a51c6e23f9ad451b96b1dd7a877aa0215ce8a979ec53dd57d4558d223c8c9188b69584855deedee83fca0085dd67fffe06c1586f94657b0c5a8fd6f4d6b93b3d9b7", 0x52}], 0x9) write(r3, &(0x7f0000d03000)=' ', 0x1) splice(r2, 0x0, r1, 0x0, 0xd2a, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000e77000)=[@in6={0xa, 0x0, 0xa4b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2017/12/19 08:18:49 executing program 7: keyctl$read(0xb, 0x0, &(0x7f0000d5c000-0xfc)=""/252, 0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000-0xa)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='\x00', 0x0) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='cifs.idmap\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="7acda9467cdad788578152a8afd200e13c20104472c8b6554d89313b6f290b53b607ab4eeac7e1f43256778589cc76c9d00a5ef9f497f90cf6690751a413a92026446cff1c9cfc4d06abc3cced84c876427bcdb1191c3179a2dba14b93b60d671da274d557e59751eea44ba7744231487fd06e517ea4006b9a3827b08b02076cfbd586cce7c1029db23e02c2e69074585b3c81e1797b55544e1e71ad413b705dcd1d1985c1a6f370fe37d0b3ceec390c1c4172ff57a2622202c06ef06942f2a433a33b9acab767c53955a38ed34ba7333efd052ec1e00f37cf6c6ba2602e7c5e08f6fed9d5ba8b031a4bdb50", 0xec, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000002000)={0xfffffffffffffffb, 0x100000000, 0x0, "d312e196fedb", "4723b8644b2082726af8dd3685d69277"}) r4 = dup3(r3, r3, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000004000)=""/194, 0xc2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000002000-0x20)={@loopback={0x0, 0x1}, 0xfffffffffffeffff, 0x2, 0x1, 0x1, 0x40, 0x3ff, 0x200}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="0c067a83a199331f985616674fe2625676ae11664f7e5958ac1076f5fa4068538a03429a9c89c056d477287329cdb197ff3574e616143bbdf705eaad80b555e026b3abf0005c099d58e34a0460476d53eda9f184d63bf5a813a7d261c95c2efaac2197c6e89b1a635622953c46bf43b0208e274d8a0db3bda026e723a0b87b341f9c8454bd73312ce94fdca4f3c5d16d1d906d7500ca2abe575b147e97e5b50001c1380afbf9342bf43b4a9d0b4f85f1bb5b919e7423fe275ccaa2040492998375c7696c630307ba7217f3ef706d7a6e6c1bbe72e7606de21ab1482f33621e64ce5e73ce2e93db9eceed0bf7f9f570a17ad091bda43080c824f04dd6ac4c7672e96a3e9f243dd12fd3a9a501c9d4cfcbd64bcf7105ef9eb6d9bb48dff991d0221445efab84b586f797339a07a386a52a139817dabe900920013443eba6ec7c8dedcd7779d5fd717f94ab6f97f869d9aa3a7ad26ac52075cac3a016ff2f399a2fc0", 0x161, r2) 2017/12/19 08:18:49 executing program 1: socketpair(0x1f, 0xe, 0x1, &(0x7f0000504000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00008df000)=0x3) socketpair(0x19, 0xb, 0xfffffffffffffeb9, &(0x7f00001fa000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00008ac000-0x4)=0xe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001000)=""/99) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000002000-0x8)=0x5000) mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) shmget$private(0x0, 0x4000, 0x2, &(0x7f0000d26000/0x4000)=nil) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000228000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) fcntl$addseals(r0, 0x409, 0x2) connect$unix(r1, &(0x7f0000c51000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000c2d000-0x8)={r1, 0x3}) r2 = socket(0x10, 0x2, 0x6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00006f8000-0x4)=0x0, &(0x7f0000fe7000-0x4)=0x4) lsetxattr(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00008c1000)=@random={'user.\x00', '/selinux/commit_pending_bools\x00'}, &(0x7f0000cc8000)='/selinux/commit_pending_bools\x00', 0x1e, 0x1) sendmsg$netlink(r2, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f000051f000-0x40)=[{&(0x7f00002ee000-0x15b)=[{0xea, 0x2, 0x4, 0x9, 0x5, "09ad61126c785454e91b818272c062c61475439597a693d73170ce19e6be335d766f55d0e3b4e2129d0c34608865d6d7c3d187e3f384066b933f3be815c141b7f34e2a30edc3bbfa69686fca82520b13a03c3fcc1ce2f2883e211d7e82cf21fe03155dddd35ff938a1dc25ee2b7fb644365661f1a0796475dd16b11e0e35d144d57ccd84fec17c2785345c8ceeed864220acae494b5c9ccfb57b78450ebec0f255816dacd8cbbcb7c9a02dc3bf08aeb831939361521d1613bc7c1b747637c68fef1d9b759765edb8499ab98c59a40ef94c71cb7d7949a4fbd8d7"}, {0x1c, 0x400, 0xa, 0x3f, 0xd7, "938891e335275daedb2a6f04"}, {0x55, 0x7, 0x506, 0x7fffffff, 0x81, "cb07b6d9aea4319bb988cde14d4ccb7a812e1e92242b4f8dd4770f1b2b0d8e4bd8749a187ded6f61356d94e9cc8b2c2fe0b490e15e6242dca66df080057bd1d35a83384d36"}], 0x15b}, {&(0x7f0000d96000-0x446)=[{0xea, 0x400, 0x908, 0x1, 0xdcb, "7680a8866d5ed1aa0158b72840ef2ee2c12604abafaf8edd88692748e37c3e236466174f81d83edcefe9434d2da4a12e46b66cb36f723e6f518edf486ff03c672a08be028450df2e9e0950393f746dd27c03ad4c8fbd8b602687cd0938f6eee5859ecf7a72002f0f09d7d56f371cf43445abe4b9a02a2c9718b97c362fa1e5746745fa3e939c712f8a52bcb65834f08ecf00eab5565b1692e6f0c9279b3184a94dfb025ddcf2b9b6f2c7edd1e9d6d1209e1afecc83499511d56359114884f70ffb3f300391780f767ccf752f20cfdab9c1f074ced72b7f33c3d6"}, {0x59, 0x3, 0x202, 0x65f4000000000000, 0x9, "3316c29e5b290ac462e2401472073d6c1deba47fb81f50ce631e8be93f450ac0e36e83201262f4a7e1592eb2eadd2a8f737632029af128a66715ff5e31aca38835ce03a760daf3ffa1"}, {0x11, 0x46, 0xb27, 0x1, 0x989, '8'}, {0x58, 0x9, 0x200, 0x8, 0x6, "bf80beef025f58421b0fe8b1eb0f4c127c6033db504a4c0f9781bffb8724c116b309d338be7970582cef99dd47189ba341af00248c326294a4147b29a526d3f6f245bef677602201"}, {0x84, 0x10000, 0x401, 0x7f, 0x1, "57603f5439e68126b6f3dbdd8662b70ff9ef4f50e98b742045da09606aa5be04e4ce9d9f8f66a35ebc1c1ecbd970560303bce3a3eba8f584459000d2389d57ca4194fbbfaac6ae9ba7d7b9a4662db56bf551026cec9e8f238796e910114d200635e066b30716c2fb00eb4e4d950a109f6414f6d0"}, {0xd2, 0xbbb, 0x20, 0x4, 0x8, "7da572eae021868d8ccff23e87092a9cc60dec20f810ffade8b9675b327aca8f17f991a8b7f1cd8a9a20fe5caed846ac86e7bc3d2e6758c2bc84bbcf84692f92bcffd4e9e90446264666933772420fb3b0cd9ac116e1f4642a60cc1027ac5a3c9b8b92fa00c774a045f62155c8cd4dcf591df3f51e19ad7aafefb45d3d1e8a0b751268c97fc59c1d07f4d26fde8ba3387eeae36aad874c6c665405e137da549bbb765fb2ae66a71be0d68753925753744792ed3f6af46f23864c51f4784f0207cdca"}, {0xe0, 0x3fffffffc000000, 0x200, 0x6670, 0x4, "3630c3d71d65d4c3cf4558cbe5654e0ebafa2007d764f3161a72fd5444b527b352f9457949e69c142bfde0666d5e522a3c03cfc1f3e1088eb22feae169fc0ff004a07bb00bf6f5c0d7fe229f72231abc024c5b2032a51758c2545a7a02589ec85e37a1d8e7d686eb57a516fae9635776b0830c4e70cbcc6875c7f123b647d9ec44abe7c82d71ee0484bc181afe3da70bdeb36ee0d68f20de1daf3ae1bc60c6b41058282690eb6905a4e12e65bff710238fae876b99a2f7d16351a487b3d111c80a2e58fbfb656d83c1b1c522f0ad1655"}, {0x64, 0x7fffffff, 0x300, 0x3, 0x1, "74086c5b072c0334ab4d71b6024d95728a22e209b1acec26bb9c0edc57be9ff1d1985438d41c669a729271bac1a5e31cf86e342e74045cafb302ee9e209d7fc4f383bff08bc900580098cb9efaefcabedae66f4d"}], 0x446}, {&(0x7f00008ae000-0x223)=[{0xb3, 0x4, 0x4, 0x3, 0x874, "309f38a1df05d1241f29d5538acdc3180e57211ef364edcd65fade174e6e03131fa535e8907c8f51f489a995e73af5a313cfcc153eb648974d7fb0863917734dd5838f3b5e0ffc94bbc502b8a5033e587efef8cf20c8950f7dc57cdc5e2362e99fd4ac78a8a7340c39f02143b3dfa7f9de19279977e0bb6897cacd1a64493a4c3d0cabc9ff2f9aa2a62a4c507a267cd6c8a6d774d3caf250cc758094307c5e4c19c1d3"}, {0x104, 0x9b9, 0x212, 0x1, 0x9, "1a8d0ced68faf61edbb40201c02188ccef7874a89416419e935821e3951c1f3d863a5680f57312c756e1c22ae4faec87a5528d43edfcf6978963f73dc598af0861a5cb4e4d3e8e27df7c0c124c816798f88c36ad9f7a4e040d65af4b2af0048e236244c7e420e6bc15350dd6ea21a9b006caa168498c688cd2fdbb7970b861e8fbbf243ec46406b0d4a4f0e63278b67cc0763eb8effee17985fc350d1e342ee81c74a74f9a79b1a30f27e21df089801d1aa5bd5b04c287ab3364004c4a06235478ba6363b4484ee5f401eda7ac8b4e12a706a9f421156b7d99cd84ecb2bca468f45c58daeab79e35f752f07a2d3188d5464940d4"}, {0x36, 0x1, 0x100, 0x7, 0x7000000000000000, "fb0156563d0656019a05e2973a4663f65c8c5f76b3c7e21136e244a2e213d100816e85e179b7"}, {0x26, 0xb44, 0x100, 0x7, 0x0, "088f91826f80ba6b6ca9eab2be6aa57081230ced3060"}, {0x10, 0x5, 0x400, 0x2, 0x2, ""}], 0x223}, {&(0x7f0000f71000)=[{0x79, 0x1, 0x800, 0x1, 0x8f, "9b57134b4373414b85cd1b6063420e9427ef2fcdd14a8199d0ca8850727b3d53e2e88f3783598ace5a2d47098273e938c05ef19bd0967315af82ea68976c89a8d07aa9f76f3baff35141d4afb83cb3b0067683146424ab4a84f52c3bd54cbf7af7caa5a4a6dba8c918"}], 0x79}], 0x4, &(0x7f00001ec000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000638000-0x4)=0x0) ptrace$getregs(0xc, r3, 0x8, &(0x7f0000aea000)=""/73) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/ptmx\x00', 0x40802, 0x0) io_setup(0x5, &(0x7f0000a6e000)=0x0) io_cancel(r5, &(0x7f0000df8000)={0x0, 0x0, 0x0, 0x3, 0xff, r2, &(0x7f00007ca000)="b221", 0x2, 0x4, 0x0, 0x1, r4}, &(0x7f0000c3f000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f1f000-0xc)={0x3, r0, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000054b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r0, &(0x7f0000aae000)="97", 0x1, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000617000-0x10)=@generic="bd4e5627ee38ce7da6b7dc32cef03158") r1 = socket$inet6(0xa, 0x20000000000006, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x2) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f000059d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000af3000)="", 0x0) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/rtc\x00', 0x408400, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000549000)=0x0, 0x4) rt_sigpending(&(0x7f0000477000)={0x0}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000194000)='/selinux/checkreqprot\x00', 0x101000, 0x0) openat(r1, &(0x7f0000dfa000-0x8)='./file0\x00', 0x0, 0xa9) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f000081a000)=""/4096, &(0x7f00004f5000)=0x1000) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc341474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}], 0x2, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f000070c000-0x120)=[@iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0xe0, 0x20004000}, {0x0, 0x0, &(0x7f00002d0000)=[{&(0x7f00005b1000)="d98c60cf36c02f53b50ebdc5a9e65bbf6bfe70559bb08120cef7eec118d8784e7a07168ff5e70c3f35723e667444170065ed08c00d60e9740ff2abc5a81667b4b58b1d67f28cea237bb51491d8a80868256165525b505ad8a7320989c6185114d4ee3e625b1bae7fcc0710c8e3c3c08db2101bf53fd4e093270be56a0eb45c3a433f40b1f3147813cbf86bb251021f76a9285929425e4bfaceb0c60cfbf6abe4c9e3313df3ad017e4370e042d89abbc3634d622272abcdb6889a087e60b46b2bfef6", 0xc2}, {&(0x7f00008c6000-0x28)="8ed352199f49d9c0384f645778c9887086d87471cbfa0c900937c9837b82b9c628a1711ae050aa9e", 0x28}, {&(0x7f0000ca0000-0x7a)="60beb29ec1a5003561b6c790166fbdc4a0f5ea8f8f14a88c9bd905afe20c86e22a0ba96db0386aeba41b2d53bae5506c6931c97d419ff7f7b95c30cdc40c5d1ddcbf0e7f8d20a490ad5737324b55aba0e20ed2ca1799157f5fbf638160c69553e0e38cba97ea675fb3e9d5090913ee5e211c21afe430f1d6e5c6", 0x7a}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000016c000-0x40)=[{&(0x7f0000c52000)="a51078ac2a0ba04ab4acf2e836e5fbb092f4e41ff5d8af71fe11d71b6d8f3616e9756e19b6b4d1e7f6adbe9384dd85c7dd6319b84d32225a5eb79156ff40372936edb23649df55d55c5aea60d0b453802d6544392fc4cd9998eb9f8f268c2d873830461ac652854da749532246104f0a75c726e5800dd8", 0x77}, {&(0x7f0000d88000)="e21141172b4f4678203c1098b72a6369508a6fd6765e66dc5db397a8b578", 0x1e}], 0x2, &(0x7f0000853000-0x30)=[@op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f000064d000-0x20)=[{&(0x7f0000f92000)="42e0618157c36779f62c62c26a738b0a60df481ce2638e233cc42f4c6d502d3fd8526bb093c2918f2b36539a99f6e94b103c03c45ca019e69309686a6fb4cd89db5f4db10159feda4c431e41b59699a3a0389e266673908fa61a81a921ad693fee1737697a62870634a256ce0fcec44eed55691e32cf3e665729a14a", 0x7c}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000bce000)=[{&(0x7f0000e92000)="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", 0x1000}, {&(0x7f0000ab4000-0x9)="b28437de123878a947", 0x9}, {&(0x7f0000495000-0xcb)="ac962e806319d57b9c3007bcaab2671ab4122f903dba93c347a9725d00b6b9ec465ef655b1878d87afa2bf850d67a5dda9e45c6db3341be284fc84e1220e027be4ba212e6b4973b46ccf64127966c264d2cea335b6c0cac9baaae6ed4e53faf21fbd5c395abfa0f0b40042052924182045c32b68ba1a61bde7e1411d42621202d5f0781c0ed4c2afb6ff7ee3978ebdea332471e86c2f9889218383d2c95534fb39b21e6277ead5bd5414492eb7cbaffe9f3141e4f7b043a8950bcd968d565dcbf375a7c671e8e059bab333", 0xcb}], 0x3, &(0x7f000023c000)=[@assoc={0x18, 0x117, 0x4, 0x4ff}], 0x18, 0x0}], 0x6, 0x8010) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[{&(0x7f00009c0000-0x49)="1cf7efc41957dffb03da3655b32fa55c532fa110269c9eab3e2a4888e3870075cb14e474d9f47c8812f3a29085a2c436c7cd7b18ae2391d5f8884cdb4a5796d91d5704f9da20bbbd22", 0x49}, {&(0x7f0000086000)="11e4eb050a8cd04935e1e377bdc585494d0de01874688082969e4fd25f5788c0c60362be14e295a37c61b63c5affd9fa70ab4c3b74bc1d53c8d8a1dd84f6a505ba29bafce251ecc963cc525a22e8f854471d2a22f0407b683e9011faf77377f3ed025a3a7a6f3e14b166811ef9", 0x6d}, {&(0x7f0000b7e000)="a10beca594683422027b95628dc0de7a97fcdafd7cb33c6ca30990a8323cfa1089a010a34d03d88928c7097d70dd3e4e4ea16a7f126f820342373502ec6a76d50c42814f11bf94193a55e6a38387107c87c504184115af", 0x57}, {&(0x7f0000931000)="524ec67bf52c0af38e08aff7ff9d73b49895f0a3c8d23062b442ac38057938ea41025783aede1e05517f767a54653b16ca20ea838bc886fa45d501d11312f85a8917cea6a3d2148f346ac331147dac9c998dc7f6d3d45119fcaff427887dac33f84f8e62ed515257463b762b62a279338c96a4264155be44ce7b6fae9789dec4888119dfa7acd14e2da4fc14b9e1d5e2bc4e80c1a88b796c3923c6a93d25ab03d0a9ed1d65dbefe04a67fc15c49783e8ad64838d6309f69c6c929c1964a92e8a709dac513a55b8f877afc253a99be36bc2e57350475072f795b4dea6f8b0ff842d4ff1452350babef846f7aee1dbaf73518256fe8a6fe4", 0xf7}], 0x4, &(0x7f00001e3000-0x1188)=[@iv={0x88, 0x117, 0x2, 0x6f, "018c966bee8281501c1944f4cd3c4ff5d326774f846825081a74b5c7b0a66564e1f6cb2e6e9b6507cb418f556780d117f47094713e632f43e2845c825756ff405bb4e21fae16cb36a021c3f2696975db46b0c479bcab1d943d74e081995898eb12d5d267ba5d226c2f874e870309fe"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x88, 0x117, 0x2, 0x73, "50cc2d5025dc15d18252c9160069de6b84cd41e3bca51a08d3d8d5be0eb80ef03fc4e88203de57e97ab5261e1c94148c95f10ef530482c4405f1a8b958706883f2ce4a6a42bfd8644cf3ba696a7797ef9522aef4658d9fb9d88a83d0c2a207e2711d285debe62b25cb37e613abe0e586dcd9d5"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0xf}], 0x158, 0x80}], 0x1, 0x4084) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000bc1000/0x2000)=nil) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00005b2000)='/dev/usbmon#\x00', 0x3, 0x420800) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x0, &(0x7f0000012000)=[], &(0x7f000000a000)='system\x00', 0xfffffffffffffff8, 0x80, &(0x7f0000eb9000)=""/128, 0x0, 0x0}, 0x30) mkdir(&(0x7f0000628000-0x8)='./file0\x00', 0x10) chmod(&(0x7f0000ab2000-0x8)='./file0\x00', 0x154) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000179000-0x48)={0x7ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f000018c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000f28000-0x18)={0x49e9, 0x0, 0x0, 0x0, 0x4, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a4b000)=0xc) syz_open_procfs(r0, &(0x7f000010b000-0xe)='net/ip_mr_vif\x00') shmctl$SHM_LOCK(0x0, 0xb) 2017/12/19 08:18:49 executing program 2: clone(0x0, &(0x7f00006bf000)="", &(0x7f0000908000)=0x0, &(0x7f0000254000-0x4)=0x0, &(0x7f00002de000)="") r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000001000-0x8)=&(0x7f0000294000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000081000)=0x18) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r1, &(0x7f0000013000-0xa)='./control\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000158000)='\x00') renameat(r1, &(0x7f0000871000)='./control\x00', r0, &(0x7f0000792000)='./file0\x00') 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) sendto$ax25(r0, &(0x7f00004b6000)="afc36f56391df3524e96b76a7cdf03589c5efd6ffe9b93b25e8f927cf0ac5582801ed31a5337696184980aee0850dc833cef49f45800a8d872ba03af0c131c366791f853cad9937ec3c1311bcbdf2ac25436cdaa7b2aa261f543c1e7cfbc1a55f60adf9e175453c43d8a7bffd6a6fc8ce891b7a42a59757c50433c1612ca551ac0aa9c90cdcb3cea91353e324c2057aa026b067339d77be3c247392deb5b8fc2b30a58b4f8c502c1825c7461225e1906e73a53787dcf761a001af9921792860505e3fafff64f39977ddc32c4af3f39a4516d39de2ac22c77b4a2b0d8861e54c9c85a0650fa1bc038736aef5117337a4c933a7f922d9c409e05487b9bed7632", 0xff, 0x40000, &(0x7f000053c000)={0x3, {"a49f0e7a55d118"}, 0x9}, 0x10) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000082a000-0x4)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000027c000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x8, 0x7) prctl$setname(0xf, &(0x7f00001f0000)='\x00') seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000332000-0xa)='/dev/vcs#\x00', 0x7, 0x501040) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004b0000-0x4)=0x6, 0x4) r1 = creat(&(0x7f000045e000)='./file0\x00', 0x80) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a3e000)={0x74, 0x0, [0x10001, 0x5843800000, 0xf9, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000871000)={0x0, 0x0, 0x0}, 0xc) quotactl(0x6, &(0x7f00003ec000-0x8)='./file1\x00', r3, &(0x7f000054e000-0x1000)="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") fcntl$getownex(r2, 0x10, &(0x7f0000c8b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f28000)={0x0, 0x10001, 0x0, 0x22c7, 0x765c}, &(0x7f0000615000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009ed000-0x8)={r4, 0xacbe}, 0x8) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000973000)="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") open$dir(&(0x7f00006e2000)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x40000}, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c35000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0xc74) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000756000)={0x5, 0x0, [{0x7fffffff, 0x2, 0x0, 0x0, @msi={0x8, 0x6, 0x4}}, {0x6, 0x7, 0x0, 0x0, @msi={0x7, 0x4, 0x4}}, {0x9, 0x2, 0x0, 0x0, @msi={0xf5c8, 0x78d, 0x9}}, {0xff, 0x7, 0x0, 0x0, @sint={0x4, 0x1}}, {0x776, 0x1, 0x0, 0x0, @msi={0xb8, 0x2a, 0x7ae1}}]}) fsetxattr(r0, &(0x7f00006ca000)=@known='com.apple.system.Security\x00', &(0x7f0000035000)='vboxnet1\x00', 0x9, 0x0) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000b70000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setmm(0x23, 0x5, &(0x7f000006a000/0x3000)=nil) membarrier(0x9, 0x0) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000992000-0xc)=@sack_info={0x0, 0xda, 0x10001}, &(0x7f0000ec6000+0xa9d)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000200000-0x8)=@assoc_value={r2, 0x2}, 0x8) dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000477000-0x8)={r3, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000930000-0x8)={r2, 0x1c}, &(0x7f0000b0a000-0x4)=0x8) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b07000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000b85000-0xb0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in6={0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0xc8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fbd000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f00003f7000)='/dev/autofs\x00', 0x402000, 0x0) write(r0, &(0x7f0000c69000)="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", 0x113) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d91000)=0x0) prctl$setmm(0x23, 0x3, &(0x7f0000baf000/0x3000)=nil) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d62000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000501000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000219000)={0x0, 0x0, 0x0}, 0xc) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000aec000-0x4)=0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000128000)='net/softnet_stat\x00') write(r2, &(0x7f00007a8000-0x2)="", 0x0) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00004a0000)={0x0, 0x4}, &(0x7f0000fb7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003a6000)={r2, 0x5, 0x5cf, 0x72e48000000000}, 0x10) sendmmsg(r1, &(0x7f0000290000)=[{{0x0, 0x0, &(0x7f0000550000)=[{&(0x7f0000cec000)="05", 0x1}], 0x1, &(0x7f0000ce6000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000034e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000254000)=0xc) lstat(&(0x7f000012d000-0x8)='./file0\x00', &(0x7f0000311000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) sendmsg$alg(r1, &(0x7f00000cb000)={0x0, 0x0, &(0x7f000074b000)=[{&(0x7f00005ea000-0x3f)='=', 0x1}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x0}, 0x0) shutdown(r1, 0x1) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004f9000)='/dev/sg#\x00', 0x99, 0x10002) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000804000-0x86)={0x0, 0x7e, "9930a483b8e761ccfb6a9902f36385cb44c4c9a6c6527e5efcd2ff421bfd60c0a2ad3778ee5c58cfe93d85fe531870b4191d4c74f5e4e766906affa84b0ff37f81c8054063aeb386157f7c6cb5614ab4ea33e167949b2a62eb9563105539425a28262c01e941b97c92a11f49a9832cc13d32b353e6c968b7f0540ab7ddce"}, &(0x7f000032d000-0x4)=0x86) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00001bb000)={r1, 0x6, 0xb, "94fe637215fbc3219cd5cb"}, 0x13) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000dd8000)='bdevA', 0x5) socketpair(0x11, 0x80005, 0x800, &(0x7f000075f000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002e7000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000e81000)='./file0\x00', &(0x7f0000257000)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f01000-0xf)='/dev/sequencer\x00', 0x10000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007ef000-0x8)={0x0, 0x0}) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002aa000-0x8)='./file0\x00', &(0x7f00001c0000-0x8)='./file0\x00', &(0x7f00005a9000)='rpc_pipefs\x00', 0x8, &(0x7f00005aa000-0x24)="d6132a9334ded4ff427077c01e2f291dc17e0801f4cc01e6cec4027fb715d698a5510f54") bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000305000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005a7000)=0x0, &(0x7f00001cb000-0x4)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00003fb000)={@generic="8f1358cd69519fec43baadb710fb4635", @ifru_flags=0x401}) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) r3 = openat(0xffffffffffffff9c, &(0x7f00001b6000)='./file0\x00', 0x8402, 0xa5) r4 = getpgrp(0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000426000-0x4)=0x0) kcmp(r4, r5, 0x5, r0, r2) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00005a9000)=0x79, 0x4) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) epoll_create1(0x80000) bind$alg(r0, &(0x7f0000ede000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000439000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f000037b000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="149864e31c3d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ef32ae68fdf93854e792b84bb01b6956"}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c18000-0xc)='/dev/autofs\x00', 0x20000000040002, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00009b2000)={0x4, 0xd6, &(0x7f0000c38000-0xd6)="d90cc0a885420e04899bd87801efd82cded70657514891b6e8992839bcde473cb9587f5e3378b249a545d07c86e42629309566b28b7821dac7fe13c012e671446dd65d66e627d021bc6910da597b9d5d71dbf215583288a6c8f841871ab0a202e3b6f5a43b58c5abf193574d49fec8b97e884bfd44ae1d305d7cc21baab14d057f99138ccc1a4f46dbaa59d71779d0609c1498d3f87ec4f5835e3b4dcc2f2e6c1dc11b008619d4e457dd3a027f27235f30ea420832aa0504accb6cecdb8bf69efd37ff9b745183f7ce524d34b99e5934d0e9b0755592"}) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000088e000-0x8)={0x0, 0x0}, &(0x7f0000068000)=0x8) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000161000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007f5000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00007cc000)={@loopback={0x0, 0x1}, r6}, 0x14) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000047f000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffdfffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006f1000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000747000)=[@transaction={0x40406300, {0x4, 0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000499000-0x58)=[], &(0x7f0000ba7000)=[0x38, 0x0, 0x38, 0x38, 0x0, 0x0, 0x58, 0x48]}}], 0x0, 0x0, &(0x7f000008c000)=""}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00009e1000)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0x28c000)=nil, 0x28c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x11, &(0x7f000025e000)={0x8, {0x5}, 0x4, 0x9}, &(0x7f000008d000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000028d000-0x8)={0x0}) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000028c000)="3f336500ff4ad5e700000022100000ec", 0x10) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)='})bdev(ppp1(eth1proc\\ppp1{^\x00', 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x200000000000006, &(0x7f0000001000)=""/4, &(0x7f0000001000-0x4)=0x4) 2017/12/19 08:18:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f000021a000-0x5c)=""/92, 0x5c, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x200, 0x40040) [ 34.892158] sctp: [Deprecated]: syz-executor2 (pid 8295) Use of struct sctp_assoc_value in delayed_ack socket option. [ 34.892158] Use struct sctp_sack_info instead 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2a000)='/dev/rfkill\x00', 0xc0d00, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000022f000)={[0xf000, 0x6000, 0x100001, 0x11004], 0x100000000, 0x80, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000305000)={0x0, 0x0}, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') utimensat(0xffffffffffffffff, &(0x7f0000520000)='./file0/file0\x00', &(0x7f00005fc000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) renameat2(r3, &(0x7f00002e9000-0x8)='./file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x83) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d14000-0x20)={{&(0x7f0000f35000/0xd000)=nil, 0xd000}, 0x1, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000079b000-0x8)=0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000f64000-0x1)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) write(r0, &(0x7f0000417000)="", 0x0) 2017/12/19 08:18:49 executing program 3: fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000c11000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x969}) semget(0x3, 0x3, 0x120) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000584000-0x78)={0x1, 0x78, 0x2, 0xa378, 0x100000001, 0x7, 0x0, 0x4, 0x8000, 0xf, 0x0, 0x7a68, 0x1000, 0x8, 0x0, 0x81, 0x6, 0x10001, 0x0, 0x20100, 0x610, 0x7f, 0x4, 0xffffffffffffff8d, 0x8000, 0x4, 0x0}, r2, 0x0, r0, 0x1) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$getown(r0, 0x9) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000185000-0xc)={&(0x7f00008a1000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) close(r1) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000059b000-0x8)='./file0\x00', 0x0, 0x0) getrusage(0x0, &(0x7f0000443000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) read(r0, &(0x7f0000d63000)=""/4096, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) nanosleep(&(0x7f0000dd2000-0x10)={0x77359400, 0x0}, &(0x7f00009b6000)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000988000-0x400)={"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"}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000e11000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001ff000-0x400)={"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"}) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000653000-0x4)=0xc) getuid() mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r2 = accept(r0, &(0x7f0000081000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000533000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006ce000-0x20)={0x8, 0x100000000, 0x0, 0x1, 0x8032, 0x7, 0x100000000, 0x6, 0x0}, &(0x7f0000e28000-0x1)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000af000)=@assoc_value={r3, 0x5}, 0x8) sched_getattr(r1, &(0x7f0000469000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004a0000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x15, &(0x7f00000d7000)=0x0, &(0x7f0000777000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000034b000)='./file0\x00', 0x100) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000200000000000000010c00001ee400", 0x39}], 0x1) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000233000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000dfc000)=0x3) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000faa000)="ea7453904c025fd82094d3da73e5dd005b22f9271b55a7d0aa6bd2b83612c14a0f09656496d42dd80bd1f5209c16ba", 0x2f, 0x20000000, &(0x7f0000943000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fac000-0x10)={0xa, &(0x7f0000fab000)=[{0x100, 0x100000000, 0x10001, 0xfffffffffffffe00}, {0xb09, 0x6, 0x29, 0x122b}, {0xfffffffffffffffb, 0x8, 0x2, 0x9}, {0xa915, 0xffff, 0x9, 0x2}, {0x0, 0x8, 0xfff, 0x4}, {0x8, 0x80000001, 0x7f, 0xd045}, {0xc1e, 0x1000, 0x6, 0x7e91}, {0x1, 0x1374, 0x2, 0x2}, {0x0, 0x2, 0x6, 0x5}, {0x4, 0x3, 0x9178, 0x0}]}, 0x10) write(r1, &(0x7f0000e70000)="24000000190025f00018201000f7fc0e0a0b00000004bf0202ff11eb0800040048186be0", 0x24) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006ae000)='vboxnet1ppp0+@wlan0!vmnet1em0lo\x00', 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000326000-0xa)={0xc5, "eb8cee08f7c3"}) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000294000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000053b000-0x4)=0x0, &(0x7f000097f000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200000000000003, 0x84) r1 = syz_open_dev$vcsn(&(0x7f000029f000)='/dev/vcs#\x00', 0xd7, 0x20000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) getsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000008000)=""/0, &(0x7f00002fc000-0x4)=0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004a5000)={0x0, 0x0}) [ 34.966037] sctp: [Deprecated]: syz-executor2 (pid 8295) Use of struct sctp_assoc_value in delayed_ack socket option. [ 34.966037] Use struct sctp_sack_info instead 2017/12/19 08:18:49 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000974000)='/dev/input/mouse#\x00', 0x3, 0x200000) fchmod(r0, 0x108) prctl$getreaper(0x31, &(0x7f00000de000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000e53000)={0x8, &(0x7f0000001000-0x40)=[{0x9, 0xb2, 0x2da6, 0x20}, {0x7, 0x8, 0x8, 0x8c56}, {0x400, 0x6, 0x0, 0x5}, {0x4, 0x4, 0x40, 0x6}, {0x1, 0x2, 0x80000001, 0x2}, {0x1ce57d6ac000, 0x8, 0x0, 0x539c5f55}, {0x9, 0x7, 0x7ad, 0x7f}, {0x2c4, 0x81, 0xffffffffffffcdbb, 0x3}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f9d000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000078e000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff, 0x1000, 0x1, 0x500, 0x4, 0x20000, r2}) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fallocate(r0, 0x1, 0x8, 0xd3) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3f) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e64000)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000825000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mount(&(0x7f0000846000+0x702)='./file0\x00', &(0x7f000071f000)='./file0\x00', &(0x7f00000f2000)='devtmpfs\x00', 0x4, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x0, 0x0}) gettid() socketpair$inet(0x2, 0x7, 0x8001, &(0x7f00008c0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000503000)={0x0, 0x33, "490c10217506ae1d541fa35fc58284783d5dfd170a5553ab7f31e3bd07bfd292a417bc48d54d9886d85c4e72af5eea2913e085"}, &(0x7f0000733000)=0x3b) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c6a000)={r4, 0x400, 0x3, 0x5a2896f0}, &(0x7f00001a8000-0x4)=0x10) r5 = memfd_create(&(0x7f000023f000-0x5)='ppp0\x00', 0x3) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000bed000-0x8)={0x8001, 0x2f38}) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f05000-0x4)=0x100, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x0}, 0x60, &(0x7f00001d7000-0x10)=[], 0x0, &(0x7f0000d22000)={0x10, 0x10f, 0x0, ""}, 0x10, 0x0}, 0x0) fremovexattr(r0, &(0x7f00008b8000)=@random={'user.\x00', 'em0&\x00'}) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) close(r0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000dd4000)=0x0, &(0x7f00004ee000-0x4)=0x4) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000001000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a94000)=0xfffffffffffffffa, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x9) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) socket$inet(0x2, 0x2, 0x7) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000466000-0x18)={0x1, 0x0, [{0x10000080000048a, 0x0, 0x0}]}) r3 = gettid() sched_getparam(r3, &(0x7f000046f000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00004e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() fstat(r0, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000999000-0x58)={{0xffff, 0x0, r5, r6, r7, 0x1c0, 0x800, 0x0, 0x0, 0x0}, 0x8, 0x9, 0x8, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a0c000)={0x3, 0x1, 0xf000, 0x2000, &(0x7f00002b3000/0x2000)=nil}) 2017/12/19 08:18:49 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000032d000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000071a000+0xf46)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000b39000)={{r1, r2/1000+30000}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000369000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008a7000-0x8)={0x0, 0x0}, &(0x7f000057e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000811000-0x4)=r3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000301000-0x9)='/dev/rtc\x00', 0x105200, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00001ea000-0x90)={0x0, {{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]}}, 0x90) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000004000)=0x100000000000006) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r4, &(0x7f0000000000)=[{&(0x7f0000001000)=""/186, 0xba}, {&(0x7f0000004000)=""/145, 0x91}, {&(0x7f0000003000-0x41)=""/65, 0x41}], 0x3) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000c47000-0x8)='./file0\x00', 0x82000, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bef000)={0x0, 0x94, "b6382c5be756fdfa487f79ff9872cbb6a44002bedb505d884ede07057a8d1a104da3c410dfee6cfa3afbf6b1edf4895badbc28afeee83958cfacd4e2a565a3554b7d9ad221d7fb256b45e7b175e88970481f1ce0af91b868d0230397bac0ed336ccc736c196266e7ff6ab81afbfde0e16d778e0cf3751122b22b28208d2e81b4c227883f3cc37bbadf6fe044d7b5e1c893ee6901"}, &(0x7f0000d16000-0x4)=0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e7f000-0x98)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1}, 0x98) timerfd_create(0x3, 0x80000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f00009b7000-0x12)='/dev/input/event#\x00', 0x9, 0x0) r3 = syz_open_pts(r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f64000)={0xc4, 0x401, 0xfffffffffffffe00, 0x1ff, 0x1, 0x800, 0x5, 0x2, 0xd, 0x3ff, 0x800}, 0xb) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fef000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000052000-0xc)={r4, 0x80000, r1}) ioctl$TIOCEXCL(r3, 0x540c) syz_open_pts(r0, 0x0) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cef000-0x20)={r0, &(0x7f000051b000)="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", &(0x7f0000340000-0xc4)="5cd13536e0969f8ea729ab496677e55692225f489d1754300d9a5b20b4e41141ea000654daa83bf22beec6d3db9d7400334683e6f390b849c9be0a81b96a38825a265b4f32ce248ee65540fbae7566729c593f0a90abb8cbc53692097f4fe1c7ec59cced8488318aa12797024734e76b4ff25337e658601e254bbabdf77b693d3bdf6d9eec6d85300d46899dc085be4ee724c86868618a6025939498128fda73f4f6593701786e353049337b41e02db6f18d4c67e4f3a7f44bdc9d1a0848e83904d93b68", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cc4000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = dup(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1200000, &(0x7f0000441000-0x41)="7fbe863f10c7a00dc120a49b7347617e6108be1597f793afb1e9a2006dc423a78aa91d06c3fd0b056896046243a03d348dabc94939b990b7205c1c1b8a327c23fa", &(0x7f0000c90000)=0x0, &(0x7f0000b62000)=0x0, &(0x7f00009aa000-0xb7)="bbe3296302c2e67d7b9c29eb6c9d825833399605b6ae2143d3f9659f4dbf30222cf3ec074e9b8ea5e706360623fefeea1f406182554781dfeccf9f7b055ad6bc0cd4964aff0ad07155b79450350d2ab4c58e648c4f802d1457fef42461265744e12665e71abc2e5388edf74306b5eddde63cd3b04686c6d068a296a88b9719ba0f4de1c92a1d3c87ca74221c055ac306e7d7c196c9214c52eff54d0093e7b12f7712379b11e57075714b760c2dafacb66b9bb8a28c6446") semop(0x0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) [ 35.017944] QAT: Invalid ioctl [ 35.028075] QAT: Invalid ioctl [ 35.041464] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000c13000)=0x3, 0x4) ioctl(r0, 0xfff, &(0x7f000022c000)="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") bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00004c9000)="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", 0x241, 0x0, &(0x7f000072b000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8a7e496ca74490ec710413de7c61acfff98761975639670c0dbb39a4d657b9cf3070071f836842d9573822ce0d0dc659a3156acec53bd08a11a436bcdbbbc2", 0x0}, 0x60) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000cd8000)=0x6, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) pwrite64(r2, &(0x7f0000620000-0x9c)="e3c1463603b442f25dc8adca37babeca9e79df9e0aa8ebe3fab304995a9ea6b73d2112bc9ca48e0623b85f05250250c6bbe3fbe67a6d9611fa66476a34bdef74be37d59b8cfdbd1f1734ae1993df19aa2a0da604cc76850601763c3c231f8a168ba461f14a01e0b5e0edc0c38403e3d9aa9801bdc615b68103a0448c9705afc5f05ec606d56707ed503b94ab056b7da3b8438dc428ca220f4c3b05e9", 0x9c, 0x0) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000923000-0x8)=0x8) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) poll(&(0x7f0000005000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005f9000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000232000-0x340)={0x3, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) sched_setparam(r0, &(0x7f000004f000-0x4)=0x7) tkill(r0, 0x6) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d0000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000748000)={0xffffffffffffffff}) getsockname$llc(r2, &(0x7f0000be9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001f0000)=0x10) ptrace$setopts(0x4200, r1, 0x0, 0x200018) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007d9000)={0x0, 0x1, '['}, &(0x7f00005d2000-0x4)=0x9) 2017/12/19 08:18:49 executing program 5: r0 = gettid() setpriority(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00000aa000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) dup(r1) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) recvmsg$kcm(r0, &(0x7f000091b000-0x38)={0x0, 0x0, &(0x7f0000f66000)=[{&(0x7f00001c8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000251000)=""/103, 0x67}, {&(0x7f0000bfa000)=""/4096, 0x1000}, {&(0x7f0000e01000)=""/4096, 0x1000}, {&(0x7f0000494000)=""/142, 0x8e}], 0x5, 0x0, 0x0, 0x7f}, 0x40010000) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) sendto$inet6(r2, &(0x7f0000a2d000)="f66aa66fedfb1de9a067c3b346256d7e1d1d254ad236873165b7fe74f0aeeff7920682a315f7258059e46b1c814438b37f955069e49844cfcc9edde6d4399c0834c16d3c8dee54d0e7d578637ea72a772a916d2ab9245c5e6c384b6fd064f65924078772d1f5d50e37134c5ba54ed04190c17f01897dfb4fba5f37fa7db807cec75d0c39253d857824905cc449b5f023d50f66cdee5861ba3a5da48dcef9ff9934c8a6d4256e743dd3933e519d7a7d4949257a2be16ac29f78801d9318568d31cdd9", 0xc2, 0x40001, &(0x7f0000ea1000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x1c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) ioctl$int_in(r3, 0x5421, &(0x7f0000ab6000)=0x20) r4 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) bpf$OBJ_PIN_PROG(0x6, &(0x7f000041b000-0xc)={&(0x7f0000aad000)='./file0\x00', r3}, 0xc) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) 2017/12/19 08:18:49 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000e6f000-0xb)='/dev/vcsa#\x00', 0x0, 0x2000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000c8b000-0x8)=[0x100000000, 0xdf57]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x0) r2 = socket(0x10, 0x2, 0x6) getpeername$packet(r2, &(0x7f0000469000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009d4000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00001eb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x1d, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x1d}], 0x1, &(0x7f0000f64000-0x138)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x118, 0x0}, 0x0) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000072a000)={0x3, [0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000818000)='./file0\x00', 0x0}, 0xc) fcntl$getflags(r0, 0x403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2a000-0xa)='selinux!*\x00', 0xffffffffffffffff) keyctl$search(0xa, 0x0, &(0x7f00001c4000-0x6)='.dead\x00', &(0x7f0000de8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000-0x10)={0x7, 0x72, 0x8, 0x0}) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000)={{0x4, 0x6}, 0x0, 0x26e, 0x8001, {0x89c1, 0x20000000000000}, 0x723c, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f0000f49000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x5, 0x5, 0x3ff, &(0x7f0000e55000)={0x0, 0x0}) open_by_handle_at(r1, &(0x7f0000b41000-0xa9)={0xa9, 0x401, "58daddde84a4b9a66ecacc5f4e0d516fe7474b85215608362b7b3691d5a7b4e0e415559ccdceb876dadb127198f3c8ec61d198812154e7baf4489f7315f350b9a0614004d375aabf9397b518e646c55bdea6d945fb967002b22107792060ef83699d62018daab03d869193f8edaba2a591e8661099de6e4799db9d22d4711287322e1266e786cfe18f8fc8d1de7c7a29f312ab202a4c192dc4c4b60c32ff41d727"}, 0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000000)="658df884952df0fa3396c32ffeab4e7bdcc54248dbfb306e6559128f15b675711a3fa66dce2ba66dd8a0f6d1a7057820d99b1eeaede89a7cf4416271e00ad9a746efe40d423dc1ad524c38d5779f207854efabdfc34fd790a40bd688a759d4c6f7571e79d7aaa143c6c5d2bbd774685448cb3dde6fdb146820cefd8b4184967932ed24a40cca7b8ff9c41339919c7b391b080ad26d945dadbf5d5962fa", 0x9d, 0x884, &(0x7f000037b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d60000-0xa0)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x800, 0x2, 0x101, 0x10}, &(0x7f000053b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000db0000)={r1, 0x992}, &(0x7f0000358000-0x4)=0x8) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000022000)={0x4, 0x8007, 0x1, 0x6, 0x0}, &(0x7f000001f000-0x4)=0x10) mmap(&(0x7f000002c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000002c000)={r1, 0x1000, "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"}, &(0x7f000002d000-0x4)=0x1008) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000016000)={0x1, 0x0, [{0x48c, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b56000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000b56000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) r2 = accept(r1, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r1, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x891a, &(0x7f0000b56000)={@common='ip6_vti0\x00', @ifru_ivalue=0x3f}) listen(r1, 0x49) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000903000-0x38)={&(0x7f000061d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000202000-0x20)=[], 0x0, &(0x7f0000144000)=""/131, 0x83, 0xffffffffffffffff}, 0x0) sendmsg$key(r0, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000662000-0x4)=0x5) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d20000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000aca000-0x18)="824f8c3e094b6473797b76db71bc45bd3343bd0bd822c485") r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x2}, {0x0, 0x100}}}], 0x30) lsetxattr(&(0x7f0000c9f000)='./file0\x00', &(0x7f000063d000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001a7000-0x1)='\x00', 0x1, 0x2) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000d26000/0x2000)=nil) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00003b1000-0x10)={0x4, &(0x7f000050d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000f88000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f000003a000-0x8)={r4, 0x0}) r5 = accept$alg(r0, 0x0, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000d2e000)='.', 0x1}], 0x1, 0x0) splice(r2, 0x0, r5, 0x0, 0x800000000000000, 0x0) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fcc000-0x1f)="7d0400658e6673797365656d00e3a861eeeeff26010a51a51f2bdf20a1ad70", 0x1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000fcc000-0x10)={&(0x7f0000e3a000/0x2000)=nil, 0x2000}) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f00006e5000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') lseek(r1, 0x48, 0x0) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000ef6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef6000)=0x5) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ef8000-0x4)=0x4, 0x4) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000ef6000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef6000)=0x1c) r4 = getpid() mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r4, &(0x7f0000ef8000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0x25, &(0x7f000021e000-0x4)=0x0, 0x4) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000029e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000aa4000-0x8)=0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fadvise64(r0, 0x0, 0xffffffffffffff81, 0x5) 2017/12/19 08:18:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='gid_map\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@generic=""/16, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000710000)={0x0, 0x6}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000084b000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = add_key$user(&(0x7f0000acb000-0x5)='user\x00', &(0x7f0000641000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089a000)="ebc8bef4e8242dc0935c36be98eb38f142a862accff9107717bbe80a5f56cde7af32825e676c4be29d6c2a1d745fc37118edb63def780a9aeb3316391f7e512b98c27e35b853bee7f381c58b0fa829dc1f525fd03483", 0x56, 0xfffffffffffffff9) r4 = add_key(&(0x7f00002e6000)='cifs.idmap\x00', &(0x7f00003a2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d58000-0xdd)="fddd746439773d5420050b7800b313c1b398d2db9912f0b8d06b75a9a58b15e123c58e15f8d2822054c688dcdb53c5fda51931711c1c5b02cd3f0fe8e0c2e26e0ae9b2a1bf334b1f40dddadaaab27289efb66482a7cd4c7471043a700eded0879b2201231e94fb0a9055f550f6047a5dfdf3dc23c9605433363c0331987828d724c3e3b395de7332b0a0e6cdbd24b7734f0ec5a3b008229fc49ddc4a391b5a6d107ba58bb826b4cdaa37eb63c01eb888735d1664272e5bc796614050625950849ad44dc3c3035aff3cdcc87e1e57cc007af8d304ecd22b25e80f9de7e5", 0xdd, 0xfffffffffffffff8) r5 = add_key(&(0x7f0000a86000)='.request_key_auth\x00', &(0x7f0000b48000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000804000)="579d4e7dee86fd3281075893a9af03e56492bb8e192e4a1accceef90afdb78a64eba33b6b91e1e1c54911f8cd7c80f51c31638f51dc4886697c93956369917ee106aeea4cb179cd1d5224cfea41050350f2b8b7733b46784070c3c555f24b2c19c47c0f909fc812ee97ed6091fa7d1893cfa1a15e534e0c520d05a19642cf1815e1b04004a9c5ce86408eccbced2d21f506d9dd4ec9353daa30364cd7eeaaa587fb2a31737dbc13597345b7f9929f581ba518d97099445b970413e", 0xbb, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000945000)={r3, r4, r5}, &(0x7f0000a1a000)=""/87, 0x57, &(0x7f00005b7000)={&(0x7f00001c5000)={'md4-generic'}, &(0x7f000002f000)="b5e8e8dabdd82b49ca614cd7613fd6fed96a159359f9e6fa5b351ae694bd46653c7c5a4a34873179870146b1533cd19653126b31a43dbfbe0b6025c637cdcbceb50966f9e553ff69b78a1508167031462f28b936a2aadd3ee6dd46eccaf1b0e9a667cdf33e9c6d8029e10b0d80620fab09b9baa9d4318f73e88bb507ce9a8e8e22756ccb2284cfbf6187fe9935c730f622b70ef97c4482e580a08ed76207e2a253", 0xa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = accept4$inet6(r1, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf16b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000f61000-0x3)='(&\x00', 0x1) mkdirat(r0, &(0x7f00009a3000-0x8)='./file0\x00', 0x101) r1 = creat(&(0x7f0000ba4000-0x8)='./file0\x00', 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d0b000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) renameat(r1, &(0x7f00007ef000)='./file0\x00', r2, &(0x7f000075a000-0x8)='./file0\x00') mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) write(r1, &(0x7f0000e06000-0x99)="5f3c6dcf8f421334eab4d05fd73766a75b670853d34887fc311dbadaced53b27c880247b8b27f0f29ae87dd864dc03249060b96e6b58404c6f588009d253424b71a7637bb97147424b168a76e8e3ed1685fcbdeb8ce598799f699980d0ab497af36d8b4691592185d7f95e345a4bac1aba5470ca8356a95ce268f61734ba81a6c8dc9f0c2c471a34ddd1e4aa4ef32d943a2f55e6de919f322e", 0x99) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069e000)='\x00', 0x4) ftruncate(r0, 0x200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000065b000-0x8)={0x0, 0x1}, &(0x7f0000f60000)=0x8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000c6d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000204000-0x8)={r1, 0x0}, &(0x7f0000220000)=0x8) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x100000000, 0x6}, 'port1\x00', 0x84, 0x10, 0x5, 0x1ff, 0x1, 0x0, 0x800, 0x0, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000010000)='/dev/cuse\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001a3000-0x11)='net/softnet_stat\x00') sendfile(r1, r1, &(0x7f0000b80000-0x8)=0x0, 0x400) 2017/12/19 08:18:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005d5000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000608000-0xc)={0x4, r0, 0x1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000d93000-0x4)=0x7fff) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00007d1000-0x20)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={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]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000c9d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:49 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a49000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000a97000)="22000000140007fa004f10f7e2ff0d00021003000100000008000200e700ff02f155", 0x22) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000bc3000)={0x9, &(0x7f00002df000-0x48)=[{0x4, 0x6a7f000000000000, 0x2e33, 0x8}, {0x4, 0x6, 0xf967f01, 0x1}, {0x8, 0x5, 0x2, 0x4}, {0x4, 0x1, 0x8, 0x8}, {0x100000000, 0x101, 0x5, 0x0}, {0xfdff, 0x2, 0x5, 0x401}, {0x5, 0xffffffff, 0x8f3a, 0x3}, {0x9, 0x100000000, 0x6, 0x7}, {0x9, 0x6, 0x101, 0xb044}]}, 0x10) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f000063c000)=&(0x7f0000c0a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000027a000)=0x18) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dc2000-0xa)='/dev/cuse\x00', 0x2000, 0x0) connect$netrom(r1, &(0x7f0000d27000-0x10)=@ax25={0x3, {"81e3ba39236352"}, 0x8}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000492000)=0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xfffffffffffffffd, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000023a000-0x4)=0x8) 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ac8000)='/selinux/user\x00', 0x2, 0x0) creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000db8000)='./file0\x00', 0x28100, 0x80) sendto$ipx(r0, &(0x7f00004d2000-0x72)="3af8c5f44377a18d5362ac3307ec19302deeb14e46ab4988238269f999023600bb5d676da15dc59f3601f65743ca7d4111f8b244ba9810d1f16a5b61ac1b4b5b25942cf6e9bfeecc7d2668b47fc165324423483e4b8d314726bef8bfc93e5dd0351fdc465b15c2b443e5f72c5024eeabd321", 0x72, 0x8000, 0x0, 0x0) syz_emit_ethernet(0x8e, &(0x7f00007c9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dc, @ipv6={0x0, 0x6, "43f087", 0x58, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0007ff", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x80, 0x4, 0x0, 0x200000000, 0x800, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], ""}}}}}}}, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x1) pipe2(&(0x7f0000b4a000-0x8)={0x0, 0x0}, 0x80800) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000a3c000)=""/174) 2017/12/19 08:18:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x8, 0x0) close(r4) 2017/12/19 08:18:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006d000-0x11)='/selinux/enforce\x00', 0x6000, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006c1000)={0x0, 0x9}, &(0x7f00009c0000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007cf000)={0x0, @in6={{0xa, 0x3, 0xfa6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd46}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, &(0x7f000007a000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fb4000-0x10)={0x0, 0x50, &(0x7f00004d2000-0x50)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000022f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000094b000-0x14)={0x0, 0x9, 0x10000, 0x8, 0xd229, 0x6}, &(0x7f0000d4f000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000047000)={0x0, 0x2, 0x2, 0xffffffffffffffc0, 0x7, 0x8}, &(0x7f0000b64000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bf1000-0x10)={0x6, 0x200, 0x1000, 0x80000001, 0x0}, &(0x7f0000a70000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d42000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, &(0x7f0000153000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c23000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x7, 0x0}, &(0x7f0000879000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008d2000-0x8)={0x0, 0x6}, &(0x7f0000949000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dfa000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000019e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000318000-0x1e)={0x0, 0x16, "37ca6f906fd2e24118e7065b16e89ae45cdea51ae86b"}, &(0x7f000015a000)=0x1e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000076000)={0x0, 0x100000000, 0x9, 0x80, 0x7, 0x1}, &(0x7f0000f1c000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000386000)={0x0, 0xa0, &(0x7f0000262000-0xa0)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x401}]}, &(0x7f0000ad6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cb0000-0x8)={0x0, 0x7}, &(0x7f0000c3e000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007ea000+0x189)={0x0, 0x2a, "553f51e90edc8937ff9687a20236d6810196d525608a00538833ebfa28da5dfd2d57db248e8a7d2a8984"}, &(0x7f0000983000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009ea000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xcbe2}, &(0x7f00008d5000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d78000-0x108)={0x0, @in6={{0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x7, 0x11, 0x100, 0x3, 0x9, 0xfffffffffffffbff, 0x10001, 0x9, 0x6, 0x9, 0x1, 0x8, 0x6]}, &(0x7f0000689000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008a3000)={0x0, 0x59, "75dd8db50919390bee8c0a57990cfe0cd0bd6568e67febdab94d6c980edd8e1c81d4ce098217b1193c2a26571c9b8c0b6afaead316e518c1eacadbe79de367c950173cb7fc5d47481e78a31c1528152fc939029a5f85ddb34e"}, &(0x7f0000581000-0x4)=0x61) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b94000)="adee8c3cead0dbad8da10a89ca6e61194585c7a8a232d27a464e4130266da779f97ddb97cb0061732524f78cb9a0b59f36ee543b17fc30a6087f8f23dab9023ea6929e918252a70e754aa2349dee004e79091fab4bb0dc82f08c4a3e244dcbc785fcfb72ccc49b120ab9c3112bb737971f764dbdd0b927a062bb7c4e4a5386c16b5b72a085cfe11b528972cf6782aac9a458f3dd7dd462ff2f1353b175ee44aed815d06cfbec536082d6ee8015e7a713e98414a6c070fe4e90423ff9e8419145fbbfbdecba4a26b63827cb665f08d8ffc858795d82f01f78", 0xd8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a51000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f000019e000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000247000-0x1f8)=[{&(0x7f0000e17000-0x1c)=@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000fee000-0x60)=[{&(0x7f000045f000-0x26)="0b981799026ac06222a0c693cb35d05ec32c0afe5aeba0a74e1c975eb90b94b867035b8cb312ae0f367e0ba0a74c22cdf9b71037b134f5ed95a3b4e34dc8f64dfd1bc7abcde02cd7847a9b0964146e3d30a0fd1daf735c656c7a990d091ff05ec0", 0x61}, {&(0x7f00002c7000+0x9c7)="", 0x0}, {&(0x7f0000ad7000-0x98)="99460f84be5a3f30212a0cc70b407eb110292c91afb7ee8301dfe5e58a320b0cf54f230d10b93c238df1c0dfe1fd44d5731803f6973141053637aae9a93213ebc28c0f0ba37de8b1f05198fea172dfeee9814c9858486277fc11b0916b2cd5faf5b2f375f736d682752a2d8a59af69b79a2389c21823672748a1cc4ce46ebf1dc9aa56592adfc2c45cd3262448976657e0627855b71abba8", 0x98}, {&(0x7f000035f000)="e1e139ac6f98f78e21897ae4a8ba301deb1af18093ec522ea65d3bfa7e9b8dbbdb3f2ed3c32f4abb3aa750391bed88164deb353fdaabd351fa4858aa9cbb0f5fc06f496eb7a11be0c0be36aa131b9bb07f22a0156e6926808a14193005a9c2c27dc2073095cd25a64bdbf42a5395cf6eb2c4c1cc2eef9f0695784c1b87184842731e8e415ecfcaccfe1c38de9b7be32549602bd504a54ce7983191c1f0b5415721a01b8a654750e8c6414e61d0f254bc8d4933a63da8292f039f7656de7774946d7122e7", 0xc4}, {&(0x7f00006cd000-0x4a)="d499bdf558f35a1b6120f7bd441a176283a217d79e2365d9490001039aa6003e149eb52705246eea71943ff8ddb2ac865ca1774c3501749a6a28dc91d54b929375256cdaf1a560985101", 0x4a}, {&(0x7f00002b0000)="298a115150d44c2968bdad61b0317a795d0b477c6a066303a6a9b85e27ecb44150c0a0eb6854d6263d0ed362a4316f3b4b4d5059d34d706b5887e37021617d036085ca7548ecfa73ac2d9f705a09cecea6ac78ea103e7a29801d94e3a87c35ddcae694d19fb89d686ad5f97d63e48d9b392d3069500f963f8fe6390f3efca15179b84242b0ea2055e95d48847802b25412ca9fcb0fa69f18aa131e80d88135b0b6adf523abb97e552790422afb02685f24ca831ee9b7f2457d9a4e78310a8cbd4bb37ea27f8bfe6710b14304cefe563af07563", 0xd3}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f0000d61000)=@in6={0xa, 0x2, 0x4ea, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3fef}, 0x1c, &(0x7f00003ca000-0x60)=[{&(0x7f00009e9000-0x63)="84ec7574e91ead0a9087d5fe461d7a5a8d04f529363df73d4953b79bab003e03c48c476f7ad399a1c1fed89461d9c680cc50ff118806af799d24e6c53300bb2e069f862919beec184f5117d76e982f52a405f77c68b083067e452d84a566d715652cc0", 0x63}, {&(0x7f00000eb000-0xa)="a02a1377cc19ba5753e1", 0xa}, {&(0x7f0000b31000)="0402825ab505899da9afa451b4ded5f3e3c9ec78afcf0589fd9dda2a1fbd5f8823cb5dde606943f6ffccb2aaf9", 0x2d}, {&(0x7f0000e15000-0xd0)="498dd2246220daa9eca67ecd11a5e0008bf3196c4317f4be31ca0298e1ac3f519c662b2b10d3bff91e43fe08a9f62a4ffa86a4d45f92e5b5e950b59687ccb165193811bd0756d8c64b4883922854d61c3bf38dc5828d533a4c74cb5d3ad5cd8bb0e9831553856c6ec812236881a34d7c2ef1a138dc7b84c13a434d9f7be0602b55be11da8804c58fe2157a12ae407725ddb8cfc337140b49dcc3358d0b1a14711bc6a79b2557e2315b74ac52613dbc2b087dce3081535943fd9d2284ac908f977d59f18f40d2128e71be3d010d36521d", 0xd0}, {&(0x7f0000d67000-0x63)="0fb208b0e2a5079ccdef6ad731dc4397710c54d6c0ef2a22443d9d39e91b288d6d6ebf3ca7231de45299144ad8d41670956f27bb78c83373e52ee08708fca480b4be5268db5c98f83ab2a0449081d71810712216579dd10edda8a1abfc6bbaf70dce37", 0x63}, {&(0x7f00001ae000)="6cffe4a7fabebcdb6a2eec0309a9526b7d75c0d829681b75599fcc7e3349d64afac7f471e2ec12cf7e364edd2b810558eb7568dbc893edd4", 0x38}], 0x6, &(0x7f00000fa000-0x90)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x8, 0x3, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x10001, 0x4, 0x6, 0x4000000000000, 0x7fff, 0x10001, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffeffff, 0x1, 0x0, 0xfffffffffffffff7, r3}}], 0x90, 0x44000}, {&(0x7f0000316000-0x1c)=@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f000090a000-0x30)=[{&(0x7f0000d07000)="1f81c8b5c3d6f42c91b4d8c921517a02f5b894e8f857d843d7", 0x19}, {&(0x7f0000626000)="4eeaf0be898d142779c977ed22b40b47e43a4a43c561ff1e9a90d829d7d6ede061b4f9e0d1014838e6bed7c156f552a193ec9c52e6f3289ddb48d8de841c77a08e4f9a2f42a8d945cf215441565d90f5af2ea300b05306ad4126d65e16c40a83", 0x60}, {&(0x7f0000c6b000-0x6f)="05cbb1959969d1450473e2d9fb908c7f956a3ee1a35a306541ac135fd4a4414783c6c7da10402e2b9dea545720f9195bfc978357061f3a32eb9e4e321770a75b40e5709c6b76579d9f59ca06b8b6c5147810d2652416fca742997966ea8f18718186f9f36c3f30fa8f30300962c04c", 0x6f}], 0x3, &(0x7f0000d9a000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x204, 0x66a7d748, 0x6357, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0xe, 0x8001}}, @init={0x18, 0x84, 0x0, {0x1a83, 0xc8a4, 0x4, 0xf0f}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x5, 0x3f, 0xbe, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0xcb, 0x81, r6}}, @init={0x18, 0x84, 0x0, {0x2a1f, 0x100000000, 0x49cb8e59, 0x394}}], 0x120, 0x4004000}, {&(0x7f00000d4000-0x10)=@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a6000-0x50)=[{&(0x7f00000ae000-0xd0)="144cfcc4e44e1b593a017cbc02116fa78ca76160b431c281da55c1b0ddd798801b76eecde99303ce82cfe9cf659881b995be16ca0ccd676ca47e8b4a1b52030778921975e750c501d7a795e450098b0c9603ae980ea6c6669774ca1302a3695b0f7a596eba15b9b5d3f746be1b315fa757888bdf3a66b4d8f5b7105c003c48bed05899bd4252f9735d9998028aecb6d8a40ba31d8b82a3ab58e117053f3e447fba54de33edbbdb3e166d5cacdb032f67bb2ec9f30ddd6d726acf55e03cfd65b24a18876dd4d6e377736a642cc7664765", 0xd0}, {&(0x7f0000fde000-0x1000)="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{&(0x7f00008db000-0xef)="efcce2be441543e9bbadd1d37f956213c05c0968e936baaba43801f62c7eba89b0b31286ea3327c03f3c220ebf2ae526dd18f2e6cac6fb9df60e5585ee2351b02bc40b5400b84e113e6d967ea956f7e3b4bcde0c851d3354959c989553b5d40396318c3f8177874149ce5ce578450c6bc460106bf6b8c758739ab6d2a0f7a53a7d7b3b6a1011d3b58f4d463a7e695fad1d6a587a29a21d90659a046c1eb4b15652a930ab9c40910f83f5b22c46df7fcc57bbb5b8f22061daaeed7f74d23cc147b39b2d66b3f39e7a237d8cdd53a1c954f665bc7860cce8089affebeb4b80a1ff5089f67ced5324f211f4be56931659", 0xef}, {&(0x7f0000a21000-0xa9)="ad2487f3f8745de1da8d89448eb2d7d41a070faf090136d7da1921d571e29dfc1b452e251fb4a78e37742b8cd01d6f576f129a8252dea7cadf561d1bec10b6b7c2445a0f408612dd971447a692dc15a502a35f4c5cf3ed1962e823d7187ac251bccdf252b8458167abed6ec113cf6c94254b5bd5baad6f3fb90956b822aaa5563ce2a17358328f4ec6771511971dcbde32a5243d40093e6f3540d4e23121efc13defb5cfbb3b475baf", 0xa9}], 0xa, &(0x7f000086f000)=[@init={0x18, 0x84, 0x0, {0x400, 0x1, 0x0, 0x7347}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x0, 0x1, 0xdae5, 0xfffffffffffffffd, 0x7, 0x7, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0x23cf, 0x8, 0x2, 0x6a08449a}}], 0x90, 0x4000850}, {&(0x7f00004fc000-0x1c)=@in6={0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c, &(0x7f0000318000)=[{&(0x7f000009b000)="072a8d8743391249c415d78b35504ed8f5874ee97dc7a20926334dc63252d7efb9d6bed794a589a0238bc516cabeadcbca7cb9a24fd1ef94d7b1d9eefa42b909caa894d87efd21dd9667f2ba33ec552e047ee891dad09b3392c6f862c0e56c98ee8621a80f4f2d226639e49d5392d2a811ffa8d9e7", 0x75}, {&(0x7f0000abf000)="1d226accbb1b5629", 0x8}, {&(0x7f0000f2d000)="5fd0b803448fae96af918325cc225b7c52a71fb2f6bd72b30fe55e479ef4ce16c4f6a6e33c20c8ff21dd92bd18c632e429a2b89f8f5e4e61cb0dedbc489f437caaa81ccae0805cc7fa032fad7c706ea4f8c6d16dd19a3264f49d3cbaafe46e211d1880ffbab11678e38e2ef71b5e148ae8fb4e3e0dbb63207deab36b37cb9522f4dc5ae839356e68f14437d33aabcb2c0bbe22f6b218be95dc8bcc5c69f18d77ac0b5c0b27e0542848d157d2d91cc3cba854cb1afd8af64b7ee93ad329b5e95341737e7cb944185ea61a8160571dd80c6263a84589ce7b93e80a1923ea35391cf82680", 0xe3}, {&(0x7f0000c5b000-0x1000)="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0x1000}], 0x4, &(0x7f0000750000-0x180)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x1000, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x4, 0x7, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x20f, 0xe8, 0x1, r12}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x3, 0x3, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x1, 0x4, 0x259a, r13}}, @init={0x18, 0x84, 0x0, {0x400, 0x790, 0x7fffffff, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0xad6, 0x8200, 0xff, 0x1, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x8, 0xf0, 0x5, 0x4, 0x9420, 0x8, r15}}], 0x180, 0x4}, {&(0x7f0000aee000-0x1c)=@in6={0xa, 0x1, 0xf7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c, &(0x7f000060c000-0x90)=[{&(0x7f0000cc4000)="a974ea6d171b29429a958e18fde8fed7cb2a982a05acb41fc8731a7734b90d8fb351b55fbbf72115d92cdc9da252589ba72eefd2154a75ec740a8703ffcbe2593e4b7950610615", 0x47}, {&(0x7f000009f000)="a136e503625747cc6eac678f0bbe9286171a94ae3c03b9ff4c3c67d6c6eb66d14a37a55c92af96e5aec8522bd0160de58444a85ce08f63acbfd8799d310d85cd272755c8f96bac3fcb09205a0d420c7daff443da6f2340e6a9f17c231c45d2c766d83617abb0c74027e31a0aa466084dad2033ffc7a2f313bf49bd77901e34cb2b91", 0x82}, {&(0x7f0000d0a000)="e35e0c434bf050a6de4289357ea13f4270b865e0c3f8f4d216f040b9e4cdde1ed926b106ea38f8b8908f55f2bbe087cb28e880fa047ce5b485ce0a5342a3871a055582c7e03f1c177ddb", 0x4a}, {&(0x7f0000896000)="a551648545b97e83c52028d5e0887c6700adedd5757b6ac50cd16dd42cc64017e60550e9bd2302730d181f17a6c424f883dc90c5c514d9c96502888cb51c4987c1a6ae3b7d349482092a4268d1a84f7d60d983ac42c9e93c15553c67d6bafe26d1c6a06364e3e39edc282d4febccb0fa58772d406cb3c70344b8175c64744656e78ae508d6f88c3e63b35688e7a9255c121e0085a4cfa2c0734ade087c1150b9c433f8aae6176e2db1b2ab775bad9a4ea5d1", 0xb2}, {&(0x7f00009cf000)="9342411a", 0x4}, {&(0x7f0000add000)="bdb564cd07633c26c7ebb91d45e3f95f23ff89421ddae4257d6e7c3ec82e3458f5c0a066e6fc28f6ebf9ccdea167c81b082c89441ff1279282e6f11d706ed7dc4da244be54dcc1b05c81ac0f336801057ee77605f50ccb308c52f101f866699c4039acedce3cf8f7d74972127de923d79193", 0x72}, {&(0x7f0000901000-0xd2)="2c2b2fd17d5e4f390f669bf8ba0760aa68e262eb86638047e1b2c653625a45a7aef93de44ff784fa04dc1cd0a5c21bf5c5d9b7a794027de8edf9e610164fd8ed6ba2dbf310a92a172a4bb97d43f32ab91386e5effc5fc7cb8e2255364c97e1b61fc57aceeb3623adde5b5f5b685b6abb0892be8284640fc1e69e73fb4bd6b72e7b1335f654d33b3cfdfa64a956e241ca8a60696870f439025cb289be852814a549a477dffcf8b4063946cdf00566391fb7ece446b35574dffc981ca4ba708b633143981a00dd6809bb2ec77547bcb00f5c5d", 0xd2}, {&(0x7f0000a0f000)="21bfabae870a452c688e9f0be28dd5a84475364c57c8ed019e477d92abe5c644887666eab2d70634b088669e64cd5d71efff79141716c9a187b1f93a25bf01d75314bc1ebf9b477cc2e6bdd0c72ddc33ec33174c981cd8c96ccf2212c4d874ecfab2ca", 0x63}, {&(0x7f000045e000)="0296468cd35a4395cff249d0ce3a524cfa83c2f299d5cd239b07dc7f4258cdf41e160f71a419a94e8c35d090b4812b64c04907e39f9385a10db8df0b9d3244a7d15ece25583e633592ac3fd6602eb9560ba34085e2218435947528a51609a9450e4378c5cde53a90eae69791957db55209fcfbffc7a61d101958465295d508f99202caedc3c5a62da33091c78bd2deb815e3ef1075ad78b7af8c0b0c8604c043529d78d9b82a6ecf20d62379b5eb466cf35347bd51c58634cb43ff786a31ad127e0dc4bb5bda1a1e3a4816ccd1af00fc20aa544440cc95787a1b89be33083e5c", 0xe0}], 0x9, &(0x7f00006ae000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x10001, 0x8001, 0x1, 0x81, 0x5, 0x3, 0xfffffffffffffffc, r16}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x9, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x2, 0x208, 0x1, 0x800000000000000, 0x2, 0xffffffff80000001, 0x1bffd18e, r17}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x3, 0x20e, 0x1, 0x1, 0x6, 0x0, 0x2, r18}}, @init={0x18, 0x84, 0x0, {0x9, 0x8d97, 0x7f, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x8d, 0x8001, 0x400000000, 0x7, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x9bf, 0x2, r20}}], 0x150, 0x4080}, {&(0x7f0000c5d000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ce6000-0x40)=[{&(0x7f0000325000)="0f9531e5584bc0c9598ec6f809af61", 0xf}, {&(0x7f00001bc000)="1f6734e0c538cc19546ba4", 0xb}, {&(0x7f0000863000)="bd9bffdb52be1d5076ab1f1e973b87915a53d367159cf6fc42fefb2a1a35d9ba0bb4f355d7c79c0b63d6723bfbee59e49186b7bbcb8d3038f24b7642", 0x3c}, {&(0x7f0000993000-0x8c)="3ed0510909fc27eb75bc9db3b4073892f76014c5277b92f2965effca9d1767cddd46528e2f56dad1c091a7697fd23557cefd65a15a2c341f57f1a0e53ed0835ecb7097ca6cf82834ec17a2eac344c8747325bcbaa577e173f073ade9ed10129913153de0a387ca253f1b7a918e0f57c2246aeb235e5b36264a11eca607a1893bec5d402e82f83f87e78ca07c", 0x8c}], 0x4, &(0x7f0000dae000)=[@init={0x18, 0x84, 0x0, {0x7, 0x100, 0x80000000, 0x101}}], 0x30, 0x20004004}], 0x9, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007df000)='/dev/sg#\x00', 0xff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00009b7000-0x2)={0xffffffffffffffdb, 0xfffffffffffffffd}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000fb7000)=[@map={0x2, 0x27, 0x2, r0}, @generic={0x9595, 0x0, 0xfffffffffffffffe, 0x0}], &(0x7f00004e1000)='md5sum(self\x00', 0x400000009, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x20000, 0x0}, 0x30) 2017/12/19 08:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a70000)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000084d000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000123000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x80000, 0xfff, &(0x7f000033d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000801000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed1000)=0xe8) setresuid(r0, r4, r1) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00008a0000)=0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000d9f000)='ramfs\x00', 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00005ce000-0x6)='ramfs\x00', 0x2000, &(0x7f0000590000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2017/12/19 08:18:49 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ffb000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000ffb000)='/dev/sg#\x00', 0x6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) ptrace(0x4207, r3) ptrace$setopts(0x4209, r3, 0xffff, 0x0) 2017/12/19 08:18:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00005f6000)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/19 08:18:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) getuid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) stat(&(0x7f0000930000-0x8)='./file0\x00', &(0x7f0000407000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000f7f000)=0xc) stat(&(0x7f0000509000-0x8)='./file0\x00', &(0x7f0000fb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000652000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f50000-0x4)=0xc) getgroups(0x4, &(0x7f00009df000)=[r1, r2, r3, r4]) sendmsg$key(r0, &(0x7f0000ddf000-0x38)={0x0, 0x0, &(0x7f0000977000-0x10)={&(0x7f0000530000)={0x2, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b91000-0x8)='./file0\x00', 0x1, 0xc9) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000ad8000)={0x20001, 0x0, [0xdd23, 0x3, 0x7f, 0x0, 0x0, 0x80, 0x5, 0x7f]}) mkdir(&(0x7f00003a0000)='./file0\x00', 0x0) mount(&(0x7f0000c2a000)='./file0\x00', &(0x7f0000814000-0x8)='./file0\x00', &(0x7f0000c66000)='cpuset\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 08:18:50 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x57)={0x0, 0x4f, "c1d808a146acafca2603917f7e64b5b2b5557918470720abf82c777d9f92af62c48fbd8b1078285ec9df30fafe2cd841d6ec54d0c3318a3dc829af3242177e8167899c039a793fb1603bede1c19b4b"}, &(0x7f0000000000)=0x57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x5, "3d4c2a9590b4d814bf1e6ad1d905a7b2048f71eaa84498ced85a94e9324435aedb3965372d2bc47591a859df617e86fc2b6358378591456245ccaf83a3b3d8adaafaec074f9b782b75d0a666bf97bfff3f36257dff6bdb34e9e14dc32b0a6bbf29e507d4167ce246a5f22f652907abd299abd397b069b66426e92164203f"}, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004b8000-0x8)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x9) getsockopt(r2, 0x84, 0x8000000007a, &(0x7f0000fe4000)=""/0, &(0x7f0000fe6000)=0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000ff1000-0x4)=0x4, &(0x7f0000b8b000-0x4)=0x4) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f000072f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000579000)={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]}, 0x5, 0x5, 0x6af284cc, 0x2, 0x100000001}, &(0x7f0000160000)=0xa0) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000138000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mbind(&(0x7f0000f72000/0x7000)=nil, 0x7000, 0x8000, &(0x7f0000674000)=0x10001, 0x3f, 0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002f1000-0x4)=0x0) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = syz_open_dev$vcsa(&(0x7f000038c000-0xb)='/dev/vcsa#\x00', 0x3, 0x8001) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000477000)={0x3ff, 0x7f}) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000368000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000cd7000-0x4)=0x40, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000382000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000915000)=[{&(0x7f0000f55000)=""/191, 0xbf}], 0x1, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000f79000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009a9000)=0x10, 0x800) ioctl$sock_netdev_private(r4, 0x89ff, &(0x7f0000f6c000)="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") 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() ioprio_set$uid(0x3, r0, 0x2b961c2c) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000003000-0x15)="120000003200e50005ff00f6149b000ae9e5", 0x12, 0x0, 0x0, 0x0) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003c4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000682000)={0x0, 0x0, 0x200000000, 0x7ffffffffffffffe, 0x0}) listen$netrom(r0, 0xce7) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034d000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockname$ipx(r1, &(0x7f0000fdf000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004dc000)=0x10) r2 = accept$inet(r0, &(0x7f0000bbe000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x7c, &(0x7f0000f70000)={0x0, 0xa, "d57d9f517941600b8444"}, &(0x7f0000ad1000-0x4)=0x12) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000ea6000-0x4)=0x3ff, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x2000000011, 0x8000000080003, 0x0) listxattr(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f0000a5a000-0xbb)=""/187, 0xbb) r4 = dup2(r3, r2) getpeername$llc(r4, &(0x7f0000998000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acc000-0x4)=0x10) [ 35.426187] binder: 8546:8553 ERROR: BC_REGISTER_LOOPER called without request [ 35.432320] binder: BINDER_SET_CONTEXT_MGR already set [ 35.432326] binder: 8551:8563 ioctl 40046207 0 returned -16 [ 35.437337] binder: send failed reply for transaction 29 to 8551:8555 [ 35.439078] binder: undelivered TRANSACTION_COMPLETE [ 35.439081] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.461803] binder: 8553 RLIMIT_NICE not set [ 35.466486] binder: 8553 RLIMIT_NICE not set 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000327000)="0a07b0d10800e5b3b60ced5c54db00080000df8217ad407cffef060000e6037e", 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000098c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000921000-0x4e)={r0, 0x1, 0x7ba2210c, "8ced31f351e4e4a537bb539a1ac82e89b0b4c9a861a03eb1a9875a5c00cd2a9075324626389dd6748adca95a4c1548002a7c3c2784ea98809deac9444c5f11c140b0718c"}) [ 35.485896] binder: BINDER_SET_CONTEXT_MGR already set [ 35.491375] binder: 8546:8572 ioctl 40046207 0 returned -16 [ 35.515623] binder: release 8546:8553 transaction 31 in, still active [ 35.522280] binder: send failed reply for transaction 31 to 8546:8572 [ 35.528883] binder: undelivered TRANSACTION_COMPLETE [ 35.533993] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008c6000)='/dev/rtc\x00', 0x49a201, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000026000-0x8)={0x0, 0x1}, &(0x7f0000619000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c41000-0x8c)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a55000-0x4)=0x0, &(0x7f0000227000-0x4)=0x4) nanosleep(&(0x7f0000f5e000-0x10)={0x0, 0x0}, &(0x7f0000272000-0x10)={0x0, 0x0}) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004f5000)={0x9, &(0x7f00009d6000-0x48)=[{0xe4, 0xdb, 0x80, 0x401}, {0x100000001, 0x100000000, 0x101, 0xa4f1}, {0x7ff90a25, 0x10001, 0x5, 0x8}, {0x7fffffff, 0x100000001, 0x1, 0xc}, {0x9, 0x100000001, 0x5, 0x1}, {0x9, 0x0, 0x3, 0x5}, {0x26, 0x0, 0x3, 0xfffffffffffffffc}, {0x7, 0x9, 0x0, 0x5}, {0x1, 0xfc0000000000000, 0x4, 0x5}]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r1, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x30) mprotect(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x2000004) readahead(r1, 0x7, 0x47) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000dbd000)=0x0) 2017/12/19 08:18:50 executing program 4: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c21000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r0, 0x9c, &(0x7f0000623000)="9d941253f4b18d6180a58f899869a9d51d705651e8e8738f1442ab5230da4775cd44dfc2f46f75e419e176b1ae4f5329b47f9a33e8cddea49731965298d3e3013942255b6fe01f5abb332dcce7b1fdfcd7a31eeda6a41c9a254cb9bc19e07e176bda0671d9dc4f306e09c627374bc788fcef7ed3ae4a4be62804d8a540") mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000215000-0xc)='/dev/rfkill\x00', 0x220000, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000625000)={0x0}, &(0x7f00003a0000-0x4)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000625000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000624000)="7504ceb6156af102d181ba67238e8cee660df780b8fed773151ce1e2f006b9bff1c158db2e44248915a88d83ba22d4d119d47561ae4c302ede9fb7142f73a82fdc085deb9681eace0712bd580d0a808d8081c9fc712a508230f3e6edc2146984ba53f5bdbcecf0c844aae7da0a618c3a27a88445a5a514337542c7b1a26627e932da681a0e06105bb22c8153dae266f0f4230ccd3e9d2b36325ecaa12842d64ef9fee0abcb03", 0xa6) r3 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x4, 0x0, 0x0, 0x4}, {0x80, 0x400, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000054e000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000feb000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cd3000)=""/0) 2017/12/19 08:18:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0x4, 0x101}, &(0x7f00006a9000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x4, 0x39, 0x7fff}, &(0x7f0000000000)=0x10) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fe1000)=[{&(0x7f0000846000)="390000001100174701bb45ccc30500ff0700f8ff0100000061ff0700ddff9a0018eb1a0005000000000000000000ff0004e9ff0006000d0005", 0x39}], 0x1) getgroups(0x3, &(0x7f0000c44000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x3, &(0x7f0000b97000)=[r2, r2, r1]) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003c7000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a4000)={0x0, 0x0, 0x0}, &(0x7f0000b89000-0x4)=0xc) pwritev(r0, &(0x7f0000f3d000-0x20)=[{&(0x7f00003fe000-0xb3)="1a0253ce8fdc7d76eb4406acee083861ee8ebe3d6b9171539be74a20d80069941d1e0b0de755deac2acadf246bbd32610c6254a4ad5e33e3d919ca92d9bca9b3279b4373be52a0b5dff4dd15e25e0e6f2aa06162e849e62d7ffd7962fb14c56f44d4705cee0523cfd4d1157dc78f2488bc2bb8519c05aadc4cf725030f95b3346fd3d24074e9f9fbd6ec3e5fb2c35780896d98c4ca2626032530d11f6c3ab9c79f019f8d9dda150f2ca10d47f37487774415c4", 0xb3}, {&(0x7f0000055000-0x35)="f545ef876aa631b5757f1c2db32b32835cd34dff6cb2677ed735cd2d9e72b6df4e8c2db852551f95fc27545c53fa12d6c0dbbdc483", 0x35}], 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/mls\x00', 0x0, 0x0) munlockall() getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000992000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000853000)=0xb) getgroups(0x0, &(0x7f0000e70000)=[]) r4 = syz_open_dev$usbmon(&(0x7f000084b000-0xd)='/dev/usbmon#\x00', 0x3, 0x2000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f97000)={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]}}, &(0x7f00007d2000)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000a1d000)={r5, 0x100}, &(0x7f0000ddb000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000793000-0x10)=@generic="8f183abe1cd0200c863750face1642dd") 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000608000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x108) r0 = socket$inet6(0xa, 0x80005, 0x2400000000) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f00003ce000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r1]}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000e21000-0xa)=@file={0x1, './file1\x00'}, 0xa) 2017/12/19 08:18:50 executing program 7: socketpair(0x7, 0x6, 0x0, &(0x7f0000109000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aec000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000001000)={0x9, 0x0, 0xeeee, 0xfffffffffffffffe, 0xffff, 0x3ff, 0x4, 0x6}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000-0x16)={0x9, [0x8000000000000, 0x2, 0x6, 0x2, 0x7, 0x81, 0x664, 0x40, 0x1c7d]}, &(0x7f0000003000-0x4)=0x16) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000003000)={0x4, {0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13, 0x5, 0x8, 0xffffffff, 0x0, &(0x7f0000002000-0x10)=@generic="233db03243ca5e44eefd29d9e95e55e3", 0xfffffffffffffffe, 0x7fffffff, 0x8000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000-0x4)=0x0) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000003000-0x10)={&(0x7f0000000000)=""/7, 0x7}) socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004000)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0x100)={r4, 0xf8, "5346bcbd764b039c39f227bf2ed751c1c2be3b058622e5e5f6df02a3eb6d7b6a10106c2dc96adb19c328f5075e4bf4f8f8b6b053c53ced356580b4b87a13312f139ddb978f17b6fafdc6a1fff440bc49ffc5be8f40db17bb398696046b34785783ddfee43feb7b752820c98464d9e8e5bd03c8e185d31ab19ba71c8df89355d83530bbe75a90ea8484b084dba78d39ad33c9489978c5dde84590fce9432f736164f89db075eef243c76263be99e1c885e68ce91cd9ca8e8c3c355a84840984b9b4a10ebd3ee801a57837c5af8ea5c9835fe8e49f6b975c971a3cdaf1adf48660539c407d02d8ffd0e4275febc6fb47e31ae9312412472b46"}, &(0x7f0000004000-0x4)=0x100) prctl$getname(0x10, &(0x7f0000002000-0x24)=""/36) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000007000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x0, 0x4, 0x101, 0xffffffffffffffc1, 0xffffffffffffffc0}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000-0x8)={r5, 0x8}, &(0x7f0000000000)=0x8) r6 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000008000-0x1a)=""/26) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000009000-0x4)=0x0, &(0x7f0000004000)=0x4) fcntl$setpipe(r0, 0x407, 0x7fffffff) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000bd6000-0x8)='./file0\x00', 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c76000-0x28)={r1, 0xffffffff, 0x72, 0xc4, &(0x7f000003c000+0x61d)="8bcecf0baea531452a960040267b3d036df4707075a03574a365ac092ac60e7687cfc7979c064ff2625c25eb3365c6b9803e119562abe28da98718e016b9a48d3817dc42654295857f5fe79bf85b5663dfaac1dc53d95aefe4d94eb878f24e99fcdeceba1c1fbf3eb9e356529cf16cfb85de", &(0x7f0000fb2000-0xc4)=""/196, 0x80, 0x3}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a7000)="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") 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) timerfd_create(0x3, 0x80800) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000599000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xb7, 0x7, 0x5, 0x8}, &(0x7f0000dbe000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b78000-0x10)={0x3a1c7f6a, 0x8, 0x4, 0x1, r1}, &(0x7f0000795000-0x4)=0x10) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d78000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffff000, 0x0, 0x8, 0x1000}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000190000-0x8)={r1, 0x9}, 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002000-0x58)={0x0, 0x8, 0x7d, 0x3, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000-0xe8)="cf18f5e7fb78e4e102814c09fcf832d7aef4f1713194af73b774492f7d8f71312b2edcfa5e7e7169e7a62f15a26d4aedfdf4bde45fb8640d182ca83eed76f1ae0d279fc1b28303a359922d2ba4ffe022812a045623868bb23f34dca29d1fc5f74fd84f121a2ea2fd0c0bed02e6d412d87d38d085df9352822806ca635631bf98d31b40b58af1d2b1dce09e121374aba4fec00fcb969860f63c7aa44cbe2603492a26ceddd2597408d63ed5dfce3b91680bd73112d381475c4c27643e3acbc4c11342c36ba02a0a7bfdff17471125aa10f88b096ee28c71c9af1f363ba3374115a3068459b9bb6c8b", 0xe8}, {&(0x7f0000003000-0x8f)="9dbeedbd8c400488fd1eb5065d963aa1240bd8d1068524cfe7f420158d75832f49672e4e287f1e67a6dbe9ee935a3427bf9a967c899a7fe865014fbd458ab477a6e5c79b69c6d68170739ba387724cef5a919e736acd1b968eccaf39fbea288ccf36a696895b401ef5109ccac0696b324469eaa86bac4ce60cefed2110c399218f183a3fa52926a7bfae1f30b7216d", 0x8f}, {&(0x7f0000002000)="7db2d8c6a9cc1b938ff8b08e941b8c363625677ff847ab40169bde4536d81cea0b19fea1382d6b1b85b63bca1045d5489bf8539265d7e423bd9988ab3f226b70e2e004c2c6fceaa693d7f58d25a4473d1cf290f1ad5cdeb9ab45ad7da3a6df04ad1f540fd93c555aa51ae0ba2bab86e1ee0bff133ae90e4b86636dc615bb80ea1d19318f83804ecebf2b52339a64002590671a132a7b953327345e9ddd2674dd8f5dfca4d61d82f7f374144975088c9a1ee7a7e11f724d1ac9f108e00d51fb5d4172b59ab81267fd138001a4555d01e4cc397e1d", 0xd4}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000001000-0x8)=0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000010b000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000087c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x1)=0x10) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000)={0x20002000, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000002000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000000)="81c2a2c8c1") epoll_pwait(0xffffffffffffffff, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0, &(0x7f0000b0e000-0x8)={0x0}, 0x20b0e000) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000379000)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f74034c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002661b75dd05a04c57bb55d03932785d071038d86611f937f96f7d0ff812a8f9fc3f070be5df00000000000000d34ebdfb62de8a769c862f778859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c35ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b595a1db8352780dff40bb45a7806", 0xcf) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) syz_open_dev$mouse(&(0x7f0000db7000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x4000) 2017/12/19 08:18:50 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c34000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000963000-0x6)='vegas\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006d3000)='attr\x00') getdents64(r1, &(0x7f0000e5f000)=""/0, 0x0) 2017/12/19 08:18:50 executing program 2: socketpair(0x14, 0x80b, 0x800, &(0x7f000048b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000000000)="303b5e5ae3f46e44e4baab6b5bcedb111c98f470fd818a74114860e7fdf9c75d9f7806915b1bb4f97bf9f0f8b2b1f3e198d38392b65ad4368368951273b7f1782ce9a728f67831ea80f00241527f03e0e59279935c8509262cbd9d47e6a1537592430207c6679b4b7dcf2054712d3a960591a45e5557a9a218304e1ec19a149ff2e0b54670d1e8c1bad4565ced22e111cb5adc4c6c2ef4c1ad43c7", 0x9b, 0x4000, &(0x7f0000117000-0x10)={0x3, {"9bd69f6e597077"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0xffffffff) open(&(0x7f000002e000-0x8)='./file0\x00', 0x82, 0x100) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000039000-0x11)='/selinux/enforce\x00', 0x482040, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000038000)={0x80000000, 0x0, 0x5, 0x5, 0x0}, &(0x7f000001e000-0x4)=0x10) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000038000)={0x3ff, 0x885d4bff42018f2e, 0x7fff, 0x3f, r1}, 0x10) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000038000)='/dev/vcs\x00', 0x200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000000b000+0x406)=0x0) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000003a000-0x8)={0x100, 0x1a9}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000038000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) userfaultfd(0x800) setitimer(0x1, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) [ 35.658080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=8613 comm=syz-executor4 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006a2000-0xc)='/dev/autofs\x00', 0x40002, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c7b000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) connect$inet(r1, &(0x7f00000a9000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$packet(0x11, 0x400000000000002, 0x300) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00009a8000)={0x0, 0x0}, &(0x7f0000a21000)=0x10) set_mempolicy(0x8002, &(0x7f0000dd7000)=0x80000001, 0x1ff) getsockname$packet(r2, &(0x7f0000d87000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000031c000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000451000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x8001, 0x0, 0x57b2, 0x400, 0xfffffffffffff001, 0x0, r3}) r4 = add_key$keyring(&(0x7f000057d000)='keyring\x00', &(0x7f00008b1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000538000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000023e000)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000130000)={0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f80000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3052, 0x8001, 0x8, 0x0, 0xcfef, 0x900008, r3}) add_key(&(0x7f0000eca000-0x3)='pkcs7_test\x00', &(0x7f0000ff4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a79000)="", 0x0, r4) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f3b000-0x8)=0xfffffffffffffff9, 0x75a) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000098e000)=[], 0x0, &(0x7f0000ecd000-0x10)={0x0, 0x989680}, &(0x7f00007c8000-0x8)={0x0}, 0x8) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000885000-0x8)='./file0\x00', 0x3) sendmmsg$alg(r0, &(0x7f00003a8000)=[{0x0, 0x0, &(0x7f00008ce000-0x50)=[{&(0x7f0000496000)="e4c6df24d2ae5caccdd98a7b33c0e670a7edd711109a7a53abce574c864db36278163d9b70f9af2c7e", 0x29}, {&(0x7f0000d08000)="adee100ac16043edfe1e3a98530f9a02835d6271e826563dbb863619c1d9cf87346e339313c439b52a20c9d7ecaa731c542d352f79ce86d45e5a0d7179d17dde548df4c1f555a94331f80aab6c952e90e9dc539acdbb7818bbcc6447cc1bc90459", 0x61}, {&(0x7f00002b9000-0x54)="7708279322c4d39e7a5d9ad5617769e02bfca96d0d38003a705bc35cb90305d525719c9768e0a7e5f2e33d9a55e04418cab737a743b6aed1bc4bb606c05d93f94ea69f4a91109ff674cd130f8ca5be6d25507fbd", 0x54}, {&(0x7f0000bfa000-0xae)="308b0a48a3a3ccf6a4db3b44131aa5bb62074b4a60ed2cd57337835946644a7194dc947a8dd2d488d6f720ea33b0868d7b0767ca9d020cbf630459c848b7d7b22a32499040d9cbac570a0f731fa041b50c1949dfe6d27ddbe26e1bbc22c820e3636a5b5b3846c5ce434de251cdbb54c9772d21e487f45d0c39bcd724ab222edcb267a0ed20f1fa707c865186a364516ee195e073c5d63b3bbdc45590b493c2eb2d30c3f4ed424dbc1bc393cbe218", 0xae}, {&(0x7f0000fad000)="97a75909ad86e97a6e75b7aaacb996fc8c08d30bb1efddde21c1f545b21f4adce517a0804de90397d4699236ab01629ecd8e058c6cd9431a551c2b2cc297da1068a8b07152c3e8bbe797e44005c56af649eb4ffbc1b26e77e67a27e434ceca26eed52ecffdd9a0938e703f5ffa8aa7d7dc004991b3e750d0963233b53a97192ae989b142c60d3b277a2774dda12e783bf30fb40ed21cc0a581149110208168f1d858aff7d8ca710c68166c71803100c4eaf3e4ec019dfde47a119c840c47303a800bf4227b11276ccc017b", 0xcb}], 0x5, &(0x7f0000ac4000)=[@assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000814000-0x20)=[{&(0x7f0000b49000-0xad)="e39ec5ff5cf2a0a2d408c33959f75da99f4f9645498fa2ac1b4380094251dc55a4b1a0cd0758413590d05d842a765dd524e2920cd8e2e80fca13dd3166be6057af9ea04ad2a7e13f318e5ad2795794702c03f97c12fe9b2f5946a7c158d0200f361e2084dd60f4eb64e0b1d7057588bb5a61f57e15673cd3d674e7f968ceeb6eb256d5ea40eed2d0fc1447cb6665b9487880537cf9506aecefa7b78138f79dffa1537de9bbfbf4ad24382f518d", 0xad}, {&(0x7f00003d9000-0xf4)="88ed2ed436a9195f34cc00f53a30f4c2c29b2ac90b94a44e53d2130f85260dd1cf79cc7c61b217c9582484f74348c4833161a1c2be0d5493cb1a9bfc5a1c538ff742a0e9b8fc0258f2ddb8add3e548e49a1489bbbfb7533d42b4ac6e584d2554d218a5d1877552e4a6a774b48071bf33f9b0a4eadbf2e112c35725a3aa10f97a18fb293cc92aeedd9640019b09f853be447379cf0801c58359b8b84404bc010c81dfb31ba6156cca1797cee84803efee26add6f38872a702c284eb9c0328cfb74532002c8c93beea5e5deeeff731120ca137ac63c9dcaa7f99e846ac0c30a79b88098bcab8e79d9594b46afc8eb10bb7fe7d5cee", 0xf4}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000178000)='/dev/vcs\x00', 0x800, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000012b000-0x8)=0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) pwritev(r1, &(0x7f0000274000-0x10)=[{&(0x7f00001bd000)="383a8be647a4655e9069baaea38b0bcd632f8850ca544020573349e6b93a6c97db116de24e0c4a608f8fb2865515d67d65b58c1629677bb3c7d710b5813859aafd01a794fc757d75089cc10a227b4f916951132e1a07d8af5fc668cd8c2f63b68c921e320ad98e4bacba9c7e6d0eb27efa", 0x71}], 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000553000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000793000)=0x1, 0x4) getpeername$inet(r0, &(0x7f0000bcb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7d000-0x4)=0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f00000e3000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dc2000-0x30)=[{&(0x7f00000be000)="f9", 0x1}], 0x1, &(0x7f0000b90000)=[], 0x0, 0x4000000}, 0x0}], 0x1, 0x4000003) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000921000)={@multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000034000)='/selinux/user\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000e69000-0x10)=@req={0x2, 0xffffffff, 0xfffff00000000000, 0x10001}, 0x10) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/vcs\x00', 0x400, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00003ef000-0x4)=0x1, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getpeername$packet(r2, &(0x7f0000651000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad4000-0x4)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000956000)="6370752635000000000000000400") 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = timerfd_create(0xfffffffffffffffe, 0x800) r1 = memfd_create(&(0x7f00007a2000)='eth1mime_type\x00', 0x3) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000f0f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f78000-0x8)='./file0\x00', 0x0, 0x11) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000f77000)={0x0, 0xffffffffffffffc0, 0x2, &(0x7f00009c1000)=0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x1) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bbc000)={0x0, 0x0}, &(0x7f0000f79000-0x4)=0x8) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000544000-0x16)={r2, 0xe, "1717cdfb1f6662a7d87484461000"}, &(0x7f0000f79000-0x4)=0x16) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f78000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000f77000)=""/98) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000871000-0xdf)="", 0x0}, {&(0x7f00006c0000)="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", 0x172}], 0x2, &(0x7f00006a9000)=[], 0x0, 0x1}, 0x2004407c) 2017/12/19 08:18:50 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a63000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000edd000-0x4)=0x10) r1 = socket$unix(0x1, 0x7, 0x0) setsockopt(r1, 0x40, 0x3, &(0x7f00008e4000)="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", 0x1000) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) r3 = dup(r2) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r2, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11b, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fc5000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f26000-0x4)=0xe8) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x69c, &(0x7f000070e000-0x8)='./file0\x00', r4, &(0x7f0000fc4000)="55fb99664b693a08d8738405d7922a6fc31cba678baa4acd2b7953c5542e52e8dc6c1c50ed87d558c9df632fec428c213518e1833ec68526989a6d7b33c08109cd3cd45d89353b26e32210582d2c8807be2b10b6c0757e9811da0fb90c9196619e7bfa8ca8bc0e24c4") 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00007ab000-0x9)='/dev/sg#\x00', 0xffffffffffffff54, 0x40880) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000004a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000029a000)=0x5) lseek(r0, 0x0, 0x0) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a4c000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000456000-0x6)={0x2, 0x8}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000558000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000045d000-0x3)="ff9e15", 0x3, 0x8001, &(0x7f00009e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f00000f7000)="45c7f0000092175e00dab6d95842ad271708219c280b515941eb8efabaca0d3a4b7c6966cc0c03c900006402fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2", 0x42) recvmsg(r0, &(0x7f0000930000)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000005a000)=[{&(0x7f0000ee3000-0x59)=""/0, 0x0}, {&(0x7f0000810000)=""/238, 0xee}], 0x2, &(0x7f0000230000)=""/195, 0xc3, 0x0}, 0x0) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000962000)={0xffffffffffffffff}) getpeername$ipx(r0, &(0x7f000002d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008c2000)=0x10) r1 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000168000-0x4)=0x0) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x49, 0x400000ff) pipe2(&(0x7f000087d000)={0x0, 0x0}, 0x80000) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f00006d8000-0x8)=0x1) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) mlockall(0x3) r0 = socket$bt_sco(0x1f, 0x5, 0x2) accept(r0, &(0x7f0000f78000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000808000-0x4)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000189000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) statx(r1, &(0x7f0000d17000)='./file0\x00', 0x6800, 0x20, &(0x7f0000e2e000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00006eb000/0x4000)=nil, 0x4000, 0x2000001, r2) r3 = msgget$private(0x0, 0x1c0) msgctl$MSG_INFO(r3, 0xc, &(0x7f000041f000)=""/22) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c24000-0x10)='/selinux/policy\x00', 0x0, 0x0) writev(r4, &(0x7f0000332000-0x30)=[{&(0x7f0000fee000)="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", 0x1000}, {&(0x7f0000437000)="77c43ff34d82ea2f12d1be1764961b767a99a4740b7f545aa4c99d085a1d3ee1f628f37576ec0a85eb47b49e0be64bc30bef8e56925ba005313e25be0205d480a0c85c49cf055ce2f7264ade64bb00fbbcbf348dd297ff873746145cf4399dfada335bc99c914eaebd7b77ff8e22c94e9597fbcbc0727484320d2f4a62c62b7ba2249b6338f6d3c266afffb7cc8100be977f1c38db5c8e2cb40401cddf508637a3cf8f36315257f7ff0caa4d05f34e9949dbb66f3f7a59ea826dc6af4e66116066cb87e21cafd3f0d96f696d970990a1611badb5b873281eb80d54cb4a93", 0xde}, {&(0x7f0000e04000)="00094adda916bf1471fdb59996de0a9b3b3105c00525292e721500669c2a96d32c89efc17689c823d588b20a430c4370cea3f654e9843950cfcf5d34c48efae1f2b9511271c916a8b940ac574a2e44048a0702d9192aef257f70604dafd102af640ba13c75bf0edc444731a52f62d07c9a52c22fb7f343e4333baf0ca6e51771f83ebcb6175e1651954ab6d435f0b62ce3c50f120c51dd429e818697a8a204a770ce4eb20e5ed7f9466e159fa4cae8a97b7be68704ca5fec9bacb335e60c110dc61fe2b25bb5f5f0e86d82dee5879635458f57dabb6ff4a2ec69dd68494a68", 0xdf}], 0x3) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f00002ae000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x401, 0x400, 0x2d380427}, &(0x7f0000774000)=0x10) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d09000)='stat\x00') read(r0, &(0x7f0000fd4000)=""/104, 0x68) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ae000-0x9)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005e1000)="8bdb4b5cf608428c0c96621ee42ca1ced57e34073cd8f1e680bc8baf53", 0x1d) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a54000-0x10)='/selinux/status\x00', 0x0, 0x0) dup(r1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008a6000-0x4)=0x0, &(0x7f0000f30000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) flistxattr(r2, &(0x7f0000250000)=""/30, 0x1e) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000b76000)={0x0, 0x0}, &(0x7f0000ee4000-0x4)=0x10) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0xa3b68700527843e9, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = dup2(r0, r1) setns(r1, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000c1d000-0x2)=0x7fffffff, 0x2) 2017/12/19 08:18:50 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003eb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x101001, &(0x7f0000001000-0x8)=0x0, 0x1, r0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x32, "a17e85503a63df4360c3f0a489fd48d24947f778911fc54a7ac232f562abb155f40a96f154c43cf9adcb20dadc34f5653062"}, &(0x7f000053b000-0x4)=0x3a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f5e000-0x6)={r1, 0x7fffffff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000fa6000-0x97)="8431d02b7e9e86559d4591ba5a3f5f9f9eff808d592c415eea7355f662aa0b7bdaf0bff22089f91c60f67cda36e063b406b61d09a4fcacb3ae9ff52efc7db7b09a3833e1063075a51c589b3f4ca9b141ba1738a92ad97017de2e767e0bff7b9e07191b47cfec7fbfcb1632e5632b22686f2f093c72c0d873dfb7df477090dcb96ec3f163f90b5fe9f07b29f47bef6a98d5d091bf2401c5", 0x97) write(r0, &(0x7f0000124000-0x1f)="1f0000180000000000051b0a002108ff0a3f06160000000104000020441951", 0x1f) eventfd2(0xff, 0x80000) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000e8e000-0x8)=0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_open_dev$loop(&(0x7f0000ec1000-0xb)='/dev/loop#\x00', 0xf7a1, 0x200000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0xfffffffffffffffc, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b83000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000a66000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f00005f5000-0x8)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000034c000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002d2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00007c9000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x9) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000edb000)={0x0, 0x7a, "6fa3820069738055f0afd9a6230ff47787989a3538b54f820eccf2b14414614141b4c89dbf9d7436bd5df04214d5bbc414d9c31ee48320bc2ddcb9dce658499d5caad0f16e30ebcafc47426f0fec48db2991aa87cafd198c487d22b68cf57b8c48113c525ea07581703d07acaff79d316e65678245608a2c0991"}, &(0x7f0000fc8000-0x4)=0x82) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x250, 0x0, 0x0}]}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00004bb000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r1 = dup(r0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000e2c000)=""/122) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007a1000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000011000)='mountinfo\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e94000+0x998)={0x0, 0xffffffff, 0x0, 0xb2d8, 0x0}, &(0x7f0000946000-0x3)=0x18) fchdir(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b5e000-0x8)={r4, 0x800}, &(0x7f0000bbd000+0x96f)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a36000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031f000-0x23)="220000004a000700ea08f508090007000a000000002200000400f7ff040001008c9b", 0x22) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004d5000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000585000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee4000-0x4)=r1, 0x4) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b24000)='/dev/sg#\x00', 0x5fe, 0x80) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00001a7000-0x59)=""/89, &(0x7f0000bbe000)=0x59) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) listen(r0, 0xa) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000401000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00002d1000-0x60)=[], 0x0, &(0x7f000004e000)=[], 0x0, 0x0}, 0x20008011) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005af000)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00002fd000)=0x15, 0x4) 2017/12/19 08:18:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000806000-0xa)='oom_score\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000daf000-0x18)={0x0, 0x4, 0x7, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10004, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)="") setfsgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/l2cap\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2289, &(0x7f00005a2000)="85") get_thread_area(&(0x7f0000001000)={0xfe, 0x1000, 0x2000, 0x1, 0x0, 0x80000000000, 0x10001, 0x2, 0x40, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000d84000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x8)={r3, 0x0}, &(0x7f0000002000-0x4)=0x8) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044d000)='/dev/sequencer2\x00', 0x107fff, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0xffffffffffffffff, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) [ 35.814431] binder: 8709:8716 got transaction with too large buffer [ 35.822598] binder: 8709:8716 transaction failed 29201/-22, size 72-16 line 3106 [ 35.835859] binder: BINDER_SET_CONTEXT_MGR already set [ 35.841558] binder: 8709:8725 ioctl 40046207 0 returned -16 [ 35.849306] selinux_nlmsg_perm: 1 callbacks suppressed 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9b000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000ef2000-0x97)=""/151, &(0x7f00006d4000)=0x97) read$eventfd(r1, &(0x7f00007bf000-0x8)=0x0, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b5f000-0x10)={0x9, &(0x7f0000e8b000)=[{0x1, 0x8, 0x6, 0x4}, {0x10000, 0x1, 0x3, 0x7bf}, {0x0, 0x4000000000000, 0x5, 0x80000001}, {0x3, 0x7fffffff, 0x7ff, 0x3d}, {0x7, 0x3ff, 0x0, 0x0}, {0x80000001, 0x3, 0xa93, 0x98}, {0xbb09, 0x4, 0x4, 0xc0000000000000}, {0x6, 0x20, 0x5, 0x80000001}, {0x0, 0x0, 0x4, 0x8}]}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000de7000)=0x0, &(0x7f00002c6000)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000b12000-0x9)='/dev/rtc\x00', 0x200, 0x0) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000cdc000-0x6)={0xfffffffffffffffc, 0x3f, 0x3}) r1 = socket$inet6(0xa, 0x5, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000be3000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000472000)=""/32, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000194000-0x8)=0x2000007fe) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x8080) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) poll(&(0x7f0000005000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000001000-0xab)=""/171, &(0x7f0000180000-0x4)=0xab) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sync_file_range(0xffffffffffffffff, 0x0, 0x5, 0x0) 2017/12/19 08:18:50 executing program 0: socket$kcm(0x29, 0x5, 0x0) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ed8000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000785000)=[{&(0x7f0000842000)="f7b3e45cab8c37a3f26167acce2a7ca37f5a41fd6617f98add71f3443eb1e417036877b3709b4fa57af598a92e9f7413403b0488637ed2ae3e4088a7902f46610a81924c74cb86fd57e103", 0x4b}], 0x1) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000331000-0x8)={0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) recvmmsg(r2, &(0x7f000084a000)=[{{&(0x7f0000122000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000c57000-0x30)=[{&(0x7f0000b68000-0x13)=""/19, 0x13}, {&(0x7f0000203000)=""/92, 0x5c}, {&(0x7f0000e8c000-0x56)=""/86, 0x56}], 0x3, 0x0, 0x0, 0x20}, 0x6}, {{&(0x7f0000cf2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002bb000-0x20)=[{&(0x7f000054e000)=""/49, 0x31}, {&(0x7f0000abb000-0xc9)=""/201, 0xc9}], 0x2, 0x0, 0x0, 0x1}, 0x54bf1228}, {{&(0x7f0000168000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000100000)=[{&(0x7f0000a83000)=""/252, 0xfc}, {&(0x7f0000495000)=""/226, 0xe2}, {&(0x7f0000e6f000)=""/232, 0xe8}, {&(0x7f0000d6d000)=""/30, 0x1e}, {&(0x7f000053f000-0xc)=""/12, 0xc}, {&(0x7f0000950000)=""/4096, 0x1000}, {&(0x7f0000cdc000-0x3c)=""/60, 0x3c}, {&(0x7f0000dac000)=""/82, 0x52}], 0x8, &(0x7f0000cf8000-0x41)=""/65, 0x41, 0x90}, 0x7fff}, {{&(0x7f0000538000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000055a000)=[{&(0x7f00008ae000)=""/59, 0x3b}, {&(0x7f0000c00000)=""/0, 0x0}, {&(0x7f00009b9000-0x4c)=""/76, 0x4c}, {&(0x7f00007c8000-0xe3)=""/227, 0xe3}, {&(0x7f0000412000-0x25)=""/37, 0x25}, {&(0x7f0000e61000)=""/167, 0xa7}, {&(0x7f0000a31000)=""/27, 0x1b}, {&(0x7f00001d2000)=""/135, 0x87}, {&(0x7f000030c000)=""/80, 0x50}], 0x9, &(0x7f0000cf9000-0x4f)=""/79, 0x4f, 0x9}, 0x77}], 0x4, 0x2000, &(0x7f000013e000)={0x77359400, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0xfffffffffffffc00, 0xfffffffffffffff7, 0x6, 0x80}, {0x9, 0x0, 0x4, 0xe0}]}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x2, &(0x7f0000019000)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) clock_gettime(0x0, &(0x7f00006ba000-0x10)={0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000181000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000048c000)={0x0, 0x6, 0x2, 0x81, 0x400, 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]}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000558000-0x10)={r1, 0x0}, 0x10) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x1, 0x3, 0x400) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000af9000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) r1 = dup(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000dd1000-0x18)={0xaa, 0x12, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000060c000)={&(0x7f0000d1c000)='./file0\x00', r1}, 0xc) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bfb000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) getpeername$unix(r0, &(0x7f0000901000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000265000-0x4)=0x8) mkdir(&(0x7f0000eef000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f000067a000)='./file0\x00') umount2(&(0x7f00008e3000)='./file0\x00', 0xb) umount2(&(0x7f0000b1d000)='.', 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000346000)=@file={0x0, ""/108}, &(0x7f0000f91000)=0x6e) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000cb8000)=""/140) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000869000)=0x4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000b3000-0x1)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") 2017/12/19 08:18:50 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd4000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000dae000)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000763000-0xd)='/dev/usbmon#\x00', 0x4, 0x100) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000741000-0x30)={0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x2000000000024, &(0x7f00007aa000-0xc)={@broadcast=0xffffffff, @rand_addr=0x1f, 0x0}, 0xc) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f000011a000-0x20)={0x1, 0x0, 0x9, 0x0, 0x0}) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) [ 35.849314] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40574 sclass=netlink_route_socket pig=8718 comm=syz-executor5 [ 35.864991] binder_alloc: 8709: binder_alloc_buf, no vma [ 35.865024] binder: 8709:8725 transaction failed 29189/-3, size 72-16 line 2947 [ 35.889729] binder: undelivered TRANSACTION_ERROR: 29201 [ 35.897179] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea2000)={0x0, 0x0, 0x0}, &(0x7f0000193000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00001f4000-0x4)=0x9, 0x4) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$mice(&(0x7f0000d42000)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f0000d86000)={0xa, 0x3, 0xc6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) r3 = socket$inet6(0xa, 0x3, 0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000267000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d83000-0xc)={&(0x7f0000408000-0x8)='./file0\x00', r2}, 0xc) dup2(r0, r3) fgetxattr(r3, &(0x7f0000664000)=@known='com.apple.system.Security\x00', &(0x7f0000cd1000)=""/44, 0x2c) syz_open_dev$vcsn(&(0x7f0000879000-0xa)='/dev/vcs#\x00', 0xac, 0x80000) 2017/12/19 08:18:50 executing program 4: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f000013a000)={0x0, 0x0, &(0x7f000040a000-0x1)=""}) set_mempolicy(0x0, &(0x7f00009ab000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x10) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000900000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f00001ca000-0x30)=[{&(0x7f000026f000)="02", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000f29000)=[{&(0x7f00006cb000-0x9b)=""/89, 0x59}], 0x1) pipe(&(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x3, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) mq_open(&(0x7f0000727000)='vmnet1^$\x00', 0x0, 0x10, &(0x7f00002b2000-0x40)={0x3f, 0x4f4, 0x7, 0x4, 0x6, 0x7, 0x1f, 0xbfc2}) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000533000-0x78)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009b1000)={0x0, 0x71, "21c7379a0b32b0641464dbef2212c10d3a482afc625c24efdf01c0e16ce69bdd41f9ed60719bcfbec990d9cadfafbdeee719641ae15cb1e67a8e9f64f7b67ee27f61b125a2ad54877e03757c3dc3ff36d7a7db150dac9de7c1e47e3f8fe277202c78a26eb06058c3119ab51710c74f9dc8"}, &(0x7f0000d41000-0x4)=0x79) recvmmsg(r0, &(0x7f000044c000)=[{{&(0x7f0000d3b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000348000)=[{&(0x7f00005fe000-0x75)=""/117, 0x75}], 0x1, &(0x7f00009dc000-0x30)=""/48, 0x30, 0x100}, 0x0}, {{&(0x7f0000840000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000214000)=[{&(0x7f0000487000)=""/210, 0xd2}, {&(0x7f00001da000)=""/208, 0xd0}, {&(0x7f00005be000-0xee)=""/238, 0xee}, {&(0x7f0000ca7000-0xcd)=""/205, 0xcd}, {&(0x7f0000601000-0xf2)=""/242, 0xf2}, {&(0x7f00004d2000)=""/7, 0x7}, {&(0x7f0000501000+0xc86)=""/151, 0x97}, {&(0x7f0000d96000-0x37)=""/55, 0x37}, {&(0x7f0000f19000-0x5)=""/5, 0x5}], 0x9, &(0x7f00001d7000)=""/77, 0x4d, 0x81}, 0x1}, {{0x0, 0x0, &(0x7f0000527000-0x30)=[{&(0x7f0000119000-0xa2)=""/162, 0xa2}, {&(0x7f0000b3c000)=""/207, 0xcf}, {&(0x7f0000fa8000)=""/202, 0xca}], 0x3, &(0x7f0000e59000)=""/11, 0xb, 0x9}, 0x6}, {{&(0x7f0000eeb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000198000)=[{&(0x7f0000645000)=""/208, 0xd0}, {&(0x7f0000e5b000)=""/4096, 0x1000}], 0x2, &(0x7f0000ee4000)=""/88, 0x58, 0x4}, 0x9}, {{&(0x7f00007e3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005bc000)=[{&(0x7f000002d000)=""/163, 0xa3}, {&(0x7f0000c7b000-0xd5)=""/213, 0xd5}, {&(0x7f000063f000-0x20)=""/32, 0x20}, {&(0x7f000028b000-0x36)=""/54, 0x36}, {&(0x7f00006a5000-0x38)=""/56, 0x38}, {&(0x7f00006c1000)=""/164, 0xa4}, {&(0x7f0000669000-0x9b)=""/155, 0x9b}, {&(0x7f0000c6a000-0x7f)=""/127, 0x7f}, {&(0x7f0000da1000-0x38)=""/56, 0x38}], 0x9, &(0x7f0000b62000-0xff)=""/255, 0xff, 0x0}, 0x8000}, {{&(0x7f00002a9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000407000-0x10)=[{&(0x7f0000ee5000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000ed1000-0xa7)=""/215, 0xd7, 0x80000001}, 0xba}], 0x6, 0x40000000, &(0x7f00007bd000-0x10)={0x0, 0x1c9c380}) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ef000)=[{0x2, 0x3ff}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000224000)={0x4, 0x204, 0x7, 0x8d, r1}, &(0x7f0000124000-0x4)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000733000)='/dev/rtc\x00', 0x40001, 0x0) r4 = dup2(r2, r3) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f000079c000)=0x0, &(0x7f00004c5000)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000049a000-0x4)=0x0, 0x4) setsockopt(r4, 0x80, 0x7, &(0x7f0000425000-0xab)="b18d23e3f9bdd6e15eccca15e64cb8d7f8280a5478e53e8014c314735ea3fa36e7e752e736d268a0baf225f8e4e7ca9a9bc7818a380daab55c1c00626bc29fed26775db9462a7b5e928300ffb23ca2f31ddea23f0abc3f927b911bc8466c538f03fb293b0e578670818221288a1f48c801b3950e1f530d8d8cf4e31ef4f03f67f4912e48f81cbb7379273e50b61c48f28973e2d9184b351f3fa2649f0e11aec3db2ecd1558314a3d55aa0c", 0xab) read(0xffffffffffffffff, &(0x7f000015c000)=""/0, 0x0) socket(0xa, 0x802, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0x0, []}) ioctl(r5, 0x8916, &(0x7f0000000000)="") listen(0xffffffffffffffff, 0x6) connect$inet6(r3, &(0x7f00000c4000-0x1c)={0xa, 0x2, 0x400008001, @loopback={0x0, 0x1}, 0xff}, 0x1c) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000d61000-0x62)=""/98) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000282000)=0x101, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/softnet_stat\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2017/12/19 08:18:50 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) tee(r0, r0, 0x36, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0xc0, 0x0) socket$unix(0x1, 0x1, 0x0) getrandom(&(0x7f0000002000-0x82)=""/130, 0x82, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x1}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000003000)='./file0\x00', r2, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x15)=@known='system.sockprotoname\x00') ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000002000)={0x9, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41, 0x4000000040000, 0x9, 0x8, 0x2, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb2a, 0x5, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) sendto$llc(r4, &(0x7f0000003000)="49783dd3a44aeee890ab00e6a2439d85f785a2f050f5852febf4a95e575ca809eab83435dee7cabc5374423759923411ada7ea0630e436fa459bb89d930559d8a0be581e546deca337c76cc2b5e4dbd1642570b6165c6dab22d7138e6473b7b4308f4f71657d498128ed47c8997f6817a79e43dfe7a9b057dc21466c23b9a8fd09cfd5355c76e25c3c5846926eb702ac09345977f624ef7a6eae3bc2ba79080b2c12e907eee1911551", 0xa9, 0x40010, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000008000-0x66)=""/102) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000009000-0x4)=0x1, 0x0, 0x6, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000006000)=0x2, 0x0) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d00000)='net/raw\x00') socketpair$inet(0x2, 0x2, 0x4000400000, &(0x7f0000311000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r1, 0x182) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000008d000-0x98)={0x0, @in6={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f5a, 0x6}, &(0x7f000056c000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004c1000-0x20)={0x3ff, 0xff, 0x2, 0x4, 0x5, 0x6, 0x1, 0x0, r2}, 0x20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00004eb000)={0x3ff}, 0x1) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/57, 0x39}], 0x1, 0x0) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffff) sendto$inet6(r1, &(0x7f00008c1000)="", 0x0, 0x0, &(0x7f000066d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0x2f3000)=nil, 0x2f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f3000)='/dev/rtc\x00', 0x32480, 0x0) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00002f4000-0x78)={0x2, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x1ff, 0x0, 0xc6, &(0x7f000012c000-0x10)=@common='bpq0\x00', 0xff, 0xca58, 0x10000}) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00002f4000-0x54)="200349862ab10faad72f23ccc249b34df754180e4407ca42937f4d98c474e946cb93e6dca02a74efdeb60869b70c513b2fe098e8da3e60ac3b87831570c5bd679707925d5228bef25f12949f9d4d595db752d121", &(0x7f0000295000-0x4)=0x0, &(0x7f00002f3000)=0x0, &(0x7f0000177000-0xdf)="1980d035a0f0a2feef7fe43b78917eb417c981855ecc02142f27650a9ee69462817109b9f1c45308a511a3dac29bdddad2ce134ca4b01c1eeb62be4245ae746c2cd54760c30afb8888343cd75d87d08fc36231e5cbc41a7ec48ef9259ac6faa3e5967068768417147d0b48cb18a3e08ce6fca1ca5b819d6ad2acb2e691d1b99f44520be13045d9db197bc2f2d8bfc95d1d6ed20820adafe8ab56d58b74ed485b40f46ca9322ffe96ce46e4b9415458868dad241fc601bdc975f5ed3c488599b86ce4cc5832790083248179c3f2f1f306f78a0bd4c7bb0b115bf36d8b87fb28") fdatasync(r0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009e6000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ffd000-0x15)="d89a2a2004926791bb3d991ab4152b0f3ded359aa9", 0x15) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000ffd000-0x8)='./file0\x00', 0x2, 0x400) r2 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") exit(0x0) fstat(r2, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007d2000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00006bb000-0xbe)=""/190) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000e45000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000c08000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x1, 0x6, "a228af", 0x38, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0x0}, @fastopen={0x22, 0x9, "486633ec615420"}, @fastopen={0x22, 0x2, ""}, @eol={0x0}, @md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}, @nop={0x1}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0f000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f00001a3000-0x30)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x200400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x101a00, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001000-0xb4)="71784d2432e8b95d778cf642ae75592f5a505ca6aa088ed9e5f718954bcdc35f906c201e7da71a63fe20c96b71efd6cb30e51dc9a05ba6ced61b40cb44208c1abb10ed6b138c82ecf445683db0751ccb73dbf8c6b70c8d543a7d61c15edee207e000075b7a3e833df21e9d7db7b4e5d6774713c1104fab48a5c9cc291758558f6a529342d9f18d8c8661ca0b46ad83d52a0578100964ec5685788255485d53880c42ac8743cfe1e9cf9fa0494fdde1786b749720") ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0x8)=""/8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ef5000)='/dev/input/mice\x00', 0x0, 0x6000) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e80000)={0x1, &(0x7f00009bc000)=[{0x3f, 0x0, 0x0, 0x3ff}]}) getxattr(&(0x7f0000984000-0x8)='./file0\x00', &(0x7f000016e000)=@random={'system.\x00', '/dev/vcs#\x00'}, &(0x7f0000022000)=""/157, 0x9d) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000004f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000859000)=0x10) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000089000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x200001, 0x0, &(0x7f0000ee7000-0x10)=[], &(0x7f0000f88000-0x7)='system\x00', 0xfffffffbfffffff9, 0x80, &(0x7f00004de000)=""/128, 0x0, 0x0}, 0x30) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f000004d000-0x4)=0x0) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) pipe2(&(0x7f0000be7000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000e47000-0x4)=0x0, &(0x7f0000778000)=0x4) [ 36.039844] device eql entered promiscuous mode 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000cdb000-0x2)=0x8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c3a000)={r1, 0x20410028, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x418800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000002000-0x8)={0x7fffffff, 0x6}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x0, 0x8000, 0x7, 0x8, 0x7fffffff, 0x401}, 0x4dc, 0xff, 0x0, 0x100, 0x3, "6cae1a5837aff10d79d4c81ee8cbfa349752ea8a565350c9ebd0fed31083992d735bc096c3aa0b0c8967c555942a7df08651330dbc619a4e273dbe952a4aeef938773314459895ea81ead699f48e5951e65fd9db8fbbe593e171823713397a3a686c406f15459bdb7d226ee29af27b8fcc1d15255148ca9f645229463666bc91"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000663000-0x20)={@common='irlan0\x00', @ifru_flags=0x2}) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00007fb000)=@common='ip6tnl0\x00') 2017/12/19 08:18:50 executing program 2: r0 = epoll_create1(0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001000)=""/170) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/187) fcntl$addseals(r0, 0x409, 0x4000000000000008) 2017/12/19 08:18:50 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000255000)='./file0\x00', 0x0}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) get_robust_list(r0, &(0x7f000092f000)=&(0x7f00006b6000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b8e000)=0x18) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000-0x8)=0x7) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000003000-0x2f)=""/47, &(0x7f0000002000)=0x2f) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000-0x18)={0xaa, 0x58, 0x0}) r1 = epoll_create1(0x0) socketpair(0x15, 0x3, 0x5, &(0x7f0000002000)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000+0xd10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x14) fcntl$addseals(r1, 0x409, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(r2, 0x0, r4) close(r0) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xffffffffffffffff, 0x40000000040) sendmmsg$nfc_llcp(r0, &(0x7f0000888000)=[{&(0x7f0000104000)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "9152b137ee8bdfd87af998d4f8120f9caf258f2633e1b02dba820c16cd041c7bd6891bfde97fec04fa1a235b2a17c220fa66dac1cb1b53aab7deb1a12a3f75", 0x0}, 0x60, &(0x7f0000790000-0x40)=[], 0x0, &(0x7f0000651000-0xf8)={0x10, 0x120, 0x0, ""}, 0x10, 0x0}], 0x1, 0x10) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') sendfile(r0, r0, &(0x7f00001a7000-0x4)=0x0, 0x10000003fd) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c79000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1400) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/igmp6\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0xd9)="c763f92d94c48e418340faa7f01d6a74742402be243a7610d368b31758d7f4804a5919e02f01f64f83d303b728c00b4bcf026d16b73c2b6b90c1675301592abd37d563ecae9b3265c28e790345cf8220ef1776c997417925d1e178ceb54e9f372924adf4f33662dc6ea9f2dca5a31597fe58e492ff027177539c0838062d9b1a0df9022110bd77b4abc3b8376551d54f35d174b48bb13a20b7333d38a8e6528398fb600a05b39a125aa1df2c1f1b26dbe92a63c9b1c5aaabbcd3715f3e09638f95973ebcadd80a01ceb2cceb4a9ccb44fd98a791d2e7c462e3", 0xd9}, {&(0x7f0000001000)="17bb54e65d522ba2819be94a7ca1a574", 0x10}, {&(0x7f0000000000)="956093539fb48d26bd47f8a215e5d1bb1b62", 0x12}, {&(0x7f0000001000)="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{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000002000-0x48)="1e70f1cfcaa767387c1345cb98d66414b878897a1c066015f93f3f5eb1f529ae17177143f203e29e1417a4133d2d691f9bb30a42cf78c8572f16be4a6bc38b08bc29f0c056d34467", 0x48}, {&(0x7f0000002000-0x9b)="c339d7a1d59727660cc7f55cedacfc2a44c332e3527b42bb2f2e43805114ed2035c07af43b7964bebd8efe3f8bcca6bf8ea7e4c24dd226d4f22f8062b255ed28374fd35b63c009c270dfec39ff02382c46d57ac2fbf94526fe7cfb24e893afb8101f259a3dcce58554b0141b6342b5dd7b2920892f487bea2663c6ae0822053e41fd74e65869df72bdcedfbc3dec947c986ce14d745c60ca2cdd4a", 0x9b}], 0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000003000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x1f}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000005000-0x10)={r5, 0x6, 0xe2b4, 0x401}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000005000)='./file0\x00', 0x109440, 0x105) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000007000-0x10)={0xc5, 0x20001000, 0xffffffff, 0x5, 0x101, 0xffff, 0x0, 0x6, 0x200, 0x100}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000008000-0x10)={0x3, &(0x7f0000007000)=[{0x9, 0xfffffffffffffffc, 0x6, 0x3ff}, {0x80000000, 0x7, 0x0, 0x6}, {0x6, 0x5, 0x3, 0x1}]}, 0x10) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000231000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000abc000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KDDISABIO(r3, 0x4b37) r4 = eventfd(0x200) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="", 0x0, 0xfffffffffffffffe, 0x0, 0x1, r4}]) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000001000-0x42)=@random={'security.\x00', 'systemvboxnet1bdev[system{em0posix_acl_access@cpusetGPL\x00'}, &(0x7f0000013000)='\x00', 0x1, 0x3) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000705000-0x4)=0x0, &(0x7f000065b000-0x4)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000068e000)='/dev/net/tun\x00', 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r3) getsockname$packet(r6, &(0x7f0000485000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ac2000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000d3e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff, r7}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) r9 = semget(0x0, 0x1, 0x69d36418c3ee7b45) semctl$SEM_INFO(r9, 0x1, 0x13, &(0x7f0000f1c000)=""/124) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000200000)='/dev/sequencer2\x00', 0x410000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00004eb000)=0x1) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000a1b000)=0x3ff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000003f000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000071b000)=0xc) 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/cuse\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000233000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000085f000-0xc)={0xc0000005, 0x0}) chdir(&(0x7f0000b21000)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007af000)={0x0, 0x0}) 2017/12/19 08:18:50 executing program 1: r0 = gettid() setpriority(0x0, r0, 0x80000000000) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x204001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x7, 0x8, 0x0, 0x6, 0x2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_bt(r0, 0x8907, &(0x7f00003ad000)="") sendto$inet6(r0, &(0x7f0000eb5000)="", 0x0, 0x8000, &(0x7f0000a55000-0x1c)={0xa, 0x0, 0xe63, @loopback={0x0, 0x1}, 0xb42}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000f50000)={&(0x7f0000bb0000/0x2000)=nil, 0x9, 0x3, 0x45, &(0x7f0000f4f000/0x1000)=nil, 0x5}) recvmsg(0xffffffffffffffff, &(0x7f0000273000-0x38)={&(0x7f000037a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000312000-0x1)="") ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000f51000)=0x0, &(0x7f0000f52000-0x4)=0x4) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f000094c000)=0x1cc6, 0x4) socketpair$inet6(0xa, 0x5, 0x8001, &(0x7f0000d04000-0x8)={0x0, 0x0}) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b4b000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) symlinkat(&(0x7f0000ae9000)='./file0\x00', r0, &(0x7f0000af3000-0x8)='./file0\x00') capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000602000-0xc)={&(0x7f000025c000)='./file0\x00', 0x0}, 0xc) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) r0 = syz_open_dev$mice(&(0x7f0000bcd000)='/dev/input/mice\x00', 0x0, 0x200100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000097e000)=0x0, &(0x7f0000ae5000-0x4)=0x4) 2017/12/19 08:18:50 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001b1000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000010f000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000049b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000118000-0x30)={0x5, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) mount(&(0x7f0000723000-0xa)='./control\x00', &(0x7f0000f38000)='./control\x00', &(0x7f000041b000-0x7)='bpf\x00', 0x0, 0x0) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000de6000)='/dev/usbmon#\x00', 0x1000, 0x4000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000c76000)={0x70, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000de7000-0x32)="f9f85d5ad1dcf826d25ddfb41fc75273d41ae2952c0e262d061417f83be1736860dd564c586dca0b3d724eeaa46df1ee46eb", 0x32, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000de8000-0x1)='C', 0x1, 0x3fffffe, 0x0, 0x0) shutdown(r1, 0x2) [ 36.137202] device gre0 entered promiscuous mode 2017/12/19 08:18:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000027d000)={@generic="2c4f07d681481625fdbcb8dbdd40f64e", @ifru_map={0x9, 0x4, 0xc6ba, 0x1, 0x7, 0x4}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007f6000-0x10)={0x0, 0x6, 0x9, 0x7}, &(0x7f0000aa5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000b3000)={0x6, 0xc, 0x7, 0x800, r1}, &(0x7f0000751000)=0x10) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$FIONREAD(r0, 0x541b, &(0x7f000089e000)=0x0) keyctl$join(0x1, &(0x7f0000ee4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x40000000011, 0x5, 0x1) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x8002, 0x9, 0x1000000003) connect$nfc_raw(r2, &(0x7f00008b1000-0x10)={0x27, 0x3, 0x6dc, 0x7}, 0x10) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00008b9000)=0x1, 0x4) syz_open_dev$vcsa(&(0x7f0000c6f000-0xb)='/dev/vcsa#\x00', 0xa2, 0x200000) pselect6(0x40, &(0x7f000068a000)={0x8, 0x1ff, 0x5bc, 0x5, 0x6, 0x3f, 0x80000000, 0x10001}, &(0x7f0000aca000)={0xffffffffffffff01, 0x100000001, 0x6, 0x5, 0x7fff, 0xc27, 0x80, 0xf1d8}, &(0x7f0000bb6000-0x40)={0x90, 0xfd39, 0x401, 0x6, 0x2, 0x2d, 0x5, 0x8}, &(0x7f0000293000-0x10)={0x0, 0x1c9c380}, &(0x7f000090e000)={&(0x7f00007b8000)={0xbc8}, 0x8}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000d37000-0x88)={0x5, {{0xa, 0x1, 0x5df, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/19 08:18:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000092a000)='X', 0x1, 0x0, &(0x7f00000db000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003e4000)=@common='ip6tnl0\x00', 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xc}, 0x98) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eef000)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000eef000)=[{&(0x7f0000eef000)={0x27, 0x5, 0x200, 0x2, 0x3, 0x1, "e2857c002d16444e582596c9f40726f49a8566b0ef0a6c62e042fc3d099389ce8d3c2fd0bebab2000fab66e8879574b1a8a0c8d2b6629dc96b75427dca601e", 0x100}, 0x60, &(0x7f0000c64000-0x60)=[{&(0x7f0000eef000)="6b8f31e5a9da553d0220dcba47e73b2d0258cc01dbaf5a4045daed624c12e7d3698c060648c01ecdc40b43bb0e357c2e9ef37cdd3947d023d94e9fafc7e1be082734a5d1c3a465f6cdcaf3d48f312597f0a2cd265c4e34a810c0968579d1d6570c5d369ce620c1fb6436fd0c021a80", 0x6f}, {&(0x7f0000792000-0x20)="21b10bfadc043fe15a43fa35f90a6546849fdf281e854019d042eff3731ba6d9", 0x20}, {&(0x7f0000eef000)="659b1a46861104659a31513e6418", 0xe}, {&(0x7f0000ef0000-0xe6)="c117955cb4fab692381f697cfd0e2c46f43509f8886426adf6f3cdf1034b5f54cf3a38129ec534c5227e30fdcd988e5c6ce7f1090a2019d8eb53b79981b5fc26a3bfd25a49947e69e7f1b3bb0987cbae2ad45bd382b15e95ded4aa5d3ea0674ff187cc1a0ee5f34c7a270df88d158bbcf5968578ec6bed82c9b905747cf36ff1da470f254338ea0a20660d0177a0ffce78db9097b8a2de599ea3faec52a761dc5f31ade2e70afae3c62005d3d3db30968b3872f9dc4b89cb82cf89ba52df90d88e561a6a9c56ccd0cf3ecaa89045bcad1ee079eab3d6b1a0f2ddb7d99f6345918eb339f8f29d", 0xe6}, {&(0x7f0000eef000)="ac75a28178467ec0dba305868b5ddfa3f55946ae26fe51939f1cdc6eb58faeeae194cd605d29209cf62220ec3e1be96b36adc01b11a48a", 0x37}, {&(0x7f000072b000)="04abf4d9ca2fecd6f0e2e2c26ea944788468301a501515efd2a69ec48ae31318635bd99d2d8a73b2acf589c49e9212741737bc632cbbe1e7e58c2d5923bd94cc51550c54b630d93fce7d943fe0f2b0d7d9fa726ec1925e3d0495285777c8752975810b974741a34db129a3da57bb8c2bbf807fd20eaec9495662", 0x7a}], 0x6, &(0x7f0000eef000)={0xa0, 0x11f, 0xc839, "a17542d5f3b7eadd7273a0fc35178aa6322aca002dccf224a03eeed3285dd218905c976c9b8978bc545da789a6538fd939aedab2ed02f559707241202642515c0ea42e7a4096550778a357cb46d3ade7ac134c061adc339fcf28eaab7a130a9caf6fe645cbcb6c5f43a0143106400df026e3473beca275559ec068d631c1894ad401e8b42defc124d1b5e1c5ea"}, 0xa0, 0x4000000}, {&(0x7f0000ef0000-0x60)={0x27, 0x2, 0x20, 0x2, 0x1e, 0x400, "505625e02ac90e2edac23751ac21ba794748da46ba7c39939db7cd527eb8e59dfb78a36c8f2bed99707d1a6182e88e0160d4c331c8f79f7355e97535a14f0a", 0x3}, 0x60, &(0x7f0000d84000-0x20)=[{&(0x7f0000173000-0x81)="36c715c9b839cb4b1322a33a010c8193ae9e3e920241c4b7069a99035861b0ac8162eb600ceab7e044aca6a7bd6f1ea63a34c68126be337e392691d3386c6a01534dec154a68fff132d326008114ca622706525a4c1a0a097162e17809aad6228e7a7180a25511557c7167662b97f26b8aba39c541774ae3486658ff2b0279e94d", 0x81}, {&(0x7f0000e3f000)="32eba7ff83ab817e30298e97b20655cb2bc78281778b35a5353fe4ad59e74c76af30dd664a48d3a1883e80c3f26bb763d862831e4adc275ec28daa15437379082239c25b8debe420d26531021d2626656e20130933906c1b765f267696f73c4dce16c9b9827efe94383507fd749b4ceadbfe014da57aa395fd1a870848156741500a9eee6f001b2225da5a85a996098ed7a0ca527d7acf8a15d38f90ef69db3c3626c82df741", 0xa6}], 0x2, 0x0, 0x0, 0xd1}], 0x2, 0x24000000) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ee8000)=0x7f8, 0x4) sendto$inet(r2, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r2, &(0x7f000042d000-0x42)=""/66, 0x42) setsockopt$inet_opts(r2, 0x0, 0x4000000000000007, &(0x7f0000188000)="03", 0x1) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000ef1000)=0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000ef0000)={0x0, 0x81, 0x5, 0x151, 0x80}) recvmsg(r2, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01ee7f00e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000006000)={0x4, 0xffffffff, 0xffffffff, 0x1000, 0x2, 0x8, 0x5, 0x1, 0x3, 0xfa6e}, 0x10) 2017/12/19 08:18:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet(0x2, 0x6, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000755000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000b45000-0x2495)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8b2e54", 0x0, "000100"}, "a54ccca2cb40b8924af82f43eff4e5776a998c3474a33a3c261a11e54e51bb07b766f001eeac3c7adc4bb6f97b22c9e2824efbed52ab4985cc0ea3bfbdb872e3b36551614ea6064d215df5"}}}}, 0x8d) 2017/12/19 08:18:50 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x31b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff82, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x8, 0x200000000, 0x7, 0x1ff, 0x5, 0x6, 0x4, 0x7f, 0x8, 0x100, 0x100, 0x9, 0x6}, {0xff48, 0x2, 0x1f, 0x3, 0x4, 0x3, 0x6, 0x6, 0x9c5, 0xcf, 0x6, 0x6, 0x6}, {0x0, 0x3, 0x0, 0x8, 0x100000001, 0x80000000, 0x0, 0xffffffff, 0xffffffffffffff45, 0xa81c, 0x3, 0xad65, 0x5}], 0xaf1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b29000-0x38)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009ee000)=[], 0x0, &(0x7f0000631000)=""/0, 0x0, 0xfffffffffffffffd}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f0e000)='/dev/vcsa#\x00', 0x9, 0x4000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000b2f000)={0x4, 0x0, [{0xc000000b, 0x1f, 0x4, 0x5, 0xe250, 0xfffffffffffffff2, 0x3, [0x0, 0x0, 0x0]}, {0xd, 0x4, 0x2, 0xffffffffffff43f9, 0x6, 0x8000, 0xc2, [0x0, 0x0, 0x0]}, {0x1, 0x7f, 0x0, 0xb65, 0x8, 0x0, 0x3, [0x0, 0x0, 0x0]}, {0x8000001f, 0xd4, 0x0, 0xbddc, 0x0, 0x7fff, 0x7ff, [0x0, 0x0, 0x0]}]}) 2017/12/19 08:18:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00009ff000-0x20)={@generic="7a363eaa80b8fa3e727f6c9a82b271ae", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) recvfrom$unix(r1, &(0x7f0000d8b000)=""/160, 0xa0, 0x40000002, 0x0, 0x0) 2017/12/19 08:18:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r2, &(0x7f0000f4b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000669000-0x4)=0x58) r3 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mknod(&(0x7f00006a1000)='./file0\x00', 0x49, 0x9) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000034e000)={0x44, 0x0, &(0x7f0000d66000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000654000-0x28)=[], &(0x7f0000668000-0x38)=[0x0]}}], 0x800, 0x0, &(0x7f0000a8c000-0x1000)="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"}) r4 = memfd_create(&(0x7f000019d000-0x21)='posix_acl_access$system^selinux\\\x00', 0x1) setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f00005f1000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000325000)=[@in6={0xa, 0x1, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xda6c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x90) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/19 08:18:50 executing program 4: r0 = semget(0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007c7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = getpgrp(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r4, &(0x7f0000001000)=0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x7000, &(0x7f0000f5f000-0x8)=0x0, 0x8, r2, 0x4}) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f000001b000)=""/182) semctl$IPC_RMID(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000+0x90)=0x0, &(0x7f0000001000-0x4)=0x8) 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000667000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000147000)='/selinux/checkreqprot\x00', 0x4802, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000718000)={{0x23c, 0xa00000000000}, 'port1\x00', 0x42, 0x100806, 0xffff, 0x2, 0x195, 0x7, 0x6, 0x0, 0x2, 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]}) 2017/12/19 08:18:50 executing program 7: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000ee9000-0x2b)=""/43, &(0x7f00004d4000-0x4)=0x2b) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a59000)={0x0, 0x0}, 0x2) 2017/12/19 08:18:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x400000000000401, 0x0, 0x3, 0xc, 0x0, 0x1, 0x0, [@sadb_address={0x5, 0x400000000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f00003c7000-0x10)='/dev/input/mice\x00', 0x0, 0x2200) write$tun(r1, &(0x7f0000d41000-0x33e)=@pi={0x0, 0xfbfb, @ipv6={0x4, 0x6, "2b4113", 0x312, 0x7f, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0xff, 0x7, 0xffffffff, 0x10001, 0x3, 0x6, 0x1}, @hopopts={0xef, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xfe, "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"}, {0x5, 0x72, "e60f8854312659766f775a334c5a9ec57045a4ab5b2457b4cd7a68c085ea7bb62ebea17d369f0e0208ab7905da4211287e5462c52b265640247cc044b418b8d4f4443c3408bb38fe22f321e407952cfcc2a746e25b2f0ec8cb6a80ef3882de4afea95c85b125f4de9467e4c956846227fe3a"}, {0xcf, 0x50, "31e2604736643e5c19fc9cd161dede4dc8fb23c5815f7bd41bc4b76e57f7fbf3005c4a54a6d0e5f7a7976d8131ebc349ccf53f4579bd822532a365d3fedf55736c0f0c5364bff43635c4a49c883128b7"}]}, @routing={0x0, 0xa, 0x0, 0x3, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x100000000, 0x10001, 0xfff, 0x4, 0x100000000, 0x2}, @fragment={0x87, 0x1, 0x6d5, 0xfffffffffffffffc, 0x3f, 0x10000, 0x3}], @dccp={{0x3, 0x2, 0x4, 0x1, 0x8, 0x0, 0x0, 0x6, 0x52, "35effc", 0xb30, "94bb51"}, "e4386cfea129a536d700f61d2f44f82ef4e6bf9b57272de99042a18d89764528545baf4285d8905f5afca4e4ede295c0647b8b8854c7ff6c780c0aeb70483271d79dd6e67c0cb600fbc64f5eebea178d3477540d769bff218a0ab911f3892a047b5de62e9a41d5a32bc1d577cd6ffff7a06bcee9419feb8ee77257de020a874cf08ba47891dad8d9beea0d53e6633bbaa869ea5f82cf998cf15d06181019116d42ba2a0e2f4b90e63ceaaab95ae729b5d218beb33e89f9fc81ca620398b8c419d7cd"}}}}, 0x33e) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/19 08:18:50 executing program 0: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f0000eb4000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x78, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0], {0x0, 0x6, "b68443", 0x1, 0x30, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@routing={0x2c, 0x8, 0x3, 0x401, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], ""}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a81000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000c8000-0x20)={0x8000, 0x5, 0x8200, 0x5, 0x1, 0x5, 0x1f, 0xff, 0x0}, &(0x7f0000089000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d09000)={r2, 0x1}, 0x8) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000eb5000)="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") 2017/12/19 08:18:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000503000-0x78)={0x2, 0x78, 0x968, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) epoll_wait(r0, &(0x7f00003b2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x5) r3 = syz_fuseblk_mount(&(0x7f0000f31000-0x8)='./file0\x00', &(0x7f0000c86000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0xb59b, 0x20, 0x1000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000072a000-0xc)={0x2, 0x0}) [ 36.236699] device gre0 entered promiscuous mode [ 36.238044] binder: 8946:8949 ERROR: BC_REGISTER_LOOPER called without request [ 36.239790] binder: 8946:8949 got transaction with invalid offset (0, min 0 max 0) or object. [ 36.239800] binder: 8946:8949 transaction failed 29201/-22, size 0-8 line 3010 [ 36.245834] binder: BINDER_SET_CONTEXT_MGR already set [ 36.245840] binder: 8946:8952 ioctl 40046207 0 returned -16 [ 36.246961] binder: 8946:8952 ERROR: BC_REGISTER_LOOPER called without request [ 36.249455] binder_alloc: 8946: binder_alloc_buf, no vma [ 36.249464] binder: 8946:8949 transaction failed 29189/-3, size 0-0 line 2947 [ 36.249509] binder_alloc: 8946: binder_alloc_buf, no vma [ 36.249516] binder: 8946:8952 transaction failed 29189/-3, size 0-8 line 2947 [ 36.275223] list_del corruption. prev->next should be 0000000067ae3ad0, but was 000000009607a6c1 [ 36.275289] ------------[ cut here ]------------ [ 36.275291] kernel BUG at lib/list_debug.c:53! [ 36.275299] invalid opcode: 0000 [#1] SMP [ 36.275303] Dumping ftrace buffer: [ 36.275306] (ftrace buffer empty) [ 36.275308] Modules linked in: [ 36.275314] CPU: 1 PID: 4064 Comm: kworker/1:3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 36.275317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.275328] Workqueue: events delayed_fput [ 36.275337] RIP: 0010:__list_del_entry_valid+0x78/0x90 [ 36.275339] RSP: 0018:ffffc9000112fd20 EFLAGS: 00010082 [ 36.275343] RAX: 0000000000000054 RBX: ffff8802136ed138 RCX: ffffffff8123dede [ 36.275346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff81239f68 [ 36.275348] RBP: ffffc9000112fd20 R08: 0000000000000001 R09: ffffffff82e4c9b4 [ 36.275351] R10: ffffc9000112fc98 R11: 0000000000000005 R12: ffff8801fe4d1ea0 [ 36.275354] R13: 0000000000000286 R14: dead000000000100 R15: ffffffff81473cd5 [ 36.275358] FS: 0000000000000000(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 36.275361] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.275364] CR2: 0000000020eb5000 CR3: 000000000301e002 CR4: 00000000001606e0 [ 36.275368] Call Trace: [ 36.275376] remove_wait_queue+0x20/0x60 [ 36.275384] ep_unregister_pollwait.isra.7+0x79/0x1f0 [ 36.275391] ep_free+0x71/0x140 [ 36.275396] ? ep_free+0x140/0x140 [ 36.275402] ep_eventpoll_release+0x26/0x30 [ 36.275406] __fput+0x120/0x270 [ 36.275414] delayed_fput+0x2a/0x40 [ 36.275422] process_one_work+0x288/0x7a0 [ 36.275431] worker_thread+0x43/0x4d0 [ 36.275438] kthread+0x149/0x170 [ 36.275442] ? process_one_work+0x7a0/0x7a0 [ 36.275447] ? kthread_delayed_work_timer_fn+0xe0/0xe0 [ 36.275455] ret_from_fork+0x24/0x30 [ 36.275464] Code: 82 e8 85 dd ae ff 0f 0b 48 89 fe 48 c7 c7 08 34 e8 82 e8 74 dd ae ff 0f 0b 48 89 f2 48 89 fe 48 c7 c7 40 34 e8 82 e8 60 dd ae ff <0f> 0b 48 c7 c7 80 34 e8 82 e8 52 dd ae ff 0f 0b 90 90 90 90 90 [ 36.275548] RIP: __list_del_entry_valid+0x78/0x90 RSP: ffffc9000112fd20 [ 36.275554] ---[ end trace 8ec7ac18bc032a52 ]--- [ 36.275556] Kernel panic - not syncing: Fatal exception [ 36.276068] Dumping ftrace buffer: [ 36.276070] (ftrace buffer empty) [ 36.276071] Kernel Offset: disabled [ 36.537466] Rebooting in 86400 seconds..