54dfa1944688465a31dc9993a407", 0x1000}, {&(0x7f0000c8b000-0x86)="3d60f87ec574de20d0dacc1fa22668f0d31657bea0755201aa20cfd67fa43318fb8e8653da8fe0f1742ea08f924658b943acc534c7b6a7055e2e6e1e1cfc704d3053b042298f357dcc3a1a2db1dc60b5e764763ea12d0182004557d031ecd579e9a67c59fec5efdf35b2ca4077ac4d359162a8eb3c1f9d4a0f99c01c70d0a9eff22ff6f9a9ce", 0x86}], 0x3, &(0x7f0000d9c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000430000)="80fefb34b6ee43bf0425297653c60f61fe59f7408da34449802fbb086f817ae7a85e5b2a0c56cafb073f103aaa60a75be346cad76d3edb895f91cd80a5", 0x3d, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000ca0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001d0000-0x4)=0x14) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f000070b000)=@nfc_llcp={0x27, 0x5ef0, 0xdd0, 0x5, 0x1, 0x9, "934b0ab8b34b4d5c3a72a84bd31c3040e2511151b39b000838b2271315e987fc2faa5997a8b20280be6b8ccfaed24e700a8835b1778c1d7cd357f111db10ea", 0x2}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x20000000012c6, 0x1000010001, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2017/12/20 05:13:00 executing program 5: r0 = semget$private(0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000961000-0xc)=[{0x7, 0xb15, 0x800}, {0x7, 0xffff, 0x1000}], 0x2, &(0x7f0000000000)={0x77359400, 0x0}) r1 = socket$inet(0x2, 0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000001000)="", 0x0, 0x884, 0x0, 0x0) [ 113.391554] device gre0 entered promiscuous mode 2017/12/20 05:13:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000352000)={0x3, 0x4, [{0x7fffffff, 0x0, 0xe08}, {0x100000000, 0x0, 0x8}, {0x7, 0x0, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x4000000000008800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r1, 0x0) 2017/12/20 05:13:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/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$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x80000000, 0x206, 0x0, 0x100, 0x3f, 0xffff, 0x400, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xd118, 0x0, 0x800, 0xfffffffffffffffa, 0x0}, &(0x7f0000ea4000)=0x14) 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) r2 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r2, 0x0, 0xcb, &(0x7f0000000000)="05050715", 0x4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000b2f000-0x2)=0x15c0002, 0x2) connect$bt_rfcomm(r2, &(0x7f0000f1a000-0x9)={0x1f, {0x9, 0x100, 0x1f7f, 0x3f, 0xb99, 0x8}, 0x8006df}, 0x9) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000dff000)={{0x2, 0x1, @rand_addr=0xb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b872d3206d795b17fe66ba4ea22557be"}) 2017/12/20 05:13:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) socket$bt_bnep(0x1f, 0x3, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000000)={0x5a, "52d6eb68ca4da7ca69cfd429239cd09d47dc738bd0926fc38a17e8315570519c4c0f22de900c39c3f0ee72c318a85fd710c4e01c277387f77fc78d4c1b10d0bbeadf3806855446316ac695da9c0811f31a2e3ec81d21bdd9f02b"}) fcntl$getown(r1, 0x9) timer_gettime(0x0, &(0x7f000014b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:13:00 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x4000000000002c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x5, 0x2000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 05:13:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2017/12/20 05:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x80081272, 0x0) r1 = semget(0x0, 0x0, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000408000-0xc)={@multicast1=0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eec000)=0xc) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000c83000-0x4)=[0x2, 0x5]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bb3000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ac8000-0x8)={0x0, 0x9}, &(0x7f0000840000-0x4)=0x8) sendmsg$inet_sctp(r2, &(0x7f00005c8000-0x38)={&(0x7f000026c000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f20000)=[], 0x0, &(0x7f0000a0a000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x4, 0x9, 0x7, 0xffffffffffffffe0, 0x1, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x81, 0xff}}, @init={0x18, 0x84, 0x0, {0x5, 0x200, 0x800, 0x4}}], 0x90, 0x24000080}, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000086e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000021000)=@assoc_id=0x0, &(0x7f0000de3000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00001d6000)={r5, 0x8, 0x1, 0x600, 0x6, 0x2}, 0x14) 2017/12/20 05:13:00 executing program 3: r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) 2017/12/20 05:13:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = semget$private(0x0, 0x0, 0x40) r2 = dup2(r0, r0) getpeername$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) semop(r1, &(0x7f0000000000)=[{0x0, 0x7f, 0x1000}], 0x1) 2017/12/20 05:13:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 2017/12/20 05:13:00 executing program 2: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000af5000-0x8)={0x0, 0x8}) 2017/12/20 05:13:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000a31000)=[{0x10, 0x2024, 0x1, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f000006b000)=""/24, 0x18) write$evdev(r1, &(0x7f0000708000)=[{{0x0, 0x2710}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000d00000/0x2000)=nil, 0x2000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000039000-0x1c)=@req3={0x8, 0xc8c, 0x1ff, 0x5, 0x0, 0x8000, 0x2}, 0x1c) pipe2(&(0x7f0000eb3000)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000c17000)={0x10, @time={0x0, 0x1c9c380}, 0x81, {0x8001, 0x2}, 0x4, 0x3, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r0, 0x409, 0x8) 2017/12/20 05:13:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000346000)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000092d000-0x4)={0x6, 0x0, 0x8000}, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000081e000)='/selinux/checkreqprot\x00', 0x200000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 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) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f000099f000-0x68)={0x8000075, 0x0, [0x5, 0x40, 0x3f7, 0x7ffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x100000000) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0xc, 0x0, 0x0, 0x0, 0x0}}]}) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000f64000-0x5)={0x0, 0x0}) readahead(r2, 0x5, 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000844000)={0x0, 0x8001, 0x30, 0x7, 0x100}, &(0x7f0000f5d000)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000b6c000-0x10)={r6, 0xffff, 0x3, 0x4}, 0x10) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000f8d000/0x18000)=nil, &(0x7f0000b92000-0x18)=[@text64={0x40, &(0x7f0000c3d000)="4e0f01cac744240048000000c7442402e24d0000c7442406000000000f011c2466b8af000f00d8644dab3e2664f04f8059ac086536c604d4580f20c035020000000f22c0650fc718260f06f34aa7", 0x4e}], 0x1, 0x8, &(0x7f0000d97000-0x10)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x2, 0x0, 0x3, 0x0, 0x100000000}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00008b1000)=""/10) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000478000)=0x3) 2017/12/20 05:13:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf66, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) mkdir(&(0x7f00003a0000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 05:13:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ec000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000570000)={0x104000, 0x10002, 0x7f, 0x8, 0x667}) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) writev(r1, &(0x7f0000753000)=[{&(0x7f0000013000-0x25)="5d50b3d0ae575bbcd186527735ad577fd1b6be7aa6d827de", 0x18}], 0x1) 2017/12/20 05:13:00 executing program 6: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000901000)='vboxnet1$-eth1wlan1`lo$\x00', 0x3) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000902000-0x4)=0x5, 0x4) 2017/12/20 05:13:00 executing program 2: r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000729000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007f2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000366000-0x1c)={0xa, 0x2, 0x88, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x7feb33998c223674) ioctl(r1, 0x2287, &(0x7f00006ca000)='S') 2017/12/20 05:13:01 executing program 5: r0 = socket(0x2, 0x3, 0x4) getsockopt(r0, 0x0, 0xce, &(0x7f0000004000)=""/0, &(0x7f0000004000)=0x0) clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d97000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00003ad000)={0x3, &(0x7f0000210000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000693000-0x8)=0x7) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000495000-0x15)="ff55d30300ba04365d0005008200040900000000", 0x14) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000629000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000038b000)={0x3, &(0x7f0000e00000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = syz_open_procfs(0x0, &(0x7f0000abf000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='statm\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) keyctl$clear(0x7, r0) add_key(&(0x7f00006ec000-0xa)='blacklist\x00', &(0x7f00007ec000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce4000-0x1000)="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", 0x1000, r0) r1 = semget$private(0x0, 0x1, 0x110) semctl$GETPID(r1, 0x2, 0xb, &(0x7f00000b7000-0xcc)=""/204) 2017/12/20 05:13:01 executing program 6: fanotify_mark(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000c29000-0xe)='./file0/file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b36000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r0 = getgid() fstat(0xffffffffffffffff, &(0x7f0000a84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresgid(r0, r1, r2) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000fab000-0x68)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f2949649001f2afa9fd016f97ea68e005000000000000000000000013", 0x37) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 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) lstat(&(0x7f000023c000)='./file0\x00', &(0x7f0000549000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000054c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lchown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) modify_ldt$read_default(0x2, &(0x7f00003f5000)=""/199, 0xc7) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000000)={0x0, 0xffffffff, 0xffffffff, 0x5, 0x2, 0xb3, 0x9, 0x8c54, 0x80000000, 0x7}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000+0x68f)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000001000-0x8)={0x8}, &(0x7f0000002000-0x8)={0x0}, 0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x20, 0x1, 0x20, 0xa0, 0x9, r1, r2}, {0x8000, 0x7fff, 0x2, 0x8001, 0x4, 0x200, 0x7, 0x401}, {0xa1, 0x756e1cec, 0xc97, 0xf6b}, 0xb3, 0x0, 0x0, 0x0, 0x22, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb92f, 0x100000000}, 0xa, @in=@rand_addr=0x2, 0x5, 0x4, 0x1, 0x7, 0x8000, 0xfffffffffffffff8, 0x10001}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x10000, 0x4, "42c58eb20f73", 0x8, 0x0}, 0x10, &(0x7f0000003000-0x80)=[{&(0x7f0000003000)="d64ef799c2d30186ed8fcde888b3a034b0d6f1960d2aa6f8421ff8087be72f958b93a3e49d1e175cb9c74e807962c8e8135771a4251d43564fed07cf905933c8f3b0de3d376d7cf4", 0x48}, {&(0x7f0000003000)="baa9472cc18806cc85486e2b2d575eb311de", 0x12}, {&(0x7f0000001000-0xe0)="716654a5c80947781dffd24ad6b24f45190369ea1a4039862cc95599134affb6bcce2fbdfc1b6b82fcb94e853b05771a0b41a6b8bbca514cd5054afa2b3a99db3733a9a5465879912afe3a345fd605f9e38855d9a779a31d166cb0e6c39d03dd01324246e72eae0a1157a38fbc5adccae66098f2f5000347a1d58d9c068a996d8e3deaa52273220c330a2119daca5c3b29badf251bc89a86666c8c7a2d86a413dbfaefce69f8f92a589331e12869ef524a2876256b0b9a0f7ad15701464cb8f9b10b9a9d7e8a09fa5dc8971876b4619d7c578427d2a0fb1a5a308f27d952cc60", 0xe0}, {&(0x7f0000004000-0x8d)="2e2da2679c8f60a26568db70a0b0d0eb63fb91863e31423781c0ed43f008f8edcba5a5da79292fbf8c76b535c61451f76cbfd2a5154cf569e0930bb33a50df5af5a0113dca07b46548e9caf03299d7bd5ad31f16e42dea7ee027132c0e2086f39343069265b9a159a8a84fe92baec8de81b83bb15cb8e05d79e9f4b0be61ceefe018f84417b1f591bef34ddd99", 0x8d}, {&(0x7f0000003000)="10b0147df814edc4d966c803cc38adb23f761f90a09f203d23c03ac8025b69e630852a503e10da88e74ac59aba88244f9e58354814b8f14fa387acbfb1816e8c877cdb971930674e65574b1498e2ba47b0795bd089e900349e827c4f7216871e14d7b722b65268a18eb1f17856b81a26a1670d94699fe07f70b76154eb17916804947a03d737f15d019e44a236bd7a30e3193ade65f20d7357fa6e97003a0cc4", 0xa0}, {&(0x7f0000004000-0xa8)="bfbb53305a5254de710abebb3f4c07de3408c0513831d17ea62e47fc6fa197fdcfa8152726015eaf8e90bb26e6dac02b5aab06e7f399747d4cb34bf2f71870a7b6ec39190ea38ff4b80f579eb80efb326a2fa292ed5d9ad9a108760de24ede2afcf4477ac27c9a9573c8467d595f3650836f2ef8057f1f84ce1d8582b88a704bcb3a7b5771cd6680217cec94e46aba8a26430abd103d236d135da63abb4f3ff8e51795f281e5cd93", 0xa8}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0x2)='\t9', 0x2}], 0x8, 0x0, 0x0, 0x8000}, 0x4080) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000005000-0x10)=@generic="66877939d7887a07ab9a9f36635b13f5") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x40)=[{r0, 0x2000, 0x0}, {r0, 0x4000, 0x0}, {r0, 0xa004, 0x0}, {r0, 0x4010, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4, 0x0}, {r0, 0x400, 0x0}, {r0, 0x2009, 0x0}], 0x8, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000006000-0x8)={0x8}, 0x8) modify_ldt$write(0x1, &(0x7f0000000000)={0x1f, 0x0, 0x4400, 0x3ff, 0x6, 0x0, 0x8, 0x6, 0x100, 0x9}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000007000-0xc0)=[{0x5251e428, 0x1000, 0x4, 0xa996, @time={0x77359400, 0x0}, {0x3, 0x100000000}, {0xffffffffffffffe0, 0x7fff}, @note={0x200, 0x0, 0x101, 0xff, 0x3}}, {0xff, 0xfffffffffffffffe, 0x1, 0x45cb, @time={0x0, 0x0}, {0x3, 0x7}, {0x36e183be, 0x1}, @result={0x7, 0x3}}, {0x3, 0x0, 0x5, 0x3, @time={0x0, 0x0}, {0x8, 0x4}, {0x9, 0x1}, @raw8={"d98eefda69a392a875f32aa8"}}, {0x81, 0x100000000, 0x0, 0xa61, @time={0x77359400, 0x0}, {0xa5, 0x4}, {0x8001, 0x7ff}, @control={0x20, 0xfffffffffffffe7e, 0x23}}], 0xc0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000007000)=0x4bc, 0x4) r3 = semget(0x3, 0x5, 0x200) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r3, 0x4, 0xf, &(0x7f0000009000-0xfe)=""/254) 2017/12/20 05:13:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006cf000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006da000-0x10)={0x0, 0x0, 0x7ff, 0x4}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000185000+0x768)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00009be000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r3 = memfd_create(&(0x7f00006ec000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001000-0x4)={0xfffffffffffffff7}, 0x4) 2017/12/20 05:13:01 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000568000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e71000-0x50)={{0x3, 0x5}, {0x1, 0x3f}, 0x7, 0x4, 0x642, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) alarm(0x1) alarm(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3ff, 0x1, 0x7f, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x10, &(0x7f00009ab000-0x10)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b00000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000e4c000)=0x8) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000+0x8aa)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) ftruncate(0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a72000)='/selinux/user\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f0000ab4000)={0x10, 0x0, 0x56a, 0x6}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000083a000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [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, 0x1, 0xfdc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2017/12/20 05:13:01 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) r2 = add_key(&(0x7f00006d0000)='rxrpc_s\x00', &(0x7f0000b94000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e2000)="fcffdbf0c583e75a70c78faf04997b1a23bc45b1f851158410779ac0bad972955a4e2e3a308b9cf35d36ee966bc6f43f0541677dff3cbdadf8", 0x39, 0xfffffffffffffffb) name_to_handle_at(r0, &(0x7f0000b7a000)='./file0\x00', &(0x7f0000053000)={0x2d, 0x0, "82c23c16420e3af6346ab2af7b1e98c9e508010ca2619eb21844df94c1283b2378e1a9587c"}, &(0x7f0000bf7000)=0x0, 0x1400) r3 = syz_open_dev$mice(&(0x7f0000647000-0x10)='/dev/input/mice\x00', 0x0, 0x4080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000728000)={0x0, @in6={{0xa, 0x3, 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]}, [0xffffffff, 0x6, 0x1, 0xc234, 0x8, 0x200, 0x8, 0x3, 0x200, 0x6, 0x7f, 0xe4, 0x5ee8, 0x200, 0x4]}, &(0x7f0000c6a000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000eba000)={r4, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000560000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDMKTONE(r5, 0x4b3b, 0x9cc) keyctl$update(0x2, r2, &(0x7f00006f6000-0x6d)="ce8e247f3a93b4cc510d9c8096fc9f5ca90a8604bb09440fe883ff331183edc9246033689035ee900c007300000007930ef0ecac78925302b69914cfdd0ffd57bc6595bd868da303000000fe078ffa781ecb4dd7ef0b12e4d4fe79a1a821a63b6d833521908c7c44b5840b38e1", 0x6d) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 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, r1, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006c2000)=0x0) ptrace$setsig(0x4203, r7, 0x9, &(0x7f000012c000)={0x35, 0x5, 0x2, 0x0}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r6, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f00001ca000-0x30)=[{&(0x7f000026f000)="02", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000f29000)=[{&(0x7f00006cb000-0x9b)=""/89, 0x59}], 0x1) pipe(&(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000d35000)={0x80000000, 0x80000001, 0x1f, 0x2, 0x2, 0x1000}) splice(r2, 0x0, r4, 0x0, 0x6, 0x6) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) 2017/12/20 05:13:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic=""/16, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df9000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000e14000-0x4)=0x0, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f70000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7fff) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000069000)=0x60000000, 0x4) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r0) close(r1) 2017/12/20 05:13:01 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x6, 0x12) write(r1, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000021000-0xc)={0x3, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000d37000-0x8)={0x7, 0x1}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004f4000-0x8)={0x0, 0x0}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004cb000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22c2ff0f"}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000a82000-0x1000)=""/4096) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e40000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getegid() setregid(r5, r6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00002bf000)={0x2, 0xeb, 0x2703, 0x8, 0x1a, 0xffffffffffff7fff}) mmap$binder(&(0x7f0000506000/0x2000)=nil, 0x2000, 0x9, 0x10, r4, 0x0) write$tun(r4, &(0x7f00009d7000)=@hdr={0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5b5915", 0x192, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x3ff, [0x0, 0x0, 0x0], {0x7f, 0x6, "c56044", 0x81, 0x3b, 0x4f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x32, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x5f, "a8b33347e5a982a7dbccb76f6b5bf07251e142b8e351225bb3e64dd1f60cdd3f2c09430cfad2cb8851463dd465eea2b96b7ddf738251eec0dd5867187769ac29abe45f6948ce02f390c055ead2168337ea47d51087c6da8952b043ff4f44af"}]}], "8d367a213c344fd3d36b133084fdf80bf36c8d1e6a040eec3bd455d247b6c2b49dc85a177dbb4c6cd88f134a82724ea5b77eeacb6eb7f55c56d43762157abd8008ec0c7b46f7b59a3c0edd51e788df15aa1a6c7c876e3901937e0abfef9fb6ac078f21a19dc80dd04908f383009e0a521ae62cc75963002a92bf12ab679792066d577758730febd104f9e3ed6b332301abf96b3a36f2af4ef0802169b126207573b7837f75f27a67e4de18371873568aa8923edfdf5f9783d0575d6e7dc6b2d34f7e89efcaea2e29b5eafc46bdf1dbe9fa747655aff880df400688a667122a2b17b23a426e2582688028e15dbc1e815c2cdb1d27e5e014ab0d"}}}}}, 0x1c4) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000b2b000-0x8)={0x200}, &(0x7f00002b4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007b6000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000afe000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000415000)={0xffffffffffff4dfa}, 0x0, &(0x7f0000c96000)={r3, r4+30000000}, 0x8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000589000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) accept$ipx(r5, &(0x7f00007ad000-0x7)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ac6000)=0x10) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 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) r6 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r6, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000531000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f0000ebe000)="") unlinkat(r6, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') getcwd(&(0x7f0000b15000)=""/0, 0x0) 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x4, 0x1000000008dc6, 0x0) sendto$unix(r1, &(0x7f0000d82000-0x1000)="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", 0x1000, 0x4000000, &(0x7f0000d27000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) umount2(&(0x7f0000cf8000-0x8)='./file1\x00', 0x0) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x0, 0x7, 0x101, &(0x7f00004ca000+0xdc9)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000ae8000-0x18)={0x5000, 0x17000, 0x1, 0x8, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00004ab000/0x18000)=nil, &(0x7f0000f63000-0x18)=[@text16={0x10, &(0x7f0000c08000-0x39)="652ef30fae67ab66b83bfd00000f23c80f21f86635000040000f23f8f3a5ba4200b8424aef0f01ca081ab837000f00d0e000d40664640f23dc", 0x39}], 0x1, 0x0, &(0x7f0000ffb000-0x10)=[], 0x0) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f14000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x0) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000859000)='/dev/net/tun\x00', 0x0, 0x40000) r2 = syz_open_dev$vcsn(&(0x7f0000ebb000)='/dev/vcs#\x00', 0x2, 0x202880) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004c4000)={0x0, 0x9, 0x30}, &(0x7f00001e6000)=0xc) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ebc000-0xc)={r3, 0x3, 0x30}, 0xc) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ebc000-0x4)=0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ebb000)={0x19980330, r4}, &(0x7f0000bae000)={0xd, 0x6, 0x3, 0x3, 0xda, 0x0}) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a92000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f1d000-0xc)={0x1, r1, 0x1}) getsockname$netrom(r2, &(0x7f0000588000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c17000-0x4)=0x10) r3 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000051000)={0x8000000, 0x0, 0x20}) fcntl$dupfd(r0, 0x406, r3) r4 = syz_open_dev$sg(&(0x7f0000de1000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write(r4, &(0x7f000074e000-0x3f)="b63db85e1e8d220100f3b200739300000006000000099dbc7018cebc9b97ae64914d872c678ce2289b160e96aa1fae1a", 0x30) [ 113.786698] device gre0 entered promiscuous mode [ 113.798380] binder: 2040:2042 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 113.816449] binder: 2040:2042 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000062f000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) preadv(r0, &(0x7f00005e2000)=[{&(0x7f0000fa6000-0xfd)=""/253, 0xfd}], 0x1, 0x4) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b36000+0x3c)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000019d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000537000)='mountinfo\x00') ioctl$VT_RELDISP(r1, 0xb701) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000069a000)=0x7928) 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000150000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendmsg$alg(r1, &(0x7f0000bec000-0x38)={0x0, 0x0, &(0x7f0000ee7000-0x60)=[{&(0x7f0000478000)="dc81facc85db785236622491c19d0e835516eb4dfbc0ce9104d4053c75dd20e35a", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000084b000)='./file0\x00', 0x50, 0xffffffff) creat(&(0x7f000029c000+0x482)='./file0\x00', 0x80000000000) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000959000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000677000-0x4)=0x1be) bind$llc(r0, &(0x7f0000cf5000)={0x1a, 0xe, 0x9, 0x2, 0x7, 0x2, @random="227bed86a8c2", [0x0, 0x0]}, 0x10) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000937000)='/dev/vcs#\x00', 0x8, 0x20000) poll(&(0x7f0000860000)=[{r0, 0x0, 0x0}, {r0, 0x32, 0x0}, {r2, 0x0, 0x0}, {r2, 0x42, 0x0}, {r1, 0x0, 0x0}, {r1, 0x200, 0x0}, {r2, 0x200, 0x0}, {r0, 0x4041, 0x0}, {r1, 0x1, 0x0}, {r1, 0x220, 0x0}], 0xa, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000629000)={0x8, 0x7, 0x3000}, 0x4) r3 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/kvm\x00', 0x40040, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000587000-0x4)=0x0, 0x4) write(r1, &(0x7f00006f1000-0x1)="c9", 0x1) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f0000bf7000)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2017/12/20 05:13:01 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000046b000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x863, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000) creat(&(0x7f0000000000)='./file0\x00', 0x0) utimes(&(0x7f0000979000-0x8)='./file0\x00', &(0x7f000029f000-0x10)={{0x0, 0x2710}, {0x0, 0x0}}) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fbd000)='/dev/vcsa#\x00', 0x6, 0x8001) poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ac4000-0xb0)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x592, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0xb0) write(r1, &(0x7f0000585000-0x24)='$', 0x1) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f1e000)='/selinux/access\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007b7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00001b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005cb000-0x4)=0x60) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000436000)=""/23) r3 = syz_open_dev$mouse(&(0x7f00008d3000)='/dev/input/mouse#\x00', 0x1740, 0x10000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000034e000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000ece000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c09000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000d31000)=0x2) r7 = 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}, r5, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f00009dd000-0x12)='/dev/input/event#\x00', 0x2000, 0x0) ioctl$EVIOCGRAB(r8, 0x40044590, &(0x7f000057c000)=0x0) clock_gettime(0x0, &(0x7f0000c7f000-0x10)={0x0, 0x0}) setsockopt$sock_void(r6, 0x1, 0x3f, 0x0, 0x0) clock_gettime(0x0, &(0x7f00004ce000)={0x0, 0x0}) write$evdev(r8, &(0x7f00007e7000)=[{{r9, r10/1000+30000}, 0x1, 0x13ed20, 0x4}, {{r11, r12/1000+10000}, 0x6, 0x5, 0x3}, {{0x0, 0x2710}, 0x3, 0x3ff, 0x9}], 0x48) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000bcb000)={0x5, 0x86, 0x0}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000a4e000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup3(r7, r8, 0x0) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000a03000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fcntl$lock(r0, 0x0, &(0x7f0000286000)={0x0, 0x3, 0x0, 0x0, 0x0}) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a7d000-0x8)={0x0, 0x8}, &(0x7f00005a1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ebf000+0xf5c)={r1, 0x0, 0xcd, "9ba69fdb3fb167152eb0a5800c56fb9be2515f49ff4bca108b6beddfb142a2fada53c0fff3a24efb86717ac78dd769acd43d21757aff9459004baf857a78249bea4fb62274a1a3a6961e77aac98a09da5a09c1b6c55e4431a202ec00aac84bf8e13af445edeef83b79ed996f9fcade8d0bd3cd1772ddd55a8b6b4d69ba819eb122559edeaca2dcfcd41af757c8a0abea7223402e9a45015816508542fbe9db9a5c4101ef353f4514f0f3c7d123690d61eb852a262558a66d890b1508c3a7d0e847b37e4f92ccc74df1c49d9ae9"}, 0xd5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000069000-0x4)=0x4, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f4000-0x9)='/dev/rtc\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00007dc000-0xe4)={0x0, 0xdc, "8ef962ba170e456631f24b657eb29cba2d056f7f9982bd063cdc4dfc2ee358b9eeb8d6f68192074c99240208620ac4c54fe30e165328e1234256574e8efb1d555aa4e64f13b96b9bcaba5376d470a3970cae81babf93969f0f295715daf9e2c2477fb36c042b7206de8afaceea95f19d42c4d7551ab61eed4a0f16164f5989c73b6fa65aa0f11283151df0e447323a84c10133f3b1a8238013c88cd5332d233633f25d37fe5735eb0ad432b7bea29375165745082646dcbbb9ff28c30613ec44c0da500dc13cb8e8f4bb15c73dee35e5bb93cc2f6a57beb4056afe39"}, &(0x7f0000b3d000)=0xe4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ac3000-0x20)={0x2, 0xb5, 0x8000, 0x80000001, 0x7fffffff, 0x5, 0x6, 0x1, r4}, &(0x7f0000c97000-0x4)=0x20) prctl$intptr(0x1c, 0x0) [ 113.954518] device lo entered promiscuous mode 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) msgget(0x1, 0x18c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000072b000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000114000-0x4)={0xe000000000000000, 0x5, 0x1000}, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00004b8000)='./file0\x00', 0x200) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000de2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c0f000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2017/12/20 05:13:01 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0x50)=""/95) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r0, 0x200, 0x0}, {r0, 0x104, 0x0}, {r0, 0x0, 0x0}, {r0, 0xd010, 0x0}, {r0, 0xa8, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}], 0x7, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0xbb)="b8808ef3e7e1187f07939a2f74fec6582f4b3c9656f64d9e96c67896ae43dbd1bbfff0afa3292052d840ffc14df388fd64b1458d404d02b9ad293452bc589903f7a56f919d6ec6ad5c7deeff3bb09754b1bce82eca19d5c5176bc6e8272006ae5b53e4082e29d0e7a703641ab2514c9b5aa35fa7679065027028cdccb12295a319971682ce5c2acd85fc7abf4837a8e89281ff6f696e9e9262641381f0fcd44ba9e45101859797c9075a4c942d5ca45fb207557f83b19d703d054b", 0xbb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000003000)=0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000001000)={0x0, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000004000)=0x5) fcntl$getflags(r0, 0x0) prctl$setname(0xf, &(0x7f0000003000-0x14)='vmnet0systemselinux\x00') io_setup(0xfffffffffffffff7, &(0x7f0000001000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000003000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0xcfb, r0, &(0x7f0000001000)="ee59da4733f55a721a1eeeeb355791b28ac75600dee1a63880649a3e6db56f10c0a37e83759a530dad16dfb4a23609cd63344a9257d891a84700ce66a6ad2dfe7878c7bd4c06f26f51106d2b65a918cfe6578050bb4cdc5c24ce47a118724cb4a3468cde2e1162a5b3e0f0f6d18f22ac0c55001a2551342bd7316be2cb58ba53b2b568cd19aded0c3dba4a24333317cff791f2fe7140244bd1253bea109f0a43598c7f22f797dcf293b5a4ee825812fff5bcf0413ad71e498f64de463785e0aecf639a419bcea5a4ad35742998beb3878667f5bcaa0a2d0c", 0xd8, 0x20, 0x0, 0x0, r1}]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000005000)={0x7, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000006000)="836daf4dc3e2c30510752bee474dcbb9aba472e81805aad5d2dced03f7e8ff5841b35e39f2626e55d6d581c5ddfcbdcc1833d2eccc29edbec5b338148607891cb4d8863fb9aa284f9468951bacf356a8c30453a2fc3f0de7d7e6c113ecf3a1a25670ff5f75fdaefc0f47636565d5b208f8d16b6f5e645f600924488de8bbaf04fb6fabc2c0fad834af5ae2060951a7647250fce3c6c2d25526100c5a541e7e53e5d6069f69f4337929a005c2f056dfb430dfca5f2841f403de72ba337aa7a30e5407c408334816156058067fbc899761e59ab1053d43370f9a88ab88bb88d3304c47bd30a2c4d637cdc6c8afd2476e", 0xef) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000005000-0x20)=[{&(0x7f0000009000-0x14)="107a1340262e765764b7b853657bb561b7a04bfe", 0x14}, {&(0x7f0000005000-0xdf)="881f410969d39117b54d1555483c2dceb7997e436b0f15b410520d3ebd33dd38b185929b3e82799b924dbe9b4db4739907fb92afc51ba4fb34368492694e7df39b4d31eff7f9ad15175dfcd30d3d53c677bbf7a23551a698f662493a7cfdd2762678308b6d6bbf7c0b7a3e14ab5a515b4cf0fa9652483d6b07fba69a5608100581ca6f21be56ee5217d340818bb9252a3a75fea3a022e3fb8dc37a1b41135277949d6b925ff02c05db21e4f9af01dcdf87fda3297958f9340b7a81f82bb0c0d36f3fff2ffe479e127bfe8134cdbcc358b31ac62ebd87e17b73e91222de66d2", 0xdf}], 0x2, 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) getegid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000009000)={0x0, 0x0, 0x7fffffff, 0x2}, 0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0xc000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f000000a000)="6e202f9c965cfd9e0d4a7710c3b38c6d6261096caca14983f77e005e13df86bf3946fabd5796cabf55f9d562e012b3c0ec30d8c010343bc6cffcab016e4308064c391fbc41dacf34f291635d5a37e86ac940f24cc0e059e468a4d21d9102e793578f0f2f71b4035c298d737461532d5fffaa26429fa619cbdccb6ea20098e0aa8ad2c27ea77927299d953cfece4f90653b2b09423ce9988f8bf813d43b18", 0x9e, 0x40000, &(0x7f000000b000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000036a000-0x4)=0x0) r1 = syz_open_dev$mouse(&(0x7f000027e000)='/dev/input/mouse#\x00', 0x7, 0x8000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000495000)=0x3) 2017/12/20 05:13:01 executing program 7: shmget(0x1, 0x1000, 0x0, &(0x7f00007ab000/0x1000)=nil) r0 = msgget(0x1, 0x182) msgctl$MSG_INFO(r0, 0xc, &(0x7f00000ef000)=""/103) getgroups(0x8, &(0x7f00002d9000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setregid(r1, r2) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f87000)='./file0\x00', 0x0, 0x21) fcntl$setlease(r0, 0x400, 0x2) ioctl(r0, 0x6, &(0x7f00008bc000)="a6b7e5eee0ce52947f5b4294f19178ced8ac2e200c5a9f0074a5f1edd3f0ecd4074a8cd0d86b34fe905bd3708d26e1322c753c2d94403936f67eb6cf2579269cc634842fa5b17dd660dca4913a7a9849fe2be4af5049fa201b43ca166ed7") utimes(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000db7000)={{0x0, 0x7530}, {0x77359400, 0x0}}) sched_yield() 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d27000-0x10)=[{&(0x7f00005c0000)="290000001800fffd3ffdff00000a05210200e3330008000700feff55080008000000020000e900c000", 0x29}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d08000)={0x0}, &(0x7f00007d0000-0x4)=0x4) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000b, &(0x7f0000744000-0x4)=""/4, &(0x7f0000000000)=0x4) [ 113.987051] device lo left promiscuous mode 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000560000-0x4)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000694000)=0x80, 0x4) sendto$inet6(r0, &(0x7f000018e000-0xf3)="e37c2dc2244f8110c3ed2fd13f59f5bb0e5e8c67287ebb3f3c05b5f261056525959a6104241682badcd92c6ec0df7cb7dce2562f2f083f6830fb926ce1bd6e0dc5a6aef8293b70186d17f1ae31a2d907b59c8031fd0955056d3247f5f360e0b8a94bb14d5e3c07ac796047ca6764b781072d6f6565302b0101521e268111e58a2cd6cbbfafe8f50a6583408dda5f1ce455176e65aa0e0a375982f4fc3313724a5d36f938260155e56a40549c2d4ea639213242bc39393ef7992e1f460bb43a9ca1f905b0663010ff2c17b1a60438f96343a6a986aade75c5d454044f7384b646e265e284195ae0a63a04f85d071f411682d5e3", 0xf3, 0x800, &(0x7f0000d26000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) 2017/12/20 05:13:01 executing program 4: r0 = msgget(0x3, 0x2) timerfd_create(0x4, 0x80800) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000897000)=""/237) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000bfd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0xf0) clock_gettime(0x4000000000001, &(0x7f000031c000)={0x0, 0x0}) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000443000-0x18)=[{0x10004d, 0x0, 0x0, 0x0}, {0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = add_key(&(0x7f0000280000)='pkcs7_test\x00', &(0x7f00001b8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000205000-0xa5)="895479529d9d68db35726ea5c49a182a81ac9dca4ee690e03357eb7087cc061643909ea99664009b181f7ae4bee4c0483f12720604a2ee0249c7104b964d6a51c3e0ebf50f9c8fd8864e7e87d7949905723ffd7ad725f988e5c8e9b77504a94580f1c760e2891bbe3956cae4ed6b3dc33963a0ac5bfcf489909ec27c894c338d69c3169cfbbdcb6d0e04c52bae5131682592243aa812c8b0bd025ffe620d09a287eb6a7123", 0xa5, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x112) writev(r1, &(0x7f00000a6000)=[], 0x0) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000ec000)=0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d47000-0x9)='/dev/rtc\x00', 0x200200, 0x0) r2 = perf_event_open(&(0x7f0000721000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x3f, 0x0, 0x10000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10, r1, 0x0) r3 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r3, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0) fchmod(r2, 0x10) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000073f000-0x38)={0x0, 0x0, &(0x7f0000a04000)=[{&(0x7f0000658000)="9a8a08c75175bf3702b302e0443f8024ea10eaa10f558974fe15f10354bae5f79e8e82463bd7b97a50d35589629bd4ae0d92576b416752f7e24581fa533c8bf3d79eac12f5c5b996f04cd966870ba21d996773c1967a4bef164619cb0c4a43f4373ed63ab278052156a359f12be5a1c47d364b1e710e2f2a219739749ed339", 0x7f}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r2, &(0x7f0000036000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000046b000)=0x1c, 0x0) 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = open(&(0x7f0000fec000-0x8)='./file0\x00', 0x400000, 0x21) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000406000-0x4)=0x0, &(0x7f0000356000)=0x4) r2 = syz_open_procfs(r0, &(0x7f000058a000-0x5)='stat\x00') r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000c9a000)=""/8) 2017/12/20 05:13:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x20, 0xf2, 0x3, 'queue0\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]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000010d000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000dae000-0x4)=0x1ff) write(r0, &(0x7f0000000000)="f4a08dec09f5109d36c687c270d49bb806c41aab759b90e578f2f47a34c096da97fa914ad824e312e336cba13147216ed523f456547935926bb3506950f831eea41841076d10af4cf8ff478607f5e7022fb42fbd2b15eb1471584d9d6940e2634bdb07781febdfa84f9ceca1d449f5b28830c2f542697973ffe5bf8c01439fbe6116f81a5b6554d7562f3bbde94121", 0x8f) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000000)=""/168) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000-0x4)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f000078c000-0x4)=0x0, &(0x7f0000499000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000c3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r3 = memfd_create(&(0x7f0000504000-0x12)='ppp0*eth0vmnet1-$\x00', 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000025b000-0x4)=0x3fd, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007ea000)=0xb) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f8c000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f0000169000)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000a65000-0x43)={r0, 0x2f, 0x7, "142b4456946d558e3de2567179302de7fc243d065410f36e3f86152a3c24a5b03bb07eb894e24bfaa98a3848cef1859b07403d19429d31f3d2"}) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb8000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) exit(0x0) dup3(r1, r0, 0x0) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x511002) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000ec3000)={0x10, @tick=0x3, 0x800, {0x1, 0x10001}, 0x1, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000-0x10)={0x6, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c2e000-0x8)={0x0, 0x0}) shutdown(r3, 0x2000001) r4 = syz_open_dev$tun(&(0x7f000037f000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x42c03) r5 = dup2(r4, r4) fcntl$setstatus(r4, 0x4, 0x3fe) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000ca0000-0xf8)={{0xffffffffffffffff, 0x3, 0x100000000, 0x0, 0x6f36}, 0x7, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0xd4, 0x1, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000305000-0x4)={0x10001}, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000a7f000)={&(0x7f0000601000)=[0x4, 0x81, 0x1, 0xc5], 0x4, 0x6, 0x0, 0x1ff, 0x8, 0xcf8, {0x2, 0xfffffffffffffffe, 0x4, 0x101, 0x1, 0x8, 0x6, 0x4812, 0x9c6, 0x3, 0x2, 0xed2, 0x3ff, 0x2, "d6910e7480c8be251469176c70054934f9d837171d8d34ea93015fde8adc26f7"}}) r6 = fcntl$getown(r3, 0x9) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000029d000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r4, &(0x7f0000c3d000)={r2, r4, 0x67d}) fgetxattr(r5, &(0x7f0000431000)=@random={'osx.\x00', '+\x00'}, &(0x7f0000364000)=""/137, 0x89) 2017/12/20 05:13:01 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/status\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f00000ce000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c70000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000d8a000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) 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) sendmsg(0xffffffffffffffff, &(0x7f000093c000)={&(0x7f0000f9a000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ed0000)=[], 0x0, &(0x7f000049a000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) get_thread_area(&(0x7f0000e52000)={0x6, 0x1000, 0x0, 0x0, 0x1ff, 0x3, 0x3, 0x1, 0x40, 0x0}) 2017/12/20 05:13:01 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000de5000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000b9f000)=0x0) syz_open_dev$tun(&(0x7f0000f96000+0xcad)='/dev/net/tun\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000773000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x40, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e0a21d", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "6bd246d06edee548"}}}}}}}, 0x0) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bea000)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000075f000-0xd)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000991000)={0xfffffffffffffffd, 0x9, 0x8, 0x0, 0xad, 0x140000000, 0x6, 0x87f, 0x7, 0x7, 0x40, 0xfffffffffffffffb}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = getpid() ptrace$cont(0xf, r4, 0x2, 0x3) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) link(&(0x7f00003e4000)='./file0\x00', &(0x7f0000c7b000-0x8)='./file0\x00') 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000de7000)=0x0) sched_setscheduler(r0, 0x5, &(0x7f0000881000)=0xa49) r1 = socket$inet(0x2, 0x8000000806, 0xbae0) sched_getscheduler(r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000de5000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000754000-0x10)=@common='sit0\x00', 0x0, 0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x10000, &(0x7f0000c0c000)="437e6bd7d46cb0c0b05c6e6456e137b484e62d766aa7a805dd2bbd137a60681c1ab12ef0b6e21ec3727cd2f79e7c3eefbc6b79ad") mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xf, &(0x7f0000de8000)=0x0, &(0x7f0000de9000-0x4)=0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000dea000-0x8)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0x8) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') writev(r0, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffff) r1 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000018000-0xbb)="20c5a78df9a9aeffefcef67f3f145aaef46795b6ae143acf3e2cdec30ec289f66d91bc27f6a898b5e0e1ed629afe5c055680991d0896ec420664a6e6b479113e6f20ab0fd40ed64ffcf083cc5bfec273cfcf630dfe0bc441340e3a2b709666c4fb0fd8cdd9f2b72cb45ccb3d1e22770e0f551ab96a4e826cc6cde96c3eb467d193d7d727f1891279ed9de09e4957f33a166a3b15a85f25a06ebd55300ec17580ed4f02891671c24baefeced8be3b693b42b2c933963117d0a18a27", 0xbb, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000002000)=0x2) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r3}) keyctl$setperm(0x5, r1, 0x4102002) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) listxattr(&(0x7f00007cc000)='./file0\x00', &(0x7f00000fc000-0xbb)=""/187, 0xbb) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b27000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000831000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00005b6000)='./file0\x00', &(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000132000)='sysfs\x00', 0x0, &(0x7f0000ffd000)="") 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000996000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x80000000002) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000118000)={r1, 0x124c9242, 0x9, "d8bf7cd56558ee8cad3fbd78a3e3afda5b4518f67e9165d87de17586d5dc4023f67792745ec16eda28126c238eb0839518a4ac4c82182c61ff74a2a0dccee6fd6f6f62fa3010448519b4adf194ce648a007fd29b4211f96d35eb4d736fe773b081d8c093"}) lremovexattr(&(0x7f0000d24000-0x8)='./file0\x00', &(0x7f0000bb3000)=@random={'user.\x00', '\x00'}) getsockopt$inet_int(r1, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000815000-0x20)={@generic="c220e0591eaa6b9b49ca37f4d403b92e", @ifru_flags=0x2}) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) vmsplice(r0, &(0x7f0000f22000-0x10)=[{&(0x7f0000bdb000)="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", 0x1000}], 0x1, 0x6) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000a, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f80000)=0x800, 0x4) recvmsg(r0, &(0x7f0000222000)={&(0x7f0000ee8000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096f000-0x40)=[{&(0x7f0000a80000-0x1b)=""/27, 0x1b}, {&(0x7f00009af000-0x40)=""/64, 0x40}, {&(0x7f00008f4000)=""/190, 0xbe}, {&(0x7f00002e0000)=""/204, 0xcc}], 0x4, &(0x7f000070f000-0xc1)=""/193, 0xc1, 0xffffffff}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007e4000-0x4)=0x0, &(0x7f00009ae000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000676000-0x1)=""/1, &(0x7f00001a0000-0x4)=0x1) openat$vcs(0xffffffffffffff9c, &(0x7f00005ca000)='/dev/vcs\x00', 0xc0000, 0x0) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000754000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000749000-0x8)={0x0, 0x100000000}, &(0x7f000092c000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b1b000-0x108)={r1, @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]}, [0x8001, 0x800, 0x800, 0x6, 0x8, 0x3ff, 0x9, 0xfa0a, 0x7c9, 0x4, 0x7, 0x9, 0xff, 0xb6ea, 0x6]}, &(0x7f0000dfd000)=0x108) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 05:13:01 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) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000dbd000-0x4)=0x0) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000241000-0x14)={0x2, 0x6, 0xffff, 0x1, 0x5}) 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000f87000-0x1c)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000055f000-0x10)=@common='sit0\x00', 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d28000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000cac000)={0x8, 0x8000, 0x5, 0x8}) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000c71000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000c85000)=[{&(0x7f0000e2c000)="cb", 0x1}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r2 = dup(r0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f54000)='\x00', 0x1) write(r2, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d22", 0x2d) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000474000-0x8)='./file0\x00', 0x101000, 0x188) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000a0000)={0x2, r0, 0x0}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000af8000)={0x0, 0x8}, &(0x7f000089b000)=0x6) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000af9000-0x5a)={r2, 0x52, "997a8b54c68ecfe6d7f6ca3628658da6c05ae85477176aedc18d361d17e9f85ead6550518d18856d22776a8b5bd2b86495651ed5c37f01c049988e42f4c44ebf501d9fa0592803a8be4b5a0ba350d7639497"}, &(0x7f00009bb000)=0x5a) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000057d000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000af9000-0x13)={0x1f, 0x0, 0x10000, 0xaf}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000206000)={0x1, r4}) r5 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000af9000-0x6)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="266500000004d751", 0x8) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f0000af5000-0x87)="", 0x0}], 0x1, &(0x7f0000af7000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) writev(r0, &(0x7f0000801000)=[{&(0x7f0000776000-0xc5)="1a9ede54ce", 0x5}], 0x1) pwrite64(r0, &(0x7f0000d56000)="ed57977dc11f0513ff331d052d4ae7d6ec5b83cadf7a623d4805caffb3770db98bd08e50834963b5397f682cbd29917d378a6e9510a070a4734c788dc9b2fe7d9ff61b70c07fb63cd7eec8bb9b3e9138e156288ce92a768833fd7e12e0c4a54a378ecaf332f5e9784bf446a2c75bb407693fc60c633464473fc28c9a7d2b52e85152aa3c0b1e9f05e7e45e2d0fbbec918640e9bede834683379b020294b5187305b2f0d511ad2c3da46e6a68a72280dd520db0d58f33748e71ef2fd2be052221e05392ec", 0xc4, 0x0) pwrite64(r0, &(0x7f000022d000)="4caee92a2a17b7dc621ad78afe3f4021951207dc3cd0cc41a7b5971f9e6cbe49280458119e902ec6069bb73f8eada16f581a506d895a4b56e34901803f5201f97c874e59a00a137683ee58451e63c55d3a9f3a4e852946af3209878010b70b3bf3ca54c50343556d", 0x68, 0x0) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000053e000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002f4000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000850000-0x8)={0x0, 0x0, ""}, &(0x7f000081a000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e1d000)={r2, 0x9}, 0x8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r3 = socket(0x2, 0x400000000000003, 0x40) socket(0xd, 0x80000, 0x80) sendmmsg$nfc_llcp(r3, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x58, &(0x7f00000dc000)=[], 0x0, &(0x7f000051d000-0x10)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/20 05:13:01 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) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r0, r1, 0x0) unshare(0x20002000) 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x1, &(0x7f000031b000)={0x0, &(0x7f0000b7a000)=[]}) r0 = creat(&(0x7f0000d77000)='./file0\x00', 0x2) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000074d000-0xf1)=""/241) sched_yield() r1 = getpgrp(0xffffffffffffffff) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e0b000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000087e000-0x78)={0x5, 0x78, 0x800, 0x3, 0x3, 0x6, 0x0, 0xe0ee, 0x200, 0x6, 0x1, 0x1f09, 0x1000, 0x2, 0x0, 0x4e, 0x0, 0xffffffff, 0x8, 0x800, 0x4, 0x7fff, 0x7, 0x200, 0x5, 0x5, 0x0}, r1, 0x34, r2, 0x2) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000ed9000)=0x0) r3 = timerfd_create(0x7, 0x80000) fchdir(r3) seccomp(0x1, 0x1, &(0x7f0000aef000)={0x7, &(0x7f0000487000)=[{0x3, 0x0, 0x3, 0x3}, {0x10000, 0x2, 0x1000, 0x4d8}, {0x4, 0x2, 0x10001, 0x82}, {0x5dc, 0x7f, 0xd5, 0x0}, {0x2, 0x5, 0x9, 0x5}, {0xa945, 0x7, 0xfffffffffffffffd, 0x0}, {0x394, 0xff, 0xe9, 0x672}]}) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000482000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000075e000-0x9)='/dev/sg#\x00', 0x1, 0x1) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000237000-0xc)={0x0, 0x0, 0x30}, &(0x7f000075d000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000490000)={r2, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x2, 0x8000, 0x0}, &(0x7f00006ec000)=0xa0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000075d000-0x38)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x294, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000017, 0x5, 0x12, 0x2, r1, 0x400}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r2, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0x3, 0xfff, 0x1, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/create\x00', 0x2, 0x0) rt_sigaction(0x12, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000b0c000-0x5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000612000)=[{0x0, 0x0, &(0x7f00008b9000)=[{&(0x7f0000ca9000)="3615f9", 0x3}], 0x1, &(0x7f0000bf7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/1, 0x1}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r2 = shmget(0x1, 0x14000, 0x26, &(0x7f0000e94000/0x14000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000049e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087e000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000331000+0x55c)={0x0, 0x0, 0x0}, 0xc) r5 = geteuid() stat(&(0x7f0000ec0000)='./file0\x00', &(0x7f0000e8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000982000)={0x0, 0x0, 0x0}, &(0x7f0000330000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ba9000)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f000058b000)={{0x3ff, r3, r4, r5, r6, 0x20, 0x7, 0x0, 0x0, 0x0}, 0x2f78, 0x401, 0x413, 0xca, r7, r8, 0x6, 0x0, 0x0, 0x0}) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000918000)=0x3, 0x4) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) getpeername$ipx(r1, &(0x7f0000816000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f97000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009a9000-0x4)=0xffffffffffffff39, 0x4) sendto$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) recvmsg(r0, &(0x7f00002f0000)={&(0x7f0000766000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f3000-0x50)=[], 0x0, &(0x7f00008cc000-0x4a)=""/74, 0x4a, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00009c7000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aba000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f000050e000-0x7a)="0e39e28c8befae9e418a02b510bf240f84c561d1b2748bcf72280f98e5c5b97cf4235493d0790a5c8b390e7ea4ec60a0a4018c276d8634345511454530802766ef92c2bfb5050439c7b1b3598c107e26984c518eda73643a6ce421ca933124805ee9b7fd3a2222fee369a091a8d09c2cfa83937245e4a79f3d58", 0x7a, 0x4000000, &(0x7f0000bfa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/20 05:13:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) writev(r0, &(0x7f0000b67000-0x20)=[{&(0x7f000049a000-0xbb)="7e6820b4e8992c4bffee4bee04cfe33ebbb85c34c51e7d4cc9134371dc214d2fbed1a62cd0bb0b55ad6b29fe601c5d808b5ba55981720e2661796ef8c19caef06bc333381348d513fad69f56c987e189c1cec2384f05597f2ad984b4a436d5189d7f4d36ef2ff84ba209e5aa2e5e105bb5d6107b136c84c4431816fd859c0656bbf5574f78b120e23eea8ffa39b4014816b3c12ddbc2798621248b90b899011cc142ab06db4dcfd0ee6d0e209e98175ae62232846deb7245912499", 0xbb}, {&(0x7f0000157000-0x3c)="568b4631fddbbce18861939c69159063d9d1f7a781845b9919dc723fe2b36d7335a5122b9783da4855fb35be5eb58c548321bbe248f91433107d12cb359609230b29de68615598d53be070f10803540dd29d3af700e3d8326860743f29198a02e3d57c96c3688dc304a37b5eb9d4d2f9b80938878b1122718828d05281c91374e7c063710de91e236c13b3fddbb35999fb227a2ed0e6ead61ab6f87474f27dd28b05b60d53be87eec80ed4a5fa7ef811185e8698a577d2755de7e6e4f62d20b9f97b876d64d30b30fae5e044329ded063a", 0xd1}], 0x2) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x40000000}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000642000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) [ 114.244508] QAT: Invalid ioctl [ 114.256327] device gre0 entered promiscuous mode [ 114.256552] selinux_nlmsg_perm: 3 callbacks suppressed [ 114.256558] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=2247 comm=syz-executor5 [ 114.290328] QAT: Invalid ioctl 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000228000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl(r0, 0x2, &(0x7f00005e1000-0x92)="31bd865ee0a7b5244b969d9744ed7c9d2d5c3fdc5df83a787ec309f299ef95646a5e69d2fa479424df4c944ff3801e2722434ca057f903086cec87fc40a141895c7a71320d3bf6d119496cbba94588ffbd8cfb4e700b44d02dd2899eb4602cb2d2eef0e14146fed3c052ea65157941139ff5f955d4720e76c239ca754b0c4c9efd6671d186b26c48acfdacd29925d47dc5fe") r1 = socket$inet(0x10, 0x0, 0x100000001) sysinfo(&(0x7f0000f63000)=""/127) r2 = dup(r1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000125000)={0xe23, 0x100000000, 0x8, 0x200}) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x807fe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00002bc000)={@generic="e1944e120bc9d7ea51c490ea4ed1edde", @ifru_flags=0x9000}) wait4(r1, &(0x7f0000776000)=0x0, 0x0, &(0x7f0000d8c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000ae1000-0x14d)="", &(0x7f0000101000)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000230000+0x530)="") tkill(r1, 0x11) 2017/12/20 05:13:01 executing program 3: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000fc8000)=0x0) recvfrom$ipx(r0, &(0x7f0000fce000-0xdf)=""/223, 0xdf, 0x100, 0x0, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d04, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/20 05:13:01 executing program 0: r0 = syz_open_dev$mice(&(0x7f00007d2000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002dd000)=@assoc_value={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x8}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x10000000000040, &(0x7f0000b4f000)=0x0, 0x4) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000c4e000)="9b017dffffffa00b99b8f4758ebd8b22", 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) socketpair(0xa, 0x5, 0x4, &(0x7f0000b38000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000892000)={{0xffffffffffffffff, 0x3, 0xcc01, 0x3, 0x5}, 0x800, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x1000000000000000, 0xa2d, 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]}) 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c55000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000030d000)={0xc7, &(0x7f00007cd000-0xc7)="129f674e3916d17f7196c88d0df40bd56acdbbeccd9e76039b3756701a9846a22ea30e245cef3c8204509f6fe00f55fe06a66b0adbb2956a4369199248dea079c73143a80ab37fb6363c09e8e96fb7bc93c1317b1cdf1f9c9193459a4ac26aca452970c14c5f2e1069d2320843ef646a81cff8123404c3c35d3acb818291d134f4068146ad38a72a4c1f87de7cbc3c8639bf040b6898b602c0fc55d089fa9d96f78583e0ec15ff6904d74d7b391586cd7669f6e897c7e75a3a66a2a3d02355459fb1d5eaf6ef46"}) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000785000-0x8)={0x0, 0x0}) close(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c2b000-0x8)={0x0, 0x6}, &(0x7f00000c7000-0x4)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x800000000000, &(0x7f0000bd3000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ea2000-0x2)=0x0, &(0x7f0000d83000)=0x4) futimesat(r0, &(0x7f0000c0d000)='./file0\x00', &(0x7f00001bd000)={{r4, r5/1000+10000}, {0x77359400, 0x0}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008a9000-0x4)=0x40, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a2d000-0x8c)={r3, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003d5000)=0x8c) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e0a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004a8000-0x4)=0x0) r2 = socket(0x11, 0x2000000000000a, 0x0) ioctl(r2, 0x4000008912, &(0x7f00001e8000-0x8f)="3a147a920bf4bc12000000000000603167b2b026fa684a28ac52c11a6b62e051ff88295ebf43a93c262a3dd4d3b535659dc1cf0d6d1bf4bca9e8e02361b200000fffcd000000000000000015cf6a6bb3e4109ab856e43f36d0c036592f9875642a108101c6f8000001000000001616e1410000d49056a92ca37bf9dca5ccdc424433a4f738725280d533a1f58c92ef") r3 = syz_open_procfs(0x0, &(0x7f00002b6000-0x7)='ns/ipc\x00') set_tid_address(&(0x7f00003a0000-0x4)=0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000d05000)=0x0) accept4$packet(r3, &(0x7f0000b1b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003de000)=0x14, 0x80800) sendmmsg$unix(r0, &(0x7f00009e8000)=[{&(0x7f0000bb6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002e8000-0x10)=[{&(0x7f00005b8000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000a5b000)=[], 0x0, 0x40800}], 0x1, 0x10) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b6a000-0xa)='/dev/vcs#\x00', 0x9, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a5c000-0x5c)={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xbf}, {0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1, [0x8, 0x5, 0x8, 0x7, 0x4, 0x40d4, 0x10001, 0x4]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b54000)='/dev/input/mice\x00', 0x0, 0x301c0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bc8000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000918000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000236000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00006a5000-0xf)='/dev/sequencer\x00', 0x280000, 0x0) r2 = syz_open_dev$loop(&(0x7f00003f1000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x0, &(0x7f00007ac000-0x2)="") 2017/12/20 05:13:01 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000eb1000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f0000b1f000)="020aaf0002000000006466bc8e1d4b48", 0x10) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() futex(&(0x7f0000b87000-0x4)=0xfdf2, 0x5, 0x7, &(0x7f0000ea3000)={0x0, 0x0}, &(0x7f0000aa4000-0x4)=0x80, 0x3) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001ac000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000057f000)={0xa9, 0x2, 0x2, 0xf0, &(0x7f0000b3d000)=""/240, 0xe, &(0x7f0000fcd000)=""/14, 0xa4, &(0x7f0000d42000)=""/164}) r2 = semget$private(0x0, 0x1, 0x20) semctl$SEM_STAT(r2, 0x9, 0x12, &(0x7f0000078000-0x7a)=""/122) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00001ac000-0x49)=""/73) tkill(r3, 0x15) 2017/12/20 05:13:01 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) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x0}) timerfd_create(0x0, 0x80800) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000992000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008cc000-0x1d)={@common='gretap0\x00', @ifru_flags=0x4200}) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc734a79104ac2a39, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000001000-0xb8)=""/184, 0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d30000-0x8)={0x0, 0x0}, &(0x7f00001f9000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000398000)={r1, 0x1, 0x30}, &(0x7f0000e0a000)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000086000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000089000)=0x0) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008ff000)="6747080000eefaffff8892ea5403be3d", 0x10) r4 = accept$alg(r2, 0x0, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f00005ca000-0x14)={0x3, 0x10001, 0x5, 0x9, 0xe3, 0x3, 0x1, 0x101, 0x7, 0x0}) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xfd}], 0x1, &(0x7f000005f000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x80}, 0x1) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000068000)=0x7fff) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f000056d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f0000366000)=""/39, 0x27}, {&(0x7f0000b66000)=""/27, 0x1b}, {&(0x7f0000ff9000-0xa4)=""/164, 0xa4}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000a45000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$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) write$tun(0xffffffffffffffff, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b68dd05479a9b6f5da11eef780769fb"}]}}, {""}}}}}, 0x5a) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454ce, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000ac000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f00000a8000)=0x0, 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000039c000)='./file0\x00', 0x400400, 0x8) ftruncate(r0, 0xb74) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000307000-0x10)={0xa, &(0x7f0000b25000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) read$eventfd(r0, &(0x7f00005ed000)=0x0, 0x8) chdir(&(0x7f0000622000-0x8)='./file0\x00') 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) socket$inet6(0xa, 0xf, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e90000-0x38)={0x0, 0x0, &(0x7f0000f8c000)=[{&(0x7f0000f8d000-0x46)="a532c5f50e0cd2251d323e40c87c96fe80907b595d02dc45bed338454988c63dc683bf8c3c2bf2a09d6e679bdecfbbcfadb11e81f19fed0361b030e8d008188a90ff9d1ffb7134", 0x47}], 0x1, &(0x7f0000837000+0xfa6)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000c1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000c20000-0x8)='./file0\x00', 0x50) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000c20000)={&(0x7f0000c20000-0x8)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000c1f000)=""/36) mmap(&(0x7f0000c1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00003bd000-0x4)=0x9, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00008b2000)=""/91, &(0x7f0000c1b000)=0x5b) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000c21000-0x105)={r0, 0x3, 0x2837, "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"}) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x647, &(0x7f0000ad7000)=0x0) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x8000000d, 0x7ff, 0x2) write(r4, &(0x7f000065d000-0x22)="20000000181e077e53000000e3ffffffffff3f010000000000000000e1178d14a7", 0x21) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000c21000-0x40)={0x0, 0x0, 0x0, 0xb, 0x2, r1, &(0x7f00000cc000-0xc7)="9757f2d7891661fbd8b7c62ee761a467db9cd15153970be54801e88c7a8e2394672b33bd2c735708c9dbc3a4460712ba8ff2f27e523bbaa2e7efb692944e8dcf7e7232e48a40c3ed43ddf345e82e07a86b14bde348f767288e6ff6842b08348c4306983c65373a98b0ebe3edadaf1b2595d1ba4724f95a1ed29cb6b5e3025d402462047f7394fd264627e288fb330b901ffcba2aa086232520ea86c906f46346ffa14eb0fa859cc3a787306c016ddb5f79652d9330f8d017c3009c67325e49aa853217ec06501a", 0xc7, 0x3ff, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003f3000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000bde000)={0x2, [0x0, 0x0]}) 2017/12/20 05:13:01 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ccc000-0x10)='/dev/sequencer2\x00', 0x86e8bce19e38a17b, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000be3000)=0xffffffffffff0001) mmap(&(0x7f0000000000/0x624000)=nil, 0x624000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x81, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) [ 114.413970] device gre0 entered promiscuous mode 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a59000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000094a000)="", &(0x7f0000fbc000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00002fe000)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf4000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) recvfrom$ipx(r0, &(0x7f00002cc000)=""/57, 0x39, 0x1, &(0x7f000021c000)={0x4, 0x80000000, 0x0, "769095fba92f", 0x8, 0x0}, 0x10) prctl$void(0x1f) 2017/12/20 05:13:01 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="", 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00007cd000-0x4)=0x0) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f5e000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000284000)='/selinux/user\x00', 0x2, 0x0) io_setup(0x5, &(0x7f0000a2d000)=0x0) io_submit(r3, 0x3, &(0x7f0000781000)=[&(0x7f0000b6c000)={0x0, 0x0, 0x0, 0x0, 0x101, r1, &(0x7f0000848000)="3d9f5c48024277b97c5e53fdfa7b8b34849ef3a77cf22309b13972758cf4167b20317f83", 0x24, 0x100, 0x0, 0x0, r1}, &(0x7f0000809000-0x40)={0x0, 0x0, 0x0, 0xa, 0x100000001, r1, &(0x7f0000b4f000)="", 0x0, 0x7, 0x0, 0x1, r1}, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffe01, r0, &(0x7f000089e000)="eb4e32713d5cd8db07fd9a1d975242bb08eef12e9417afda95c90abfea1241b9b49b", 0x22, 0x6, 0x0, 0x0, r2}]) sysfs$2(0x2, 0x8, &(0x7f00003b8000-0xb7)=""/183) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00007f1000/0x18000)=nil, &(0x7f0000b87000-0x18)=[@textreal={0x8, &(0x7f000015f000)="baf80c66b840f99e8266efbafc0cb88777ef663e670f30d9f4650f0137f20f0966b85c0000000f23d80f21f86635400000800f23f8dea205003660640f019c80000f20c06635010000000f22c0", 0x4d}], 0x1, 0xc, &(0x7f0000783000-0x20)=[@dstype0={0x6, 0xe}, @cstype3={0x5, 0x5}], 0x2) 2017/12/20 05:13:01 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f99000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000630000)='/dev/vcs#\x00', 0x2, 0x230202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r1, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x20002, 0x5) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000f9f000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000187000-0xa)='/dev/vcs#\x00', 0xa, 0x2) flock(r2, 0x4) write(r3, &(0x7f0000f81000)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f67000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000030a000)={&(0x7f00006a4000/0x3000)=nil, 0x3000}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000f67000)=0x0, &(0x7f00004f2000)=0x8) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f66000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = open(&(0x7f0000408000)='./file0\x00', 0x501000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000093000)={0x4, 0x4, 0x8000, 'queue1\x00', 0xdbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f000006c000)="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", 0x0}, 0x20) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) lstat(&(0x7f00004eb000-0x8)='./file0\x00', &(0x7f000044a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2017/12/20 05:13:01 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) r0 = socket$kcm(0x29, 0x40000005, 0x0) prlimit64(0x0, 0x7, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000007000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000013000)={0xffffffffffffffff}) 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x6, &(0x7f000079a000)=0x0, &(0x7f0000204000)=0x1) r0 = syz_open_dev$mouse(&(0x7f0000e32000)='/dev/input/mouse#\x00', 0x200, 0x8000) preadv(r0, &(0x7f0000b68000)=[{&(0x7f0000f2e000-0x88)=""/136, 0x88}, {&(0x7f000029c000-0xb3)=""/179, 0xb3}, {&(0x7f0000426000)=""/147, 0x93}, {&(0x7f00004f8000)=""/73, 0x49}, {&(0x7f0000971000)=""/186, 0xba}], 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000145000-0xe)={0x1f, 0x839a, {0xccb6, 0xc8b4, 0x7, 0x6, 0x2, 0x5}, 0x7b520a16, 0x7ff}, 0xe) 2017/12/20 05:13:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet6_int(r3, 0x29, 0x34, &(0x7f0000cbc000-0x4)=0x28000000000, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000504000)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) symlinkat(&(0x7f0000cc7000)='./file0\x00', r3, &(0x7f0000907000)='./file0\x00') [ 114.440055] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=2317 comm=syz-executor4 2017/12/20 05:13:01 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00000ef000)=""/25, &(0x7f0000665000)=0x19) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000973000-0x60)={0x0, 0x3, 0x60cf37aeb3909465, @thr={&(0x7f0000d09000)="f4212ddfdf7e0bdab5fbd4c4f595fb4b9f3a707d3956464ad7067974bb0647c8b851b2b018586581e8cdca1f39da44b5bb06a2044b6254f395672039506511aa6f0d004425e2ca9a85d8eb4f603544dddec19fb27448a896c74ea929addb4081827a0b735f4af62d29b6ac2b8e95828046a2004aa5588cbf72a98d22456ff5a7a9744906534b1d423704a4d183ada90287e4325f086ab9b0a9b21122cf2726c51e6ef96307136637fc63ea210bb06773faa8a69810459302e5516e511f2947ba853002e0e3", &(0x7f0000ef2000+0x3c0)="1f6a091526b8085fd31a8b01f30431dc69bb3bab49b56ae5136fc9a32ae1c8325c72db711ad29703440c00b64842523a4db169e126fec8dfe46076d5b91148d650d8edbf1c50ca5a1a3ccf6e2e46ef42cabeab9a5203d519c0fcdc91ff017cd0846a521a0683714755273ae403be6e6ad4d4e9f618fee3ca2a8beb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e5000-0x4)=0x0) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f000036e000-0x4)=0x0, &(0x7f000097b000)=0x4) timer_gettime(r1, &(0x7f000052b000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000ef3000)={{0x7fffffff, 0x2, 0x6, 0xfffffffffffffffd, 0x1ff, 0x3b}, 0x2e, 0x3, 0x2}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ef5000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff7fff, 0x33161e65, 0x1, 0xe1ae, 0xffffffffffffc830, 0x0, 0x16c9, 0x1da, 0x1, 0x0, 0x7fffffff, 0x682, 0x5, 0x6f5c, 0x78]}, &(0x7f0000e8e000-0x4)=0x108) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ef5000)={r3, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ef6000)=[{&(0x7f0000ef2000)=""/181, 0xb5}, {&(0x7f0000bca000)=""/42, 0x2a}, {&(0x7f0000ef4000-0x61)=""/97, 0x61}, {&(0x7f0000ef5000-0x1f)=""/31, 0x1f}, {&(0x7f0000074000-0x24)=""/36, 0x24}, {&(0x7f0000ef6000-0xc)=""/12, 0xc}], 0x6, &(0x7f0000eed000)=""/81, 0x51, 0x10001}, 0x40002102) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x51, &(0x7f0000001000-0x51)="44238691db94b184dd1836132daf8b87ea8faa0c98801604de81d8157e8adf5c69121fae550d53dcc26d925ed7087342f58636add6a5e19f349e7a00a1c6810eaf25984947096079b25c2f857c4da5a4e1"}) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@known='com.apple.system.Security\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) clock_adjtime(0x3, &(0x7f0000001000-0xd0)={0x9, 0x5e1, 0xffffffffffffff8b, 0x8, 0x400, 0x101, 0x0, 0x18918000000, 0x5e0edc0, 0x10e0, 0x9, 0x3ff, 0x2, 0x1a9, 0xfff, 0x2, 0x4, 0x4, 0x400, 0x0, 0x8, 0x7fffffff, 0x7, 0x7fffffff, 0xfffffffffffffff8, 0x400}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002000-0x1000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002000)=""/112) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/208, 0xd0}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000+0x97f)={0x2, &(0x7f0000004000)=[{0x100000001, 0x0, 0xffffffffffffffff, 0x5000000}, {0x3e05, 0x10000, 0x7fffffff, 0x9}]}, 0x10) r1 = userfaultfd(0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000006000)={0x3, [0x100, 0xd6, 0x4]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r2, r3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000004000-0x8)={0xfffffffffffff001, 0x9}) 2017/12/20 05:13:01 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) userfaultfd(0x80800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@loopback={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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 05:13:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000005c000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b56000)=0x0) r1 = getpgrp(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000652000-0x9)='/dev/vcs\x00', 0x741440, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000dd000)={&(0x7f0000000000/0x4000)=nil, 0x2, 0x3, 0x1, &(0x7f000077d000/0x3000)=nil, 0x4}) perf_event_open(&(0x7f0000009000-0x78)={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}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x14) poll(&(0x7f00002ae000-0x30)=[{r6, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, 0xffffffffffffffe8) r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r4) tkill(r4, 0x16) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ac000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/20 05:13:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r0, &(0x7f0000001000-0x8)=0x0, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x2179, 0xb, 0xffffffff, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000002000-0x4)=0x72f, 0x800) clock_gettime(0x1fffffffff8, &(0x7f000029b000-0x10)={0x0, 0x0}) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1010)=@ethtool_dump={0x0, 0x0, 0x0, 0x2, "c6a4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004000)=0x0, &(0x7f0000007000-0x4)=0x4) 2017/12/20 05:13:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000032f000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000079a000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0xfffffffffffffffe, 0x0, 0x0}) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)='!') r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) socket$inet(0x2, 0xc, 0x1) mkdir(&(0x7f00007dd000-0x8)='./file0\x00', 0x10) 2017/12/20 05:13:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d1000-0x18)="6c6f67696e7569640042ec75d2a5b10577e73a265012b770") writev(r0, &(0x7f0000ae4000-0x60)=[{&(0x7f0000bb1000-0x1000)="", 0x0}, {&(0x7f0000756000)="827b49f12d5ddaa40675563f3fb07788cb29aa5ec6b12553d2144d08f7ca39debbf718c1a84d7a11c73c3a0f1b2b3eec094b1de9e89c52526a05a58d47782f72b102df0001668e441fad97b6c6d0e9fca67024de37b46d3b8e673a0a62521bbdee210003c3fae583570ac5ab649ae72be6bd36000200000000000088618ad7c300000000003b6d69c1b204e1b3f62bbfc0366a12885e4611565e0000000000000006672cc84f0f08cd9fa290c982607df8783d5fdd214217b0111de0e96a2f161c74b5f6ace81f9b9847a229fdf94521e2c89a268f221481", 0xd8}], 0x2) 2017/12/20 05:13:01 executing program 4: open(&(0x7f00000a5000-0x8)='./file0\x00', 0x4000, 0x101) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006fa000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 05:13:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'hash\x00', 0x0, 0xf, 'tgr160-generic\x00'}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b74000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbd000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f11000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd3000)=0xe8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c0c000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00001e4000-0x450)={0x7b6, {{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000437000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x90, 0x0, 0xd73a, 0x11, 0xa0, 0x20, 0x10001, r1, r2}, {0x6, 0x6, 0x1, 0x7f, 0xd13b, 0x8, 0x20, 0x5}, {0x0, 0x2, 0x32, 0x0}, 0x3, 0x5, 0x1, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0}, 0x9, @in=@broadcast=0xffffffff, 0x9, 0x3, 0x0, 0x0, 0x8001, 0x401, 0x7}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000ee000)={0x0, 0x0, &(0x7f0000d77000)=[{&(0x7f00009d7000-0x30)="5f86b8b77992b64913b15eb8ae8b149a", 0x10}], 0x1, &(0x7f00006a1000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000114000)={0x9, 0x2, 0x2, 0x4, 0x0}, &(0x7f00009e6000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000062a000-0x20)={0x1, 0xdb7, 0x8006, 0x9, 0x6, 0x6, 0x6, 0x0, 0x0}, &(0x7f0000f48000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000092c000-0xb8)={r5, 0x9, 0x3, 0x3, 0xf0e, 0x7f, 0x1000, 0x9, {r6, @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]}, 0x1a540000, 0x3, 0x8001, 0x4, 0x8}}, &(0x7f0000307000)=0xb8) [ 114.530253] device gre0 entered promiscuous mode 2017/12/20 05:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00003dc000)={0x0, 0x0}) r1 = dup(r0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00003f0000)={0x3ff, 0x14, 0x4, 0x7, "800d869a1cf635800662f10245951a3f609987b4534a3e726ad3d0b8a8005463"}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) openat$pfkey(0xffffffffffffff9c, &(0x7f00006bf000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) 2017/12/20 05:13:02 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd9000-0x6)='ramfs\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2017/12/20 05:13:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00000e9000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000238000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f000099f000)=0xc) recvfrom(r0, &(0x7f000040f000+0x317)=""/96, 0x60, 0x40000000, &(0x7f0000eae000)=@ll={0x11, 0xc, r1, 0x1, 0x40, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000992000-0xa)='/dev/cuse\x00', 0x30000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000246000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003bc000)={0x0, 0x0, 0x0}, &(0x7f0000b95000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00003fc000-0xc)={r2, r2, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000f68000)={0x1, 0x20}) 2017/12/20 05:13:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000) msgctl$IPC_RMID(0x0, 0x0) 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x82, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000426000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000331000)='\x00', 0x1, 0x0) r1 = open(&(0x7f0000354000-0x8)='./file0\x00', 0x10000, 0x15) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000054b000)={0x0, 0x2f3eceec}, &(0x7f0000ed1000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000142000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000fec000-0xf7)="cdbaacd81ae0419bb15f22307d68469a21f0ad0052dfce112208e70df591faf7aaaeb675d7ef3d17a742950a16677b2325709e51b860d016bd3fb412ad520b387f17ff448d37d2891161241c621ba0ac722bbc5acb0deb4da5d85747023061ecd8b7d6127592da069f7376967cce4bc44e02df532d2e68a0f7423e5456751e8b61b94b131b88126dbf31183403bd2f97654f62e0f59cc19ce12f7dad46dad495469b6a8b628f1360209a123dfd78a1acf24b519850242060221783b5ff9d359f2db26c3dab3658bb6349f392fc561a28f78cff15b123c01357bf943ec1b7d775105c138467d00d146a2b151749b704796409c7152f7c8f") semget$private(0x0, 0x7, 0x302) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000065e000-0x2)=0xfff, &(0x7f0000fd2000)=0x2) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e74000)={0x1000, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffff800, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002d8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c9000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000aa9000)={r3, 0x1, 0x6, @random="2d83fb06c6c9", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000a7a000-0x1c)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x11}], 0x1c) semop(0x0, &(0x7f0000000000)=[{0x0, 0x6, 0x0}], 0x1) ioperm(0xffffffffffff112c, 0x81, 0x8) 2017/12/20 05:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000b5a000)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000226000)='./file0/bus\x00', 0x0, 0x2) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000089f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x41, 0x0, 0x4, 0x4000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2c, 0x0}) fcntl$lock(r1, 0x6, &(0x7f000002e000)={0x0, 0x0, 0x3b, 0xfffffffffffffffa, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000fea000-0xde)="aedebc5865515e19cd1df0814ecc18c71ddc3c4f0bf60c193d1c559131aee78a2f90ba447aa1c3b14e7e9fa28513b6e7166235d6f54519d40970910ce7ba99f3bb69f6b093850a25861d2927069491f256126d0836e2186cf62e90fa8916decb90d29eeae668e6cb5c19756f4ce21d81c05442f66c0273a08a9e1b0dd1930814e375d6bbd09f9626e99d974164cd27e47b60dcc2b597e0863992adfb761dd8a809dab83b39d9ebd2881afeee0b3e328ec4853429505bc87b764a92739ad1317c05dba2a6d924e30e11efd7bda42ddc3f489b75f2c27dac29c9192d99f2df", 0xde) 2017/12/20 05:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000063d000-0x4)=0xfff) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000b16000-0xe)='./file0/file0\x00', &(0x7f000063e000)='./file0/file0\x00', &(0x7f000068f000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105405, &(0x7f0000489000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") 2017/12/20 05:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='}\x00', 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x401, 0x0}, &(0x7f0000000000)=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, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000b8000-0x1)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b4a000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000012a000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6e, 0x2, 0x6, 0x3}, &(0x7f00001c3000)=0xa0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/20 05:13:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x40003, &(0x7f000083f000)="", &(0x7f000045d000)=0x0, &(0x7f0000517000)=0x0, &(0x7f000060b000-0x42)="7f3cf83bab52156991b8bf2fd80d8cf5eba18f4a65ecf7d6fcae2c1a5a90f3e17c07a43ec433231dd043ffaecc608dc8019760d68eec6c7f8d08d8acbd546fa4fba0") statfs(&(0x7f0000272000)='./file1\x00', &(0x7f0000b9e000)=""/162) semget$private(0x0, 0x1, 0xc1) 2017/12/20 05:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$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 = msgget(0x3, 0xc) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000441000-0xc)=""/12) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ba0000+0xbef)='/selinux/load\x00', 0x2, 0x0) accept$unix(r3, &(0x7f0000497000)=@file={0x0, ""/108}, &(0x7f0000257000)=0x6e) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e92000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000f3c000)={0x100000001, 0x1, 0x8, 0x4, 0x1}) r2 = socket$inet6(0xa, 0x4, 0x3) setsockopt$inet6_int(r2, 0x29, 0xed, &(0x7f00000ae000-0x4)=0x6, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00007ad000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/20 05:13:02 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) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a4f000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f000099b000-0x9)='net/stat\x00') 2017/12/20 05:13:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x800, 0x0, 0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd6000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f000038e000/0x4000)=nil, 0x4000, 0x1, 0x4012, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000ebc000-0x18)={r1, 0x0, 0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000479000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d2b000)={0xc0, 0x0, &(0x7f00007c1000-0xc0)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000c45000)=[@flat={0x776a2a85, 0x0, r1, 0x1}], &(0x7f0000755000)=[0xac16e6432d9ee7e0, 0x78]}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x1, 0x0}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x38, &(0x7f0000fa2000-0x58)=[@flat={0x776a2a85, 0x1, r2, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000c89000)=0x0, 0x1, 0x4, 0x26}, @fd={0x66642a85, 0x0, r3, 0x0, 0x4}], &(0x7f000012f000)=[0x38, 0x78, 0x40, 0x0, 0x78, 0x28, 0x38]}}, @acquire_done={0x40106309, r4, 0x4}, @clear_death={0x400c630f, 0x1, 0x4}], 0x9f, 0x0, &(0x7f00008df000-0x9f)="4680a64978495b43e1c4b88308b3210763a0d0f2a1ce402056d65711ac6a1b9234cc5f1854db0ca9ba9d31b6c413f6302c95abf6dd6b07d699ff80c0609a9adca7c14ec002b403a37deeca1b5afe3177d48c67f1ff059fcf7f715533b17e9a69bd8b8f215b2351e84a711491082196302fac7cf1e962c0ff0b5404a9dc970d8bc7cf9db7a83437b4ecf1b4391e58e731db3234914001060c395a164be041ff"}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000cb4000-0xc2)=""/194) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000da9000)=0x1f, 0x4) 2017/12/20 05:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008a7000)={0x0, 0x0}) vmsplice(r1, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e82000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) bind$alg(r1, &(0x7f000062b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw-cast6-avx,tgr192)\x00'}, 0x58) getpeername(r2, &(0x7f00007cd000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000057c000-0x4)=0x6) bind$inet(r1, &(0x7f0000814000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) write$eventfd(r3, &(0x7f00005ca000-0x8)=0x0, 0x8) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) splice(r0, 0x0, r3, 0x800000000000000, 0x8, 0x2000000) recvfrom$inet(r1, &(0x7f0000e8b000-0xc1)=""/193, 0xc1, 0x10000, &(0x7f0000ccf000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000323000-0x5)='user\x00', &(0x7f0000ca4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c3000-0x66)="446ab889cd5c89efa85f6b84311a6fe5d0cf72bdef9abb1ab4e64b326b770f3458e4367376eee7dca2b6005f571d9a4ef7cef30bb67290ed4341b5315f78f2b1bb0f9e775383460ad760e34554618fce3626f81c97d8710fad88cdb8288fa01569e339bc51d6", 0x66, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000e50000-0xa)='blacklist\x00', &(0x7f0000f19000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r0, 0x6, r1) r2 = socket(0xf, 0x803, 0x2) write(r2, &(0x7f0000b1f000)="020aaf0002000000006466bc8e1d4b48", 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000077e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 05:13:02 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f0000001000-0x45)=""/69, 0x45}], 0x3, &(0x7f0000466000)=""/4096, 0x1000, 0x1000}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b3000-0xa)='/dev/cuse\x00', 0x80, 0x0) socketpair(0x2, 0x5, 0x5c, &(0x7f0000f40000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000cd8000)={0x9, 0x6, 0x4, 0x5, 0xdff2}) lremovexattr(&(0x7f0000bb1000)='./file0\x00', &(0x7f00000ec000-0x15)=@known='com.apple.FinderInfo\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b66000-0x14)={r1, r2, 0x3, 0x1, r3}, 0x14) ioperm(0x0, 0x1, 0x0) ioperm(0x0, 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00008ba000)={0x40, 0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000046000+0xa92)={0xff, r5, 0x3, 0x4}) 2017/12/20 05:13:02 executing program 7: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000b00000)=0xfffffffffffffff9, 0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x2, 0x0, [{0x1a0, 0x0, 0x0}, {0x10, 0x0, 0x0}]}) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f000016c000-0xd)='/dev/snd/seq\x00', 0x0, 0x84002) 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getrandom(&(0x7f00008cb000)=""/33, 0x21, 0x2) write(r0, &(0x7f0000637000)="2400000052001f0014f93207000904000ae8070007000100ffffffff0800000000000000", 0x24) 2017/12/20 05:13:02 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000664000-0x7a)=""/122) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f2, &(0x7f0000f77000)="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") sendmmsg$alg(r2, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x8000e, 0x1) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000f78000)=""/154) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f7a000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 05:13:02 executing program 6: r0 = inotify_init1(0x80000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) lseek(r0, 0x0, 0x2) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000fa4000-0x28)=[{0x42e381694a170e76, 0x7f}, {0x5cd0099c41445e2e, 0x5b2}, {0x8, 0x8}, {0x0, 0x7}, {0x4, 0x101}], 0x5) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x8) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r5 = shmget(0x1, 0x2000, 0x12, &(0x7f00008ad000/0x2000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/20 05:13:02 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000080e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x80000001, 0x103, 0x2, 0x0, 0x400000000000ff, 0x6bba, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000341000-0x15)='/proc/self/net/pfkey\x00', 0x220000, 0x0) 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006bb000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000170000-0xe8)={{{@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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a62000-0x4)=0xe8) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00009e6000)=0x0, &(0x7f0000d4a000-0x4)=0x4) 2017/12/20 05:13:02 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000007a, &(0x7f0000fe4000)=""/0, &(0x7f0000fe6000)=0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000884000-0x50)={{0xfffffffffffffffb, 0xfffffffffffffffe}, {0x8, 0x4}, 0xfffffffffffffff8, 0x0, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0) r1 = open(&(0x7f0000822000-0x8)='./file0\x00', 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x8beb7b5b1c9a5e42, 0x0, 0x3, 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]}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f000007e000-0x8)='./file0\x00', &(0x7f0000b23000)={{r2, r3/1000+10000}, {0x0, 0x0}}) 2017/12/20 05:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0x0) write(r0, &(0x7f0000106000)="26000000130047002000000000000000073200ff010000000000000100000001060010000500", 0x26) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f000065d000-0x4)=0x0, &(0x7f0000f3b000)=0x4) ioctl(r0, 0x6, &(0x7f0000768000)="cd5a4e6a35a9") 2017/12/20 05:13:02 executing program 5: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000af4000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000af3000)={0x0, 0x0, &(0x7f0000a0c000)=[{&(0x7f0000671000)="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", 0x1000}], 0x1, &(0x7f000095d000)=[{0xe8, 0x104, 0xba, "4be857bb18c03002225c937d3c3c146742d48f63e867da01a9e506bf5314f084c4111720bf7d43e00ab371abdf4209cffe4a799329460ad927def2b10dce47d9569f4a672ee398fab08215b2fbf8c318edfc40295feedddf67e83f7e9c36c818c6181e63594f1feec4fe6ec08cd62bf37170545b74b2dd021e450ec283a4011175efd893e0dbfffd3671d474526f6ff546a3192a6e4f6939bdb3457e838c514aaa232a7f8187c947c7397dab0c9f0f2ffb1b8fbf590d6bd8a327368c0322097daf41f600bdfc8a8f7c57e1c8a1a872ee81"}, {0x50, 0x0, 0x3, "5f5a67249acfa8d904f689576888d0da73531d772ff265cea44cbdabe8b7931f7293b2e490e1dc53cf4a62e963c0ec8bb0353f6a84f6e2d0228f91b117"}, {0x100, 0xa046789525107ff, 0x100000001, "504be75bca93ed647d9c334aec8fb356c60df881009347c670f88af09f66fa8c02c218b64a2b29d17032d580bf93b8e784eb71814a0436f0aeb951ea2a6b1d193f46c008468fb3df199c7ea10607f79bdb2f14fc37d731632fabba693001a564fe194aab1adb7b3bcd4cfaf15599b9401e9bf8611d2f3342e54b0900b3d46dc034fc5c70525e53f0eb9e7b9ee7942260d0b204976597834beb9391b15fabab99556e174ddb530457fabc42c3fb166c68039e03d9ae0bc4f1edd2aa5f5b15c4bbdfe530d8dd47500ec5dbcf1ac9405a0ab5ce8d4da3aa393b3c7b25ad98e4ca36b42ca9bfa015853f958ed9b919f23e9c"}, {0x68, 0x1ff, 0x7f, "5bc095c48580e9125ef471f00683e14e2f51178f13ea2ad58f24964991522e7923fa7d396b48954dd1cc888f18124786cbdb90f9be14f3abf7510f6c00032168174fd1a8b5ee94dddd82732dc32194beb9cf05811a4869ee"}, {0x1010, 0x102, 0x8, "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{0xc8, 0x0, 0x7, "006b45a37d33506f45b86e05d7cd6baca44b9a56d9eae5cc8b6acfbe63f7f9e643af2cc0b052f6517cc66120954967b2407f0ee5ce00533a3fc8fbebf76a6aa5c2fe7303a3edcc71fceff72e6ff781553de2a3842c18662ebd26ac200ceaaf2700bbd80650d253cbcfab0039151c53d4e6c2494b417f11acf13a05da84333f625bd151e19aaf000189de63192269450df55ea6aede58bac447d9341da65edc114039983cb360283b2807da2b2bdc579f48666f7c366c642a"}, {0xd0, 0x110, 0x5, "0fe7e9e02abbb4341bd5ea2b0444323d3d8d1d7b3ddd39744c44d4a0986f915d128355610fa4582ce4dd1b59af9b40fd3843ce737397c13e1268c3f9eef814c42a5e364d61b2f74d6dda99b2ece00667909372e2de8ed1c35bb00137ed2023a3f1473b8b6aea30774d539a517cf4c2cffe7f31c329c61f0b9831a8b8b44ade2d83d5317ee444ed918e228b9e96aa6302ce4f479964311e4d6d9ea0ca3af837afe4bff264724dc17cb537148174645b823bc496aca83ba705796a750b65"}, {0x80, 0x117, 0x200, "591cb3712424dd280c1550929907755edc7b18fa86f40aceebef817fa771dec296e231a65820ace65efa7e96687d0b93086b1f5f3bacd06c7c1e1e64234814fdaa89bbeff212cc07bdea008ed85b81a507b4dba600720b739e76ff416d9c0e6a46e932133d64aa899cf16636"}, {0xd8, 0x0, 0x7, "4d03fa370b6a8af7d0b287a67cfab31b077b8843b79bd56873f321713b30a02d291568a426229a497eb79efd7a958f60def82a76f9d9e58b31f3821b308b474a8550b7ae2326bde92f1de12cb0ecb1ddce3e04128ff9409e01db1af84eaacf4772cd7ae9d377d6bc73756e36e69d834a3b98dd493fd82b4b749a0b7b5aa70aaffb75e9a2f9b76e679a00bf731755c73403589e1563e6219e35172ad7fedeb1e428c7cbf57d12408ac7766ddf31b9fa9e0b21223519ada82cc77dc872bde2ec7f5e707f3929ca2997"}], 0x15a0, 0x4080}, 0x4) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000af5000-0x38)={0x0, 0x0, &(0x7f0000756000)=[{&(0x7f0000af5000-0x62)="8b8adf0d2ff8f5d739099b04e7a644f8ecb6aa529ef766a4796e2d4ba45246dd9b6fde1e1e4f0d8ed7a813b63f07cece25bdc3a78ba21e5b2ec48a18f9c44e70623825ad280cda4075160f141b9fb709dd671b38b4c7fbffb63b62b954ab09ba97d2", 0x62}, {&(0x7f0000995000)="598a8eca86c602c87ab6267ee5c616003e2aa68ae0bf9fafc10450a01052b50a5145d89d65823ce203f574442ad4aed43a00ac012bc12bfd13cb7fde2b91b16516e19eba916f9370f69562e04049f12dce401eb1160b18bae12f44940caef93c3001706b464917f6d8cc5b782a6a2564f07e09b11efcb89057510ce6674f5a660310302e577d3c53afe2654a544d", 0x8e}, {&(0x7f0000854000-0x82)="8d586076052f6e82eb1ca2515f3f95963146b2ff8f7cc7aed2f30ad982b0c72c1b670ba5904586c4122cf7a6ab424a7ae139be42c9451e080bec88653840a2140dbd3fdcf8350409dbdb6f21b43b62f6118e1230cfb9fb5908d735cf88d4f4901d8b9d5f5652df45da0f5a25032c9fe4647822f8d12b54e1513e5ca8dd24e8eb6cc3", 0x82}, {&(0x7f00000d0000-0x42)="577268e1478b85742bdb976ec3d57eee7fbdf17f66f60222a6db6995ccdc4494761f45cdfd7e0a481ecfa6abff74ea87f35399c798029a2cd9536eb9d34821e1d77a", 0x42}], 0x4, &(0x7f00005a6000-0x60)=[@op={0x18, 0x117, 0x3, 0xfffffffffffffffd}, @assoc={0x18, 0x117, 0x4, 0x64}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x60, 0x8000}, 0xfffffffffffffffd) 2017/12/20 05:13:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x150)=[{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000a37000-0xd0)="8d9dbf5f0f2a6f744436c62d4a1b632a9e026e5b7463d3ea75ccbd375570c0745a7f9b07a4b2b2f89ede148882e5b43c9aaf641481050e02b89ebc016e253acafac91dd98ce864945a01b66860cf176af185a44dd6053586e27d0e167506685e32786b306de7ee2598bb5f08edc5129a878c9f9d88df2eaa849c7cf0dd8122692545fed7085113c1fa0b4176b25705f540f350646e203613832d66c64bca01eb291349dfe69c9a1a5920822ff0678fdabc3f261556bb7643adbbf981ffef3c9b52b87b1922a9a69dc9547e216f732944", 0xd0}, {&(0x7f0000def000)="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", 0x1000}, {&(0x7f0000001000-0x99)="54a8d3a7ab677b6c111bf0e53363355a95e20d9a3724a95a85ed877f92d02311a32a25685a1d622284ded178deb9d81f7641cdfc80b134e6a3448e2eb716d2075139ddadc1817ce61b0f4dbac00165665fb57af86a289e575d9a49a17c48fd0136bbb21f371bc2b9d3d092af305d4d81ac4ac1bbdfe4c96b50045ffab0ae7207f7122ffe7f99df11a295e183f3c4ec380a3fd7b8635c9e2a67", 0x99}, {&(0x7f0000068000)="5c24b3b0eb6ddb9b3a9049497ffc0213ca099e61d66589b373d2dc155337211d518e856a3a4c6afeecd080f1ed09aa175529b7d986c466fb5efb35a138e98fe22d2518fb7f2acea773f817a3aba2f5d2dd5a3b09a39077b22a637b5a5a6a2f10c6a922ebe6d4dd36418785ae7bdda4eb9d5b51be32da186c58aed8f50d24e99839c95c3bb0c3b29c7a08334c", 0x8c}], 0x4, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f00008e6000)=[{&(0x7f00000c5000-0xc3)="013181ace96a540a90a1622dd52597fb2a7dbbaf2d7d0f5f4110f23476ba86be7b5ceef35eac09ed75e01016465d13cb0f8451cddb38da90a6fe0eac742559127cce945179fe1282993c17f31201b8d521b7abae0b2a9df253d82cf733de331360bbe0ec41d2c06a4fc2bfa960fe6a87790dcb9e70957683a1b0d61b6ed9ffab37ad58cbb8fa9d77397acf5a304bfec5bfdb524dbb61de08a80bfee9308a74dcd63dbd7890e740d3a44b38081c819a7cabb8299cc8d9b52cf7a3a6b6722132b0c04f5d", 0xc3}], 0x1, &(0x7f0000001000-0x170)=[@assoc={0x18, 0x117, 0x4, 0xfdcd}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd8, 0x117, 0x2, 0xbd, "9b33f40942a5cac0c5ee6d071d9f689b3723211f20bcad6c1fcff948e698aba11a528b2427e62d9a98e5bf6a31cf92b2c01bb7e79865d9f972fbfdea9219646ce18a7e6dbe817cb7d84b91a9b3eae39adfde35f2d0964dd426c1e1638358edaa4d6a066e50fc0bd160ab5bec33d023770691887b965ba00c3033d632f8db0a1374c3369f786545d96622fda5448db5dab9b45a1a2e70089aac423827c9043cb814899dc1e414576d1bb99378b95c62f6538a9bb87e073f07fb16481e23"}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0x50, 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{&(0x7f0000123000)="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0x1000}, {&(0x7f0000c8e000-0x12)="c5048485a795fe78f58e01dc46127f040b1d", 0x12}, {&(0x7f0000001000-0x2e)="df0ba9e948d1824f0c0f8ca998c13deb616f17ab533791d311e25eb13621ab93a7d368891fa7c253aabf45377e5d", 0x2e}, {&(0x7f00006e0000)="28cef85f393c65147acd184b10b7fa849333a9500501a4a35ec89572aa82b34f07a9a1df527b4a5caa40fbb38a7470cb72287a4ae6fc885a945cd0463c7bc252a45c5093ae18463b9d109d07a6c006deaa1a0567021e7c251d", 0x59}, {&(0x7f0000000000)="3bfd8f0e68882c5f016ab270c0800f4624d95fe2f1b063b6fdb8622451c27ff7af3a0822d889f8b8b7c77077bf89eb1dfd15c61df6da4a96960049e429ebb50c9cf2c20e33532ad0555aabc018f33f2a1d12cd", 0x53}, {&(0x7f0000fc4000)="8e6fa9849cad45341656710909c753eb54adbed0e2d46d61a756bfe8a20a0ace33d6d5ec6aa8785459098b692789a212fc28b1985c057cbf19ae7eb781a207b02d16412bae8a632190568245f2f94d51fd64570ccf0c46deebc01eb6062e36cc44a4379c563eb1c74f6cb6039c211feceed100458b79a8bb62665cc66029e317aa599b4a259032a8519bcec750b304646a13126069f0ca402cc1c98ae1ec8e09", 0xa0}, {&(0x7f0000fde000-0xde)="fa6b49461c39951ff2c3a5bbb8bf73d4234c4e9cda6d350119d7a819715fd7fc74330263cadb513165aab3c2a5ca5edc76b37063d38b7d288d8f219e4f6580b6030a57afff9f64aa1217ae45a11d57c78a22442b64b23c331a76eb122055bcba39abab1bbe3a95153df5035ea3a7bacf7c55e15e1ba5dc52b7cf8532917326a812a6e2c9683d621c799683e96c3df2a192b5b47c891c586a001c0692d9cf61d138d9df98a3479fa80bd1916c289f29ec31c8c6f3f4ac2f31550b135582eafea1ce853b6dec9d65c8853342e946403a505b6c91d3f856ffd51e712cfc7b7b", 0xde}], 0xa, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000847000+0x84d)=[{&(0x7f000002d000)="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", 0xfa}, {&(0x7f0000965000-0x6d)="55ae13d79d84887db8a931935205a22a0b3b35b85ccff1b530fdff17e6bc6404137abb199d04b1c7914c3cf0c6ba0c6970a7055f87bbf15a8ffacd4c8e5f5de6964aa4a200b0022f355fb24240baf816ab8ec0403005574f4441f68db7d0dfb6b94e7da317f964e0f0fc4059d4", 0x6d}, {&(0x7f0000d1e000)="ca708906f1e79723c9ad2cb7d0eeeade937fec359f50ee5ef5d97c6460474c54ce3ab13dacbcab474f82307a6351ca76e242bf025f201c164b5444fd4ed6a27bb7eff088adc27f42d96d70a509cd37417dad3fd1742604ab7f4402a93d0db1a93fc9267093c33840860a3abe0a04a8d07cb82d13c4fac240516ec60a74f1333afbdf78f1f995d08ff2b905563ed356b1d43d987d2c4fb6b8cd7ea47dc3462510e410776320200048da9e24970f53aa6521ea2596e4aadd2d316cf2cfba87fd795de822401fb42eb10476f9", 0xcb}], 0x3, &(0x7f0000924000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x4}], 0x6, 0x8001) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4) 2017/12/20 05:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000742000-0x1f)="1f000000120007f2000094ff070000770000004108000a00000180ffffb909", 0x1f) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000907000)={r0, 0x2, 0x1ff, "db94c399f92735fa3f2cd5f37bac49bb98046339a5f1012f0572e7da4dbb378b320535d745cf57d563ec277e3859b1dbf9af13caced7b6808bf1a506f6ee35159804e30791ed6528c3189a749abbe63c6d3aaceb81a6d0748c93e064b0b5529d1ac4503b8bd8"}) 2017/12/20 05:13:02 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 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/vcs\x00', 0x200000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = socket$inet(0x2, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f0000c3d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000095f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = dup(r4) fcntl$setstatus(r5, 0x4, 0x2c04) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r5, &(0x7f0000a76000-0xdb)='9', 0x1, 0x0, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) prctl$setptracer(0x59616d61, r3) 2017/12/20 05:13:02 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") setxattr(&(0x7f0000028000)='./file0\x00', &(0x7f0000020000)=@known='system.posix_acl_access\x00', &(0x7f0000032000)='%\x00', 0x2, 0x3) open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) 2017/12/20 05:13:02 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000bc0000)={0x77359400, 0x0}, &(0x7f00007ee000-0x10)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) recvmsg(r0, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000ca5000-0x90)=[{&(0x7f0000fcb000)=""/221, 0xdd}, {&(0x7f0000fcd000-0x5a)=""/90, 0x5a}, {&(0x7f0000fce000-0x44)=""/68, 0x44}, {&(0x7f0000539000-0x4b)=""/75, 0x4b}, {&(0x7f00004d2000)=""/4096, 0x1000}, {&(0x7f0000a58000)=""/118, 0x76}, {&(0x7f0000fcf000-0x68)=""/104, 0x68}], 0x7, &(0x7f0000fc5000)=""/66, 0x42, 0x0}, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000b65000-0x38)={&(0x7f0000fd1000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede-generic)\x00'}, 0x58, &(0x7f0000374000-0x40)=[{&(0x7f00000f1000-0x98)="f55573b9f68a4ee4d3226aae44b2034c5fe7cda6b4723700a36a04af871aa2ddfdd4e89dad73163a7ea211cb23f7c016009171b062deb2eeb3428c4a009b88128d8d34a0b7013119fae715bd5d73f8b7089bd1ddfe90ccad8116d99b9b8f673442352da6d534eca2f054133f2314f08b249a20cb610454c1dff4ff91d9eb431a61765b48eef564edbe6ae1be6a4b05c6afe54ed2e976231b", 0x98}, {&(0x7f0000625000)="08b4597bc17c86038d04026f0716c1edfbdd0125f2deec49761279ce26b21d6a8c1a30b92a67a190dbe2a3b9e34a5ae8dcf45875f87b63222adfc9b31bb11cdcd5a7e79336016f8954ac8e9cebdcbc7ca029662698a6ee12dfe940f068f9d36615cc7b24afe5d2f7413b0dbcbae3fccbe1e27676303024f1a0af479b5f4f7c2b7c1387b1f48b452b447b1b57fec3972b223e5ceab219dbd90a8915c4586a827bad3822b909e89dfccca144fa98e1d54c3ab1a5a4f2ac47550d1f4958cfa5d066285efb73535aab5a19bb55e1825dccb5ff", 0xd1}, {&(0x7f0000240000-0xea)="9570f00657d6a046aa9a2325e409d193414feb316396f45fe9f7869211306a66ff61865231001f121ee23eb681be83c6266cbd2ef3a913993f8860d6eb7f74de145e759db28b3cc03f508d1147e45eaf2fc3806d40a83c801d994b39a0e375dfdd7217cbdde56566c4e07809c2ec53e89841fb763c11f547b180c014856b5be549750126ff389f1141f527f4c7de7832352c5a3b2625e4abe00e9a692e3fc8d09f041b756111f1c06ec50f564a920d1522e9f33cc24380af866b9c7aeb5efd57cadae25ec738eb0cd0d6c180dbdce7e20fb8f883fd50a8b1d6f4c3ccfa8fde72052f279d7fbb5f43e8ee", 0xea}, {&(0x7f0000881000-0xe9)="36963ae141b3071457d3b28846c81907cde25abd2659900a786e92fc21edaf555eacab6ea968a2c43d6bb123b656ba3372f43e9f73f0e0f4fa7109141f46d12168317a813946bd7d8516994652539c8156f21a3f45cc44ae28a6bca20c19264a13000165f2c5ca5fd42fdcb2ac67b0c0b4848460613f3a166c61b3adb0fb2c64d54160d636bea3cfb1caa727ee10bf3c5fbc5c44a690fc1c18ba351a8f47e8e2e9d67a0495074f61fe3dd32819b9bc657bac3fd30a4cd702166d29ca2259a669617be7be2e455c4ca84bba68cb420d70374dc9bdf0def59d8b5b13830e225f6de01e8771fab215a889", 0xe9}], 0x4, &(0x7f0000757000)=[{0xc0, 0x11d, 0x7, "74b069476b34593a9f5c0fcad05ba6384a83dad645817da1038340d3e73a393b535e33115d7614241d28359aadefe6d3068a2f6935c03302d2253feba4d4ddbf3e582f3e9682990cd1b5403523afb912f218777651c3d909eb8ee3ae7594b9a5ad47dc70ad6f21c72a106427f3c2b4b504bcba0307583c920b75faf754c1bc7dfbf10fa0b5e7f6569f230df3f3c5dd1a622cc55c9391d756d1c2b1f08029e672d6e5a91dea50edba29"}, {0x50, 0x29, 0xfffffffffffffff7, "5e732c8fd2c78fb18b4f1b0d7869ec28fc197f7c47cdf59b62a7c9ae983883dc7947c5a394ab202d21557c541e2aa6b132c406cee625a71d4c6f98ef6a07a8e3"}, {0xc8, 0x115, 0x1, "65c70620a6b8014f2ac85d57112a8bb254f07eb97a13b584bccc464bfa0d221e201aedb34d6d6ccd1308c5fd5189efdc4ed39837921e39166f25ae0031eefff71b89cbcdb6164227ec3210dbb3a81902b89e63bc31448756dc163ef94fbaa325642bc917fb29afb2579377e01e42629636bc5cd3ad7a29372dd4c9b2d1a27ff62415af630b62686672b0c1df5649e1ac1b0b1776b06ee64e3f29d8d74a99951708120bae3ccb5d3fddcdd894d357d94a37"}, {0x40, 0x108, 0x7, "1c316952e2601b9d3ac04e39fe42c466f15a329bbe8e3efb82bd381d71ac5c7bbfb65d3a564f0f57c5dafc0ec43d507d"}], 0x218, 0x800}, 0x24000000) 2017/12/20 05:13:02 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x1ff) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r5 = dup2(r1, r4) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000759000)=0x63, &(0x7f0000b3c000)=0x2) r6 = gettid() tkill(r6, 0x16) 2017/12/20 05:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r0, 0x409, 0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000bb3000-0x4)=0x0) pwritev(r0, &(0x7f0000f9e000)=[{&(0x7f00007a0000-0x6a)="03", 0x1}], 0x1, 0x0) 2017/12/20 05:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008bb000-0xfd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x8, 0x20003c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) modify_ldt$write2(0x11, &(0x7f0000356000)={0x2, 0x20000800, 0xffffffff, 0x5, 0xa8ae, 0x5, 0x14800000000, 0x3, 0x2, 0xffffffffffffffff}, 0x10) 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003e3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000008000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005d9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000045d000-0x10)={0x1b5b4000000000, 0xfffffffefffffff9}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 05:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ac000-0x78)={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) bind(0xffffffffffffffff, &(0x7f0000236000)=@generic={0x0, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') mremap(&(0x7f0000b45000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000367000/0x3000)=nil) sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) 2017/12/20 05:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001d8000)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) kexec_load(0x100000001, 0x5, &(0x7f0000a49000-0xa0)=[{&(0x7f0000314000)="b10a5747e07260853046481bc0922e7fea4238b29911be02987f1272d9be04aa06d5e46eacd8e5c27060666847a768c46a29a4a4f97b284a96dc3f67df78d685cf121ad915b457c7e1b21678fc53", 0x4e, 0x1ff, 0x8000}, {&(0x7f00002e7000)="3eb8a993ef8876fa7ba835da844ccc708841483c51ba6b0ca008268a5966208b1a3d23930baedad813de95c03dbc824109e8401b2e2b6d17f3eeb6d31ff11747173d419920f84a8de1336599b0f93969f7e52d7a9790fcf70f582ca12c572d0380625a30c5b021a178133d42460bd1e250d9dfa0013b1876f1f3001c3b092fd724aadb7a05c15306beeea3ec501956441c0fdbb4b3a98838efc39563e98038ba06d3ddf54cd3611dad9c482319215c5c9e347fe254364c17513f7678eddb1bb025a1341042063f424eb9f18af092f695a725f8e1595d134824812963d8ea16cfac", 0xe1, 0x0, 0x6}, {&(0x7f0000362000-0x39)="49a6af39b4455af36dc1b0d931bf3424a4f9d4cd3511b49728bc8a5de9fb946b6970b318f19fa5499d502898b47277186df15ed70a70c4b0b6", 0x39, 0x5, 0x0}, {&(0x7f0000c17000)="5ad3bd9d35f1a3f4af97a0cbf1ec3adf45e6ca9fbff413619029b28699c5b868c9", 0x21, 0x0, 0x5}, {&(0x7f0000906000-0x2)="cef6", 0x2, 0x0, 0x7}], 0x3f0000) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000dc7000-0x1)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/20 05:13:02 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f65000-0x4)=0x6, 0x4) write(r0, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000000010000001103766e3552", 0x26) 2017/12/20 05:13:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001ea000)={0x0, 0x0, 0x0, 0x0}) close(r1) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f38000-0xe)='/selinux/load\x00', 0x2, 0x0) recvmsg(r4, &(0x7f0000d99000-0x38)={&(0x7f0000580000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b4d000)=[{&(0x7f00007e9000-0x21)=""/33, 0x21}, {&(0x7f0000ca8000-0x35)=""/53, 0x35}, {&(0x7f0000c2c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7b000)=""/157, 0x9d}, {&(0x7f0000220000)=""/151, 0x97}, {&(0x7f000061c000-0xec)=""/236, 0xec}, {&(0x7f0000b4b000-0x36)=""/54, 0x36}, {&(0x7f000078d000-0xdc)=""/220, 0xdc}], 0x8, &(0x7f00004fc000)=""/192, 0xc0, 0x12dc}, 0x40010000) [ 114.802980] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 114.815397] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 114.839074] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x6, 0x2, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00004dc000)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001d0000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000269000-0x80)={[0xbda7aad836dfbe27, 0x5, 0x0, 0xc03ca0cd7ad61596], 0x8, 0x88, 0xed93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000266000)={0x0, 0x2710}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000045000-0x10)={0x3, &(0x7f00002a5000-0x18)=[{0x400000000025, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000019d000-0xbe)="1f00000000017fd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 05:13:02 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) read(r1, &(0x7f0000c3f000-0xd0)=""/208, 0xd0) 2017/12/20 05:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000075f000)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) fcntl$getownex(r0, 0x10, &(0x7f00008a7000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x340}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000046d000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockname$ax25(r3, &(0x7f0000344000)={0x0, {""/7}, 0x0}, &(0x7f0000c8c000-0x4)=0x10) 2017/12/20 05:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000112000)='setgroups\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000194000-0x4c)=""/76) 2017/12/20 05:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ba2000)={0x1, &(0x7f00004f9000-0x8)=[{0x6, 0x0, 0x5, 0x80000000}]}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000fb000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 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, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fc8000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000d4f000-0x8)={0x2, r2}) [ 114.840070] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 114.856937] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 114.866594] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 114.877890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=2508 comm=syz-executor6 2017/12/20 05:13:02 executing program 5: r0 = timerfd_create(0x2, 0x800) 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(&(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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) writev(r0, &(0x7f0000ac9000)=[{&(0x7f0000a8a000)="987807c1c97d9acd3008ca68d56c9b33ff708d6936b4ccfca1acca7f0b225f23e9e215863c7550108d249fe6de250ea49ba8c9ccbfdb0d1237c17a219fa9435fcc2ae740ccb4b96d02727ab066974771459eb62821239164b29f563734896ea0c79d914c02777b63d0d9c6af6f16c2efa63149d5735569949af6ffc76270523e95653d297d25efa48ff4", 0x8a}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000e41000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x340}) r4 = syz_open_procfs(r2, &(0x7f00006c6000)='setgroups\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000c15000-0x90)={0x3, {{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]}}, 0x90) 2017/12/20 05:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00009e4000)=[@text64={0x40, &(0x7f0000ce9000)="450f01cb36440f0966b82e010f00d866baf80cb8f28a1884ef66bafc0c66b8e67566ef8fa878a28edcae00000266b8f0008ed8f048022667470f07b9800000c00f3235000400000f30c42111da53fd", 0x4f}], 0x1, 0x0, &(0x7f0000016000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r2, 0x406, r3) getsockopt$inet_dccp_buf(r4, 0x21, 0xe, &(0x7f0000b98000)=""/137, &(0x7f0000727000-0x4)=0x89) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc018ae85, &(0x7f000063e000)={0x0, 0x0, []}) [ 114.900698] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=2520 comm=syz-executor6 2017/12/20 05:13:02 executing program 4: 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ee000-0x58)={0x26, 'rng\x00', 0x0, 0x40000000000000, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="a134ffe2bc52", 0x6}], 0x1, 0x4) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/20 05:13:02 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000037d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa1a95d7d03cbcb15, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000072a000)={0x0, []}, &(0x7f0000f97000)=0x4) 2017/12/20 05:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000f16000)={0x26, 'skcipher\x00', 0x0, 0x0, "73616c736132300000000000000000000000000000005b0000f10000000000000000000000000000000000000000000000000000200000ffffffeb00"}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000995000-0xb)='/dev/vcsa#\x00', 0xb86, 0x40400) mq_timedreceive(r1, &(0x7f0000a41000)=""/144, 0x90, 0x2, &(0x7f0000c7c000)={0x0, 0x0}) 2017/12/20 05:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000008b000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00006d9000-0x38)={0x0, 0x0, &(0x7f0000ac3000-0x20)=[{&(0x7f0000d27000-0x53)=""/83, 0x53}, {&(0x7f0000898000-0xa2)=""/162, 0xa2}], 0x2, &(0x7f0000929000-0xcd)=""/205, 0xcd, 0x4}, 0x101) 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) r1 = socket(0xc0000000015, 0x5, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000203000)='/dev/input/mouse#\x00', 0x8, 0x2821c1) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000069e000)=""/76) setsockopt(r1, 0x800000000000114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2017/12/20 05:13:02 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00009c7000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00001ea000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') 2017/12/20 05:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000337000-0xc)={&(0x7f000053f000-0x8)='./file0\x00', 0x0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x44, 0x0}, @map={0x3, 0x0, 0x2, r0}], &(0x7f0000ef0000-0x2)='-\x00', 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) pkey_alloc(0x0, 0xffffffffffffffff) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f9d000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000197000)=0x0) accept4$unix(r2, &(0x7f0000497000)=@file={0x0, ""/108}, &(0x7f00002e4000-0x4)=0x6e, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00005bb000-0x4)=0x0) r3 = msgget$private(0x0, 0x10) r4 = gettid() process_vm_readv(r4, &(0x7f000061b000)=[{&(0x7f00009ad000-0xb3)=""/179, 0xb3}, {&(0x7f0000f76000)=""/28, 0x1c}, {&(0x7f000060b000-0xec)=""/236, 0xec}, {&(0x7f00008b0000-0x20)=""/32, 0x20}], 0x4, &(0x7f0000939000)=[{&(0x7f0000640000-0x98)=""/152, 0x98}, {&(0x7f0000c37000)=""/4096, 0x1000}, {&(0x7f00008d6000)=""/171, 0xab}, {&(0x7f0000327000-0x7f)=""/127, 0x7f}, {&(0x7f000083e000-0xf0)=""/240, 0xf0}, {&(0x7f00006f0000)=""/152, 0x98}, {&(0x7f0000089000)=""/179, 0xb3}], 0x7, 0x0) msgrcv(r3, &(0x7f0000cf5000)={0x0, ""/83}, 0x5b, 0x3, 0x3800) preadv(r1, &(0x7f0000e13000-0x10)=[{&(0x7f0000eb4000-0x8c)=""/140, 0x8c}], 0x1, 0x4a) recvfrom$ipx(r0, &(0x7f0000723000-0xf3)=""/243, 0xf3, 0x10000, &(0x7f0000074000)={0x4, 0xdf, 0x8, "71692182d47d", 0x7, 0x0}, 0x10) 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000023a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f1a000-0x8)={0x0, 0x3}, &(0x7f0000a87000)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e8f000-0x4)=0x19) read(r0, &(0x7f00003c6000)=""/234, 0xea) 2017/12/20 05:13:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cd4000-0x14)={r1, r3, 0x0, 0x1, r2}, 0x14) mq_timedsend(r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ca0000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00003c6000)=""/142) 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) unshare(0x24020000) 2017/12/20 05:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000892000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1e, &(0x7f0000e3e000-0x4)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x803, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 05:13:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) socketpair$unix(0x1, 0x8040002, 0x0, &(0x7f00003c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000709000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c11000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9e000)=0xe8) bind$unix(r0, &(0x7f0000cfb000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/20 05:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000070d000-0x20)=[{&(0x7f00002cf000-0x47)="d565748d556af9d5b19b9e4f4b6a9f47bbea5aa68e517389d962b9dce419195d71686b302cb540dfc43b49f5a3f3917789cf649c8b548962f5708335517f53f756b2628ad072d6", 0x47}, {&(0x7f000036d000)="41dbf0211901de99d88c687fa7c874c9dffb7ce5d05eb1f76f4aa630663e9e7b384d4d527000db26edbfaa5b96d42317848938d31921dd0113bd2a09296ca2fda85764edc0ca86c6f89678b965e0cd4c431e02cb6cc765c54817a68ee20229c9f3212358eccdf1cc4a9ae90614974b01d02677687835750e7baa8ad9301bb8dafc899f71bfccd89ce63372e4a532676f0f289b7679c5182748eeea08a3e5469460eecbe717386f", 0xa7}], 0x2) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fe2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5d000-0x4)=0xe8) r3 = getgid() openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c7000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000d3a000)={&(0x7f00009a4000)={0x10, 0x0, 0x2, 0x6}, 0xc, &(0x7f0000729000-0x60)=[{&(0x7f000092d000-0x235)=[{0x93, 0x401, 0xa00, 0x1, 0x7ff, "cd25805ccfd2fede2fecd3fe681b0bff68e7a76e0d50053f87eecf8846217e329cd1edf36ef1ccaa108a386dca9bf17291ec0bed19781d73331e66bd882b70242e6c6a236a5f390a48f130ade32650946fa6c003aa1dd68f256a5dfb0fee4f215d3a5688057b27adc79b1070c06b87687d8c3e73e7c0614952775ba0d7b1e1d7243cca"}, {0xbe, 0x7, 0x2, 0x6, 0xe7, "2066fd8aef7d0da0c035eb49838217e45be43deb7d056d06f99017e5c332fc29a65fb1d53a7c430370b900c4086e7acf11fe8d80884e6174be88fd2fd060cc23e2347df2c9902c8479338647c0451e4617ea1be766baed24c6d1463e3125f97db35a8859971d9046e26725a6be7862083ec79a6e30ffaccbf59644ae7dbc1a512e3fef76d31a23398d31c46f231d7790de4042c36df336685398105f425e68c77d45afda83d76ae3ac5ceb92993e"}, {0xe4, 0x100000000, 0x0, 0x1, 0xee02, "a1759dda63d4434b573380ccffa89faf7a63e6a5d3bfc527fadbce14b043c2b8b29b5ca8817e6bd84b7429e0f11bec247fd22ec6a782eec18601c91c03f0653ec3ca292e0c3ee1bf0fdf2509b63b20a273074574da56c84b974041ed8550dfe9255dd2f4ba5a9dabbcc874e20c3f7f227e9a46cfdc81658a5086215df301b6497b7084ccab55eefc1bfbb629f6cbc8f49ab7a3ecf169fb553cefa91f4805d3c162438c95869e1eda17586c61598cf0c8a6452bbc5b2d3ecd06664c11e2ade00391ee77b30ccfb419d3797a188220d962aa22f427"}], 0x235}, {&(0x7f0000fa6000-0xcc)=[{0xcc, 0x0, 0x2, 0x4, 0x4, "cf5edfbb80ea0366ad253b147c49db2728485b968fd3c45c2555070ef66b69d7896eea199050efad7405c10a42509b5d7207bace31e6d0f9968377c0b23419c685df9fe8b18d54a30eed948c6c845169e75cff57d8744feff75d3312a65820bf0b110d349d4964145e99d5cc418cdce66f4a7414363091c328a2ae31decec7beed098995c1a054adc54f80f8ce856b1d12c75967df57d45f726a0ba7981cad3c23d224b78b3325570bc2d244770e77ca1c1c2781bb46013a77d9d73b"}], 0xcc}, {&(0x7f00009a7000-0x11b)=[{0xc6, 0x1000, 0x300, 0x64d, 0x1ff, "e5bd2035ac48d6784b9e62352f6405ad00b03ca015e5f65bae9575ea698f2f9b28ad01847883f4c9ce56f42b4f5ca05f419d16685e2c6f702ae638529d7a4948154ae1d2f5ace465efe2cac78f7f8f52bc9ab68bb386ba06c85d60ecab73293aa6c9302e5fc82b3bb2497e3c241c394d2e93d603109ce044cb8f7a6c88f7374f6ad82726ab105361be49faa2b016d8d185f7cfa87f025fbd51a4f4083ebe02eec26d181899bf5cb26ef314c3b1937869fc627458d9a9"}, {0x55, 0xffff, 0x4, 0x0, 0xfff, "8c5f2a022619edf9681f1e775826c389f64efe4f861800b30387ee9dd3d35848242e4d46af512fa08683beae0ed0de3d1ca836015df7774a161e194b220b0a925145075379"}], 0x11b}, {&(0x7f0000123000)=[{0x8a, 0x8001, 0x0, 0x10000, 0x5, "5e698420321b8c91a957c1682c1411d32ab68e93e835e6dfbbf17fb699d0c9b6d701f9e2a606a44288afd95bf8f5479cc3cd587df7435e8b4ecf5f2c00d389e937c397cd6851f469fc95dc11ab664977deedb8be8c902565cd09f5cd6c3e24860f6470efa55d8b7f557002d2399cbc54d8ce670d3b2dd993ee3a"}, {0x1010, 0x200, 0x100, 0x6, 0x80000001, 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"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{0x3b, 0x8ca, 0x10, 0x20, 0x4, "5a42be8656b9284134204ca2fa2eb983b5f7bc94f09544939c2c665df3012ff42a53e49d7de7b1701df42f"}], 0x33a5}, {&(0x7f0000ca6000-0x71)=[{0x71, 0xa0, 0x20, 0x8000, 0x2, "9fc8587872ea6b9085e0d18e40f97ae3417f6caa05fbe4c0d0ac1ef9ca2d9b8e035203e1ade468aa7b5c4d2317870b5aad647000dcab66f9e01d9b8182f79ed1d44c5e07e867909658fa1734173fe4bb9ba73025abbfdb20d6ce016d3cc1061cbc"}], 0x71}, {&(0x7f00002d5000-0x4c6)=[{0x1c, 0x6, 0x400, 0x0, 0x5, "9e26ae7028aa9d3e6cf59868"}, {0xb0, 0x0, 0x300, 0x1, 0x8000, "5d10826ac87780d2d4a7c4df87c2c2a12345fd01bd68469258ecdcf24eedb6448e6b930351c50a73888f8f50cb37bf5bfa5b9e6309d85ba7d704c2980db3a775b01883ccc68eaf27257ce49b6be904a09befcf1c4abe4d69f51ddff2ab356447deff06c3d03ee5fb53b398e8d4db2dd4983dcf5726c955a146582c0dddd82fa19e5419a332600167713c59eb8b9e6b3a6d56172d0e70f6b69d5b86cf639b1677"}, {0xe5, 0x1, 0x800, 0xfffffffffffffff9, 0xf39, "b087c3cb9bf66f521781af70cf0078a6fb8eb00bd895459742b0c0d97ebcb6773f7d7e60a42ee2e9da564b10ad4c0f4d88a952a2b426c82cefcaaa73cda9539f0c02e7ca2c6ce55fb88e822fc0bdc162b7c79b18183220910fb33b914b0c9a1eec352b6e310bae7c7809dbbb27751f4b060404a050c2bb3efeb379216d5705a2e494958bbd39a4dbd692f8e2df042da5e890751e71fcb41381c24528b03adbe65e09faa616514b9b8c2e1f1ad913f6b125b4e72ea1d9fee1d9c9075d3eee1bd5acedfff8b8a5e5e932cc0c98c3971116ac200eca87"}, {0xf8, 0x97d, 0x1, 0x7, 0x5, "926c6a62806a12aceede680d787afe7a4bd329c904d5aede40ae9973df93aa2dc8b980b5e09cfd36504f1c430ee0dae39d6180ff10faf38a3d0d1db5dd902957135cdfd348ea520642cf824152124a9456b29833c4d31ba7350dc2a391d22f25d0e845f450a1f171e14f45d215d475f611899a63d7fda61d536ecb3dc4f1fcb1e6813dff88cda13aa9aa0a0cc81cda90f9247f52e2dad32c6e335b942b89cccc0b51a0d0de80af3f23018b2425d23a5a7cbf3fdd397ed152283a71339421747a212056ab1a03536730dda16bf6d80d5e2e516417dbd05ff8b80cd30a9428eb981d5773f14140e0e0"}, {0x64, 0x9, 0x0, 0x1, 0x2, "f8128d1f9a0002f68276deeed09f10ee76138fa0437056892d5b3a7ecb286015e4fc470023b063c129d2308cd41394d99362315bb36fd80160f6500c066652d896a84950ecb909843bb699a3425af4f1ae4a77a0"}, {0x9d, 0xef, 0x311, 0xff, 0x7, "84688b1e148bef6e25b41125517835aceb3c4167ecf6a582589bdc7ef834ce5e4660825b34ac72bffff9b6000d1eb9094f38efb2f730db09d1cb622f627c7e11e7825d587896767e1f49237e8db226ed2df809858ac9ddab7ffc9e9c3699ee4053a354253028b6b36c634638f088939f0fad197351173aea79d93626d764fd585c96c6d3279e113fc5cbf6e424"}, {0x83, 0x5, 0x10, 0x7, 0x800, "6a0e42331bc3471f32b0b9d42fa80a958d65db3bd09e75a4076e3130f0dc474385d545e1fc796a1f67c14b62810193d24c071744e63ce499248e6223b38761a21d3596ab6c8b67de5cc0aa0409ab8c9db322fdf252c202fce433611304492724eda3830e30f93435331c968480c0d84f0064fc"}, {0x99, 0x1, 0x100, 0x401, 0x6, "5825816995cf083542ec1324f1acb34708519248e308064fee3b4ba14b3a464de3743d969f7dd7978941b478548c7e487fbc736fea15ef6e016cc042cc7f7c9c52780f57f945ba8908b97e179550d716a9f3b2f431e77399339dacd8c9f3034b3bb93c5bb30a53459758ec881f929f32efb10fa34ca623477602d05a9a673fc46ee04ce0eb361fb1b5"}], 0x4c6}], 0x6, &(0x7f0000092000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x80c0}, 0x8040) r4 = syz_open_dev$vcsn(&(0x7f00003af000-0x7)='/dev/vcs#\x00', 0x491c, 0x80) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) 2017/12/20 05:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad9000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000687000-0x10)={&(0x7f0000e31000)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e83000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000508000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8000) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000c85000)={0x6, 0x0, [{0x9, 0x7, 0x0, 0x0, @msi={0x0, 0x1, 0x2c}}, {0x2, 0x0, 0x0, 0x0, @sint={0x400000, 0x74a3}}, {0x4, 0x1, 0x0, 0x0, @msi={0xd4e, 0x1, 0x1}}, {0x400, 0x1, 0x0, 0x0, @irqchip={0x3, 0x7801386a}}, {0x4, 0x1, 0x0, 0x0, @msi={0x5, 0x1, 0x200}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x9, 0xfffffffffffeffff}}]}) 2017/12/20 05:13:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/136, 0x88, 0x40000120, 0x0, 0x0) mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f000078d000-0xdc)={0xd8, "d888eca73f68488985ee0442ad98b0b0cc75781070048ccca3a604c95ddb323ba8876e0d73359fa35bef8916c9a02ca73ce099970caf65b733cacd3ab29b39062067c76a3c95992905ca66f381def58911b26596506ac6b16903608bdcb25ae9e2dbc7a46810efb7160390e468b335769ee57bc1fb6959c4f1f396193007a1bddaab3ac4387e873c9e7829b90e7645a4e0f02bc210b51fbd2dc38db6b509b9f7bb1976edc2dab40ec64c56bcaccd73da087fab20aea4dbf01ccc8a08f478579228562757ff82d13cd458254460cee85cd88278a8f69d11e8"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004d0000)={0x0, 0x1}, &(0x7f000078c000-0x4)=0x8) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000078b000)={r4, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000000, 0x0, 0x100000000, 0x200}, &(0x7f0000350000-0x4)=0xa0) 2017/12/20 05:13:02 executing program 7: r0 = semget$private(0x0, 0x1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000+0xadc)=[0x100000000, 0x1ab, 0x100000000]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ebe000/0x4000)=nil, 0x4000, 0x1, r1) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 05:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000edf000)=0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f000048f000)="4cab50f39e821c6c4c4ffb352a2f0a4f10d22d02f5da2728b164dce6b88a7e2596e694f10813f861a8e81673292e84dd55b0619feac68a22b7016533d758a4c4573fa65b512092b09058063fca940a8569e036b3ced95f05721eebe2c4a400577163de264922730185ad46c5da6cc5efa9d80c3856b74133b1fed781d8332ed12995e28c6ee7e78a1843edfd788972fe67b98f4a8246c0e9d4d690c061d665d7b86c221151af01c94b9f68103acfd3858cb66cc9aba30e8aef7a1702d9f1a6320dd7a26125f5d29f5bf1aab11bb14a6bdc661859fdafeaad8cead081ddd6f17b01cbac37eb2a16c20d0233f4716e7fad6cca") [ 115.437285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27221 sclass=netlink_route_socket pig=2569 comm=syz-executor6 [ 115.458660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27221 sclass=netlink_route_socket pig=2569 comm=syz-executor6 2017/12/20 05:13:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00005a5000-0x4)=0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00001ae000-0x8)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000078a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00005be000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000086e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) 2017/12/20 05:13:02 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ffb000-0x8)='./file0\x00', 0x0, 0x16) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ffb000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000ffa000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffa000)={r1, 0x84}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000c38000)=0x1003, 0x4) bind$inet6(r2, &(0x7f0000ff9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007cd000-0x2)="e8", 0x1, 0x0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 05:13:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tkill(r0, 0x36) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x0, 0x0) read(r1, &(0x7f0000aa2000)=""/0, 0x0) 2017/12/20 05:13:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) migrate_pages(r0, 0x3, &(0x7f0000e14000)=0x0, &(0x7f00007c0000)=0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007ee000-0x5e)="240000001d0001002000000000fffc00140e00fa1000070006000200f7729256ffffffff", 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cd2000-0xf4)={0x0, 0xec, "d1352ecad903454297b70b7a1f070da16d66729e67d19496eefc0a024c9c6715af68ade8e242242b50fb5f23b2b275a21ecbabb5e7c9bd1b371a18e6f76f32e60e9e22b150d0e3743882a33acf52489788604dec7a2b1dc4a5b0a3ee4ad14239064ec26a643665468a095b8bb326b78127f2e547e13b03685ec6480cf3d7ef60d6858d445153cf19f9b77a6f78027812bb8023758cf9b00866919fae89e7246ffac882d817ce36039174833f19a7d75f34a1f7fb358ecd0fefce0bac91c3807aca197dac87c4fb882553ec61312b594a63d3b03f8b5c3424bc10c2a5fd5d6214a30efca950fbf78768f8d453"}, &(0x7f0000256000+0x10c)=0xf4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000938000-0x98)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffeffffffff}, &(0x7f0000390000)=0x98) 2017/12/20 05:13:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f33000-0x9)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f000090b000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f00001a4000-0xa3)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e5eb9cbcf34c47bc9c1a187cbf8fe75579eacc9bfd2d9e5d5447fed5473b5447e6d0cb2b42001000000000000008f18da7c20596f0d602923ed7478f97f8cc704c7560ee72c2e37f2ebddff12982928e59ffcb375", 0x7e) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000801000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f000044e000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/20 05:13:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)="", 0x0) 2017/12/20 05:13:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000210000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d5f000-0x10)="07ffff0200000000000000ffe0fa289b", 0x10) r1 = accept$alg(r0, 0x0, 0x0) umount2(&(0x7f00001ce000-0x8)='./file0\x00', 0x8) sendmsg$alg(r1, &(0x7f000028a000)={0x0, 0x0, &(0x7f00001de000)=[{&(0x7f0000ce2000)="bae240eaf2fa436aa7a93ebc1976cd412d2e6ca274d965b85eee119ee1b0ac8fd86e", 0x22}, {&(0x7f0000e3c000-0x5)='0', 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000334000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000654000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCONS(r2, 0x541d) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000010) writev(r0, &(0x7f0000dee000-0x10)=[{&(0x7f00004d5000-0x29)="2900000020001980013d7524000a00b102000000000000000000070009000c0000000de010315a8020", 0x29}], 0x1) 2017/12/20 05:13:03 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000017a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004f4000)=@ethtool_cmd={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000e08000)=0x7fff, 0x4) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d5f000-0x8)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e3b000)={0xaa, 0x42, 0x0}) fallocate(r1, 0x0, 0x7ff, 0x3) write(r0, &(0x7f00000b6000)="1f0000001000070100000000002000fc03000004080002000480000012ffef", 0x1f) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000044c000-0x4)='em0\x00', 0x0) socket$inet6(0xa, 0x3, 0x7) socket$bt_rfcomm(0x1f, 0x3, 0x3) dup(0xffffffffffffff9c) accept$netrom(0xffffffffffffffff, &(0x7f0000aaf000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c50000-0x4)=0x10) r0 = open(&(0x7f0000bcb000-0x8)='./file0\x00', 0x404200, 0x84) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000755000)=0x9) r2 = semget$private(0x0, 0x3, 0xc4) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f00006d7000)=""/20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa1000-0xf)='net/ipv6_route\x00') getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f00006a2000)=""/151, &(0x7f0000244000-0x4)=0x97) preadv(r3, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00009b4000)={0x0, 0x80, &(0x7f0000b4a000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x3, 0x5cd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b4bdefa}, @in6={0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000589000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000477000-0x8f)={r4, 0x87, "8a3ec4cd7fb27d07fb69af69632f11240009fef53d806066a9b6e8b8e50a645dd050a471834a30a38c1bc97e76d36363986022c0e7bee2c5130f76bfc97ad74b26960268d70b350575c904ce48aceda13983aa1ebe61eed52fcbba74bdb1f60762bf8bd89dd67f599008694cbef407720a45a339e8b7bbc6dba1a9f9649d98d616f2fdbccf8195"}, &(0x7f0000619000-0x4)=0x8f) 2017/12/20 05:13:03 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ede000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000009000)=[{0x0, 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$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000)=""/178, &(0x7f0000001000)=0xb2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r1, 0x1}) r3 = request_key(&(0x7f00004ba000-0x6)='rxrpc\x00', &(0x7f000077c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000583000)="6c6f00000000000000000006000015e8", 0x0) add_key$keyring(&(0x7f0000e5f000-0x8)='keyring\x00', &(0x7f0000f83000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000be9000)=0xeff, 0x1, 0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b5f000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f000070b000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000227000-0xc)={r0, r0, 0x20}) fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000269000)=@assoc_value={0x0, 0x5}, &(0x7f0000881000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004af000)={r6, 0x1000}, 0x8) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000c5a000+0xba3)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) 2017/12/20 05:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00008db000-0x8)='./file0\x00', 0x800, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000765000-0x18)={0x0, 0x4, 0x10, 0xffffffff, 0x7}, &(0x7f000079a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000d5000)=@assoc_id=r2, &(0x7f0000bf2000)=0x4) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000cb5000-0x2)={0x6, 0x5}) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000-0xcc)="bf74df3cc36bc3447a931ec1ee257108138afeaa841d7153e42c429eeb4d35e2b28003aa021c12c896561fa15984ee928e10673e510d74d00771081b9a6d7acdc9", 0x41) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a4c000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000172000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000ae7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000080b000-0x8)=@assoc_value={r4, 0x800}, 0x8) 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f4a000-0x4)=0x1, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000db9000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000032000)=0x0) r3 = geteuid() r4 = getegid() r5 = getpgrp(0x0) getresuid(&(0x7f0000a1e000-0x4)=0x0, &(0x7f0000e46000)=0x0, &(0x7f00001c4000-0x4)=0x0) getresgid(&(0x7f0000bcf000)=0x0, &(0x7f00002ff000)=0x0, &(0x7f00006cf000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000621000)=0x0) lstat(&(0x7f00000c3000)='./file0\x00', &(0x7f0000a34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f3f000-0x8)='./file0\x00', &(0x7f0000c12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fce000+0xf09)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000625000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006d8000-0xc)={0x0, 0x0, 0x0}, 0xc) r14 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b0000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009c1000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001d1000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000dd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000548000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000088f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000848000-0x4)=0xc) fstat(r0, &(0x7f0000e70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000074f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d4e000-0xe8)={{{@in=@loopback=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c7000)=0xe8) r23 = getgid() sendmmsg$unix(r1, &(0x7f000042c000)=[{&(0x7f0000642000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c7e000)=[{&(0x7f0000335000)="db0b88a1d5b77f3c59ea0b61b829549b4ec6fda18855824631049c1a486cc3c725e2a308a4fb30acbdb7aa85e37de8cbc162c3eb221f48bfd1814beb787da48f6ebdb18107a313fdf9d28603533a631c69a78ace6bf6fbad5c", 0x59}, {&(0x7f0000260000)="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", 0xfe}, {&(0x7f0000d37000)="614cfd0b2b7e66851fede534d91d1ab2017b", 0x12}], 0x3, &(0x7f0000d51000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x108, 0x20000000}, {&(0x7f0000d5e000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000bf3000-0x30)=[{&(0x7f0000e79000-0xe3)="eda5bde1a31d065e5d15266e978e85f5502348b38f36deb4f4aedf9c750bb7ecbb7a8802ef15268c3df1e8860f03d5538e72af6b22393551f7a143fd56091f4604c17ece1317bdaeb9c59bf830a744b66f09934030d89f628c349ffcf9257b993b689440fdf8508e7feb88548ebc61fd2c2912517db8e4ce7da45b81745751f92552cdd7ce2e027d69593e5be658974121a576a80c7ae958fb0cd9d0a147d9cbcd567d99f27063aced3d7c3bdd496e84f8b2f6b13eaa9a1f2aabfdd43e8d21ca2c8ec8f3a0bf50e63079f3f8817be90ec3995afae8d69ec681257b24b95e71ce44eab3", 0xe3}, 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&(0x7f000011f000-0x60)=[{&(0x7f0000895000)="ddb7fc3d0a4d3fb90ed78bbbefbc35b139bcdf132b69c610daaa296b69856345d75745b28f5018485c1832bba7f1c78dc0afe2e3b8e8fead1f1faace4036309f0ec4575b3380ea2427bfcd65a5815007311818f70fb23ded1c3f1cbc674cc78f9e6095a52fa9e6b5bdb402e3cfb4da04fffb7535add5e9fbfc37d291a5d3a2034a3aee65dc2a4bfb699479d7b7305eb996ce78d15efbe8ddb6c78ea02f8ba761e46850499693470c04bb7dbe223f62b4f9c81cb0fc3c3a", 0xb7}, {&(0x7f000065d000)="a3120296846f39ffa64903d8b012436634061a6475adbeeda8fa27e86bb5a27409060dc14a55b57d05c6572ab07f137073984b2a51671f18b554aa7021c3448189f7d64688a98bab289f9ef0406de4a66dc6ec062cbcc817f6594fbad9a5b9669d8f791f515fef00bbbd78eba4c29a5965fdb63d4ff4afb95f9614a40e9b050ffec78ed64e9e599be43270adec0773df25c57149df8c1d0895cebc0c0f782d04a4307e64833537a30722f1ec554a", 0xae}, {&(0x7f0000dd2000-0x6b)="984fae349992b922e289d70743ee48baa7aeb652871f67b5ae2c8d16f314e36a2f111df3827896daba83b3548a9881f99db735b9337cff840bccede47710ed53b83d5918143613ba9f1aae07cc03523bf3420fa2fee525d3626796f54e890995020d02b5affa3cc5f4c1a7", 0x6b}, {&(0x7f0000004000)="5ce0052dbe878792a72f99f544ed3716456d5a1598d5e17e569f4316d062163d9811b35f9452a517e40d1c580f7b83dcf73de9c314a8dc103063bc00cdde5f018c9c907b76aff07030fe41d245641475a9bdaae19f551fe210d8dbbbc9aee357f09af39de248235d79bbb1dde1aa7b07677220fbc99331b223a204bb5f407d4f00dcca2756d487cbe49a331dc1d9e2b7206348630cce32cc977fb672a3857942", 0xa0}, {&(0x7f000024d000-0xe9)="aa017efabc93ae34b5d67b5791990b701e15d5cdd75b5629448279f46979270362bb01795018f90be9882ab6cf2cc8e5b9eda14be8aa4bc4d87df119d2fe47bd1cc878541c91d680de563aeeb84450d3ce21cf993a289a222c0ce03cfc6892d945372f893b7f06023963e76ed5b26328a7643d5936cfc980ec4e1b7e96b6f0a9e0e2e53ad35e665532170f05b4c1b09ccfdd554f5bbbbf6b1111074c313d900c18808d2273c9f106e742d5ae4b8939759d985b26d2734ad852265fca5e3ab0a8f780cf6124494e5414d834bf0fb2a9f18cb94421be3d3ad5b8f103b1f31d499a67837120074872824b", 0xe9}, {&(0x7f00005b7000-0xc0)="81a58f61719d01d1ac3bf833161064042085b9d78e32d81b7059c3c9379f4ec15afd4e0f1a00cc9275c38c2519b12c7d3ee1cc02dc40b6811c9b8d610511710ef5c06fca7aa755bd2a8a4d0c60ed7334ead7a643ec5407cc7f2f70cca04d6b9100dfff52505b5f801f3b8604f0414064b7897c4d5daf2d3c7e8d5c1dfd307fe128b4ffbbe2ddc61787fbd71a1c27082f63adb3302b3dade0b7d4a48c7596abed046480fd94429f61b891255a1fa8b2a6d56f3145ec44a945c800141f0a02e037", 0xc0}], 0x6, &(0x7f0000021000-0x40)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x40}], 0x4, 0x4011) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xff7ffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ba000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x4}, 0x14) sendto$inet(r0, &(0x7f0000bed000-0xea8)="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", 0xea8, 0x0, 0x0, 0x0) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00008a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d5e000-0x4)=0x14) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d48000)='/selinux/create\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffff9c, r0) ioctl$sock_bt(r1, 0x541b, &(0x7f000039a000-0x237)="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") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dea000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x2, 0x80, 0x0, 0x2}, &(0x7f0000f1d000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f6f000)={r2, 0x8a}, 0x6) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r6 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00002ef000-0x22)={0x1000000000000000, 0x101000, 0x9, 0x8, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000f28000)={0x1, 0x79, 0x401, 0x1, 0x4, 0x4}) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000b34000)=0x3) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xfe8}], 0x2) syz_emit_ethernet(0x32, &(0x7f000029d000-0x424)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x24, 0x2, 0x0, 0x0, 0xba, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe9000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000fe8000)={0x0, 0x78, 0xa2ee, 0x7ff80000000000, 0x10000, 0x8, 0x0, 0xe29, 0x1, 0xd, 0x4, 0x2d4, 0x6, 0x2, 0x0, 0x47c1bbea, 0x6, 0x7, 0x3, 0x20000, 0x7, 0x5, 0x4, 0x7, 0x4, 0x10001, 0x0}, r1, 0x1d2f, r2, 0x4) r3 = syz_open_pts(r0, 0x0) readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000fea000-0x48)={{0x3, 0x0, 0x1, 0x1, 0x81}, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r3, &(0x7f0000fe2000)=[{&(0x7f0000fde000)=""/3840, 0xf00}, {&(0x7f0000fe0000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x3) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000985000-0x4)=0xeffffffffffffff5, 0x4) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bdc000)="2498551b56f20eb11a9f327b090000006427262c", 0x14, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) pipe(&(0x7f0000a5a000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000078f000)={{0xffffffffffffffff, 0x0, 0x80, 0x3, 0xc0}, 0x7, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_mark(r1, 0x10, 0x20, r0, &(0x7f0000e7c000)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000101000-0x4)=0x2, 0x4) 2017/12/20 05:13:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000001000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000148000)=""/196, 0xc4}, {&(0x7f0000000000)=""/94, 0x5e}], 0x3) socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000080e000)=0x0, &(0x7f00000fc000)=0x4) syz_open_dev$mice(&(0x7f000078c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00009f4000)='/dev/input/mice\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000df3000)=0x0, 0x4) sendfile(r0, r0, &(0x7f000061b000-0x8)=0x0, 0x8000) r1 = syz_open_dev$vcsa(&(0x7f0000a7a000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000d16000-0xc)={&(0x7f0000389000-0x8)=[0x0, 0x0], 0x2}) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000e73000-0x4)=0x100, 0x4) getpeername$inet6(r1, &(0x7f0000278000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003d2000-0x4)=0x1c) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ipx(r1, &(0x7f00002ed000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000f0000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000691000)='/dev/vcs\x00', 0x81, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b277d8dce913b4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110b17d7162f71e712ff05d3bcb43ec2e637ed7fd9c28686a6448def06fcbbd82836e6dd30c7ae0d16a2e2800000005830be892d6d4438280e0438f29a551e6c998c58a68d09d80139daafae6a3e5a0a039c490601d90a35337b49760dce1fc47c4f972344276309f12ab303d2834ae5686fb4c1b0c67dd5dab2df21e4db6bbcfe6bd9578e5d6ed0fc8903f7e47dac41075dd984b46e2f113e3f019629270a81f371be3e3ffd8a709721c3f2162a78167e13eced5b92319233ec59e82b631e28d5e02832320009b769330f9be1d1b4a8cf9d4920c7bef547fed71d5c46bec47283711d8de92e66e7f492e7fede9acebe4b1d47a721b177f4d525595d46f9190f0f3b00ab8fe2cc3987e8b6e407433a70038ee7856452728701730a9a7ab20cc7b33117ea0cd5aec91a116a209bd93c08cf63c5dc6f3006074abf82ae0852e2bd5da5f38c9eca9a06fc192468d461a9285458ee3ce15363e9fd761707dd80a927e3179ce6e78c1e01cc64182b8fe2546da22c2c64d9d1265f67707de264be95f5770e08611a9e29f32901e425690b305058db851c7fbd0ba63f9c1ded439c8a11bd9e3d05fffc88f245684aa809bf9aded58939e976469fc23b5c0db35c987b6af3c71dd8c58f051b948cbb50861af06fbf89636bcd6c7b5391b31dd77f6b3b0bc70ad2c8bed1ab6d332b28d59511a1270d8518fd008620221ada7504651f4c3d9e7a11f789c35ed7de9f6a87312f87988d1de5c59629fc01630239a1d17fa70d1f596bd23f1b0cbd76c87cef6258dbdf44a35e020d476c3bb515aa7d59cae8d28043fb32fbd1609823ac801464292c5852144151c2960d43a75dd9f3479cf1ca236c2ff46c533a86e90349c3cc1c539f5fc09776a97e02c4565a431f183bba7ca489096d3c77de4d0249fb55308d96d6a3f03b75b552c6380", 0x5b9, 0x0, 0x0, 0x0) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a33000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000859000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:13:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r0, &(0x7f0000900000)=[], 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000b5c000)=0x39, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a8d000-0xf)='/dev/sequencer\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x8)={r2, 0xfffffffffffffc00}, 0x8) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) getpriority(0x3, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0x78)=[{{0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)=""/139, 0x8b}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000002000-0xac)=""/172, 0xac}, {&(0x7f0000001000)=""/217, 0xd9}, {&(0x7f0000002000-0xe)=""/14, 0xe}], 0x6, &(0x7f0000001000)=""/254, 0xfe, 0x1f}, 0x64}, {{&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x6}, 0x40}], 0x2, 0x10000, &(0x7f0000000000)={r4, r5+30000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 2017/12/20 05:13:03 executing program 4: seccomp(0x4, 0x0, &(0x7f0000281000)={0x0, &(0x7f0000022000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read(r0, &(0x7f000056e000)=""/59, 0x3b) 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dd8000)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000bb000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fa93ac1015a2ff186ef5c6d11c14b15b72fa95157a541a35182ac7cf36c8a1c736805362bb87cb019075065e2ec375da66f75aef9fe3f4c9e1be8b77aef82c46", "8dc9732c49031f190c59adc75b09675016739ad490d51e9f4557e9a9f0b1c5b6cf4d623df7b7d932cd948a1e712eef035853af346f429b2e4071f7c1e7363f46", "6d151fc796e6a9fcabd8d8dd795c1255e9100a3f3f50431656ed320694cdf617", [0x0, 0x0]}) io_setup(0x9, &(0x7f0000f48000-0x8)=0x0) 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006ed000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000062000)=0x0, &(0x7f0000512000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae8000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = add_key(&(0x7f0000b0e000)='id_legacy\x00', &(0x7f0000129000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c2000-0xae)="10130bf82fd65ee1a8d3247ee64812475ab7f6e6c7595cc184947f45d73136abd7c67020904bfb768858a34433f8f93dc86cab6e220dfbdb3b8d25c467fc5d5c8c7feecdd1a68d57bf3c6939f6aeb16e16bc1d0785ee7985536f308aa46b366a7cd322e8b22a1e293e934c8e43825c1f79c98e3342f12a36fb983cd90cf9bc984fd8abcdf8e349de7ebb2234cadc641424ce87f5bbcd8e72ab3fb7acf96ee8c8be36079276ca99b5706b6a6c5fb3", 0xae, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000a9b000-0x8)='keyring\x00', &(0x7f0000b27000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0x0, r5) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r6 = dup3(r0, r3, 0x80000) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00001a2000-0x4)=0x79, 0x4) r1 = socket$inet(0x2, 0xfffffffffffffffd, 0xa) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e1a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="0000e2ff00000003001a000000000020", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffb, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008b5000)='/dev/vcsa#\x00', 0xff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cd7000)='/dev/sg#\x00', 0x1ff, 0x8000) fremovexattr(r0, &(0x7f00004b9000)=@random={'user.\x00', '/dev/vcsa#\x00'}) socket$key(0xf, 0x3, 0x2) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f000000b000)=[&(0x7f0000000000/0x4000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000003000/0x3000)=nil, 0x3000}) 2017/12/20 05:13:03 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003ed000-0x4)=0x252c, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@nfc={0x0, 0x0, 0x0, 0x0}}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000a43000)={[{0x7, 0x2, 0x2, 0x9, 0x6, 0x0, 0x6, 0xee, 0x1f, 0xfffffffffffffffa, 0x9, 0x2, 0x7}, {0xfffffffffffffeff, 0x3, 0x0, 0x1ff, 0x3, 0x401, 0x800, 0xffffffff00000001, 0x0, 0x1, 0xffff, 0x1000, 0x6}, {0x44, 0x4, 0x3f, 0x2, 0x86, 0x400, 0x1000, 0x8, 0x9, 0x1, 0x8, 0x7fffffff, 0x1ff}], 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) userfaultfd(0x800) lseek(r1, 0x5f, 0x0) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x4, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0x21) 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f42000-0x8)='./file0\x00', 0x0, 0x8000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d66000-0xb)={0x5, 0x6, 0xf01, 0x4, 0x4, 0x0, 0x80e9, 0x5, 0xb77, 0x2, 0x8001}, 0xb) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff20, 0x8, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x40000000, 0x2ead, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000bdf000)=0x0) r1 = socket$inet6(0xa, 0xe, 0x7fffffff) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r2, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r3, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f25", 0x94, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x2000002000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x28000008b, 0x1) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00006d2000)={r6, 0x1, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r4, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff}, &(0x7f00009f3000)=0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r7 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00008ae000-0xc)={0xffffffffffffffff, 0x0}) write$eventfd(r6, &(0x7f0000cb2000)=0x0, 0x8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000014d000-0x8)={0xd01, 0x2}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000093a000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4) msync(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x0) 2017/12/20 05:13:03 executing program 7: r0 = socket(0xf, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fb7000)={0xe0, 0xf6, 0xa, 0x1, 0x2, 0x1, 0x1000, 0x7fffffff, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x85)={r1, 0x7d, "8ec47b3df3ad89452933c556716f269096e8038520a8cb9cc76c8bc78a1afe5ffa8d3a4a6bd7c285979a989756b11ecda07f03818491c95aa520efd56383af137694b6d18b53e50b731cff7e27203a099138e3280286012fe9a9cec364a5599e31bce535191eb76c32a67e210e8bb8710f7dbca3028273f6e09441ad4a"}, &(0x7f0000001000-0x4)=0x85) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000061c000)=0x0) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) fcntl$notify(r0, 0x402, 0x5) socket$llc(0x1a, 0x1, 0x0) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="eb", 0x1}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/qat_adf_ctl\x00', 0x4080, 0x0) fallocate(r0, 0x0, 0x0, 0x1) 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000391000)={0x6, 0x6, 0x3da8, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000be4000)={0xfffffffffffffff9, 0x400, 0x2, 0xa02}, 0x8) bind(r1, &(0x7f00005c9000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f50000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000516000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00004b1000)=0xc) fstat(r0, &(0x7f0000b28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007c5000)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x3, 0xd2ca, 0x8, 0xa0, 0x80, 0x100000001, r1, r2}, {0x2, 0x400, 0xc9, 0x1ff, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffa, 0xa00}, {0x7fffffff, 0x9, 0x7, 0x81}, 0x66, 0x100000000, 0x3, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x6}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0001, 0x3, 0xd147744a5d6f140a, 0x7ff, 0x7, 0x0, 0x9}}, 0xe8) close(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008ef000-0x8c)={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]}}, &(0x7f0000495000)=0x8c) madvise(&(0x7f00003da000/0x4000)=nil, 0x4000, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f51000)={r3, 0x5}, &(0x7f00000d4000)=0x6) 2017/12/20 05:13:03 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x321440) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005cb000)='/selinux/relabel\x00', 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00007ac000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0xc) recvfrom$unix(r4, &(0x7f0000f6b000-0x3d)=""/61, 0x3d, 0x100, &(0x7f00003c6000)=@abs={0x1, 0x0, 0x3}, 0x8) close(r5) accept4(r1, &(0x7f0000f2f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dda000)=0x60, 0x80000) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f0000fb9000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5, r3]}], 0x1, 0x0}, 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000957000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00002e4000)=""/178) syz_open_dev$vcsa(&(0x7f0000854000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x200000) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) listen(r6, 0x0) dup2(r5, r7) connect$unix(r3, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x10000000d3e}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b83000)='/dev/autofs\x00', 0x276902, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) fcntl$getownex(r0, 0x10, &(0x7f00009e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f0000ee4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000b21000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000183000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000506000-0x18)={0x0, 0x0, 0x8, &(0x7f0000bc8000)=0x0}) sendto$inet6(r0, &(0x7f0000ed8000-0x45)='~', 0x1, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00003be000-0x1c)={0xa, 0x1, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0x97}, 0x1c) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1f) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1)=0x0) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) 2017/12/20 05:13:03 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000002000-0x4)=0x1f) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f00005f0000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) chroot(&(0x7f0000c9b000)='./file0\x00') 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000872000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000fd000)={0x3, 0x3edd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x3, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00001f7000-0x95)="ff170042664ab7c8f613742dfc02d2d66da016da9586177163f18b16addd1c3af726f0c69c9fd5ce795bf35cf7389c92e35630c77018878d8d46942e13d61e4bac977ed8787441f8b22876dcea4c1d41cb0da1ef7e3cb594fa7df1d2bafa70750e3ea02985f37f70df6d7e625366a730ad1ece1b52b2d462ec6af3e7571c0c79480e820acb055b1f3708def765ccd68f9fbce15635", 0x95) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a12000-0x78)={0xc90, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0x4, 0x7, 0x8, &(0x7f000086c000)=@generic="ccec8129d8c10ecc18bea44364b50481", 0x1, 0x7ff, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = open(&(0x7f0000741000-0x8)='./file0\x00', 0xa00, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000df7000-0x14)={0x1000, 0x61e8, 0x1, 0x2, 0x5c33, 0xfffffffffffffff7, 0x0, 0x5421, 0x5, 0x8}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r3 = gettid() ptrace$getregset(0x4204, r3, 0x203, &(0x7f0000cd7000-0x10)={&(0x7f0000a3a000)=""/224, 0xe0}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000af1000)=0x4) r4 = socket$inet(0x2, 0x80002, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000f91000)={0x3, 0x7, 0x8002, 0x43b8, 0xfffffffffffeffff, 0x8001, 0x7, 0x9, 0x0}, &(0x7f000036f000)=0x20) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000067e000)="36001380cc43b8aa5758addea8f0ae29d3c6d4891edae051cfffe475fa015f28d6ee6e7d5f2da7527d7802edba48d808bc081665ea6ed12a833c098ac31aff812bbfad7e60426e7698d8c46ae407bf8a3cdb36d356f08c0639c46847c869fe2ad813054b5fa2fe577fecc616e135a55382b9efed338dc8d758e67de8", 0x7c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000004e000-0x8)={r5, 0x0}, &(0x7f0000bf0000)=0x8) syz_open_procfs(r3, &(0x7f00008d5000)='net/ip6_mr_cache\x00') setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) r6 = memfd_create(&(0x7f0000765000-0x2)='#\x00', 0x3) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x7) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000e99000-0x20)={0x1fe, 0x3, 0xd000, 0x1000, &(0x7f0000e4b000/0x1000)=nil}) openat$ptmx(0xffffffffffffff9c, &(0x7f000037f000-0xa)='/dev/ptmx\x00', 0x80, 0x0) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0x0) r1 = perf_event_open(&(0x7f0000879000-0x78)={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) shmget$private(0x0, 0x3000, 0x880, &(0x7f00003af000/0x3000)=nil) fcntl$getownex(r1, 0x10, &(0x7f00004e5000-0x8)={0x0, 0x0}) capset(&(0x7f00007b8000-0x8)={0x399f1336, r2}, &(0x7f0000f3b000)={0x7fffffff, 0x5, 0x5, 0xff, 0x1000009063, 0x1bfff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007ab000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f000041a000-0x4)=0xc) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000048d000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00009c3000/0x18000)=nil, &(0x7f0000b01000-0x18)=[@text32={0x20, &(0x7f0000b01000)="3e0f38cacc66b88e000f00d8b8000000000f03c00f21f835030003000f23f866baf80cb8bb996882efc4e3fd09950000008000b0e4ee660f38811bf20f2093b9e4090000b800080000ba000000000f303664f390c4c279184feb66baf80cb8e22e2b8cef66bafc0c66ed", 0x6a}], 0x1, 0x0, &(0x7f0000a10000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7ffffdff]}) 2017/12/20 05:13:03 executing program 7: r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000017000)=0x0) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x400200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 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) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000310000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006e0000-0x4)=0x0, &(0x7f00007db000-0x4)=0x4) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg$alg(r3, &(0x7f0000cab000-0x70)=[{0x0, 0x0, &(0x7f0000ed8000-0xa0)=[{&(0x7f0000044000-0x86)="d1", 0x1}], 0x1, &(0x7f0000055000)=[], 0x0, 0x0}], 0x1, 0x4000) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) 2017/12/20 05:13:03 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f6a000)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e20000+0xe3)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a7b97a0362258f36b1fae08c1fa65c3b"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d6e000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002db000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r3, &(0x7f0000eef000)=""}, 0x10) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000000000)=0x4) [ 115.921127] kauditd_printk_skb: 178 callbacks suppressed [ 115.921134] audit: type=1326 audit(1513746783.354:4175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x2000000000000, [@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) r1 = syz_open_dev$vcsn(&(0x7f0000203000-0xa)='/dev/vcs#\x00', 0x5, 0x40040) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000fdb000-0x4)=0x80000000, &(0x7f0000bb7000)=0x4) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001b000+0x9fa)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000005000)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000002d000)=0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000034000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000002d000)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f000002d000-0x8)='./file0\x00') ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000028000-0x2)={0x7, 0xd398}) sendto(0xffffffffffffffff, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000000d000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000a47000-0x4)=0x0) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") sendfile(r1, r1, &(0x7f0000974000-0x8)=0x49, 0x2) 2017/12/20 05:13:03 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000bf3000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000949000-0x3c)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00005e1000-0x8)={0x5, 0x3}) connect$inet6(r0, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000f78000-0x24)="", 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000f7c000)=0x0) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000b0c000)=0x0, 0x3c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a6000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000872000)={&(0x7f00007a4000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009ba000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bd6000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000146000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x6, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000863000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x400, ""}], 0x10, 0x0}, 0x0) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027c000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000069b000-0x8c)={0x4, 0x2, 0x4, 'queue0\x00', 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getuid() io_setup(0x7, &(0x7f0000b6c000-0x8)=0x0) io_destroy(r1) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c74000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000e24000-0xb5)="9e9cec0436d872f247dddebd05572392dc96f4b150ccba6d260c5782185dcfe4a3cfc4b07ec44651df242469ca8fe0fa7fd4ba582a3601b489f99ed8816377ae2f81e397dcdae536c09774484e7b0adb6a3d34212ea8f7be399c4bad8f9253cef3d776e4ad82ad52476e6bfb0afe2c4eeacc376a59fb430bda00a39d108819c4e6b073054e13ce8ef912e70919d05e632357bc2c245231cf6d231d1aa7142af4c96e9dd0be96f36c257495fd32363cb46908985555") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d02, 0x0, 0x101}]}) socket$kcm(0x29, 0x2, 0x0) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009c5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2000000000020, 0x3, 0x0, 0x10000000, 0x0, 0x8}, 0x20) r0 = memfd_create(&(0x7f0000fce000)='\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 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) request_key(&(0x7f0000140000)='blacklist\x00', &(0x7f0000293000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b1000-0x10)='/dev/sequencer2\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000003000)={0x0, 0x0}, 0x1, 0x0) bind$ipx(r0, &(0x7f0000eca000)={0x4, 0x1000, 0x9, "bef76d7d567e", 0x1, 0x0}, 0x10) r1 = getpid() ioprio_set$pid(0x1, r1, 0x8001) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) lgetxattr(&(0x7f0000e88000-0x8)='./file0\x00', &(0x7f0000de7000-0x1a)=@random={'btrfs.\x00', "f42f2a6574683000"}, &(0x7f000063a000)=""/0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 115.952719] audit: type=1326 audit(1513746783.385:4176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=161 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000abe000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f8000)=0xc) migrate_pages(r1, 0x2, &(0x7f0000aef000-0x8)=0x1ff, &(0x7f0000132000+0xa99)=0x2729cc9b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004d5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003d2000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000058000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001f2000-0xa)='loginuid\x00') read(r2, &(0x7f0000dd4000)=""/56, 0x38) writev(r2, &(0x7f0000dd4000)=[{&(0x7f0000868000)='$', 0x1}], 0x1) [ 115.986181] QAT: Invalid ioctl [ 115.992284] QAT: Invalid ioctl [ 116.044682] QAT: Invalid ioctl [ 116.052809] QAT: Invalid ioctl [ 116.060091] binder: 2778:2780 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 116.074394] audit: type=1326 audit(1513746783.386:4177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 116.074402] audit: type=1326 audit(1513746783.386:4178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 116.074410] audit: type=1326 audit(1513746783.413:4179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 [ 116.074418] audit: type=1326 audit(1513746783.413:4180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 116.074427] audit: type=1326 audit(1513746783.413:4181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 116.074435] audit: type=1326 audit(1513746783.415:4182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 05:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000400000)=@assoc_value={0x0, 0x8}, &(0x7f0000d2d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000051000-0xa0)={r3, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb512}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1, 0x5, 0x0, 0x7f5}, &(0x7f0000364000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x20, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tea-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cb7000+0x105)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/member\x00', 0x2, 0x0) sendto$ipx(r1, &(0x7f0000cf7000)="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", 0x1000, 0x4, &(0x7f000069a000)={0x4, 0x100000000, 0x9, "fcfccec49f47", 0x3ff, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) socket$kcm(0x29, 0x7, 0x0) 2017/12/20 05:13:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000e1000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e74000)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000201000)=@known='system.advise\x00', &(0x7f0000e74000)=""/147, 0x93) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x57dc, &(0x7f00005d2000-0x8)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f00000d8000-0x10)=[&(0x7f0000081000-0x40)={0x0, 0x0, 0x0, 0x3, 0x92c, r0, &(0x7f0000e77000-0x92)="c97aa641af9e270492dab2a2a255a6800bf9aed0b6e0d4478b00218b3d771bb6f3ceb75a89a6743f336488d3919c4dfcb99d09acc8e0f4efe90e9e38b4e04a212d826117a7fc0ed3483c2cb08eea85c1970ce4aed46751dd4114f6436bc85c9e82c82444c0c0aad082c64e0ca8379140e147758535d46287c9243c26c69607ef3a8894e883023641af7ce5de2d486191551f", 0x92, 0x3, 0x0, 0x1, r1}, &(0x7f0000e76000)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000e77000-0x81)="d05aa4eed7077a8b4b7ac79150f5038b83f1fb4f5ca22b1475f0c2ffd1626fb968db04d194b70718318acc2f9e0757799f34973d5c454c63d77520381d68a019ad97443163a40fb21dd0982bcd0a994d63d019da207ea47591fbb781e301e4d5e143d520c6cfd4173251715f66f3c473d0a215176cf203a64dafb20d3a1abbc00a", 0x81, 0xa9, 0x0, 0x0, r1}]) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000e75000)=0x0, &(0x7f00004be000)=0x4) pipe2(&(0x7f00002e9000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000a3f000)=0x9, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e74000+0x5b)={0x0, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) signalfd4(r4, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2017/12/20 05:13:03 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000752000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006a8000)=0xffff, 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000185000-0x80)=[{&(0x7f0000d45000-0x48)="01", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x7, 0x0) io_setup(0x951, &(0x7f00001d1000-0x8)=0x0) io_cancel(r4, &(0x7f0000ad3000)={0x0, 0x0, 0x0, 0x0, 0x3f, r1, &(0x7f0000163000-0x37)="42e04d7c1586c49c96dcb70186a51f0125dda5636d4ad394bdf733c0dc2dbcd554344b1ba20fb9af68478d65d1fd38e0cae2585d1321bf", 0x37, 0x9, 0x0, 0x1, r2}, &(0x7f00004b6000-0x20)={0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000dd2000-0x20)=[{&(0x7f0000d48000-0x99)="b4c6a3f2fe2e9e43376c55692fb871f57f313ccaa4a6cfc6041249609ac8b37c33a3fee70784eebfba40fcc79a4e333216091e7d77439b9be4023ddebda805187dad7588f92d7d956fa08c4d6e8307ba267f56575821ada295391f5669b4339bc05de9f7624acddc5ab7e501568290bdd0a04bb2c4334d5221f0631423967c0c2c6722181be92af7c0140f2d76a567ff3d74d1d40e6522a0fe", 0x99}, {&(0x7f0000b22000)="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", 0x1000}], 0x2) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000038b000)='/dev/vcsa#\x00', 0x7f8, 0x40000) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00008bd000)=""/71, &(0x7f0000dc9000-0x4)=0x47) getrlimit(0x3, &(0x7f00008f3000)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000059e000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fa5000-0x1)=0x4, &(0x7f0000d8a000-0x8)=0x1) r2 = socket(0xa, 0x2, 0x0) connect$inet(r2, &(0x7f0000057000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r2, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000a45000)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x7ffe) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 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, @local={0xac, 0x14, 0x0, 0xaa}, [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}, 0x0) sendmmsg(r0, &(0x7f0000c76000)=[{{&(0x7f0000e02000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000050b000)=[{&(0x7f0000f2b000)="556d9a9636c0741c1a4ccef4a1cda736ba72fe3add42ff1b8791dda39eab2727cd4a9aa415a26ff7f57cd9e9d93eddbb81b4ee2073fbccb0e699728618f9419dc03f410dcc276b220026756eedadda3448f224a2e0a7140c85fe1b45db899a3b", 0x60}, {&(0x7f0000547000)="581b54d3a9c2909797afef2d60e252dc68b1837d295a8ca917b8562025db84e084611ac277c72bd23b93a6a085aae5668a5e4c65adfc3404472ec472e578ec6535a91f7c8055ade7f12ec814f6158e2a7f1f16b0dc6495a1c334d5299051b8a16cb5afbdeea37d81cd9544dd1821cf09588a943c000ecc4db261295286da0c8d6a3338614f37e4909a425b61408b74fff09683e837d241ee7e14b4d69d104a4ea39f664e40b7f5aa220e56c7c22b678dd1db4570410a03e0b2238a56b87545135a0d523cdcc1907b140a6ad3", 0xcc}, {&(0x7f000081c000-0xc0)="e5fa745f24c4494f8440ec80f27470fb731bd217ef31cc1eb2b1d463476a73f44dd8dab393fecb87ff0d4b200297b02f8daae8788ff5d6fb3490873a10e2b58e1d51959b6bec6eeca014ba5ed98fa5ad42f9506aab83646b25846fdec91fe99589e2fde83f51d0f2804ac5d52e45f81d343df10af5f187d18a2814d8e1d26e18165f308ab640ef4389a7df6a326969f99754d5ab599b95b5440119e13ba9104e4a5ea06b1877435657b31fbd69f0ceeecd85969c29e4bbbc2fc156fad8588590", 0xc0}], 0x3, &(0x7f000012b000-0x1378)=[{0x88, 0x13f, 0x5, "f74413a922120e836e0ecbf3d1e1f6644753c8652cf518a4af6f6ce316e6fe832d540ff432da71ef88e230434a6b023ef79b7f46a06ba8070b8715e4b25770584697ed3a8ba6ad7800c0fa211c787e071f6efa7e2be8116825a8a735cc72beba7f4a5ae0dab04a153cc51b2da1fe2302da21df26"}, {0x40, 0x0, 0x8, "4ba821c8a97f4c8b725d2992c3f0c47ca608e6c4b1ec964754b8890972572dfeab27c93ce9780eec0c29ba"}, {0x1010, 0x2, 0x200, 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0x1000}, {&(0x7f0000d2c000-0x6e)="5af1cea3a10400ba6ab81e61da18736d0f88c0882e65f904cfb825b73d40812779b2e71876f5ddeca7baa44e2e8dceb7000000097cd93de8f2031f9477a7da9e4350764caae2461469df1c6cd7e28b54a0f341b957ca74abb0f9fe1ccb9ccd19b93d7294bfe4508909c96fc6756e", 0x6e}, {&(0x7f000077a000-0xac)="91223c6f2a7f8c1634df584a893e44ac2f2c7c6063226716328e088c24b6475bf13e7a0bc77af7e6dc3b73ea1adfa477b46fc0810c16d098f22305472e31ba0c38504a179642b7c8dcab8b51d6b57099fbd39ef935cde725cb8671bcb1b8e7f0c766b2173a20f0a99a5c2629f0d121a4e7b340a2e1c3b0a75c9b6ad5c640f28df4da21e2e63d87e6d440fbab4626612041696b3917aa2360d7b9bffc345c1678d1c5dc3b2afc7342c4a99505", 0xac}, {&(0x7f000039b000-0x1)="cc", 0x1}, {&(0x7f0000641000-0xb6)="fcfda8b4a5bdb7a4b1fce270320a80fe3256966b5c4e150f030bb1633ea63f1ccbf7df5f3c2584e2cb032570624027122dcd70d99fc3b9567755b27636d11bf0d66f7de952cfa4dca1aaca0362c950f1242f95930a055ffa2439f3690ebc9c2db19e9e20bf75429c8166e85efb2b82fcc263db45562abbbb6e4f5367bad363bff774dff9120a88a6a32d81a3b5875712dd0da5af9dbda8170b903d44b3609f4db03f2b3b1c832fe33588daf8bbc97e824eb785578e58", 0xb6}], 0x7, &(0x7f0000e3e000-0x448)=[{0xa0, 0x1, 0x0, "1761d69d1dd1b49486b0e1c8d1bf746b52b40bb4a3f67cb4859a54e29173599bdda7b5ea8b707a8b5584aa1a569cb97a4e3833e61b4c829eaef7c005bd036e381768d9ab58668725bc81c12dddedf4a893d2583b8941388e8e3e4f83038168359598ca2e5bac6d2861ddcb971653856c08252bcdf8467308e6e447af4c7adea6bbab7b068a41a813b0fe11"}, {0x50, 0x113, 0xfffffffffffffff8, "53bc634a3833b8aea012315200bfbbc1284578bf03c5b8e82b482e72640a9f689945679af61efc75c619c7136acc61dbc311ad12cb47fa3a6312d22dbe51c7d9"}, {0xe0, 0x10d, 0x3, "957ea5fac86980c8b25b6095ecfd60d2fb0d8adadc3b9fe949f1e7f21a0665326f3acafdfcd6c65617d86333972e316f9040d7fcc3b76aee0021098c02946cd4904f82ce8b3a0beddd651252d1aa8fdab611e2373d0e6b9ae1bd4fd1b56f29dc807773ac8f801864ed7043101ada188107f4d15debfc744f22b80ed68ed1593e0fca3ce4d5b59f70c46ceca14c3fbb2b06146c695dbdf34468db2fc19605986d92a1db790843b942a54e4604a7490addbd863f50c755bbc86f3388d688d3b27025b54bd6be18b2604837"}, {0x88, 0x11f, 0xebc2, "e52a534d9552273c50992f5ba3d158ac637cb6a7e8a505dc000000b076f76efaa651e344720448e3c9796cf7461c261b88dfc26534c148f3e729e2cebe70651f33665aa5b8403a5ad4d9c9f167afa9f60fe04ffcbb06e5d74db589816d4e7cac607512060bb247d0b6f50c21418ead09a7be3a"}, {0x70, 0x112, 0x8, "04c9678ecb661e07c80fdb3f01012833935a6ace6ee381079ffb5b71f0783652bc88570dcdc4460e9724618b9a86fd348b7ec27f299731e41d08c948012a479c81a0c2ee07d84ae121567ef9caebb4b915408970c949764513875e6d81"}, {0xc8, 0x18f, 0x0, "64db1ca9e00e3cb15e44d9140e9bb5e1b06c58f8ce80333e8ab3157e5319b3966bfdc433c77967dfea4053bcba9477ce2c3c0dd2b756237103b68157bd2fff429b0045ad579b1f72f0c9b3d244de849bf313177935ca3828b86e62bdda8ba57b4e600a77654b34823657b5ccb92984571a7f59026d3ea62bcd2ac05709da284a371f18b7050b07515bd4eac82faac3dd5a856d04a0808a8ac73c57178a70719631a8daeaab5f6f1be7dea5a22eb5b00feeba29e1a534"}, {0xb8, 0x11f, 0x9, "6008772ab94b0f77bbc568182426f6f76f164cb65909fd8a167596f670d974d8dce1587eb8ddd05aa2ba0730f20bed22a66c2c2dc1cf0a882e36e68924a1388603fc5614a197f847d9a651c53a6aed021f1d06ee431a8eb47e6022cd51b898b4f98747aaf411d37198828fc62c94c9cc340b09bb63489776fd3ac51531e457dd9514a9b0547ed713869f32ca72891860c7c1d5bec688cb84a426bb5e54166951c7e7c3"}], 0x448, 0x24040000}, 0x74c}], 0x3, 0x20000000) 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000a6000-0x4)=0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 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) utimes(&(0x7f000048c000)='./file0\x00', &(0x7f0000f30000)={{0x0, 0x2710}, {0x0, 0x2710}}) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) [ 116.074443] audit: type=1326 audit(1513746783.416:4183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 116.074451] audit: type=1326 audit(1513746783.416:4184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2730 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00001c5000)="1f0000000104ff00de43450000000300f305f00008000100010400dcffdf00", 0x1f) pipe2(&(0x7f0000566000)={0x0, 0x0}, 0x80800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write(r0, &(0x7f0000cb9000-0x1f)="1f0000000104ff0014df45c807110000f305f0000800050000000000000000", 0x1f) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000215000-0xc)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000721000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000056f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000989000)={0x7f, 0x80000001, 0x85, {0x77359400, 0x0}, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000020000-0xc)={0x800000000000002, 0xfffffffffffffe01}) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000010000)=""/9, 0x9) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000014000)='/dev/sequencer2\x00', 0x4080, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000000e000)={0x6664, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000ef2000-0x2)='./file0\x00', &(0x7f0000b3a000)=@random={'system.\x00', '\x00'}, &(0x7f0000001000-0xe)='nodevvboxnet1\x00', 0xe, 0x1) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000039a000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fca000-0x4)=0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fc9000)={0x0, 0x74, &(0x7f0000fc9000)=[@in6={0xa, 0x1, 0x7ae5e6480000, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x1, @multicast2=0xe0000002, [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}, 0x3}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe57, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f000084c000)=0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fca000-0xa0)={r1, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48b2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x8, 0x80, 0x6, 0x21}, 0xa0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc9000-0xf)='/dev/sequencer\x00', 0x8080, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fc8000)={0x0, 0x89, "92dbbcd2c8550d24e098c97e44b526ae2c8d4528b32b407f7b6289635c6748757311a04d5cd8745f94da7fd83efea801048d86e09e58fa1cb237668f6ba4228b632383403d62e93f1f26c99f37bfa584d54879a27adb6075e9b0c7388feb23252874aed66a7b2f91452dc7c8b6c3b2fb66b7cf905b2e4a3f76ec04fee30fcfd4713dda960a232d24ef"}, &(0x7f00005d7000)=0x91) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b9f000)={r3, 0x10000}, &(0x7f0000242000-0x4)=0x8) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002c000-0x8)=0xfffffffffffffffd, 0x5, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00008e3000)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="", 0x0, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003dd000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001d4000)=0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000082f000-0x84)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5fb}], 0x84) [ 116.315390] device syz7 entered promiscuous mode 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xe31000)=nil, 0xe31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e23000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x400, 0x0, 0x0, 0x10, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") sched_getaffinity(0x0, 0x8, &(0x7f0000004000-0x8)=0x0) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) getsockname$inet(r0, &(0x7f0000ee3000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000794000)=0x10) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000073a000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000006e000)={0x0, 0x0, 0x0, 0x0, "58df60555c3ca73cefb7f88388b678875e724226dc16ae3d1234e508c2f27ece"}) perf_event_open(&(0x7f0000a9f000)={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) ptrace(0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000892000-0xa6)=""/166) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000d4a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000093b000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008f2000)={0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x1, &(0x7f0000415000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00008ed000-0x6)='syseO\x00', 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ead000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000866000)=0x5, 0x4) syz_emit_ethernet(0x3e, &(0x7f00004d1000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x8, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 05:13:03 executing program 7: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c29000)=0xc) lchown(&(0x7f000027e000)='./file0\x00', r2, r3) tkill(r1, 0x9) r4 = getpgid(r1) fcntl$setown(r0, 0x8, r4) r5 = syz_open_dev$sg(&(0x7f0000768000)='/dev/sg#\x00', 0x0, 0x80000) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000025c000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x1, 0x1, [@empty=0x0]}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000001000)=0x0) ptrace$getregs(0x1, r6, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ecf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet(r2, &(0x7f0000dc3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r3 = accept4$inet6(r2, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) getpeername$inet6(r3, &(0x7f00001db000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000eb000-0x4)=0x1c) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002e4000)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f000055b000-0x10)={0x0, 0x0}) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000-0x4)=0x1) fallocate(r0, 0x0, 0x10001, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000001000)=""/172) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000-0x10)={0xffff, 0x7, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xc1, 0x1) 2017/12/20 05:13:03 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf9000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000048d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a1e000)={0x0, 0xad, "aedd0945e8f0aa775a9ab9806649edf8f408cde45d888f9751492aa3f95185a0157240cf966bd79be401678630fa412b4b1ec07fc22239e1b5ed302d892f0403f2e5a71f18f11ac5b2afa9e93cefa734690d2f592fc1220d992a2a8d4629b8db0755cb8754e93d864f9c937e59ae677e81af478c25325225c0b471ca519eb13e345644384b7804177d9ac3c5b3514d480a131b00dc7bd4bb4b910d84de3341bf06a65b98bbf75e276b679c3463"}, &(0x7f0000e0a000-0x4)=0xb5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ead000)={r2, 0xa3, "77068364e99af4b41966bef9fc5d225e530f74e2704b2ec7dd4e2bd59abf8820cb363d8473837f9937cc13e20b6ea34c97036f078600ee5bac59a1ca2f3a87877799e75c3c76c2c9335386ae0a1956b8aa79a493a0642e9e121d9e424cb7c90ff951ff33e56ee37422189f3f50cc81f8c6dde0042ddf0edfb187df2d21638773d4aa30f1b2aebb060e94c5bb2b68b0bee136dc5728a0c8d32afe0f10559706f5b693ed"}, &(0x7f000022f000-0x4)=0xab) r3 = syz_open_dev$mouse(&(0x7f0000d87000)='/dev/input/mouse#\x00', 0x3e, 0x604040) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000104000-0x1028)={r1, r3, 0x7, 0x2, &(0x7f00009a2000-0x10)="7fad88f43b00000000000830f980f2", 0x6, 0x6c4a33d, 0x4, 0x8, 0x5, 0x8, 0x9, "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"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b5b000)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x64, 0x1, 0x626e, 0x3f, 0x6, 0x7, 0x1, 0x2, 0x40, 0x1a, 0x6, 0x800, 0x1, 0x0, 0x3]}, &(0x7f0000e52000)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009cf000-0x8)={r4, 0xffffffff}, &(0x7f0000d93000)=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, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000746000-0x4)=0x3800000, 0x4) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000464000)=0x2, 0x4) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b3b000-0xa)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e0a000)={0x4, 0x78, 0x1, 0x8, 0x100000000, 0xfff0000000000000, 0x0, 0x0, 0x4000, 0x5, 0x9, 0x100, 0x0, 0xc, 0x0, 0x400, 0x0, 0x2, 0x5, 0x800, 0x8, 0x2, 0x5, 0x69d4, 0x8, 0x3ff, 0x0}, r1, 0x0, r2, 0xe) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303d", 0x41}], 0x1, &(0x7f0000dce000-0x66)=[], 0x0, 0x0}, 0x0) remap_file_pages(&(0x7f00008ce000/0x3000)=nil, 0x3000, 0x8, 0x6, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5", 0x41, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 116.417655] QAT: Invalid ioctl 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x0}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() read(r0, &(0x7f0000000000)=""/128, 0x80) sched_setaffinity(r2, 0x8, &(0x7f0000423000)=0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000041e000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000b14000-0x28)={0x1, 0x4, r1, 0x7a3c, r4, 0x7, 0x1, 0x3}) tgkill(r1, r2, 0x1) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) alarm(0x8) getsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b40000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000c6c000)={0x5, 0x7, 0x2000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00005db000-0xb0)={{0x0, 0x1f}, 'port1\x00', 0x40, 0x4, 0xa2c, 0x81, 0x5, 0x6, 0x800, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_reqkey_keyring(0xe, 0x5) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00009f1000-0x50)={0x6, 0x80, 0x4, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fd4000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000)={r0, &(0x7f0000fd1000)="", &(0x7f0000938000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000fd2000)="", &(0x7f0000107000)=""/78}, 0x18) 2017/12/20 05:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000091f000)="24000000260007002400000800367700dbffffff0100000000000000ff1bfeff0100ff108e", 0x25) 2017/12/20 05:13:03 executing program 6: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={r0}) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) recvfrom(r0, &(0x7f00004a4000)=""/0, 0x0, 0x0, &(0x7f0000438000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2000000000000004, 0xffffffffffffff7f) pipe(&(0x7f0000c2f000-0x8)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f000072e000-0x10)={0x0, 0x0}) clock_gettime(0x100000000000, &(0x7f0000ab3000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000b2f000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getitimer(0x3, &(0x7f000090b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000057000-0x20)={{0x0, r5}, {0x77359400, 0x0}}, &(0x7f000047f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00006df000)=0x450, 0xf, 0x470, &(0x7f000026a000-0x10)={0x0, 0x0}, &(0x7f0000ca2000)=0x100000001, 0x2) timerfd_settime(r0, 0x1, &(0x7f0000715000-0x20)={{r4, 0x0}, {0x0, r3}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000a49000-0x4)=0x40) timerfd_settime(r0, 0x0, &(0x7f0000cee000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000667000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:13:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f0000d8d000-0xcb)="84d4c087ce818b91da3b3480177b308833211f642204dcea7b2b56677ed3fc6395aa4c34512f906296b276fdd39fde0f58aed7dbf3597201be885ab87d845d75a2d4a335501446ce3bc9e8d8f65efcd44358c59a0be8174efd849d25fd657c326ec9efb166b89c06e1ad235e70ac06f510f9f9c98cfacb83558768303921cbc0aa3157741c98aa66972404dc920415d6d84b81742c2b78a1c0a4f45c087bd06d06e41d50d4a49b95f60adb23a625b276da2baf96fd93789bc1579193de8d0227d4bbeb5863706f22c837c0", 0xcb) 2017/12/20 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003bd000)={0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68d3, 0x0, 0x0}) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000177000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000180000)={0x1000, 0x200, 0x0, 0x800, 0xe7d, 0x8f, 0x1000, 0x9, 0x5, 0x3, 0xff, 0x1}) [ 116.439149] QAT: Invalid ioctl 2017/12/20 05:13:03 executing program 1: r0 = syz_open_dev$mouse(&(0x7f000032d000-0x12)='/dev/input/mouse#\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000852000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect(r0, &(0x7f00009e0000)=@ipx={0x4, 0x347, 0x9, "7b6775cb4f9d", 0x40, 0x0}, 0x10) 2017/12/20 05:13:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 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$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000066d000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000365000)={@common='yam0\x00', @ifru_flags=0x402}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000096a000-0x28)={@generic="f69ead331a29fb156cb5dd4592a7d802", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006c8000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x8, 0x1, 0xf0, 0x7, 0x0, 0x20, 0x9, r1, r2}, {0x0, 0x400000000, 0x9, 0x80000001, 0xd4f5, 0x80, 0x7, 0x6}, {0x2, 0x30000000000, 0x1b9e, 0x7fff}, 0x33b, 0x2, 0x20, 0x0, 0x40, 0x1}, {{@in=@rand_addr=0x7, 0x180000000, 0x1}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x2, 0x5, 0x1, 0x9b, 0xff}}, 0xe8) r3 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/load\x00', 0x2, 0x0) r4 = open(&(0x7f0000325000-0x8)='./file0\x00', 0x2a00, 0x0) ioctl(r3, 0x401000000000127a, &(0x7f0000e0f000)="a8b9e595d7b7258d97cbe5bd57e3ba8d3887380e1176c1182a03c337c30e9be37040772ab334ba2f95129081b024e33bd2295b845dbdd35ae284d295b9623f7c81442340d71563d355bc404d3f4ce49d4ae7035d7ac9c69a90beb68d303895cd89cd630400f9d1610004e951ae924393d211c49307fc566c31da746192fd13b3eac20181313d399866ef1bdcade2b69f1c46073169f69fd80cf2cc890c5504e443ea7da65e195979074a8ac74d9e57db0ba9f5c51576dba13eeb9be68a28a9689dd4457971bd7d81db8b228c") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000055d000)={0x0, 0x0}, &(0x7f0000b5d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a56000)={r5, 0xe84}, &(0x7f0000777000)=0x8) 2017/12/20 05:13:03 executing program 1: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000f7c000)={0x0, 0x0}) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffd000-0x4)=0x7) 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d1d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$TCXONC(r0, 0x540a, 0x100) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000054d000-0xc)='/dev/autofs\x00', 0x82880, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f45000-0x4)=0x2, &(0x7f000091d000-0x8)=0x4) 2017/12/20 05:13:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00003c4000)=0x10000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000ede000-0x4)=0xffffffffffffffff, 0x4) recvfrom$inet(r1, &(0x7f0000fe8000)=""/0, 0x0, 0x0, &(0x7f000064c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000890000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4) 2017/12/20 05:13:03 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000353000)='attr/sockcreate\x00') mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f84000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000039000)=[], 0x0, 0x0}, 0x8080) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 05:13:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@generic="b46d079bcfe702cc6b7beeb7ea00f054", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000090a000+0x69)='/dev/rtc\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/20 05:13:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008a6000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000dde000)={0x10000, 0xff, 0x3, 0x2, 0x401}) pipe(&(0x7f000061d000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) flistxattr(r2, &(0x7f0000112000)=""/130, 0x82) fcntl$setown(r0, 0x8, r3) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setown(r2, 0x8, r3) accept4(r4, &(0x7f000082d000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000096c000-0x4)=0x10, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace(0x11, r5) 2017/12/20 05:13:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000016000)='net/ip_mr_cache\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/20 05:13:03 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000482000)='/dev/vcs#\x00', 0xc, 0x10000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000080d000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) socket$inet6(0xa, 0x2, 0x1f) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000003b000-0x1)=0x0) gettid() r3 = gettid() setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000052000-0x210)={0x9, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x32040123}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) rt_tgsigqueueinfo(r3, r3, 0x0, &(0x7f0000067000)={0x5, 0x9, 0xffffffffffff8002, 0xfffffffffffffffe}) 2017/12/20 05:13:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e4d000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000778000)={0x4, [0x3, 0x80000000, 0x3f, 0x6bdb]}, 0xc) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00003f5000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f00005cb000-0x90)=[{&(0x7f00001bb000-0x60)="5ffd2dc1f0b04df2e89027cbcc667c", 0xf}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9302f2acd7f", 0xa7}], 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/20 05:13:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d29000-0x10)={0x3, &(0x7f0000326000)=[{0x35, 0x4, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000eba000-0x1f)="1f0000000001ffd6040001ff0400f900000000df0000000000000000000000", 0x1f) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fd8000+0xced)=""/1, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xffffffffffffffff) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe4000-0x11)='/dev/qat_adf_ctl\x00', 0x88000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe2000)=0x1) ioctl$TCFLSH(r1, 0x540b, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fe3000)='/dev/vcsa#\x00', 0xcab, 0x8000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f000003c000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000fe4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000405000-0x12)='/dev/input/event#\x00', 0x2000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000057c000)=0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000f71000-0x4)=0x2, 0x4) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f000000d000-0x29)=[{0x1c, 0x19, 0x719, 0x0, 0x0, "0a00003f13020002006cb8a5"}], 0x1c}], 0x1, &(0x7f000051d000-0xd0)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a7d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00004c0000-0x8c)={0x7, 0xfffffffffffffff7, 0x5d7, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000090f000-0x400)={""/1024}) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ac000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f00005ac000-0x10)={0x1a, 0x0, 0x3ff, 0xbc7c, 0x5, 0x98c7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f000059d000-0x38)=[{0x0, 0x0, &(0x7f0000283000)=[{&(0x7f00005a9000)="ca8d5266e4a9e852", 0x8}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000025d000)=0x0) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ede000)='/selinux/policy\x00', 0x0, 0x0) mknodat(r1, &(0x7f000031e000)='./file0\x00', 0x8, 0xfffffff7) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000011e000)='/selinux/user\x00', 0x2, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c03000-0x4)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000001000-0x4)=0xfffffffffffffff9, 0x4) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00009b2000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) r1 = shmat(0x0, &(0x7f0000862000/0x3000)=nil, 0x2000) shmdt(r1) syz_open_dev$vcsn(&(0x7f00008b0000-0xa)='/dev/vcs#\x00', 0x7, 0x4000) [ 116.558214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=2953 comm=syz-executor3 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f000005f000)="", 0x0, 0x0, &(0x7f00006ff000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000009, 0x4) read(r0, &(0x7f0000330000-0x1)=""/1, 0x1) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0xd2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000020000)=0x4, 0x4) write(r0, &(0x7f000000b000)="", 0x0) 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000012000-0x8)={0x0, ""/0}, 0x8, 0x8000000000000000, 0x1004) msgsnd(0x0, &(0x7f0000001000-0x31)={0x0, ""}, 0x8, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2200000, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f0000e33000-0x2d)="3a0b711eae157053bc5664386d81b0055020b9079acc407b35a15412ae95ff8f03c9dcd68647730f0000000a7e") sched_getaffinity(0x0, 0x8, &(0x7f0000004000-0x8)=0x0) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00007d2000+0xe25)=0x0, 0x4) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000015000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000893000)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c27000)=@assoc_value={0x0, 0x1ff}, &(0x7f000055c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000556000-0x8)={r2, 0x8}, &(0x7f00003f6000-0x4)=0x8) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000096d000-0x4)=0x0) r3 = request_key(&(0x7f000005d000-0x8)='keyring\x00', &(0x7f0000ccd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b5c000-0xa)='em0eth1\\(\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r3) request_key(&(0x7f0000106000-0x8)='rxrpc_s\x00', &(0x7f00007bf000+0xfd8)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a22000-0xa)='/dev/ptmx\x00', r3) geteuid() fcntl$addseals(r0, 0x409, 0x1) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000651000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000-0x1)="b3", 0x1, r0) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) add_key$user(&(0x7f0000248000-0x5)='user\x00', &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000028e000-0xe5)="7cda1d0582dbf76474f3bafe06c974184776d7c6514f075fa3159349d0238e1a22c468f5208a751c3717582b2e95e2a56964a6d30f959b57a0a51f66784ac463deb917432b0ba243ac1f397180c93b67682ddde057a0196df066581d7dbf7ed000c65b01e0b0135983a742958b3ba7b7f91f8061c4c19cb61228c3ae0d9c63e733d47eefa79097c7031aaf2f9f354794eea41eebf042c6b3df07daf0ddc559e558a20464d6a1efa1a62e147e2899ee4b95d2b70438118b2adaedb759eccbec9f", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00004f3000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000015e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00007b2000-0x8)={0x0, 0x8}, &(0x7f0000dd8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000a72000-0x8)={r5, 0xb5e7}, &(0x7f0000200000)=0x8) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000028c000-0x25)="240000001d000100000000020000000403390400100001000c00010b000000ffffff00a9", 0x24) listen(r0, 0x4) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004da000-0x8)={0x0, 0x0}) semget$private(0x0, 0x0, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000743000)={0x0, {0x3}, 0x4, 0x94}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={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(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f00000e2000-0xa)='./control\x00', 0x0, 0x400) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) getdents(0xffffffffffffffff, &(0x7f000062d000-0xd1)=""/209, 0xd1) r3 = dup2(r0, r2) write(r3, &(0x7f0000995000)="", 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f67000)={0x0, 0x0, 0x852, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005ef000+0x4dd)={0x0, 0x0, ""}, &(0x7f0000365000)=0x8) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00003bb000)=0x0) set_tid_address(&(0x7f00009dc000)=0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x8) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x6, &(0x7f00008c7000-0x8)=0x0) pipe2(&(0x7f00009e8000-0x8)={0x0, 0x0}, 0x800) r4 = syz_open_dev$mouse(&(0x7f000023e000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x2000) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001fb000)='/selinux/mls\x00', 0x0, 0x0) io_submit(r2, 0x3, &(0x7f0000038000-0x18)=[&(0x7f0000631000)={0x0, 0x0, 0x0, 0x1, 0x80000, r0, &(0x7f0000f1b000)="0b56457847a038b597da3d1e9abec3fa943b0ffe371093bbd8503e6deeee9e16b74c5c013c2c7e7f461dd34925454f5cd40bb8a749d2c7b20883094f25aebf4608f02b17a4", 0x45, 0x2, 0x0, 0x0, r3}, &(0x7f000097a000-0x40)={0x0, 0x0, 0x0, 0x2, 0x80000000, r1, &(0x7f0000c4b000)="e20fbfb7fbbc2192dd6ee3b14ffb9129dda83f789d6adba50eb9844293503b947ee056359e03ddb1a198c28f37a915446f84abb9d6fe1a8e15be3a78481760295376b3f8702aa403c70822eefd64e3da789b389a69e75bf4f27604246893941d5d6b5925ecb58d8ec28b03c2293335a2b0db0d786d36b997f57bb9fffe7ed8ed732ef5a26c22c2ffddaad770c531853710e663667adc9ecbf2730906a214199c4672c4b68e71ed32e23ce064515031ca84aeb5b0e3a11b1aa046494467", 0xbd, 0x2, 0x0, 0x1, r4}, &(0x7f00008b4000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, r1, &(0x7f0000a57000)="319977f38cd9d514492b5cc24e3c28aff619aee3d7c3222dc6103e3429d7dd753719f2f2a2c0e69658f0f2561c3afb3f999d837b77546ce7d3f703319f314d87f5add22a8674c2b69baf6633a8c85c7bf2895dc6f68cf99bdeed12256a90659fbe09df143648c9a2684354921e102c6427f773aad2d1f1dfbc7535267af8b6202aa88e194b37cee87e54a9673563d8597197e37e23c9e55fd11ffb93518bddcdcc541f13b3cfe2689388cce2c7b775774b", 0xb1, 0x69f, 0x0, 0x1, r5}]) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000973000)='net/ip6_mr_vif\x00') r1 = inotify_init1(0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000668000-0xc)={0x7, r1, 0x1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e78000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = add_key(&(0x7f0000d0a000-0x5)='ceph\x00', &(0x7f00001cc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000590000-0xca)="ac1314caf96f60188b205cf77cbb85caae94d1f981d24830d82d394abb3aa90ca43e89b11e1d5bcfb7a4f71d173239e9096ef91f69bd7c58be0d7987aaab1559225eca547bb3bf5d251b73dd5100d039dd68920382e9d46e4c3c9aec7cc9e19aac9da6e65326b9852a281e663b828f165b0f3852bf27465b9a1c576d0bd52f964343cd200dadc99f940b867aff61df7527689bc49248f946fee94b1f55f4f39d97b1f2e7ee316df9580e560ec998fa872f4a2dfa28e7b5dab042cdf7ade8b143fa9126de7c903b5f1265", 0xca, 0xfffffffffffffffd) keyctl$get_security(0x11, r4, &(0x7f0000acf000)=""/4096, 0x1000) ioctl$TIOCPKT(r3, 0x5420, &(0x7f000001d000)=0x4) gettid() pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000008000)={@generic="75caf3255180f1adee3c8476a98fa71d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r2, &(0x7f0000acc000-0xd3)=""/211, 0xd3, 0x20, &(0x7f0000413000-0x14)={0x11, 0x9, r7, 0x1, 0x1c92ef61, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) splice(r3, 0x0, r6, 0x0, 0x1ff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f000096f000-0x1c)={0x8000, 0x1000, 0x1, 0x0, 0x32f, 0x32, 0x0, 0x8, 0x7, 0x4, 0x1, 0x5, 0x0, 0x4, 0xffffffff, 0x7fff, 0x3321, 0x2, 0xffffffff}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000012000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x101, 0x5, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x8000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000000a000)=0x0, 0x4) 2017/12/20 05:13:04 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006a5000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fb1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) get_mempolicy(&(0x7f0000bd9000)=0x0, &(0x7f0000d54000-0x8)=0x0, 0xfffffffffffffff8, &(0x7f0000c91000/0x4000)=nil, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f71000)=@generic="35da171f00000000000100000000e8dc", 0x10) listen(r1, 0x401) r2 = socket$inet(0x2, 0x1, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) modify_ldt$read(0x0, &(0x7f0000e75000)=""/160, 0xa0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000f40000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000243000)={0x0, 0x80000000}, &(0x7f0000177000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000513000-0x18)={0x0, 0xffff, 0x30, 0xffffffffffffffe0, 0x8000}, &(0x7f00004a7000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000eac000-0xb8)={r4, 0x7, 0x5, 0x9, 0x2, 0x4, 0x9, 0x1000, {r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xb1, 0x5, 0x3, 0x4}}, &(0x7f00000fe000)=0xb8) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000a72000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001e0000)=0xc) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r7, 0x29, 0xce, &(0x7f0000ffe000)=0x0, &(0x7f0000b72000-0x4)=0x4) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00004bd000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 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, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000aa000)='/dev/sequencer\x00', 0x8040, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, r0, 0x0}, 0x1c) set_mempolicy(0x2, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f0000eea000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a62000)='/dev/cuse\x00', 0x444040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008ee000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000e28000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000782000-0x99)={r1, 0x91, "0647b4ee6c51e441e02dc85651abc9324dd27e681feffea50150db2e43341870de539bd96a78d3b7af5f421726d242f713cd1022b52ee856a01403c6efc6c865ac0c2537e4be6cafc06e7f162e88e2c174083b6e4564d338d56cfa6a754ef0743f8a3e9857078ec7731bb195b94751d25756041db692e1a96b36c22bd69071f0da057c9579b0390a7638202dfa35d27a92"}, &(0x7f00006a4000)=0x99) syz_emit_ethernet(0x56, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fbe000)={0x0, 0x0}, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000fb3000)='./bus\x00') symlink(&(0x7f0000ada000-0xc)='./bus/file0\x00', &(0x7f0000ee2000-0xa)='./control\x00') creat(&(0x7f0000ccb000)='./bus\x00', 0x80) mount(&(0x7f00004e3000-0x6)='./bus\x00', &(0x7f0000626000-0xa)='./control\x00', &(0x7f0000ab9000-0x9)='configfs\x00', 0x2, &(0x7f0000515000-0x5a)="9072020edc5251bb1f9ee60349dc401ca85d802f478f3fa2a1b0c34cfb3be10abe997a34fff1c1e4783c0796ecf79cb7394e0340edf9936a3563166700de896a936d6f81b20de97d5a281686cc0e800eae3ae3ee4ec3913b9c30") 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x81, 0x8, 0x9}, &(0x7f0000b03000-0x4)=0x10) prctl$setendian(0x14, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="") getgroups(0x0, &(0x7f0000001000-0x8)=[]) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008d6000)={0x6, &(0x7f00008d7000-0x30)=[{0x3, 0xc61b, 0x7, 0x200}, {0x40, 0x955, 0x3, 0x1f}, {0x7, 0x2, 0x800, 0x11}, {0x8, 0x3f, 0x1, 0x4}, {0xcd65, 0x0, 0x186, 0x9}, {0x3, 0x6, 0x2, 0x1f}]}, 0x10) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008d8000-0x9)='net/unix\x00') ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00008a6000)={0x0, 0x0, 0x0, 0x0}) sendto$unix(r1, &(0x7f0000249000)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) keyctl$invalidate(0x15, r0) keyctl$negate(0xd, r0, 0x80000000, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDSKBLED(r1, 0x4b65, 0x6) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000493000-0x1c)={0x5, 0x9, 0x2, 0x2, 0x8, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a5000)={r0, &(0x7f0000e95000)=""}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000042c000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e38000-0x9)='/dev/rtc\x00', 0x0, 0x0) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) rt_sigprocmask(0x0, &(0x7f0000e98000)={0x101}, &(0x7f0000e56000-0x8)={0x0}, 0x8) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000c06000)=[{0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0}], 0x2) pipe2(&(0x7f0000ec2000)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000055a000-0x20)={@common='nr0\x00', @ifru_flags=0x3200}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000131000)={0x0, 0x4c, []}) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$KDSETLED(r0, 0x4b32, 0x6bf2) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000070e000-0x20)={@generic="2c8953fbef6d266a28bbd7c1c94f368c", @ifru_flags=0x4000}) write(r0, &(0x7f0000fcf000-0x22)="2200000016000700010007cd090005000a0800001c00080904000080040008000000", 0x22) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000003000-0xdd)=""/221, 0xdd) sendmsg$netlink(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x2, 0x7}, 0xc, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x4000010}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000003000-0x5c)={{0xa, 0x0, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, {0xa, 0x1, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0x8}, 0xfc7, [0x2, 0x7, 0x7fffffff, 0x4, 0x860, 0x7, 0x0, 0x8]}, 0x5c) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000001000+0x6eb)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00006fb000-0x88)={0x80, {{0xa, 0x2, 0xc6af, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) inotify_init1(0x80800) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001000-0x2)=0xa118, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000-0xf0)=""/240, 0xf0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002000)={0xfffffffffffffffd, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x71, &(0x7f0000006000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r4, @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]}, 0x6, 0x1c0, 0x5, 0xade9, 0x10}, 0xa0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000002000)={0x8001, 0x4, 0xb1d, 0x4, 0x80000000, 0x7, 0x7, 0xdf20, 0x40, 0xfffffffffffffffb}) connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x0, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00009b4000)='./file0\x00', 0x565000, 0x8) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5387, &(0x7f00005b5000-0x4)="") 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x80007, 0x10000, &(0x7f00009c4000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d82000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ce7000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bec000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x2000}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f000003d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xdcec, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000bda000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) r3 = signalfd(r2, &(0x7f00008f6000)={0x0}, 0x8) ftruncate(r1, 0x1) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005d2000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a72000-0x18)={r3, &(0x7f00000a9000)="43a6fc49322795a4cb2ed2be1ffe66ef1cdfcde2f2e4ee6ba7f135b157257e35050fec5d3121e0c21d207b6659f899ebcdfd6a518bcb327d8d2524d1a17e1ed527ebbdf815b7eb2bd244ff34e434a0d6d51116f84d337193aa9099c9c8eb6dd68c58ad55a4432e9ccc85a8ca89cd7f90273130cf868b4a7a95353a55f6e8827e88c733d88a85f136a6379e4b51acdd039775600b927256ba4eaf4d06", &(0x7f0000ed1000)=""/24}, 0x18) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000027e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() perf_event_open(&(0x7f0000eab000-0x78)={0x7, 0x78, 0x5, 0xd12, 0x1, 0xfffffffffffff800, 0x0, 0x3, 0x8, 0xf, 0xff, 0x81, 0x278, 0xc, 0x0, 0x3ff, 0x1, 0x10000, 0x24, 0x4200, 0x6bc8, 0x2, 0x6, 0x7fffffff, 0x2, 0xfffffffffffffffd, 0x0}, r5, 0x3, r4, 0x4) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000769000-0x70)=[{&(0x7f0000e1b000)={0x27, 0x4, 0x0, 0x0, 0x20000000, 0x2, "3b3c59e05ed7de69c4adf009b518dedf285e5e1597086567227bbfbf892d1b2d343b8abf41ab1c06002e9286c461255afe4e3d6bfb4fe6c89e54710cf48877", 0x0}, 0x60, &(0x7f0000a42000)=[{&(0x7f000034e000-0xfa)="a2eaeb40163e9974116255a39ee8fb53219fe3d3c2bfa8d8dd1d324d3fba79662a983edac131fe2ec9f50f660247ea1e4a0844", 0x33}, {&(0x7f0000af2000-0x83)="59d138aaa08b76a41d4e150ca9ae7967ff5ed7bad57b8ec19df49fd2e520ea1c464f6e8d38da67b99c278bbdcd664542780a3eb5f6b0427775eb1b31e5ee7f088dd85be7744e65d27a98298a8bf0f22a3b81fb5bd10aaf777ab7dca4a5e3dac032f0b9b3794b5c2d6e898a86d8a4a103c954f84f564c5258e513e7288c2ba063f972f8", 0x83}], 0x2, &(0x7f0000821000)={0x60, 0x0, 0x8, "2c8205c8d8e403f21b8a6816432d5a00d4a486e0ba248fc42de3054af7fb51da559692941f27b120186f438119cae5ff08954254100a2f16bf6a138a50b5f86ed3991ed46d62ac098381416a"}, 0x60, 0x40002}], 0x1, 0xc880) sendmsg$netlink(r2, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000267000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r0, 0x401000000000127e, &(0x7f0000f68000)="") r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fac000-0x10)={0x0, 0x74, &(0x7f0000b6c000-0x74)=[@in6={0xa, 0x3, 0x1ac000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000432000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005b8000)={r2, 0x1ff}, 0x8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00003c7000)=""/63) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000e90000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f00002a0000-0x10)=[{&(0x7f0000d2d000)="dbf095be8fc029a93c15766746ec1856d1caf621be02b30a366fd30e0e312d69f03f81f0395092930ac38481ea92204b530cc3563ccf4e8432dcc318fefc08fda61ca1b84f4cf73f6027563b82611349dfc586331dc82cd609999a977f956dc4b7e6b1c90305cf15da764b5ddf889b05f5357b52974e22b201df50be3c73935269f31a077d5da5b5c0d665e93afa9727d3083141dbb55a2bd3e99519023c61e531226fff121268f80664b9ef050371afba31484687c199caf1a436cac2588c69d094af40af23cedefc34943df7a6e39f", 0xd0}], 0x1, 0xc) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c3b000)='/selinux/access\x00', 0x2, 0x0) connect$ax25(r1, &(0x7f0000956000-0x10)={0x3, {"b9b6115cd35b4a"}, 0xe7af}, 0x10) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f67000)=@assoc_value={0x0, 0x0}, &(0x7f00008e4000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={r3, 0xfffffffffffffc07}, 0x8) sendto$inet6(r0, &(0x7f0000310000-0x2)="01", 0x1, 0x0, &(0x7f0000df8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002d3000-0x8)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000017a000)={0x0, 0x0}, 0x8) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f00004c0000-0x10)={0x77359400, 0x0}, &(0x7f00004b6000-0x10)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f000027e000-0xa)='/dev/vcs#\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000fcd000)=0xfffffffffffffffb, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 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}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c6000-0xd)='/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, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000026000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000579000)=[{&(0x7f0000b02000-0x1000)="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", 0x8b7}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}], 0x3) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file0\x00') stat(&(0x7f00000e1000)='./file0\x00', &(0x7f0000334000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f00002cd000/0x2000)=nil, 0x2000, 0x3000000, 0x12, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00002bb000)={r4, 0x0, 0x0, 0x0}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r6 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) r7 = shmat(r6, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r5) read$eventfd(r3, &(0x7f0000e1a000-0x8)=0x0, 0x8) shmctl$SHM_LOCK(r6, 0xb) shmdt(r7) shmctl$SHM_UNLOCK(r6, 0xc) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000033e000-0xb)='/dev/loop#\x00', 0x0, 0x80) mmap(&(0x7f0000df9000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) close(r0) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x408) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000079d000-0x9)='/dev/vcs\x00', 0x280000, 0x0) write$evdev(r2, &(0x7f0000e10000-0x18)=[{{0x77359400, 0x0}, 0x2, 0x6, 0x7}], 0x18) syz_open_dev$evdev(&(0x7f0000fd1000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) dup3(r0, r1, 0x0) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006ae000-0x4)=0x2da1dd76, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dd3000-0x4)=0x0, 0x4) r1 = open(&(0x7f0000788000)='./file0\x00', 0xe2082, 0x8) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00006ec000)=0x6, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000181000-0x24)={0x7f, 0x83, 0x9a05, 0xfffffffffffffff7, 0x7, 0x4, 0x425, 0xffffffff, 0x800, 0x7, 0x400, 0xfffffffffffffff9}) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) socket$inet_icmp(0x2, 0x2, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f0000285000)="", &(0x7f0000fb5000)="d876e27dc5e6d9c6de6bcf3ddf8a679fd11b8f230c867c2fd1f1c801b0b4c92f006d9f907b089dbe09a491eea6c6dff292e6acf678786c6bdf40d9fdc04ddf0ab8e24596d0760876b56597c812f430", 0x1}, 0x20) writev(r0, &(0x7f0000a7e000)=[{&(0x7f0000213000)="c031281f9e1c377b", 0x8}, {&(0x7f00001d5000-0xba)="2d92f31dad3ee5b43c242028c3fbc2770872b5bf16832f26df737001c7495f7791626f36e47fc5416a8e8beeb932306e1e37816b9008409901c17940acbe07e6b970e1a0200f2c6cf185cdb52fc310bc8e54de746b0b9639cd1913d0f1fa067c204f1d4c58a8c6948fad28033a977936c5b3ae95d7d198ddc7bbab3bf96dc1e08b0423702fd27875bf92aee7efaeca865a26a077c01f81b0181de1339572010854870051a026e96042a6226135b17c383a3d3ee45d9594fdeadb", 0xba}, {&(0x7f00003e9000-0x32)="2ad02237797aace05b57a789ce64dea6995a99f344e9d72f6d2bf66729a1b38577015c10539971379e9ef0bef661338ffadb", 0x32}, {&(0x7f000083f000-0xc0)="4aad4645c30b733c596e13d4a61c8463da589e80e70552c6648e0ba4b5452e1ba04b64713db9b7a5ea303f979deaf9ece27d135ccca06f2500a245c92d3c7719b1649314a822b026e74eefd8c1eb6f3f3fe95405c530c0d93ce61a6c74565947fa4b5d64d9adeb55c6242fc722f4e52881ff9c717adeb195251cb3f5fb97083d35dab52a9930c223de5b2f6dab15100a1adfb8732a32425afe09f76c8c5e8fd46b964b3addb84a7ca4e7fa521c08967f89edcf419b8d18d9d234f8d5203185f7", 0xc0}, {&(0x7f0000f3d000)="4caa710d5f74ccd429a7e1ca5a47634a5d0ecaa16517c1db14d4fedda7974a76aacfff46784f31a16fd601745c4171bf4a68b5d7c2c6847eb59d6149b37792a0812496105073ff049645299c1a6cae12b72095aa88bc618be4897e865a350a6e8bf990756a61f318d0925a92fdbadbedf6e54d13e77f68ada1ac8a026e057a62fd43a03a96ca3e3d34b6b765c6660980cd71b4f00f2101e08a", 0x99}, {&(0x7f0000223000)="9726eaed6b2f04c8aa590a966b1a74205f9b25f4c77ce4454b511bc49bf10163bad95542f795539875c1d873ccc1c86e5cca9ee15a5fc7c076ecaf12cc942064313218fbcadfa9177cb8ca805a394b7bfeed74d8d0835b655db24264989cbec03ba10a3828f081517ee6c514a480fb935ba7d0115e20a2364664b2f1628d0654b4242be913ed1295e93951d366acc4964615fc04f59fbd386fb25287f3e2a8f1b472c89ef0b52862ed6ddff74483aae9280fd8bb62d4f4ad0993018121f5c6e104ae45e2f1b8e101360e6c40e12510299ae81525532968af4aca483ebd50fa275b8f736e", 0xe4}, {&(0x7f0000cf5000-0x18)="dae43f4a7ac16566adf1f71ffdfa46dedefe7f63fdaa8972", 0x18}, {&(0x7f00006d2000-0xc4)="b53d854365e5153b69eae9ec4f7c77d3b90dd975abe1d08cb1da16410f2507148130443efe42af4ecd0329fe56e53d5e80d4edda89d85fd671910df0862f4a3888ace62beefc209ae695f20b54e2e44b1e6dd6ffc4cbb89d2428ea423bfdff4a7e5a43dac364340d399fed372f55dce67de98724fbef59aa95c31ecbae6c8d8e4e4c576fccd11a003086f77f29f30a5a9ef3790ebc69b2e7a24f9191a1ecf0f1da400531db75c324447fcc4c9ad3e98b4993726536f09d48d88274b94ac9c149c182333a", 0xc4}, {&(0x7f00004ba000)="61bc0f8457cfa3dd4ae26a1e88bd5b9f44b8156bcc799951b9a049b31a926ce7a5f72845a971a8b9cd7746", 0x2b}, {&(0x7f0000d57000)="e8d287086f", 0x5}], 0xa) 2017/12/20 05:13:04 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000005a000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+30000}}) poll(&(0x7f0000001000-0x30)=[{r0, 0x8240, 0x0}, {r0, 0x2, 0x0}, {r0, 0x20, 0x0}, {r0, 0x20, 0x0}, {r0, 0x1402, 0x0}, {r0, 0x280, 0x0}], 0x6, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000965000-0x5)='/dev/sequencer2\x00', 0x20042, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f00001b0000)="e5c06026b5934dc573d446486b9172d553e666746285920a1ae201e4755874ff8dc3c5fd01a15656986d660be4a747c571ca728a2fe0d92472ec9091760e7bc551cb336724ddd5ad21da87b3a7a7b6b55ca709fee249bed2415d66041ccaa3396f4f5cea9ecee28590159bf4bcb0d8b949653c7095affa4cc77db59f9e8e57f5d8b5c11665fd062b0a9464938e31d0782df7f37514932d0d2c8cf5370c1ba16b9d164587f1883b38099ff883ace4ccce02b84fe68dc24f514203f743", 0xbc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) r4 = add_key$user(&(0x7f000096d000-0x5)='user\x00', &(0x7f000010b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bcf000-0x8f)="977779aceefefd545ed98750b854baaa5d2cd40c75982527275a49b0ec1736a06264f630e66c84d298ee525d23ac37c8ac00600ede26847df33a47b062087092cf9a68176cdd63aa3f0f9eec536340bb255adef1abb76120e0b1a3d398d0f5eb284222bec8533f353e16c864623193b8c5dd5e732e2c5e596f1d9fb3dbb36b50b2949c65f26ac88d8e01fbb2557dcc", 0x8f, 0xfffffffffffffff9) keyctl$get_security(0x11, r4, &(0x7f0000079000)=""/62, 0x3e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000e49000-0x5c)={0x0, 0x52, "f33c3e7d56fc28869a3772370b1a38b2bf945541f0f63f4aa8d62059725ed6b3213037f865d7a6f302d8b0567eb21966e038c1d41e0e1556ff227c2840b92026b40327e86ff23c3103edf33b1f857416e6fe"}, &(0x7f0000e30000)=0x5a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00006fc000)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x105, 0x36, 0x316, 0x20}, 0xa0) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007aa000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000240000-0x10)={0x6, 0x100000000, 0x7f, 0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000e7f000-0x5c)={{0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1e, [0x15e4, 0x4, 0x7, 0x0, 0x10001, 0xcbe, 0x800, 0x120000000]}, 0x5c) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000967000-0x18)="000000dd000001020000008c5ee18c10", 0x10) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000002000)=[{0x54, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) bind$alg(r0, &(0x7f00009c3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) bind$alg(r0, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = syz_open_dev$mouse(&(0x7f0000017000)='/dev/input/mouse#\x00', 0x1, 0x40000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000bdb000-0x4)=0x0, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000073a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000a34000-0x4)=0xd4e7, 0x4) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:04 executing program 0: 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, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000e6f000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) getpid() 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe}) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000014c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0xaae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00002ba000)={@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) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ea000-0xb)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006d2000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c2000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000970000)={0x101, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000168000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d24000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c11000)=0x14) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000018d000-0x78)={0x7, 0x0, [{0x99f, 0x0, 0x7721}, {0xb7e, 0x0, 0x3333}, {0xbf3, 0x0, 0x1}, {0xab4, 0x0, 0x4}, {0x0, 0x0, 0x1d8974ff}, {0xb1c, 0x0, 0x1}, {0xbff, 0x0, 0x0}]}) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006a9000-0xc)={0x200000000000803, 0xffffffffffffffff, 0x0}) lseek(r0, 0x0, 0x7) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000afe000-0xd0)={0x4, 0x0, [{0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0x6, 0x0, 0x0, 0xfffffffe, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/40, 0x28, 0x100, &(0x7f0000013000-0x1c)={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind(r2, &(0x7f0000013000-0x10)=@llc={0x1a, 0xfd, 0x0, 0x1, 0x4, 0x101, @random="d5dda520593a", [0x0, 0x0]}, 0x10) socket$llc(0x1a, 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000014000-0x1b8)={0x9, 0x0, [{0x3, 0x3, 0x0, 0x0, @msi={0x5, 0x3, 0x1f}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x4, 0x7fff}}, {0x7, 0x3, 0x0, 0x0, @msi={0x7, 0x800, 0x6}}, {0x100000000, 0x4, 0x0, 0x0, @adapter={0x8, 0x20, 0x14, 0x0, 0x8}}, {0x0, 0x1, 0x0, 0x0, @msi={0x6, 0x10000, 0x43}}, {0x1ff, 0x3, 0x0, 0x0, @adapter={0x7fff, 0x7, 0xfffffffffffffffa, 0x7, 0x9}}, {0x9, 0x1, 0x0, 0x0, @msi={0x5, 0x0, 0x100000001}}, {0x9, 0x4, 0x0, 0x0, @sint={0x0, 0xb5d}}, {0x6, 0x7, 0x0, 0x0, @irqchip={0x4, 0x3}}]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000639000)={0x0, 0x0}, 0x0) ioctl$KDENABIO(r3, 0x4b36) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x45, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000003a000-0x76)="1f0000000001ffd604001affff01f8000000000001000b0000095c007f0000", 0x1f) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b48000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000b47000)={0xf90, 0x1, 0x2}) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) read(r0, &(0x7f0000c81000-0x5b)=""/6, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00008ba000)="", 0x0, 0x20000000, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ec4000)='/selinux/access\x00', 0x2, 0x0) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000053a000)='/selinux/load\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000c3a000-0x4)=0xff, 0x4) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f000005a000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1e, 0x24, 0x1, 0x0, 0x0, "0081fb060b00030002e30000004a"}], 0x1e}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x10) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000066a000)='./file0\x00', 0x0, 0x4) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000bc2000-0x70)={[{0x0, 0xff, 0x7fffffff, 0xbdb, 0x5, 0x6, 0x7fffffff, 0x1d8873ae, 0x0, 0xfffffffffffffffd, 0x6373, 0x1f, 0x36}, {0x1, 0x4, 0x5, 0xfffffffffffffff7, 0x3, 0x5, 0x3, 0x4d14e2cb, 0xfffffffffffffffa, 0x1, 0x6, 0x80, 0x4}, {0x6, 0x3da, 0x81, 0x5a9, 0x77, 0xec7, 0x200, 0x800, 0x0, 0x0, 0x8, 0x6, 0x6}], 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) readv(r1, &(0x7f0000824000)=[{&(0x7f0000fc2000)=""/4096, 0x1000}], 0x1) ftruncate(r0, 0x10000) inotify_init() sendfile(r1, r0, 0x0, 0x72439a6f) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = open(&(0x7f000000d000)='./file0\x00', 0x0, 0x82) ioctl$VT_ACTIVATE(r1, 0x5606, 0xff) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x84202, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f000000e000-0x1)=0x0) [ 116.982510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=3179 comm=syz-executor1 [ 117.003306] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=3179 comm=syz-executor1 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000148000-0x9)='/dev/sg#\x00', 0x800, 0x101000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000e64000-0x2)=0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005b6000)='./file0\x00', &(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000132000)='sysfs\x00', 0x0, &(0x7f0000ffd000)="") open_by_handle_at(r1, &(0x7f000056b000)={0x22, 0x8001, "df4140e2ec3682bd5f01e58e59a5e1098ab1ebf40e21e9ee6917"}, 0x101002) 2017/12/20 05:13:04 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(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) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02000000", 0x4) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000881000)='/dev/input/event#\x00', 0x200, 0x101002) clock_gettime(0x0, &(0x7f0000b78000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ee9000-0x10)={0x0, 0x0}) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f00002d8000/0x3000)=nil, 0x3000, 0x2, 0x2050, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f5b000-0x10)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000756000)=[{{0x0, 0x0}, 0x80, 0x1, 0x100000000}, {{0x77359400, 0x0}, 0x9, 0x0, 0x3}, {{r1, r2/1000+30000}, 0x2, 0x2, 0x1f}, {{0x0, 0x7530}, 0x9, 0x1ff, 0x6}, {{0x0, 0x2710}, 0x6, 0xfffffffffffffff8, 0x3ff800000000}, {{0x0, 0x7530}, 0xa1c, 0x101, 0x101}, {{r3, r4/1000+10000}, 0x6, 0x5b, 0x1}, {{0x77359400, 0x0}, 0x1, 0x401, 0x3ce5}, {{r5, r6/1000+10000}, 0x9, 0x9, 0x721dbbd4}, {{0x77359400, 0x0}, 0x81, 0x101, 0x5}], 0xf0) ftruncate(0xffffffffffffffff, 0xf1d) sendfile(r0, 0xffffffffffffffff, 0x0, 0x72439a6b) recvfrom(0xffffffffffffffff, &(0x7f0000c2e000-0x60)=""/96, 0x60, 0x2000, &(0x7f000069d000)=@in6={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000000000)={0x3, &(0x7f00007ea000-0x18)=[{0xe3, 0xfffffffffffffd2f, 0xcf, 0x7}, {0x4, 0x7, 0xedb, 0xfffffffffffff85e}, {0x40, 0x10000, 0x7fff, 0x3}]}) 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f69000)='net/ip_mr_cache\x00') mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) recvfrom(r0, &(0x7f0000af2000-0x5)=""/5, 0x5, 0x20, 0x0, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000f6a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004bf000-0x4)=0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000f6a000-0x12)='/dev/input/mouse#\x00', 0xffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000-0xa)='/dev/ptmx\x00', 0x4200, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r2) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f69000)={&(0x7f0000f6a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f69000)=[{&(0x7f0000c0a000)="4b3e5fa6a30b19899af1d12fa9b0cdbc1cf6b39d09fa1cc52d4fccf18c90e367ee301473cebe07d88635b464f54ec3b72d0ada9ecdcceafe97259f702f017297f3964663b8548ce707a87dd040140e4eed67c305c14a1d9368f4b1eb169fdaf22a01f97da7648d431eeb24a6583b0327ee75cf77f027c4b758a4a03d9cd8f3d4e1152b37128f9a7bd5fa4b9540b099af62c940835d5a9f2670d842b2f348bd3e0c4dec6e6fb7b04a3958", 0xaa}, {&(0x7f0000f6a000-0xe1)="1dc75f7f608bc94d2303aaa9c21260f0d1c8d4ba08193481fc400d4e41adf691753c1d6e2d5f8196a98ca3d2778fd70b03b51426ff4b1c0cea2480d8d1dcdbb4fc3c7b9a0a0ccea70b0d2776fc528845a85f55d1ef0728a1156fb32ee150bb6aec2067334138589e5781e8d0b452f1a7cfbfb7fa09777605e798af691f187411c896d135e6239f9617f1dcbcc575cb4eaec3fa2851e3a04bad0e344b520258df445b31b98496bb10c567a9f13922193dcc49796f3c1e3e12516b2e26fb33ba81c8ba8598770bbd475cb311897500872eb9e6ee8f0c7243a473b7ae3e7aaffce14d", 0xe1}, {&(0x7f00009b2000)="a3153545e799190e95", 0x9}], 0x3, &(0x7f0000f6a000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0x44}, 0x1) r5 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0xffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) read(r5, &(0x7f0000fe4000-0x8)=""/8, 0x8) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000506000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000ef7000)={r1, r2}) shutdown(r1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00003cb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000e6a000)=[{0x0, 0x0, &(0x7f0000c59000-0x40)=[{&(0x7f0000308000)="0934b810ed057d37668afe51eccf08f8", 0x10}], 0x1, &(0x7f0000d26000)=[], 0x0, 0x0}], 0x1, 0x10000000) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000299000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009a9000)=[], 0x0, &(0x7f0000736000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007a7000)={0x0, 0x0}) 2017/12/20 05:13:04 executing program 0: prctl$intptr(0x37, 0x9) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000316000)=[], 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00005fe000)=[], 0x0, 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) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[], 0x0, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000723000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r0, r2) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f000018b000-0x1d)={r3, 0x7ff, 0x6, "80ab8336d1761c839ba7a00bf0aa0cf8fb4afc"}) recvfrom$inet6(r3, &(0x7f00009f5000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f00004a8000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3f}, 0x1c) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) r0 = socket(0x100000000011, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000469000-0x10)={0x17, 0xdd, &(0x7f00009ee000)="a3345cfd1d7a8c4df7451de25f6e06e10c900bb26abb34ad62f0e7fc68e52eee9b36a72e9623911a1c291f3806e6f6123fe43947479f5714113b43c2151b7720f88c9d8bc2e67bbc88078f9928385daf845f6d3bf4a9bfac9c57b8e5e7ef1bf8cf5bef589fbacfed234e3b6bf2b314015d0411cc6376da0f744a2604329bf2114a156d23294949194bd35093285a1450e92f7146bcfaea65ea665cfad715256ef4d42e54bb8fad5682c52193d955d0d2ff67626fc7b0926746ceff866d234e1eb95a5171d32492545476636181f4c24b01f3a5f8ba44e79501f6b77183"}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xa, 0xc, 0x15, "76f072ac5ceaf73e51e9113df33a258206a7a452934d0b43dac1b2e01e11bfe079a468ea4b18d44729ce897b9b7755884e9ebc214243531b55b30aa8bda77b84", "9c9a3e213dd407d6ca65d56daf9acbf1b3d6fa95b95c83aa6ba46cd370e0add8", [0x1a9e, 0x7ff], 0x0}) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3b, 0x4, 0x7, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) write(r0, &(0x7f0000c70000-0xa)="0500000000000000d043", 0xa) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000eb9000)=0x0) ioctl$TCFLSH(r1, 0x540b, 0x401) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bdf000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000027b000)="") r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000053a000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f000028c000)={0x1, r2}) 2017/12/20 05:13:04 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000032d000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000014b000-0x1)="") mount(&(0x7f0000ead000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='\t{\x00\x00x\x00', 0x8502f, &(0x7f0000e9a000-0x79)="") mount(&(0x7f00002c9000-0xe)='./file0/file0\x00', &(0x7f0000b0c000-0x8)='./file0\x00', &(0x7f0000c46000)='selinuxfs\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/enforce\x00', 0x801, 0x0) lchown(&(0x7f0000aca000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x44, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b47000-0x4)=0x0) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = syz_open_dev$mice(&(0x7f00002b7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000970000-0x1000)=""/4096) 2017/12/20 05:13:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000de8000-0x4)=0x7d, 0x4) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x7ffe, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000dd000-0x20)={0x31298ff0, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f83000)={0x7, r4, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000dab000)={0xfffffffffffffff9, r5, 0x10001, 0x5}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000168000-0x14)={0xffffffffffffffff, 0x2, 0x0, 0x0, 0x4}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000058e000-0x14)={{0x9, 0x1000, 0x2e9, 0x10000, 0x7, 0xab}, 0x10000, 0x1, 0x8001}) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000069000-0x58)={0x26, 'hash\x00', 0x1, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000052d000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r2, 0x0, 0x5, 0x8000000) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0xff) r2 = accept4(r1, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) dup3(r2, r1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000023b000)=@assoc_id=0x0, &(0x7f0000a13000-0x4)=0x4) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff8b"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) r1 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000dc0000)=0x8) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x98)="eb6b0939ddf411efe406279c53ef8ab0932941036790c73255741b8555f0e8df42c5d2e7d0642733d096fa8ddcd06fb568b991ecaecc39264ef7adc03a79413af04efb7bf98bca1ac9d953e2cac3cb0ae542fa3e387fdbc1316d358a7f82c985eaa23d3446caeaf7ae9f6f86ff82a4ac78d6ad891408ab8164a766f2df8d0af600bf355d1029d637646c483f43973cbd6375f21f8b182b68", 0x98, 0x40000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4400000000001278, &(0x7f000002e000-0x53)="") 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000001000-0x4)=0xfffffffffffffff9, 0x4) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000011000-0x24)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000000f000)={0xff, 0x1f, 0x5, 0xda4}) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c4e000-0x8)='./file0\x00', 0x10000, 0x5) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000020e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000064a000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000022b000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000546000-0xc)={0x0, 0x1ff, 0x0}, &(0x7f0000caa000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ce8000-0x8)={r3, 0xa321}, 0x8) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001200040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000b02000-0x8)='./file0\x00', 0x100, 0x20) ioctl$TIOCSCTTY(r2, 0x540e, 0x400) creat(&(0x7f000027b000)='./file0\x00', 0x108) 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x2000000) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000fd9000)=[{0x0, 0x0, 0x0}], 0x1) [ 117.149351] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=3247 comm=syz-executor4 [ 117.178636] sctp: [Deprecated]: syz-executor5 (pid 3261) Use of int in maxseg socket option. [ 117.178636] Use struct sctp_assoc_value instead 2017/12/20 05:13:04 executing program 1: chdir(&(0x7f0000dab000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) setns(r0, 0x8000000) r1 = signalfd4(r0, &(0x7f0000001000)={0x80}, 0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002000)=""/45) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x2, 0x8ce2, 0x3}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0xffffffff, 0x6, 0x1}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x7)={r5, 0x5c, &(0x7f0000003000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000)={r6, 0xb55c}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x737}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0x8000, 0x100000000, 0x3ff, 0x9, 0xffff, 0x8, 0x2, {0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3a1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0xa9a4, 0x6, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7, 0x1, 0x8f3c, 0x10001, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x6}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000004000-0x86)={r12, 0x7e, "5eed444768396287e6b2423f244fd3cb8ed05e9b75420aa0f8c0099a5ea51c536117f6bc83d240200cba7a959bf55e4c98421f62ec41113845b1c1c22b8794934a12baafc00f8c23d9cb339d4dc8f7cb885a3e1fc9565d49df14b67afe578ff5a220fb0ae195bc8b54a644a199867a27d0b5467370ed668450a51757ca94"}, &(0x7f0000002000-0x4)=0x86) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={0x0, 0xe2a5}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000-0x6)={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000004000-0xa8)=[{&(0x7f0000004000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000-0x2b)="e0c6727acb42cb2f7c7c25edb2d1b356be0decfa2d8b9597d5a957b36b23787daa0684c02e6d8e17f4eaa2", 0x2b}, {&(0x7f0000003000-0x31)="e3264351b6ac8c3c16e9b5c7b867b13fdb4d97db617a7cbd7c56184555e172483a51c2de2b233d8155fb46d39d2621bc1c", 0x31}, {&(0x7f0000001000)="55a4c4f15ebbc188955a1939909df18cb093cbcb9660acfbe686d590b61cea44b876e406", 0x24}, {&(0x7f0000004000-0x13)="439aba24a26da1ddc4b6a402850237e924d1ee", 0x13}, {&(0x7f0000004000-0x43)="8080bcd19de7869755a31d32bbc7ef4bfb8def8d5261cfb712cf60aa847f0c4a7c761e9af3ba8fb616259af9299511b0a523bfa1df23dc75dda2d1bbdf88c11f87fe3d", 0x43}], 0x5, &(0x7f0000001000-0x1b0)=[@init={0x18, 0x84, 0x0, {0xff, 0x7fffffff, 0x2, 0x274b}}, @init={0x18, 0x84, 0x0, {0x9, 0x8001, 0xb3, 0x10000}}, @init={0x18, 0x84, 0x0, {0x1000, 0x7, 0x3, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x31d, 0xff, 0x2, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x20, 0x2, 0x1db9, 0x1, 0x200, 0x0, 0x7fffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x497, 0x2, 0x2, 0xffffffffffffffff, 0x1ff, 0x1, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x8, 0x202, 0x9, 0x7ed6, 0x6, 0x7, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x0, 0x4, 0x6, 0x5, 0x7, 0x3f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x20a, 0x4, 0x2, 0x9, 0x80000001, 0x1000, r7}}], 0x1b0, 0x40000}, {&(0x7f0000003000+0x180)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0xb4)="824c3ef4f6edabe54fe80835e3753577f93f51079b4f8b38b73b2edc1e919fdb9a530c1dedc3f00b1b3a1aa47ea3402e5ee3f1cff2746393d504fd56a29e2ba012b03eb3a905bc4ca0604d03c75b300a05e0b2144c50bfdfcb619657a8d70c935c59370f7eca0d8e7b5babbc21f7a2e5a14fa5097a3ff1e4fb4700be59896c592e8348cf40226c34aa1b49ba977ada1a54e8a33511adbc1add33f4dcc3026dab346cb71117186abc0513fe2c6bde646cc71614aa", 0xb4}], 0x1, &(0x7f0000004000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x7, 0x2f, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8, 0x3, 0xf, r9}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x4, 0x2}}], 0x90, 0x880}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xb5}, 0x1c, &(0x7f0000002000)=[], 0x0, &(0x7f0000004000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x1, 0x9, 0x12dda00000000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x2, 0x2, 0x1, 0x1, 0x0, 0x281, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0xc, 0x5, 0x6, 0x7f, 0x41f, 0x8, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x8002, 0x7, 0x66, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xe7, 0x8, 0x8, 0x40, 0x8, 0x4, 0x7f, r13}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0xfc, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x4, 0x202, 0x100000001, 0x9e3, 0x60, 0x8, 0x3, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x6c33, 0x0, 0x4, 0x1f, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x2, 0x1000000, 0x5, 0x401, 0x3, 0x1, r16}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x1, 0x80, 0x4}}], 0x1e0, 0x24044810}], 0x3, 0x80) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000001000-0x8)=[0x80000000, 0x20000000]) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000064e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000093f000-0x4)=0xe, 0x80000) sendmsg$key(r0, &(0x7f0000345000-0x38)={0x0, 0x0, &(0x7f00008c0000)={&(0x7f000004a000-0x1038)={0x2, 0x6, 0x7, 0x6, 0x207, 0x0, 0x6, 0x4, [@sadb_x_policy={0x4, 0x12, 0x2, 0x100000001, 0x0, 0x7f95, 0xe92, {0x0, 0x9, 0x10001, 0x8, 0x0, 0x40, 0x0}}, @sadb_x_sec_ctx={0x201, 0x18, 0x8001, 0x100000001, 0x1000, "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"}]}, 0x1038}, 0x1, 0x0, 0x0, 0x0}, 0x48010) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000ddf000-0x38)={0x0, 0x0, &(0x7f0000977000-0x10)={&(0x7f0000530000)={0x2, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000763000-0x8)={0x0, 0x0}) setsockopt(r0, 0x0, 0x80000001, &(0x7f00003d6000-0x73)="1bb893f5606edd8024315c0894e5612ce49504e678bbdb4a340819c26105fa9199a3afdcb849a80597279adefc33974e80177f4d7e03c5cc12e68d45112d2b68e157c2710f27f3fdf43f51d162e837a4e7f5da1788dbfc2e8c9d2c54e03c29e41532fe65627ef4f591c85849f8ebdbb1871417", 0x73) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(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) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007a6000)={0xfffffffffffffd01, 0x0}, 0x8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000cba000)=@get={0x1, &(0x7f0000ffc000-0x51)=""/81, 0x9}) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000)={0x2, 0x78, 0xe3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ce000)='./file0\x00', 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000383000)={0x0, 0x0}, &(0x7f0000369000)=0x10) r0 = syz_open_procfs(0x0, &(0x7f00002f6000)='net/raw6\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r0, &(0x7f0000b1c000-0x8)=0x10, 0x6138) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000822000-0x2)={0x0, 0x0}, 0x2) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000c7c000-0x38)={0x3, 0x4, [{0x0, 0x0, 0x10001}, {0x6, 0x0, 0x8}, {0xd67, 0x0, 0x5}]}) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0x28a000)=nil, 0x28a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000287000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083", 0x10}], 0x1, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00001c0000-0x4)=0x1, 0x4) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000045000)=@un=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xfffffffffffffffc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x24, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000019d000-0xbe)="1f00000000017fd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c48000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000218000-0x8)=0x0, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000696000-0x18)={0x0, 0x3, 0x6, &(0x7f0000e89000)=0x0}) ioctl$TCFLSH(r0, 0x540b, 0x3) 2017/12/20 05:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000e3c000-0x1)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a56000-0x8)={0x0, 0x3c02}, &(0x7f00000af000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000729000-0x10)={0x8, 0x2, 0x42a, 0x49c, r2}, &(0x7f0000f4c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000735000)=[], 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3f000)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000916000-0x4)=0x1, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2017/12/20 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000855000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x200) connect(r0, &(0x7f0000ea1000-0x1c)=@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) close(r2) fgetxattr(r0, &(0x7f0000fb0000-0xa)=@random={'trusted.\x00', '\x00'}, &(0x7f00007bb000-0x1000)=""/4096, 0x1000) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a0f000)='keyring\x00', &(0x7f000002d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d85000)=',vmnet0keyringppp0\x00', 0xfffffffffffffffe) r1 = getuid() lstat(&(0x7f00009cd000)='./file0\x00', &(0x7f00004e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) perf_event_open(&(0x7f0000e52000)={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) clone(0x2000fffc, &(0x7f0000087000)="", &(0x7f000065e000+0x528)=0x0, &(0x7f0000533000-0x4)=0x0, &(0x7f0000f2f000)="") r3 = syz_open_dev$vcsa(&(0x7f0000232000)='/dev/vcsa#\x00', 0x0, 0x400040) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000031000-0x10)={0x2, &(0x7f0000af3000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f000076e000-0x8)={r4, 0x2}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000c13000-0x4)=0x0) 2017/12/20 05:13:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') poll(&(0x7f0000a31000-0x30)=[{r0, 0x8004, 0x0}], 0x1, 0x0) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000f7a000-0xc)='id_resolver\x00', &(0x7f0000f79000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f79000)='cifs.idmap\x00', &(0x7f0000f79000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bfd000)="35429c7eb1867be2a2d3860ce9c41a1af00ad7a3a45b4135fc6b0e9c328b800d41c147738c1aae1096f0a1b8115d10dd26a38a21841d5ae004a21c49132c8f5caaaefefb8c4402dccd3015b1259473a719f34464cc1a32be2a03706cb86c4c81414ea98fcb185400b374edded047f3255c", 0x71, 0xfffffffffffffffb) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000f7b000-0x8)='keyring\x00', &(0x7f0000574000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) keyctl$negate(0xd, r1, 0x7f, r2) mlock2(&(0x7f000003f000/0x2000)=nil, 0x2000, 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d", 0x30}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00008c7000)='/dev/usbmon#\x00', 0x5, 0x101100) r5 = semget$private(0x0, 0x0, 0x440) semctl$SEM_INFO(r5, 0x7, 0x13, &(0x7f0000428000)=""/63) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000f79000)=""/55, &(0x7f0000377000-0x4)=0x37) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000dc0000-0xb0)={{0x9, 0xfffffffffffffbff}, 'port0\x00', 0x4, 0x5, 0x3, 0x1f, 0xc08c, 0x1ff, 0x5, 0x0, 0x6, 0x2ce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000212000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) r2 = syz_open_dev$sndtimer(&(0x7f00002c9000)='/dev/snd/timer\x00', 0x0, 0x220302) writev(r2, &(0x7f0000627000-0x40)=[{&(0x7f000075e000-0x7f)="507c7ca4b18b1538565f6333ffe3b3557c7014d138c1fe787c8efe5fe61407244d6069b7edae635dbc695885810a7f3a99ffd485d78203edf1a271aa26ac9612d811b5772aa53efb680279a01016b44ce874308f5fff648b4ddf1e8d13f77740aaccd284a23e7abd7f2e09c8a34cf5de97c6f01eec1ac1d0a2814a0fa7ac48", 0x7f}, {&(0x7f0000bad000-0x1000)="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", 0x1000}, {&(0x7f0000fdf000-0x4c)="4443810b1ada5985c17b438aa95cda5ace424a4642ae17aa36857ef570e0499bc20796af6323bdd0bf31a3f76865ee3fa7051a301bb85a20d46c831bd0d6fc5b60c3e05dd45749fb5dbb3d3e", 0x4c}, {&(0x7f0000c05000)="366997a0ac05b8e7d2ae8911c73ae5dc5d4a2a904823d4d4f81f6d47699b37911d1eacae548f4b5019732355ede83596a282b49ae902e55ee2ae144221629cb6b5335bdec6bef56caa40289e3e8262083052a851dcfe601dcade105f6f4b3d65ac9f3bf0dc2905c939dbe4e84786", 0x6e}], 0x4) 2017/12/20 05:13:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007b8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r1, &(0x7f000017f000)="dd40", 0x2) recvmsg(r0, &(0x7f0000089000)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00008ec000)='/dev/vcsa#\x00', 0x90, 0x7fffc) accept$netrom(r2, &(0x7f00003ed000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e37000)=0x10) 2017/12/20 05:13:04 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x100000001, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 05:13:04 executing program 0: r0 = socket$inet6(0xa, 0x80802, 0x1) 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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x2b, 0x262, 0x202, 0x7fff, 0x20, 0x3, 0x9, 0xffffffffffff0bab, 0x0}, &(0x7f0000001000)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={r1, 0x0, 0x30, 0x81, 0xe2}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003aa000-0xa0)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x6, 0x83e1, 0x5da}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f0000483000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2017/12/20 05:13:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00000ca000)=""/53, 0x35) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c0f000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000601000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee4000-0x4)=r1, 0x4) r2 = syz_open_dev$sg(&(0x7f0000527000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227c, &(0x7f0000ac7000)="") 2017/12/20 05:13:04 executing program 5: 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, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x2000000000cd, &(0x7f00002b3000)=""/0, &(0x7f0000a3c000)=0x0) 2017/12/20 05:13:04 executing program 3: mremap(&(0x7f000000d000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) madvise(&(0x7f00008bb000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000007000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0x7)='/dev/snd/seq\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x9, 0xfffffffffffeffff}, 0x1, 0x7, 0x7fffffff, {0x8001, 0x8}, 0x6, 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]}) 2017/12/20 05:13:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000d60000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000035000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f000080f000-0x4)=0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000151000)='/selinux/enforce\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00009bf000)={0x1, &(0x7f000034d000)=""/16, &(0x7f00009b7000)=[{0x2, 0x2c, 0x5, &(0x7f000000a000)=""/44}]}) sendto$inet(r0, &(0x7f0000713000-0xee)="70c4167cbaa64f35eeba76aa3b45493d4ebca633bc1e7294da7660b470d1ce460f7ce8378e14d4d6e77f8a83d2d22a0dcf3259c1725ea84a45fcd2ae7bdc1d3a4fa20629dd5bb8e9d1cc046ff929b28fd3a7393762406ae47dbcafd18c2a643611b2f44d9e8e829581ec18e33811ebedb8335c7383e1ce46ec2abf856bacda60d200a77a443d47a14e28232b8cd948496a68d353bae08a9b44ef21be4f757a90b53d06288e25793d752f1042abd8043c8259c30e7619e88f3db61b82aad57b7a4de8221b4ca15d9bce14eb133847e64a858aa3de3244172fd3b98acb11e4c3beca7fff2acb5373644c0a5961baea", 0xee, 0x4, &(0x7f0000324000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00004a4000)={0x0, 0x0, 0x2, 0x7, 0x40}, 0xc) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000ce8000)={0x0, 0x0}) recvfrom$ax25(r2, &(0x7f0000213000-0x95)=""/149, 0x95, 0x1, &(0x7f0000ac9000)={0x3, {"2ef9f527b38006"}, 0x800}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) clock_gettime(0x7, &(0x7f000080c000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/autofs\x00', 0x400000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000990000-0x9)='/dev/vcs\x00', 0x101000, 0x0) connect$inet(r3, &(0x7f00009ac000)={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:04 executing program 6: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ad8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2017/12/20 05:13:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x14) request_key(&(0x7f0000101000-0xa)='encrypted\x00', &(0x7f0000602000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000384000-0x48)='wlan0ppp1vmnet1userloprocsystemuseruser\'vboxnet1)cgroup^em1(procvmnet1\'\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e09000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000673000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000193000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dc5000)=0x0) socketpair(0xb, 0x5, 0x2, &(0x7f0000351000-0x8)={0x0, 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00006fb000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r1}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d08000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5e000)=0xe8) getgroups(0x0, &(0x7f0000b23000)=[]) rt_sigprocmask(0x2, &(0x7f0000d3f000)={0x8}, 0x0, 0x8) mprotect(&(0x7f00001a5000/0x7000)=nil, 0x7000, 0x0) 2017/12/20 05:13:04 executing program 3: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000eeb000-0x8)='./file0\x00', &(0x7f0000aec000-0x66)=""/102, 0x66) pipe2(&(0x7f0000492000)={0x0, 0x0}, 0x7fb) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000eeb000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000eec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00001f1000-0x10)={r2, &(0x7f0000eec000-0xb6)=""/182}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) [ 117.385361] dccp_invalid_packet: P.Data Offset(66) too large [ 117.408096] dccp_invalid_packet: P.Data Offset(66) too large [ 117.419565] syz-executor5: vmalloc: allocation failure: 17179082752 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 117.443402] syz-executor5 cpuset=/ mems_allowed=0 [ 117.448499] CPU: 1 PID: 3370 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 117.456889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.466222] Call Trace: [ 117.468790] dump_stack+0xe9/0x14b [ 117.472305] warn_alloc+0xb6/0x130 [ 117.475819] __vmalloc_node_range+0x2ef/0x320 [ 117.480281] ? mark_held_locks+0x58/0x80 [ 117.484313] ? xt_alloc_entry_offsets+0x21/0x30 [ 117.488947] __vmalloc_node_flags_caller+0x50/0x60 [ 117.493841] ? xt_alloc_entry_offsets+0x21/0x30 [ 117.498479] kvmalloc_node+0x82/0xd0 [ 117.502162] xt_alloc_entry_offsets+0x21/0x30 [ 117.506626] translate_table+0x79/0x780 [ 117.510567] ? __might_fault+0xb8/0xd0 [ 117.514426] do_ip6t_set_ctl+0x12e/0x1f0 [ 117.518462] nf_setsockopt+0x4c/0x80 [ 117.522145] ipv6_setsockopt+0xc7/0xe0 [ 117.526003] tcp_setsockopt+0x43/0x80 [ 117.529774] sock_common_setsockopt+0x3a/0x50 [ 117.534239] SyS_setsockopt+0x8a/0x100 [ 117.538097] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 117.542816] RIP: 0033:0x452a09 [ 117.545970] RSP: 002b:00007f2758472c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 117.553640] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 117.560897] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 117.568131] RBP: 00000000000004b2 R08: 0000000000000004 R09: 0000000000000000 [ 117.575370] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f4150 [ 117.583004] R13: 00000000ffffffff R14: 00007f27584736d4 R15: 0000000000000000 [ 117.590405] Mem-Info: [ 117.596625] active_anon:71773 inactive_anon:36 isolated_anon:0 [ 117.596625] active_file:3745 inactive_file:9565 isolated_file:0 [ 117.596625] unevictable:0 dirty:145 writeback:0 unstable:0 [ 117.596625] slab_reclaimable:5571 slab_unreclaimable:6639 [ 117.596625] mapped:23267 shmem:47 pagetables:741 bounce:0 [ 117.596625] free:1780173 free_pcp:493 free_cma:0 [ 117.630999] Node 0 active_anon:280928kB inactive_anon:144kB active_file:14980kB inactive_file:38260kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:93068kB dirty:580kB writeback:0kB shmem:188kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 117.660158] Node 0 DMA free:15908kB min:140kB low:172kB high:204kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.686455] lowmem_reserve[]: 0 2943 7430 7430 [ 117.691077] Node 0 DMA32 free:3015144kB min:26716kB low:33392kB high:40068kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:3015912kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:768kB local_pcp:544kB free_cma:0kB [ 117.718764] lowmem_reserve[]: 0 0 4487 4487 [ 117.723425] Node 0 Normal free:4096148kB min:40724kB low:50904kB high:61084kB active_anon:280752kB inactive_anon:144kB active_file:14980kB inactive_file:38260kB unevictable:0kB writepending:580kB present:4718592kB managed:4594860kB mlocked:0kB kernel_stack:2016kB pagetables:2792kB bounce:0kB free_pcp:1324kB local_pcp:652kB free_cma:0kB [ 117.753287] lowmem_reserve[]: 0 0 0 0 [ 117.757090] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 117.770648] Node 0 DMA32: 4*4kB (UM) 3*8kB (UM) 4*16kB (UM) 2*32kB (UM) 1*64kB (M) 4*128kB (M) 3*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 733*4096kB (M) = 3015144kB [ 117.786476] Node 0 Normal: 793*4kB (UME) 721*8kB (UME) 646*16kB (UME) 467*32kB (UME) 284*64kB (UM) 62*128kB (UM) 24*256kB (UM) 17*512kB (UM) 17*1024kB (UM) 5*2048kB (UME) 975*4096kB (UM) = 4096428kB [ 117.804281] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 117.812836] 13359 total pagecache pages [ 117.816803] 0 pages in swap cache [ 117.820248] Swap cache stats: add 0, delete 0, find 0/0 [ 117.825601] Free swap = 0kB [ 117.828599] Total swap = 0kB [ 117.831594] 1965979 pages RAM [ 117.834676] 0 pages HighMem/MovableOnly [ 117.838627] 59309 pages reserved [ 117.842043] syz-executor5: vmalloc: allocation failure: 17179082752 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 117.854149] syz-executor5 cpuset=/ mems_allowed=0 [ 117.859000] CPU: 0 PID: 3385 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 117.867374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.876700] Call Trace: [ 117.879258] dump_stack+0xe9/0x14b [ 117.882768] warn_alloc+0xb6/0x130 [ 117.886282] __vmalloc_node_range+0x2ef/0x320 [ 117.890746] ? xt_alloc_entry_offsets+0x21/0x30 [ 117.895379] __vmalloc_node_flags_caller+0x50/0x60 [ 117.900272] ? xt_alloc_entry_offsets+0x21/0x30 [ 117.904908] kvmalloc_node+0x82/0xd0 [ 117.908586] xt_alloc_entry_offsets+0x21/0x30 [ 117.913046] translate_table+0x79/0x780 [ 117.916985] ? __might_fault+0xb8/0xd0 [ 117.920840] do_ip6t_set_ctl+0x12e/0x1f0 [ 117.924874] nf_setsockopt+0x4c/0x80 [ 117.928564] ipv6_setsockopt+0xc7/0xe0 [ 117.932426] tcp_setsockopt+0x43/0x80 [ 117.936192] sock_common_setsockopt+0x3a/0x50 [ 117.940654] SyS_setsockopt+0x8a/0x100 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000838000)={0x0, 0x0}, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000081e000)=0xe) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00008b2000)='/selinux/user\x00', 0x2, 0x0) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000bed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c27000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@generic="50f3dbd4991a4c623e65a4376a5eb78e", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0x9a)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x1, 0x6, 0xd, 0xa0, 0x0, 0x0, r2, r3}, {0x7a24, 0x200, 0x7, 0x2, 0x2, 0x2, 0x0, 0x1}, {0x1, 0xe29, 0x1, 0x2}, 0x4, 0x8, 0x3, 0x0, 0x40, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x122}, 0xb, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x4, 0x2, 0x5, 0x8, 0x7f, 0x100000001}}, 0xe8) r4 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x16, &(0x7f0000d25000-0x1)="", 0x0) 2017/12/20 05:13:05 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0x7fffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getpgrp(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) writev(r0, &(0x7f0000007000)=[], 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') 2017/12/20 05:13:05 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(&(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_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) fchmod(r1, 0x8) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = semget$private(0x0, 0x4, 0x80) semop(r3, &(0x7f0000c0b000)=[{0x4, 0xef, 0x1000}, {0x0, 0x0, 0x800}, {0x3, 0x669, 0x0}, {0x3, 0x6, 0x1000}, {0x3, 0xffff, 0x1000}, {0x2, 0x7, 0x1800}], 0x6) readv(r0, &(0x7f0000d7c000-0x50)=[{&(0x7f000034c000-0xf9)=""/249, 0xf9}, {&(0x7f00003cc000-0xda)=""/218, 0xda}, {&(0x7f00002a8000-0x4b)=""/75, 0x4b}, {&(0x7f000006e000-0x48)=""/72, 0x48}, {&(0x7f0000769000-0xb6)=""/182, 0xb6}], 0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2017/12/20 05:13:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00006cc000)='./file0\x00', &(0x7f0000edd000+0x5c4)=@known='system.posix_acl_default\x00', &(0x7f00006f6000-0xf)='{^,(wlan0nodev\x00', 0xf, 0x2) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:13:05 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f72000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f0000f72000)=0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000edc000-0xc1)="18000000020001000000ba8c5ee18c88360000080200ec01da1e03a38a3cdc0a001e00d898055bf72752bb6a8800000045dba67e060000000000000067a1e2010000080000067b00000000cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17fdea21b571068393d2281000000041ad0b41fc23eef679554c1", 0xc0) 2017/12/20 05:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000b9f000-0x8)='./file0\x00', 0x10000, 0x100) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000fe2000-0xc)={@broadcast=0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000048000)=0xc) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000075e000)=0x0, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f000074a000)=0x2) 2017/12/20 05:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033e000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000d7d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000717000-0x6)={0x0, 0x0}, 0x6) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x3) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/access\x00', 0x2, 0x0) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) [ 117.944508] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 117.949226] RIP: 0033:0x452a09 [ 117.952380] RSP: 002b:00007f2758430c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 117.960051] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000452a09 [ 117.967283] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 117.974517] RBP: 000000000000037c R08: 0000000000000004 R09: 0000000000000000 [ 117.981753] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f2440 [ 117.988987] R13: 00000000ffffffff R14: 00007f27584316d4 R15: 0000000000000002 2017/12/20 05:13:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006b4000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000059e000-0x4)=0x0, &(0x7f000077b000-0x4)=0x4) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000d81000)=""/164) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d0e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002d0000)='/dev/hwrng\x00', 0x3ff8ea30e2429f87, 0x0) fstat(r0, &(0x7f0000079000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munlockall() [ 118.008072] binder: 3396:3399 got reply transaction with bad transaction stack, transaction 202 has target 3396:0 [ 118.018562] binder: 3396:3399 transaction failed 29201/-71, size 0-0 line 2762 [ 118.046170] binder: release 3396:3399 transaction 202 out, still active [ 118.052972] binder: undelivered TRANSACTION_COMPLETE [ 118.061510] binder: undelivered TRANSACTION_ERROR: 29201 [ 118.070896] binder: send failed reply for transaction 202, target dead [ 118.083247] binder_alloc: 3396: binder_alloc_buf, no vma [ 118.088980] binder: 3396:3420 transaction failed 29189/-3, size 0-0 line 2947 [ 118.104940] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 05:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c7000)='/dev/rtc\x00', 0x4, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00001bd000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000171000)={0x3, 0xfffffffffffffffe, 0x6, 0x10000, 0xfffffffffffff776, 0x7fff, 0x9, 0x7, 0x0, 0x3f}) 2017/12/20 05:13:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/183, 0xb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 05:13:05 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$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000ef8000-0x5b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @llc={0x16, @snap={0x0, 0x0, "c2", "c12070", 0x0, "4a5fba5b0ecae2a2f995fbccbaf3"}}}}}}, 0x30) ioctl(r0, 0x200001, &(0x7f00002ac000)="06") read(r0, &(0x7f00005c6000-0x39)=""/36, 0x24) 2017/12/20 05:13:05 executing program 2: clone(0x0, &(0x7f000066e000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000868000-0xa1)="") set_robust_list(&(0x7f0000000000)={&(0x7f0000a97000/0x3000)=nil, 0x0, &(0x7f0000001000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000418000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2017/12/20 05:13:05 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f00008e0000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00001c0000-0x3e)=""/62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x7, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000783000-0x4)=0x1) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000c0e000-0x10)='/dev/input/mice\x00', 0x0, 0x200) timerfd_settime(r1, 0x1, &(0x7f00001ca000-0x20)={{r2, r3}, {0x0, 0x989680}}, &(0x7f0000e74000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = semget$private(0x0, 0x7, 0x80) timerfd_settime(r1, 0x1, &(0x7f0000492000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000039b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semctl$GETPID(r5, 0x3, 0xb, &(0x7f0000784000)=""/107) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000b79000)=0x0) ioprio_set$pid(0x1, r6, 0x1) timerfd_gettime(r1, &(0x7f0000fce000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe3000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f04000-0x4)=0xffffffffffffff9c, &(0x7f0000630000-0x4)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00006a6000-0x20)={0x8, 0xfffffffffffffffd, 0x5, 0x8000, 0x8, 0x6}) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x10001) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000367000-0x4)=0x7f, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) userfaultfd(0x800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00000c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000f9f000)={0x0, 0x0, &(0x7f0000af0000)=[{&(0x7f0000f28000)=[{0xb6, 0x1c1e, 0x104, 0x4d9, 0x7, "476774bb0e5ebe3f958209d9c25759fddb99b763c5310147701848069e861576500932f6fe70ffc1779f3aed5081e7b2c36b7ace58d5d2992babb3105c512a3900a24719c6e0c4f878460e7c6d204bd4a946b761e1d768762f11eed4fca5a9d3659e527ed1f5e822be7da8b58a54358390fce5694ccc49105a69cf1a9ca5b7af555ecceb24175a51634ccac0f338a651f534705ab65a599b7f08dd8ad6217135f7ff6f929e22"}, {0x108, 0x8001, 0x304, 0x41, 0x3f, "6289b1d7585ff958e0a804403de7190d4186e906376e842e68ac7c7507cd1a185ead21c68457ca5f3fc51b105e5f0f0e27dc420d2da90ce0c8a9544812752e40faa4cd0fa3cfad7d16ad30cef98894a765a94455f184d4775fa9d1b3fdd2a4537947fb6eceb2dfe7fa19089d4aa86f60e12ae6643079bd5467801903d558aed2d981c3f89347c3a80e19021a25f13ec993bc874772d974a8d2d8ad47c7e4e16d4a13e69be5c685d13436a4a711d1859445f8c2ee29efb7b82a30d1bb50ade3f7b54caa4f853bdd7c64dfcbf64829575b2fe18424afcb658b57cfb1c97de15d7f0eba2b6b0ac7e16543235e7d618dd10b2f82eda3803d298c"}, {0x6e, 0x3ff, 0x328, 0xfffffffffffffff8, 0x0, "bd74b8861e4bb5a7f09a6aae59d5339a0e0808dc006ceecc5c827cc9be4badf54322b178bcdbe8b2653984d5780863828e4cc8d8c4b8f693ebae07ae6f680ea68363ac7fbe083e5e68fa839efba71896d3ed0fd7b37cdee4dcb21c6d942f"}], 0x22c}, {&(0x7f0000f9f000)=[{0x100, 0x7, 0x200, 0x5, 0x6, "49f1a60865108c7e15e5cecb146ad0683c2fa9618c65fad7f17bc6dcf5e34d6a2931aa22609c45327b152e0bfe0e8c6fba4c1af71a037b93b5f78466c92aa508ac18847ebb28b2508b1e447b31eeedd9b50904f7ea7070210fa57c9cf5d9e1f8781b8672c499bf60e622a29a1cb5b562e9cc31e3ffdf4fdc256b1061fee6df1687e762fd27eb3903197648b74335668a26061d3e1afc103c467321a18d287d68f12d7041ea174b51c407f5553b7798df2a4e3564ee3cee219fa0e98a493a7e14f0c9be9942262ff7616963f7c644eb227dcb94fe628c4d38b985c8c707ff640cb1bffcef586ba9816ca432159dc43b99"}, {0x44, 0xffffffffffffff7f, 0x400, 0x1ff, 0x7b, "2e5dd236acb47f134592041b37a50b314b25899e7991817d990a2931f634caa41c476c4bb06c43f73bdd2f7cc7b4168c2ee9e3e0"}, {0x33, 0x6, 0x400, 0x9, 0x3, "1d912521b0eedc2d8e02341483b28b3edafd07dccf2ef536b4042da8561756109dacb9"}, {0x35, 0x3, 0x326, 0x6, 0x101, "489e13940019b61110e842370fe01ea186ae69fc8394c09946551d4e4795762bf1c06a22ed"}, {0xb8, 0x10000, 0x200, 0xd59, 0x1, "afc335f96b710f422126b4d56d2ff35df4c469f9745c2fbe43c943b4c539906687c4237abb6608f6c626857bb7eb2afc75a4e0f3d657da42d7cc23a5cd189af93b87a67b79041e8ae10ecaecafb786f03ae4fef958b6ad37c055c5f87c58d8fe889807e6adbaa1b3333022dd3e013ca149879af1b7699fc35f031f9e7c1aaab8bc145879d183215de882e0f0de4a79b1085b7bbf67354b06bafbb48d0edb17c7b854edba0c1719e3"}, {0xf1, 0xf6, 0x321, 0x8, 0x9, "420799645ee8758d0577ad5da4382187f806e428da3f23795e2abfbebd296cc1f237936f2ca5f2e52e7282994e505a1439b806973b973d0718c6e711f868a02d6eea5ec90c281fca2e72eb03a4886f8bafa285d591dc1fa41f0d94ebf416565a1bafa2fd8dd3777587feaa3eec40aea5a2c133b701d92a98534f03e4a8189b3d60bc2b449a5ecf971344bc85f866cf5d29c3959d18a508142a484800a08145897c0a2ef0ba1f112f8799b01afa236dfceb24551e673f697b3b2f87e9efc03991a2f34372240dd1d9fcc85a3709676502b51193d90fb739e4b18020bbf39caa49c8"}, {0x54, 0x64ca, 0x328, 0x2, 0x400, "60b827f026d5a73d15bbe3797d5543b31acca9f71e259248cb5579eb8053d5fccfe4ee74ec8aa1f466209d7bbce4e06d1848ef8039c784b0577d23086f8a761e7f504bed"}, {0x76, 0x0, 0xb1a, 0x2, 0x4, "72f444c7cd74a4711fbed61ea4d4364d653b3a5128abf7cffb0a4797f094098ef63b18ed25786cfc179e6bcf50fe63c2ecdcc9e231c1ca708ccdb4ff78c3a0169293222f06ac5bc62ec8ffb678f4fe760af2767e8a1f7963da723b5eeaab60ab311f66dfbb27"}, {0x76, 0x8, 0x800, 0x3, 0x0, "e59efda29673d102a2eca9318a97f7999948ae9d30d742e3d68e48c28812a1ce5373035e2c8b7951f6b3ebd6a8b28d0b70d3a4a69678c87e8ee85219a78f746b9d19da81f698fffc702f2422c8a246ef304e366acacbcc86052b60aedc22d6a8ae62d42b8997"}], 0x495}, {&(0x7f000094d000-0x1010)=[{0x1010, 0x829d, 0x4, 0xdc21, 0xfff, "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0x1010}], 0x3, &(0x7f0000008000)=[], 0x0, 0x0}, 0x0) lseek(r0, 0x0, 0x3) 2017/12/20 05:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x7, 0xffffffffffffff20, 0x7ffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00007f6000)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x51}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000582000-0xc)={0x1, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000002e000+0xc02)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x967, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1141, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00005f3000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r2 = accept4(0xffffffffffffffff, &(0x7f0000c71000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001ae000)=0x8, 0x80000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000267000)={&(0x7f000083e000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f45000+0x96e)=[{&(0x7f0000b2f000-0x34)="80f25197f3dde1d70f575413b536fae823867bf087c3ecf2eae189845145fb93b187da36fff0b90d142763fb050bfeed7de7f70c", 0x34}, {&(0x7f0000801000-0x66)="b9a543775cf494e0927fa8bd278b927d8c88a00e302f3dd60397fa878e0aaeddacb61d7673d6e5ad683960bd41f33f6708f2079fe40fe743f6b6bdf3a317827d2dbaa80b57c17da28daaa495cfe20ac58c745ea1c0c433588fdb25caeb16a39959da96511c6a9904282801a5c1d91c89d4d4f7d35165d5b0ccda15311c9ad7874b75353b2b84ca61b9a19a72b1d416ac6d1529e810f519221dd2438156374744d2154e8684df6d", 0xa7}, {&(0x7f0000a2f000)="023df245bd9052d30e90adc34199e8a3bd2c32", 0x13}, {&(0x7f0000349000-0xb3)="995984666e30b99d81fdcb274c00f89cdf912f80d9ef0f92c506284efc2064da313236a93359a2ea78afcbdac3822309d7d6e78d6c08586ec7cafdd7fe649b7ec8d3b4e31bd3d60d53acb3ee215f4d172ab044bff526bc42f2541bd3c77d4ed87d3f1b371501ff71d2dc36b868d15e4352de975bb0ff72dd2a84feeb262627f28ff0ef456c80bdac3cc42b97a27d711a9a1bf319791d81c4f7447bb68d6405d6ef59a9cb5e6af5d46c510f9aa953e4c0c496f6", 0xb3}, {&(0x7f00007fa000-0x81)="575990a80226867ad09d9695dd81378a67d00fd03f8b49294293f2065187b1afc686f47f50679207a6090c1bcfe400a78b1da54b63ff67e2b1d92288c0161ddcf3b26c02a3072ac2353c0270f667097eb919e5e6b41373430ea2dc356cfe3487121deb498cf3bcf03fec856302fc41c3fc9ae1ea446f524d08c47cb732c3f644f2", 0x81}, {&(0x7f0000f6d000-0x75)="75f2e905ea9d4e101b5715391b535b8a4d6e7d9c7da3d0a64bb1105efd56e04068c1a321a1cc351496050a52cdafa0d4546ec6de2308ebe1fa562e7bb3fb82e51d89de8715be139a4025890aea14a40ee99bd672596f696466e108a2f3971151ad19c4b14104affe5180e489e6bda2dbda86543059", 0x75}, {&(0x7f0000cf9000-0x6f)="860e80389128fef6b44929763eb1745ef974b8e9697c308d9039ad60fe654410dc6692bc2dd6d4e728c1e95c4d3d232527b54484c021e3cbd4f732727e5981226ec2b5fd038f0bb27ee361dca0f1b1ea85be6879b7f69c4b6d1e0bcdee54f4ef55116b7f752de4a9148d0a82aaa19d", 0x6f}], 0x7, &(0x7f0000bee000-0x48)=[@rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48, 0x81}, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000cdc000)={0x1, 0x0, [{0x4000000b, 0xffffffffffffffff, 0x3, 0x7, 0xff, 0x0}]}) syz_open_dev$sg(&(0x7f0000c57000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de3000-0x11)='/dev/qat_adf_ctl\x00', 0x210002, 0x0) 2017/12/20 05:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 2017/12/20 05:13:05 executing program 2: r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f8000-0x4)=0x14) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) setsockopt(r0, 0x0, 0xc8, &(0x7f0000006000-0x4)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80002, 0x0) 2017/12/20 05:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) lstat(&(0x7f00006fb000)='./file0\x00', &(0x7f0000e1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001f000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ftruncate(r0, 0x0) 2017/12/20 05:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000273000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c5c000)=0x0, &(0x7f000080a000-0x4)=0x4) sendto$inet(r0, &(0x7f0000c38000)="", 0x0, 0x20008048, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000d0a000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000068a000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) 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) syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) 2017/12/20 05:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000015f000)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x100000001, [0x200, 0x691, 0x0, 0x3f, 0x5, 0x20, 0x4, 0xffffffff]}, 0x5c) sendto$unix(r0, &(0x7f000003a000-0xcc)="f657f98dad00f1b3b7b632225580b967761c8678012e48420e13ac430deaef5382b32ecdccf9a923d70bf58fc4fe18eaf8eee895d5462ed5e5494a2cfea7a88ec4ace8f416118a9c652886d185948fa297bb732d1e2e6a3ef4c7e74cd3e6b54a666b482a95996c1ef1f16837645b1f9e5049264fb183026401129262315dc2142478d9fbd55dbe58a6f2cc97bbd5d7050476ae8ba38a71f4eecd4ed48528fcbc0387dbd354fd7e6224c443df97c53debbaecd477ac2831e0d81ab5cb557462eb1a1c819420154860ce9d582f", 0xcc, 0x10, &(0x7f00005f3000)=@abs={0x0, 0x0, 0x2}, 0x8) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2017/12/20 05:13:05 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062b000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x122d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x6, 0x7f, 0x1}, &(0x7f0000bb2000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000703000)={0x9, 0x2, 0x8, 0x6, r1}, 0x10) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00006fa000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text16={0x10, &(0x7f0000001000-0x29)="f40f060f72d0010f01c80f062665f226f08121f8fff2f30f0665650f01d10f931566b9d00200000f32", 0x29}], 0x1, 0x40, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x80, 0x0, 0x253, 0x0, 0xa0}, @dstype0={0x6, 0x9}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1000000000005, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000055f000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) [ 118.173270] device gre0 entered promiscuous mode 2017/12/20 05:13:05 executing program 2: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006eb000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b47000)={r1, &(0x7f000040d000)="4d1b4e05b42efc7ebda633022b66d69724e6c8beb49d993dd4446eb9b4a2bce5fca94f889501ee47f0716baa02c1bf37acb3e73b1f7d1fa7fb6db3452c3c143195bca256167e6f2bf413de760fd4ec1085adb1ae6bff1bd87c83b62accc8898b06e008394f5b640b1de4fab18c2652dccc27306778ba27c0e8b2c644dde1cc83b3bd813637ba6f75d615d29666f8acac5faf5994d9e9cc44c96d5325b8", &(0x7f000048d000-0x22)=""/34}, 0x18) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b43000)={0x3, &(0x7f00005ca000-0x18)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 05:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00009d7000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x80000001}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/autofs\x00', 0x18000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00005a6000-0x95)="47dbf3d044a157a9bb34bd74f06b946ef67967dbe5b10c1629a47d68fcc56ca9d0a32e73ee257b1c28f351e9bb68558e34f93fefd3799d147f668a1f171802189fb474987a391c576f1b35ec2ba17c5c0da3accb13d852946bc4d4ff391401b686468bca7740f7a39bf750acc1e5285171d17e4a926e595212512353a5911c88e2a88751aea75d57f66f2c7dc39ba021a41d61adfa", 0x95) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005f0000)={0xffffffffffffff9c}) bind(r0, &(0x7f0000026000)=@nfc={0x27, 0x9, 0x4, 0x7}, 0x10) r1 = socket(0x4000000000000a, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000195000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016c000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0}) 2017/12/20 05:13:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b5c000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) utime(&(0x7f000026b000-0x8)='./file0\x00', &(0x7f000084b000-0x9)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001b000)='./file0\x00', 0x20000, 0x40000000000c0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000009b000)="617bbf168b13c3a847ef97c4b64c51390cee38b66ad84cddb3863aaeed65fe39c3acab7b93e30e4d1507c8e868f1821dad9866ba9d93d45db7a00f89", 0x3c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000497000-0x90)={0x80000000001, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_open_dev$sg(&(0x7f0000528000-0x9)='/dev/sg#\x00', 0x5, 0x480000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000cdb000-0x18)={0x5, 0x2, 0x561a, 0x7, 0xffffffff, 0x73c}) flock(r0, 0x5) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000091e000)=0x10000, 0x4) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000031b000-0x4)=0x20, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a2f000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f000015e000)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000c06000-0x1)="c8", 0x1) getsockname$ax25(r1, &(0x7f0000cf0000)={0x0, {""/7}, 0x0}, &(0x7f0000258000-0x4)=0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/20 05:13:05 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000fd1000-0xef)=""/239, &(0x7f0000fd1000-0x4)=0xef) 2017/12/20 05:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a23000+0x8f1)='/dev/loop#\x00', 0x0, 0x400004102) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x50c) 2017/12/20 05:13:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) mknod$loop(&(0x7f000073a000)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r0}, 0xc) r1 = open$dir(&(0x7f000095e000)='./file0\x00', 0x0, 0x22) getdents(r1, &(0x7f000059f000-0xa8)=""/168, 0xa8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e45000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000bc1000-0x42)=""/66) bind$bt_hci(r2, &(0x7f00007bd000-0x6)={0x1f, 0x8, 0x0}, 0x6) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000198000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ee8000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/20 05:13:05 executing program 4: clock_gettime(0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='}vmnet0', 0x3) 2017/12/20 05:13:05 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7d000-0x10)="0a0775450000000000000000000009b7", 0x10) 2017/12/20 05:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/checkreqprot\x00', 0x80400, 0x0) tee(r1, r0, 0x3ff, 0x2) syz_open_dev$tun(&(0x7f0000ca5000-0xd)='/dev/net/tun\x00', 0x0, 0x410000) syz_emit_ethernet(0x42, &(0x7f000001d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/20 05:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007a8000-0x9)='/dev/rtc\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f00003d8000)={0x7, 0x4, &(0x7f0000a0b000-0xf)=[@map={0xffff, 0x6, 0x2, r1}, @generic={0xff, 0x1, 0x1, 0xf8c}, @map={0x8, 0x3, 0x20, r2}, @map={0x478, 0xc3, 0x0, r0}], &(0x7f00008a5000-0x1)='\x00', 0x6, 0x44, &(0x7f0000bc7000-0x44)=""/68, 0xfc000, 0x1}, 0x30) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) r2 = dup3(r0, r0, 0x80000) execveat(r2, &(0x7f0000b34000)='./file0\x00', &(0x7f00005c4000)=[&(0x7f0000c0b000)='0lo\\\x00', &(0x7f00007bc000-0x16)='nodevwlan0%security:{\x00'], &(0x7f000089c000)=[&(0x7f0000b2b000-0xe)="5bbe776c616e30282a656d30cf00", &(0x7f0000ca2000)='trusted\x00'], 0x1000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000eb4000-0xbf)=""/191, &(0x7f000008d000)=0xbf) 2017/12/20 05:13:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ddf000)='/dev/sg#\x00', 0x9, 0x800000042) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000013d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2017/12/20 05:13:05 executing program 1: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000b42000)='./file0\x00') getcwd(&(0x7f0000d30000)=""/0, 0x0) 2017/12/20 05:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00008c9000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004d6000-0x90)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc322a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bf0000000000007fff6249d0216db8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e9", 0x79, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e3f000)="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", 0x179, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) request_key(&(0x7f0000163000)='blacklist\x00', &(0x7f00009d0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bcd000-0x2)='%\x00', r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000039b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003d7000)={0x1, 0xfffffffeffffffff, 0x4ad, 0x40, 0x3, 0xc5, 0x5, 0x3, 0x7, 0x5, 0x10000, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00002fb000-0x14)={0x5, 0x55e, 0x5, 0xffff, 0x5, 0x14, 0x6, 0x88a2, 0x7, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00006e3000-0x10)={0x1, &(0x7f00007ab000)=[{0x1ff, 0x1, 0xa269, 0x7}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004fc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d98000)=0xe8) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2286, &(0x7f0000007000)="") 2017/12/20 05:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x37) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x668, 0x0, 0xc61, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ea9000)='/dev/sg#\x00', 0x4, 0x0) timer_create(0x0, &(0x7f0000c44000)={0x0, 0x18, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000394000-0x4)=0x0) timer_gettime(r1, &(0x7f0000ac8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r0, 0x2285, &(0x7f0000001000)="") ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) connect$inet(r0, &(0x7f0000c9c000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:05 executing program 0: ioprio_set$pid(0x0, 0x0, 0x588a4622) r0 = syz_open_dev$sg(&(0x7f0000f1d000)='/dev/sg#\x00', 0x9, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x3, r1) 2017/12/20 05:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000c71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c9e000)=0x14, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005bb000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) clock_adjtime(0x4, &(0x7f0000619000-0xd0)={0x1ff, 0x0, 0x2, 0x3f, 0xd62, 0xffff, 0x5, 0x40, 0x2b6eba0, 0x7, 0x1f, 0x29500565, 0xa48, 0x101, 0x40, 0x9, 0x0, 0x20, 0x4, 0x101, 0x8d0d, 0xb1, 0x5, 0x100, 0x800, 0xffffffff}) 2017/12/20 05:13:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000110000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000b9000-0x10)={0x0, &(0x7f00007bb000)=[]}) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') syz_extract_tcp_res(&(0x7f0000a56000)={0x0, 0x0}, 0x0, 0x5) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00005c7000+0x2fa)={0x2, 0x3709, 0x0, 0x1, 0xab6c, 0xffffffff}) mbind(&(0x7f0000056000/0x2000)=nil, 0x2000, 0x8002, &(0x7f00006f8000-0x8)=0x1, 0x9, 0x0) symlink(&(0x7f00000e5000)='./file0\x00', &(0x7f000089f000)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000eb1000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000240000)=0x28) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002d9000)={r2, 0x400, 0x0, 0x75f, 0x9, 0x100000000}, &(0x7f000002e000)=0x14) open(&(0x7f0000bcf000-0x8)='./file0\x00', 0x200002, 0x100) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/644, 0x284}], 0x1) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x3, &(0x7f000000e000-0x18)=[{0x81, 0x0, 0x0, 0x0}, {0x45, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000007000)='./file0\x00', 0x20000, 0x108) connect$nfc_raw(r2, &(0x7f0000009000)={0x27, 0x80000001, 0x7, 0x4}, 0x10) sendto$unix(r1, &(0x7f0000013000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000deb000)={0x0, 0xfffffffffffffffe, 0x0}) r2 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000879000-0xbc)=""/188) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = dup3(r3, r3, 0x80000) bind$bt_l2cap(r2, &(0x7f00001c4000-0xe)={0x1f, 0xffffffff, {0x9, 0x490, 0x39c, 0x4, 0x3, 0x2ed}, 0x5, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000974000)=0x6, 0x2) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000041e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ab8000-0x98)={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]}, 0x3, 0x1f}, &(0x7f0000484000)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00003e9000-0x8)=@assoc_value={r6, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000697000)={0x0, 0xfffffffffffffffe}, &(0x7f0000a89000-0x4)=0x6) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000680000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000e88000)={r7, @in6={{0xa, 0x2, 0xf66, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x98cd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdc, 0x7466, 0x4, 0x628936bf, 0x1000, 0x80, 0x9, 0x23, 0x0, 0x200, 0x8000, 0x2, 0x9, 0x4, 0x80000000]}, &(0x7f00008bb000-0x4)=0x108) ftruncate(r2, 0x8) r8 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r9, 0xc008ae88, &(0x7f0000ab2000)={0x1, 0x0, [{0x10000080000048a, 0x0, 0x0}]}) 2017/12/20 05:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ffd000-0x20)={0x9, 0x0, 0x2, 0x31}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00008db000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000a6000)={0x1, r2, 0x10002, 0xffffffff80000000}) r3 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b8000)='./file0\x00') r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000b83000)=0x5) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rmdir(&(0x7f00007b4000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:13:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001f5000)="", &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x3)="f73a2e") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1, &(0x7f0000000000)={0x1}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x40200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x10200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000004000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) accept4$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x800) mkdirat(0xffffffffffffffff, &(0x7f000056d000-0x8)='./file0\x00', 0x20) 2017/12/20 05:13:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$join(0x1, 0x0) sendto$inet(r0, &(0x7f0000a5f000)="bbc5627ed29371a7f1397be65458405bbfdf5c9bed816145b384bd51bc1cd448a266e69bced2799d20cec2f769b43e792f0891b955bf3bebc0b1ae463d5282486a614b65eba8240b412e6e027863dceab5f5ed981fcea377f975ee90da477a44bb724403caacb5080ebfde385c9727184545e7daf79817d540d2b02391e596cb4df187f077516179a5dd3a3b9df666027ae9bbda89", 0x95, 0x8000, &(0x7f0000dfd000-0x10)={0x2, 0x2, @rand_addr=0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) recvfrom$inet6(0xffffffffffffffff, &(0x7f00003cc000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)="", 0x0) 2017/12/20 05:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000bd000)='/dev/snd/seq\x00', 0x0, 0x3ffffc) 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) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000203000)={0x0, 0x0, ""}, &(0x7f0000450000-0x4)=0x8) r2 = syz_open_dev$mouse(&(0x7f00007d1000)='/dev/input/mouse#\x00', 0x0, 0x2c180) sendmsg$kcm(r2, &(0x7f00002ae000)={&(0x7f00004e9000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000172000-0x60)=[{&(0x7f0000511000-0x1000)="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", 0x1000}, {&(0x7f0000d54000-0x72)="e4c1ea7062161c31bd43ec7453a70fddcec32e16f2ac0419ef8ccc7ae7f3ac0c38f99a794cb3582498984812b7c595cf561d64b63e35756d30661ac996eabf24fc22cee047f44202efe91fa2fd50ce04084217cd2c546c9b87faeaf36a1f03320245c4e69d1598c6101c12ecabe9dc3ada0d", 0x72}, {&(0x7f0000ab7000)="287cb936f03c80baa24c5f3236dfb2a57a2555ac51f54fe3ef1749ff45677b64262ec554cead12854422baa98ba5813410f7faec67603b8f898f1b907edf08c5d7501529a8a45094d5b57149e827e57d18678d8c0513a692cb82", 0x5a}, {&(0x7f0000b66000)="d6b28790cbf2312744a3cec46c6388dbabc0", 0x12}, {&(0x7f0000157000)="7f0ecf014acc69917a8194489e339f68c7c67cc3ded2b6b1f35bb08f17a9278530cf4602b2aa6c69a4cf6afd72e4d029e0c3e17bd6d94105a756d30d3df98058bb794c84f63b8639a100f159e53e9a9311cb8d818e95b1354431dd793732ff2a11f244ed085c5c9f2e333522c2121ba0acd6bc435ea75d11cf9cdb61828a5106bee807487bd8b08f62e3c26d483b85db03dccbc4caa4e4333ddc263e4d3ae768004711fda53e10ae2f", 0xa9}, {&(0x7f000015b000-0x89)="6009706523194eb6216715d979a3530c07d3460c38b54a82028d009d748cff7065dc7b06c31ee6aed1bdd47c5219a2ec936840f5e6d24e145bb770fdefeb038df12d54a0ffdc6979ee821a6e24387fe36ebc619c26b58b3b91d93d4cbe29d63da3b7dc89e3dc31833c21c017c7a28e8ad842e110b032c37fee519da106454d40c29a0edf3988694a2e", 0x89}], 0x6, &(0x7f00003a0000)=[{0xa0, 0x0, 0x3f4a, "64209b3d63cd9ac0fc617d69486debb3983123356e330378079e36284573e91e85cb9cf6b32e5e6b7279d0ec77219615ba2a7e7a9aea5a5154612abe29a8dc697efd13f7e1a1c2c78c09b3fb7c0b7fff011aab59fa2f7a09d959a06d424007e424a68dfd69e0ddec3252b11fe78ab3a7d92e0e79a83be77a0a8e039cd36497bd2b0a054952fd9be8979b"}], 0xa0, 0x0}, 0x20000000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000725000)={0x101, 0x84, 0x3, 0xffff, 0x100000000, 0x6}) wait4(0x0, &(0x7f0000e71000-0x4)=0x0, 0x3, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005e7000-0x10)={r1, 0x1, 0x1, 0x6}, 0x10) pipe2(&(0x7f0000a21000)={0x0, 0x0}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002cb000-0x10)={r4, &(0x7f00009e2000-0xaf)="6344e69768ddcb362f29d6b6c5227caca7d3cfb60894d15354682cda61b8a497434079fd354cacb2d82aad84628adbb2bbc2a03bb1b9d74933e32e6a3fad99035176e211b2e7a08b1c5ff8a0f84d06b92afaf9e6b85c1c11a4b69ae2f866d9cad516493be9ea06673f9aed5ff670c49b57fbb8fdcc66a15cc23976607cd8dd48002d0aa45562491a9312e639db88c52b3e1d8b7de77a73070e3698d1ea723c3a8b6086e641aa9dce488604cabc06e3"}, 0x10) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r5) 2017/12/20 05:13:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fcntl$setpipe(r0, 0x407, 0xffffffffffff7fff) r1 = syz_open_dev$vcsn(&(0x7f0000073000)='/dev/vcs#\x00', 0x7, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000354000)=0x0, &(0x7f0000917000)=0x4) recvfrom$llc(r1, &(0x7f00005ca000)=""/54, 0x36, 0x20, &(0x7f0000da1000)={0x1a, 0x7, 0x1, 0x401, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000eca000)='/proc/self/net/pfkey\x00', 0x10200, 0x0) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "09d90000"}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000280000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000f92000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cf4000-0x4)=0x1c, 0x80800) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000057e000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd8000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000018e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00008b7000-0x30)={0x4, 0x0, &(0x7f0000f7b000)=[@register_looper={0x630b}], 0x7e, 0x0, &(0x7f0000ee3000-0x7e)="cb33d0496b2a5a700d7b2e65f642ffd47542c0702e96f6fa6efb079456bf86023fef2a4cfa389ec090395d112cf8bad25644b64b714e6a2416256d8dab9ea89c67016a5251c98b7d9fe99899c262f85597504700db24f29089b8c7d0b13ef472ed9f414b8368c09f06ba9efd17fc1cd4a36a61a264a6451a60af4331eef5"}) 2017/12/20 05:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = epoll_create(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e87000)={0x0, 0x0}) [ 118.315389] QAT: Invalid ioctl [ 118.334177] QAT: Invalid ioctl 2017/12/20 05:13:05 executing program 3: r0 = getpgid(0x0) r1 = syz_open_dev$vcsa(&(0x7f00000a2000)='/dev/vcsa#\x00', 0xb28, 0x280) r2 = mmap$binder(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x2000004, 0xf010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={r2, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000054e000-0x78)={0x5, 0x78, 0x2, 0x1, 0x100000000, 0x81000000000, 0x0, 0x480, 0x5, 0x1, 0xe60a, 0x7, 0xffffffff, 0x2, 0x0, 0x100000000, 0x0, 0x2, 0x3, 0x800c, 0x4, 0x752a, 0x6, 0x2, 0x3, 0x7, 0x0}, r0, 0x0, r1, 0x3) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ftruncate(r3, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2000100a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x17, &(0x7f000000e000-0x4)=0x0, &(0x7f000000d000)=0x4) getdents(r4, &(0x7f0000001000)=""/115, 0x73) 2017/12/20 05:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000780000-0xa)='net/arp\x00') preadv(r0, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000068e000-0x4)=0x0) 2017/12/20 05:13:05 executing program 2: r0 = creat(&(0x7f0000baa000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) accept(r1, &(0x7f0000f0c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004e6000+0x9d9)=0x10) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00008f0000)=0x0) 2017/12/20 05:13:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000780000-0xa)='net/arp\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000087a000)=0x0) perf_event_open(&(0x7f0000fe5000-0x78)={0x3, 0x78, 0x20, 0x3, 0x3, 0xfffffffeffffffff, 0x0, 0x4, 0xa014, 0x4, 0x1, 0x5, 0x18b, 0xa, 0x0, 0x3, 0x0, 0x40, 0x0, 0x100, 0x85, 0x80000001, 0x7, 0xfffffffffffffb20, 0x3, 0x7f0, 0x0}, r1, 0x8b03, r0, 0xe) r2 = msgget$private(0x0, 0x41) msgrcv(r2, &(0x7f0000ddb000-0x17)={0x0, ""/15}, 0x17, 0x1, 0x3000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x1, 0x0) 2017/12/20 05:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ea2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000647000-0xb)='/dev/vcsa#\x00', 0x0, 0x14800) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000550000-0x10)=@req={0x8, 0x8, 0xfffffffffffffffe, 0x2}, 0x10) fstat(r0, &(0x7f0000200000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchown(r0, r3, r4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c21000)={0x0, 0x2b0b358a}, &(0x7f00006ca000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000ff000)={r5, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r0, &(0x7f0000d72000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000642000-0x8)='keyring\x00', &(0x7f000053f000+0x386)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003f4000-0xc)={r1, r2, r2}, &(0x7f0000a76000-0x1)=""/1, 0x1, &(0x7f0000444000)={&(0x7f00009d4000)={'sha512-ssse3'}, &(0x7f000016e000)="e7b4fc994e598caba3264235844fc0ab00bc43775ae712a1746db688e4bd576e5c4a42b937ec64bf437c9e18dead11a7e27094ccd8064b1fc93a8fdf81b3bb0f3f1a89fab65df0f9967f5165fc044ffd423fcbae8a541075", 0x58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000217000)={&(0x7f000007d000)='./file0\x00', r3}, 0xc) keyctl$revoke(0x3, r1) 2017/12/20 05:13:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004f7000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000269000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000882000)=0xc) getresgid(&(0x7f0000f15000-0x4)=0x0, &(0x7f00000b0000)=0x0, &(0x7f0000325000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000044c000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f66000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093b000)=0xe8) r6 = getegid() r7 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a2000)={0x0, 0x0, 0x0}, &(0x7f0000f47000-0x4)=0xc) r9 = getegid() sendmsg$netlink(r0, &(0x7f00009e8000-0x38)={&(0x7f000068b000-0xc)={0x10, 0x0, 0x7, 0x8}, 0xc, &(0x7f00009b3000)=[{&(0x7f000000d000)=[{0xae, 0x6, 0x4, 0x6, 0x8, "d2562c1834a08d105c7cbef5d2c1b7c06548ef7477858846494a4e490135752ef8a0e7b8f44a270f76cf9e8b8b1e24c924471740895b8d4ba543d9355d02450f54f9eff5e68a382ac91c59d328abb1b4047d4aedc16a3ad61077588f62446fb2a78d78d38c97533ad0c3d1dfc0cfcd0fe1a8addfcbd918f7ae229394d732509245fc4f3bc3e9c94f8775bad75ba4490d71effbf9a985b71b9ec3dc90efd5"}, {0x40, 0xfffffffffffffffd, 0x100, 0x1, 0x6704, "11f3caae66902fecef9ac97da65eec5d2f824da31340cb7968fd4b435fc4aef6a9cd0105723d91175d6186259bf9b1bd"}, {0x3f, 0xffffffffffffff1a, 0x1, 0x9, 0xb3, "fc4976a0c7a0e060ac229536bc200f4f6ef337e67bc095eac2f9f2f3c60335de97b588cb7f4d0068e0d87344028634"}, {0xce, 0x1, 0x410, 0x7, 0x9, "63a4cfd188f2c9138739b012b40142b017cc9074141a687a321ae3f4f02c9a2b669953a3ed80639f4501c5fab56c124511c489223780df35f060e0f6a1b75fa0b13a6ceedda4a01794095247003fdbe854131e1143f4438d8d463234b0d2dba68080af8a3cdff1735c856f6d118b5cfb5f924c3db130ec8db66bb91f96abf8fd6bb80662a3c62baec8390c10f44e6b2684076f094f57817e43c54e9b957a3042caca76f0209a004bec10d07bee2d171bf80b113e5f7b4b6be46bbf004d29"}, {0xdb, 0x7, 0x800, 0x100000001, 0x8, "c433f2c8874e43afdda6aefd6a0c1f1b6392d112fcda0c92f08af6d43b2e8bc299b88a5af77fcbd90692dc7e3647acff4fc40d9d4cfd25841d7d498410ac5fbd47fe69b2b336345fc25e4781a37041c0356b63ca41329c1bbf2a3f70ae226ded1d59b8ebddf4da25ce480f4404b6147b87f282c21e39d480177056c53f43eabed6049135f5e529732155f88bd97439ea9a22720b33e92a17c671fc500aa503523234b30887cdb3de965c7fe4691bbf3fce45f4cb2903792509a689e2678bb8cc38c7e80a51a6f687e031ba"}], 0x2d6}, {&(0x7f0000ed9000)=[{0xe1, 0x3, 0x0, 0x7fffffff, 0x7f8e800000000000, "a42b6e3fcabd07f03c47539a12ea3ce0478f26f580e7f90cc7b93182adcb014cda9a918d83dc3caf9541da50b4e57ec6fc80baeec8e3741d66a6f295c0f283da94f5fc3366528ced49bf54830bb5bf35248df8b9c9d13d97d81e7503db7f340d28ad6378815a22ff84e8deca5fd6cc6b1ce26e97ef96a8273bf5004d8d3b2590e1c3601e0763aa386d6b5a21cbb6671e27547d2f3e406452b6f9c8b8e29cede62e13d70cdcfea68f8da88d83ff086c63233409f9ce8a8c067b0e378c73ae1b44faba6129ea360c9ca5d522346b2713b4a4"}, {0x51, 0xffffffffffffffff, 0xa, 0x2, 0x0, "073df33927a58dab683a00da2831f90f6f375677e6dcaa4a2c1f8c9a40c5a7ebf7d20c969e14c8d28fef2f40113cfa9cc61d993d7af88387a0a0a7996625d2ed7d"}], 0x132}, {&(0x7f0000386000)=[{0xe2, 0x4, 0x200, 0x7f, 0x7, 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{0xac, 0x7ff, 0x700, 0xfffffffffffffffb, 0x10001, "93ac3fb639c43cc16078303708a2b6fceb6cec9dc4d6a812fd0f13d8263e7fec60526c6072a6754aa1bca637ac3dba7e180359e67f16d57d18b5e8e4a8d545d73c44e9d97b4c6efcdc02d5a416d4b7ba8a828e5ac032e0c936c8d99b0465a21270e639f50ce8b29ae2d35b94cad6a4d0c2e6671343e9230c6ef6ff59cc4d0326dd164621fe207788d84663df086286592ab06ebbef5f585fe14c6005"}, {0x19, 0x5, 0x700, 0xfffffffffffffffe, 0x836, "9b9eb0c892d9f1498e"}, {0xc0, 0x49740cb0, 0x1, 0x4, 0x7ff, "1af1f42ed7f35cb47c6976a3b0a6feda06e4109416c68db557d9ef41676dca59a8c34f92d16f72ce2c8c95d028fcb1f192ad6d33ab0a29dc2b735e3df847d633f3de1e370a77c136505e2fbbdd6f1dad303671fd71b2dcf60f7454d52a07536401c5df1c834ea4f90e746f5e4498f7c1a171dbcdf5a162fe1af26413160b17ae4cdc874d28b9246f934709d22d56c1970579ea2013449980946c2dd3a3734828fe268a2a587f409248dad277518fc909"}, {0xfb, 0x8001, 0x200, 0x5, 0x5, "20511f1a7c06836909aab0a182f781569629cb5ed3870d28f2cbc889327b3402f68dfa1d64ef14c1a23871a10f075d304b225b0efefc81454b668342a874d62803352059329fb78188f55de7b8683817b69ea00845b14187b3e14773a2ae50078d911c44b529908257ac54b35752957ffc97f64c966ee157d7d842f5f9540cc9aa45683ffe148c8cc433e35a86fcba325bc12ad180a1a1dde2da008eeef9c9914a7ec972a4093c1b715264fa1533efb6d1b6b3c403c220b888392d58a6ca4d85068ea3c8fe92c7311b4cdb48d80fc50cbf55ca70215aff33a79703ffd395148cc24752c385e1e7d98d454a"}, {0x7c, 0x8001, 0x200, 0xac9, 0x8000, "a36448e702cb99f90ec1761961903626d7d5078811c3cadc916ab9c05af29a8e6d70436d461efeb47a24154e9097c1649eee26d57bd5e62294ae7efe5d8a17705e35dc12c7674986facb81ba3a070c97a7b35d50263d7754b54699b5991c57a700f29612d3b4ff336d1f1db2"}, {0xd4, 0x7, 0x130, 0x8, 0x100000001, "334e7f262686e8a6ce558a64b58cfc24eb937478f0e9094f1ede4de917458e89d9db94d20a5ea7110c7fca7df97d82df1cbda3d8828188412981f18f58f0e085eb1feb5437813010b87ff472f0052a62230e3bb62dfd17361700c08089ba1016b4b12f0a0711fe752348d2fa36bc039598aeea58a8d750107b8e483319aa7852ee2905b8fdd3b945a26abe57acfa19d6b0a75a9dfd678a495b956a1c105b3e1a8b7496e4a3e06e37340f01dd7141e99247dc784a9f79e81602f6e6c8f94ccd64af2ce489"}, {0x24, 0xfffffffffffffeff, 0x104, 0x2, 0x7, "ae36c659d0ee18d7adc7f04bc2e7b67a87ffbe04"}, {0x10, 0x7, 0xb00, 0x2, 0xffffffff, ""}], 0x1414}], 0x7, &(0x7f00009c7000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}], 0xb8, 0x20000000}, 0x4) r10 = dup3(r0, r0, 0x80000) ioctl$KDSETLED(r10, 0x4b32, 0x3) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f0000638000)="580000001500190000bb4b3000055c5d080000000000000000000000000258a2b25205000000723e01000100ded7000000000003df1741380a00b703f7060000400e8d00002300000000000000006001ab1dda4a0e536e01", 0x58}], 0x1) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x2000000004, 0x13, r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000854000)=0x2, &(0x7f0000e55000)=0x2) 2017/12/20 05:13:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002b2000-0x8)={0x0, 0x6}, &(0x7f00002b7000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008c7000-0x6)={r1, 0x4}, 0x6) socket$netlink(0x10, 0x3, 0x0) 2017/12/20 05:13:05 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005d4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000188000)={0x0, 0xa8, "27043e6cce55d1d37be714a84e55a62ac990ed8994cb9f4df1ac78dfb5f88572477991a23391e482e0a4008043a33517112b01dde42f4110d3edd22ce4bb05c28795afcb5d6c99a65cb1393e19591072564479c89027a4b5a389c22d479d4da99d17738aebe6d7717279be8c35f8ee6956e1e944bca69c69690ef15ab3ae06fe8efc9276b42447168a6fe506338c8a3400275229d6cdcadd79fc89795eab4c9eb963e1163a1dae46"}, &(0x7f00009cf000)=0xb0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000afa000)={r4, @in6={{0xa, 0x0, 0x5005, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004b8000-0x68)={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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]}) 2017/12/20 05:13:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'aead\x00', 0x0, 0x10, 'rfc7539(lrw-camellia-aesni-avx2,digest_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) r3 = eventfd(0x4) splice(r3, 0x0, r2, 0x0, 0x9, 0x0) r4 = open$dir(&(0x7f00004ca000)='./file0\x00', 0x101041, 0x80) fchmod(r4, 0x100) r5 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r5, 0x0, 0x8, 0x0) 2017/12/20 05:13:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006b1000)='/dev/vcs#\x00', 0x8, 0x44200) getsockname$packet(0xffffffffffffffff, &(0x7f0000ee8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x14) bind$packet(r0, &(0x7f0000b6b000)={0x11, 0x1f, r1, 0x1, 0xee, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000034e000-0x10)='/dev/sequencer2\x00', 0x101080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000b86000-0x8c)={0x0, 0xffffffffffffff9d, 0x7, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000590000)=0x1) r3 = syz_open_dev$sndseq(&(0x7f000044d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000072f000-0x8c)={0x100000000, 0x8, 0x2, 'queue1\x00', 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000d7f000-0x8c)={0x0, 0x0, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e75000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f91000)={0x0, 0x0, 0x0}, &(0x7f0000250000)=0xc) fchownat(r2, &(0x7f00002d9000-0x8)='./file0\x00', r4, r5, 0x400) 2017/12/20 05:13:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) creat(&(0x7f0000307000)='./file0\x00', 0x44) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f000017a000-0x4)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2017/12/20 05:13:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eed000)='md5sumselinuxself\x00', 0x3) r1 = semget(0x1, 0x3, 0x110) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f00002ca000-0xd2)=""/210) ioctl$TIOCNOTTY(r0, 0x5422) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) [ 118.532936] nla_parse: 8 callbacks suppressed [ 118.532941] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x60000, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r0, 0x0) syz_open_dev$loop(&(0x7f00001aa000-0xb)='/dev/loop#\x00', 0x0, 0x0) close(r0) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000824000)={@common='ip6gre0\x00', @ifru_map={0x8, 0x80000000, 0x40469146, 0x8000, 0x1, 0x1}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000bc6000-0x8)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000032a000)={0x100000000000079, 0x0, [0x3, 0x7ff, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000b57000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="04", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) set_tid_address(&(0x7f0000b19000)=0x0) munlock(&(0x7f000047e000/0x3000)=nil, 0x3000) keyctl$dh_compute(0x17, &(0x7f00003c4000-0xc)={r1, r2, r1}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'tgr160-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pivot_root(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:13:06 executing program 3: syz_open_dev$evdev(&(0x7f00006d9000-0x12)='/dev/input/event#\x00', 0x41b0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f00002ab000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000de7000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000c0e000)=0x0, &(0x7f0000c7c000-0x4)=0x0, &(0x7f00001f9000-0x4)=0x0) syz_fuseblk_mount(&(0x7f00002c5000-0x8)='./file0\x00', &(0x7f0000a4d000-0x8)='./file0\x00', 0xc000, r1, r2, 0x0, 0xfffffffffffffff9, 0x1000081) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000243000-0x38)={&(0x7f00004cd000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x50)=[], 0x0, 0x0, 0x0, 0x2000010}, 0x0) close(r0) 2017/12/20 05:13:06 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x3, 0x8) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000fef000)="3a2e2773656c666370757365746367726f7570946b657972696e67657468316b657972696e67766d6e6574302700", 0x2e) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000ff1000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x101000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000510000)=0x0, &(0x7f0000ff2000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000228000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0xc4, 0x0, &(0x7f0000001000)=[@clear_death={0x400c630f, 0x3, 0x0}, @release={0x40046306, 0x0}, @release={0x40046306, 0x0}, @clear_death={0x400c630f, 0x40, 0x2}, @increfs={0x40046304, 0x4}, @exit_looper={0x630d}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000000)=[], &(0x7f0000002000-0x10)=[0x40, 0x0]}}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x20, &(0x7f0000002000-0x38)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x9, 0x4, 0x6}], &(0x7f0000001000-0x20)=[0x28, 0x0, 0x48, 0x18]}}], 0x7e, 0x0, &(0x7f0000002000-0x7e)="068896eddb1b490cfbd824a13122fbdff2d9dd205581b9a8ecf56eec3975b45743649d47b2454b8c98872b263386645b97bcb785c50ea959cc27d0c696e92bd46d141adb0214ed8bb32a6a035a3fe41dc1f3d4557afc7a2460cfa6f3496911bc6edb4b09ceb426a4ba941fe266334e0a6771cc0c99f4badd7504325fcead"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000)={0x1, 0x3, 0x2, 0x5, 0x2, [{0x80000000, 0x6, 0x80, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x9, 0x2, 0x8001, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x54, "c12c6fb8e509534275e85003274b99e5c29a8d926217d53b29fcc5064d33a9fad8344f5ac33a0f8797e21d01878e54e3c89ddeb1a2679d3142b0e4f385cfc2f1e9761e4f4c4707ba5ff10e449db66f1aa0366bdd"}, &(0x7f0000002000)=0x5c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r1, 0xffffffff}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x6, 0x80000000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x8000, 0x10001, 0x7, 0x3135f334, 0x0, 0x8, 0x400, 0x100000000, r1}, &(0x7f0000003000-0x4)=0x20) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) ioctl$sock_proto_private(r3, 0x89e3, &(0x7f0000001000)="1f71cf5f281633b3bbcc4c07c87ba25ce2c869cd7d58839530afc3e692513d293c10e45ae8dc67288f96ab5598013d6453704fc62b141147d3da1d02b42e14fd9845c809a0568d4ce9b3ea1ec6cc36b2e0b0f98ec03af62885253c656335054f255ca196487b3d534718502a060d82b2cf69aa4765036109c558e7a4a5fc0b4a01463a17d6b2366f687dcc1e629bc0d30c0e9532f340ecb98f0f7be76217360a301b46b92351eeb18547dc285daebf539a48c7ea7e7758a8696256df495853289cd9854ff10a5a085bad8493e245b07ff75862393e382db65c9d639462eb45b0acd94525ee7be5b2f8c9") splice(r0, 0x0, r0, 0x0, 0x8, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x4, 0x78, 0x29, 0x6, 0x4, 0x7f, 0x0, 0x3, 0x40000, 0x8, 0x3, 0x5, 0xffffffffffff7fff, 0x1, 0x0, 0x3, 0x1, 0x7ff, 0x79b0, 0x40, 0x2154fbb9, 0xfffffffffffffffa, 0x7, 0x2, 0x38a8, 0x3, 0x0}, r2, 0x6, r0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x800, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000-0x10)={0x2, 0x2, 0x100000001, 0xfffffffffffffffd, r4}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000006000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c) [ 118.585681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b7000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000230000-0x1)=0x7, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000009b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffb}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00005c4000-0x4)=0x0, 0x4) r2 = openat(r1, &(0x7f0000f4d000)='./file0\x00', 0x2000, 0x40) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000581000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1, &(0x7f0000d38000-0x8)={0x0}, 0x8) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000009d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f000017f000)={0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3f) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000065a000)=0x739, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b10000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = perf_event_open(&(0x7f000014b000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1, 0xff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000485000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x8000) r3 = dup(r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00004c9000-0x8)={r2, 0x0}) fchdir(r1) r4 = shmget(0x1, 0x2000, 0x7f, &(0x7f00006f5000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000d3a000)=""/254) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000910000)={{0x401, 0xf66f}, 'port0\x00', 0x1, 0x22, 0x9, 0x0, 0x9, 0x9, 0x7fffffff, 0x0, 0x2, 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]}) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e79000-0x138)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x5, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x0}]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000406000)='/selinux/context\x00', 0x2, 0x0) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000112000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001eb000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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) getpeername$netlink(0xffffffffffffffff, &(0x7f0000c62000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001f5000-0x4)=0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000091b000)={0x0}, 0x1) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/0, 0x0}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000c85000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0xffffffffffffffff}, 0x0}], 0x1, 0x0, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) r1 = accept4(0xffffffffffffffff, &(0x7f0000e12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000050f000-0x4)=0x14, 0x800) connect$inet6(r1, &(0x7f0000cb4000-0x1c)={0xa, 0x1, 0xe0b4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f000072d000)='/dev/sg#\x00', 0x7, 0x42100) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000ad2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x14, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000050000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000700000-0x4)=0xb8b1) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f00009cd000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) r1 = gettid() getpriority(0x1, r1) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e56000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setns(r1, 0x4000000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a67000)={0x1, 0x0, [{0xc2, 0x0, 0x0}]}) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x33) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f0000963000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000740000-0x4)=0x7f, 0x4) getegid() setgroups(0x0, &(0x7f000031f000)=[]) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x805, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x64bd5f2e}, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x17ddf5a6}, 0x6, [0xe7, 0xde, 0x1, 0xabf, 0x8, 0x9, 0xffffffff, 0x9]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x52, 0x94, 0x1000, &(0x7f0000001000-0x94)="869b784a29b485ab794af62dc3776d8acac6764728c682fcd60acdad9bffc208f1dfc623c55107f6674a50d308c061df7a6c89654200928098dd8675da98d634ade6c668b6fcb02d6129b69c77e241fd342d747295d33c74bd14b1f0250c3f9ab9eb8c2c01c5078fa8a2ff4153e7b8139972dbce66ae8aa300b3a449d9391cfc71e7d881b07d245d81611387f86b40737e5881c1", &(0x7f0000001000)=""/4096, 0x7, 0xfff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff8, 0x80, &(0x7f0000eb9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x2e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f0000002000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0xfff, 0x3}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000-0x10)={r3, r4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x80045113) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ece000)='/selinux/relabel\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000a29000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f000063e000-0x8)='environ\x00') readv(r1, &(0x7f0000ac0000-0x80)=[{&(0x7f0000ac0000-0x73)=""/1, 0x1}], 0x1) fchdir(r1) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f0000e27000)=[{r2, 0xa0, 0x0}, {r0, 0x1004, 0x0}, {r1, 0x8029, 0x0}, {r2, 0x8, 0x0}, {r0, 0x30e0, 0x0}, {r0, 0x200, 0x0}, {r2, 0x8000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x101, 0x0}], 0x9, 0x0) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a8c000-0x9)='/dev/rtc\x00', 0x80881, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000481000-0x7f)={0x0, 0x77, "0eba9c9123afe0d0afca9bf72548b1fce054de6afdc8cf6f9af137b2827a143b53c856fc48d6b8e40738a9513119100169ec68669d7d4c6d253d18b9e6ba3ea0de41c3241d6459f861ee728316491ccede58738d698c0c1834916f55b3acc1086fd59131d34488ae8e37d8ca9fd0b350c9bc5493ca1394"}, &(0x7f0000622000)=0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00008dc000)={r5, 0x6c, &(0x7f0000c0e000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007a5000)=0x10) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup3(r0, r3, 0x0) accept4$packet(r4, &(0x7f0000b86000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c15000-0x4)=0x14, 0x80800) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000f7c000-0xc)={r6, @multicast2=0xe0000002, @empty=0x0}, 0xc) dup2(r1, r2) rt_sigsuspend(&(0x7f0000266000)={0x6}, 0x8) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007de000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000082c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x2, 0x80803, 0x80) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000892000-0x8)={0x0, 0x0}, &(0x7f0000f22000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000369000-0xc)={0x0, 0x5cdf, 0x30}, &(0x7f000030e000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c79000-0x8)={r2, 0xd2d}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c8a000-0x4)={r1}) lstat(&(0x7f0000610000)='./file0\x00', &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000bc7000)={0xffff, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2cc, 0x2, 0x0, 0x6, 0x2, &(0x7f000009c000)=@common='yam0\x00', 0xffff, 0x7ff, 0x8}) setregid(r3, r4) [ 118.702389] QAT: Invalid ioctl [ 118.721170] QAT: Invalid ioctl 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000c1000-0x8)={0x7ff, 0xffffffffffffff81}) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d89000)='sessionid\x00') pread64(r0, &(0x7f000019d000)=""/0, 0x0, 0x4) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) poll(&(0x7f00002f4000)=[{r0, 0x9082, 0x0}], 0x1, 0x5) socket$packet(0x11, 0x2, 0x300) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000ab3000-0x10)={0x5, &(0x7f00004b4000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) r3 = socket(0x8, 0x8000f, 0x0) sendto$inet6(r3, &(0x7f0000dcd000-0xec)="39a28ec14b68551f73808f4bec898947f1e745316634aee919cb51457ab490f6c7cc9d944e5c177f48dcc2e35be4be0f67cedb32c7df52ef656ed5a708480b438642a3d288a01aa93534581af4e1a1497395b7b1b57471336bf91d71cd74a86446319967b5a1da04ee94010d8647527bfd488cb3678bbce76861e1063496c4d95e0c134ff23b2c3ee263b027caa27c1e0755631ef3cea6d8ef66ee28824bc0bff956f03d5c63180cc2a629b61d776badedb57d7fdf3cfeeb2087fb85760ffda48ba8bf15ac65aee5c15ff09c84e281482226068bb3abf726852148a0a0963b9f82701c52fd5e748085942072", 0xec, 0x4008004, &(0x7f0000495000-0x1c)={0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c25000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) sendto$ax25(r4, &(0x7f0000104000-0x69)="5030404ffc6ba883267ae8f99634fd4b2fd33c44af40b6e35894cf8da92496cdba3025d98e8dd3f64f19034e2d39a78a35a122a786cc045684f1a693031af3bd2e0d14cc0371c1d943d395dd2f2c48d76f116ea8f8310bf1654f2376dc59bd10f9ad8120cffd30bee9", 0x69, 0x8000, &(0x7f0000862000)={0x3, {"a15ae1344e18b2"}, 0x2}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000002000-0x1b)="5b70707030252f73656c696e757863707573657462646576290200", 0x1b, &(0x7f0000002000-0x1)='\x00') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000006c000)={[{0xffff, 0x1, 0x801, 0xca54, 0x6, 0x9, 0x10000, 0x8, 0x1, 0x1, 0x72c, 0x1f, 0x81}, {0x6, 0x0, 0x40, 0x0, 0x1, 0xe6, 0x2, 0x101, 0x800, 0x9, 0x4, 0x0, 0x400}, {0xfffffffffffffffc, 0x13bb0e4a, 0x0, 0x5, 0x0, 0x6f, 0x1ffc00, 0x3, 0x4, 0x2, 0x8001, 0xb6, 0x44547dd1}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000924000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000a45000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000291000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$peekuser(0x3, r3, 0x24) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000017c000)={0x6, 0x4, 0xfffffffeffffffff, 0x800}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000ce6000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000a06000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000fa9000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f55000)=0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000c4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008fa000-0x4)=0xb) shutdown(r0, 0x1) r1 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000742000)={0x0, 0x24}, &(0x7f0000c5e000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cdc000+0xa9a)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0xfffffffffffffff7, 0x6334, 0x28}, &(0x7f0000871000-0x4)=0xa0) sendto$inet(r1, &(0x7f0000536000)="36000000000040e6ff01000000004000028e2188d7ac0003", 0x18, 0xc0, &(0x7f00006be000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077f000)='status\x00') umount2(&(0x7f0000a24000-0x8)='./file0\x00', 0x2) fallocate(r0, 0x0, 0xffffffff, 0xd47) fcntl$addseals(r0, 0x409, 0x2) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000578000-0x1000)="", 0x0, 0x20040000, &(0x7f0000201000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "235ff4f19e8653cb2f325878cd454a5fb6ddbe30744908936d535216831b8c060757e74b50405552c551c63b61c1614cdd8648467952f9450c2cceffe8348d", 0x0}, 0x60) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000971000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000679000)=0x0) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000fe7000-0x3)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fe7000-0x2b)={0x800, 0x7fffffff, 0x5, 0x4, 0x4, [{0x5, 0x2, 0x1, 0x0, 0x0, 0x904, 0x0, 0x0, 0x0}, {0x6, 0x88e, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x7ff, 0xa8e3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xb9, 0xfffffffffffffffa, 0x6b, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) write(r0, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45", 0x22) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000efc000-0x4)=0x0, &(0x7f0000fe6000)=0x4) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe2(&(0x7f000034f000)={0x0, 0x0}, 0x800) openat$kvm(0xffffffffffffff9c, &(0x7f0000e56000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a67000)={0x1, 0x0, [{0xc2, 0x0, 0x0}]}) r3 = memfd_create(&(0x7f0000c4b000-0x9)='/dev/kvm\x00', 0x3) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000aa7000-0xad)=""/173) r4 = add_key(&(0x7f000097c000)='ceph\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002d5000-0xe6)="64bc0138258244415f000b73965ed70ddcca87c89008d7dccd2192c3616190431d7119611126559b135672df5be446fbf14a421c5b5e4b35e8968eece84e11ca5c44a6200294c954a1ba8463d739246e702eb76326375a0cd08ba09cf118f818101160ba35cbc7ef1b8963c48914703c9533d40505189470f8339f7d48d64551146e648cb8c47f1c5c08cb8ca5c745a07bfec24474a5a0133c4556d8c21564f3d2fe9fb5ea0e3e58624cf16d741569e5539e0726e475a0f3a038fb1c430bd07ebb65978dcb7493f54aef775b54e5e31756c80220f884e2a5beb7edc026192c17a0c3db1decf0", 0xe6, 0x0) add_key(&(0x7f00003e3000)='ceph\x00', &(0x7f0000d04000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000025d000-0x1e)="0d40c2048217104a5fb0d2777cbeef042ed3c642a416a34357115a0dfaef", 0x1e, r4) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008b7000-0x12)="70c8000000007300000056ef6573007b0000", 0x4) sendfile(r0, r0, &(0x7f0000bbd000)=0x0, 0x1000) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00002d2000)=0x0, &(0x7f000080c000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6b000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000-0x4)=0xe8) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f0a000)={@generic="bedd8f687a723b9e43f85fa4493c29f9", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000742000)={0xffff, 0x0, 'client1\x00', 0x4, "6ba6ce2c44e8cf0a", "a771e81a8aa18559e9a1137246b69f23326bd3860624e08a59a1be3a64df5198", 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r1, &(0x7f0000b1c000-0x8)=0x4000, 0x6a03) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000dc1000-0xa0)={0x0, @in6={{0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x4, 0xffffffffffffffc1}, &(0x7f0000f1a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d81000-0x14)={0x0, 0x8, 0x8f, 0x8, 0x20d9, 0x4}, &(0x7f00009ac000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000e7c000-0xb8)={r2, 0x7, 0x5, 0x1ff, 0x400, 0x0, 0x7, 0xcd22, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb394, 0xffffffffffffffe0, 0xee35, 0x9, 0x7}}, &(0x7f0000404000)=0xb8) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00008ea000-0x10)={0x1ff, 0x1f, 0xfffffffffffffe01, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000014c000-0xa)='/selinux/enforce\x00', 0x420000, 0x0) getpeername$unix(r1, &(0x7f0000df0000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b03000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000027f000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007a6000)={r1, r1, 0x6, 0x1, r1}, 0x14) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000ade000-0x8)={0x80, 0xfa}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000130000-0x20)={0x2, &(0x7f0000b17000-0x8)=0x0, 0x0, r1, 0x9}) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000a19000)='asymmetric\x00', &(0x7f00005c2000-0x8)='keyring\x00') iopl(0x40) execveat(r1, &(0x7f0000115000)='./file0\x00', &(0x7f00004a2000)=[&(0x7f0000703000)=',\x00', &(0x7f0000015000-0xd)="4023276b657972696e672d1800", &(0x7f0000d4c000-0x16)='/selinux/checkreqprot\x00', &(0x7f0000303000)='keyring\x00', &(0x7f0000c85000-0xb)='asymmetric\x00'], &(0x7f0000862000)=[&(0x7f000037e000)='\x00', &(0x7f0000255000)='keyring\x00', &(0x7f00009fd000-0xf)='md5sumvmnet0\\/\x00', &(0x7f0000396000)='posix_acl_access--cpuset/lolocgroupvmnet1vboxnet1\x00'], 0x100) ioctl$TIOCSBRK(r1, 0x5427) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000072c000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000aef000)={{0x80, 0x0}, 'por\t0$\x00', 0x0, 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, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:06 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="") 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000002, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x8009, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000012000-0x27)="24000000100005af4d0800080001e903033901eaf6ff0100ff0008b3daffcf0000230fa2", 0x24) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a97000-0x8)={0x0, 0xbc}, &(0x7f000003a000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001dd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8d000-0x4)=0xe8) quotactl(0x4, &(0x7f00004cc000)='./file0\x00', r3, &(0x7f00009c3000-0x92)="e3a73ec2eecb31a1d1ce257ecbb4f2d23a5ce5e44cbc6b607fc648e1c7bea052129b7d1d8506bac7d8072585c652945b39c6facd7eeef90e9768554941c3e2f4acbf157417432b2a03d5bbd8f4a8bbe8b52abd6234761c5958e33cff260a2593bb6e0eabc6844077c02111fa8a6c86bb5a566dcbe078f6e360c3cc14894ebea11c479bb6cdf48bc239e8d0af38a3d7d284d3") setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001e6000-0x8)=@assoc_value={r2, 0x1}, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000bb3000)=0x0, &(0x7f0000a51000-0x4)=0x4) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000af5000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e59000)={r2, @in6={{0xa, 0x1, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001d5000-0x4)=0x8c) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000e3c000)="") setuid(0x0) r0 = shmget(0x0, 0x2000, 0x20, &(0x7f0000797000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001000)=""/17) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x15, 0x2, 0x81, &(0x7f000058e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000089000-0x4)={r2}) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000c6000)="fff1079c34fe57b8492888f018c415124b95934d352adeb52244f5e225c829272d4bedebeccbc4bc3a134950398e961f23f0b12d981beb2ab17b90876a3906a3984d5e791a8b7c4eb73da105485bd2940272216695bdfe28dd82535061acaee8652d0be797476a3bd13809f0d66f000000000000000088", 0x77) 2017/12/20 05:13:06 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt(r0, 0x8084, 0x803, &(0x7f0000001000)="", 0x0) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000fef000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x10080000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0xfffffffffffffffd, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x100000001, 0x1, 0x7, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x6}]}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f0000957000)='./file0\x00', 0x108) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) prctl$setfpexc(0xc, 0x10080) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x9, 0x10000, 0x9, 0x8001, 0x2, 0x200, 0xde}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) 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) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000a31000-0x4)=0x0, &(0x7f00000e4000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f2000-0x9)='/dev/vcs\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r2) 2017/12/20 05:13:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000ccd000-0x8)='./file0\x00', 0x80, 0x2) fadvise64(r0, 0x0, 0x7ff, 0x3) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) sendto$unix(r1, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000067c000-0xa)='./control\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000840000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mknodat(r0, &(0x7f0000bf6000-0x9)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f000034d000-0x1c)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x200}, 0x1c) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) fcntl$dupfd(r0, 0x406, r0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000e88000)={"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"}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000aad000)={{0x1000, 0x107000, 0x1f, 0x3, 0xcb36, 0x8, 0x2, 0x7, 0x80000000, 0x1, 0x10001, 0x40000000000, 0x0}, {0x2, 0x2000, 0x10, 0x972b, 0x101, 0x1, 0x9, 0x4, 0x6, 0x3ff, 0x81, 0x8001, 0x0}, {0x1000, 0x1f000, 0xf, 0xce, 0x80000000, 0x6, 0x1, 0xd4, 0x3, 0xffffffffffff7fff, 0xda6, 0xfffffffffffffff8, 0x0}, {0x0, 0x100000, 0x0, 0x4, 0xffff, 0x100, 0x200, 0x27f5, 0xffff, 0x5, 0x40, 0x4, 0x0}, {0x6000, 0x1f005, 0xf, 0x6, 0x80, 0x3, 0x2, 0x5, 0x4, 0x4, 0xfffffffffffffffb, 0x2, 0x0}, {0xf000, 0xd000, 0xb, 0xff, 0x5, 0x5, 0xa92, 0x5f5, 0x1, 0x3, 0x6, 0x8, 0x0}, {0x7000, 0x0, 0xd, 0x93, 0x4, 0x4, 0xffffffffffff0001, 0x3, 0x6, 0xcb, 0x401, 0x2, 0x0}, {0x100000, 0x3000, 0x10, 0x8, 0x8001, 0x2, 0x5, 0x100, 0x3, 0x5, 0x4, 0x6, 0x0}, {0xd000, 0xd000, [0x0, 0x0, 0x0]}, {0x5000, 0x3, [0x0, 0x0, 0x0]}, 0x80000008, 0x0, 0x14000, 0x40021, 0xd, 0x500, 0xd003, [0x80000000, 0x1, 0x100, 0x7fff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000000a000)="", 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r1 = dup(r0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000c5f000)={0x4, 0x0, [{0x6, 0x3, 0x0, 0x0, @sint={0x1, 0xb61}}, {0x1, 0x3, 0x0, 0x0, @adapter={0x6, 0xc6d7, 0x9e6e, 0xffffffff, 0x97ae}}, {0x24000000000000, 0x2, 0x0, 0x0, @irqchip={0xd4b6, 0x1}}, {0x3ff, 0x1, 0x0, 0x0, @sint={0x6, 0x8}}]}) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000932000)={0x927, 0x1, 0x5, 0x3, 0x0, 0x5, 0x9, 0x5, 0x40ee, 0x0, 0x1800, 0x80}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000010b000)=r1) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b0c000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000003b000)={0x9c, 0x0, &(0x7f0000c3a000)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000335000-0x20)=[@fda={0x66646185, 0x2, 0x0, 0x36}], &(0x7f0000f6a000-0x8)=[]}, 0x0}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ef000)=[], &(0x7f0000070000-0x10)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000224000-0x76)=""}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fbc000-0xf)='/dev/sequencer\x00', 0x408000, 0x0) fstat(r0, &(0x7f0000c5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a80000)={0x0, 0x0, 0x0}, &(0x7f0000830000-0x4)=0xc) fchownat(r1, &(0x7f0000f9e000)='./file0\x00', r2, r3, 0x800) r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ppoll(&(0x7f0000631000-0x20)=[{r1, 0x4000, 0x0}, {r1, 0x8, 0x0}, {r1, 0x1, 0x0}, {r1, 0x400, 0x0}], 0x4, &(0x7f0000bfa000-0x10)={0x77359400, 0x0}, &(0x7f00000be000)={0x5}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000b29000-0x8)='./file0\x00', 0x120) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000682000)={0xffffffffffff8001, 0x8, 0x4, 0x8, 0x0}, &(0x7f0000d4e000-0x4)=0x10) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d4d000)={r2, 0x5}, 0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 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}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d46000-0x12)='/dev/input/event#\x00', 0x2, 0x109001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eda000-0x11)='/dev/vga_arbiter\x00', 0xac500, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000e01000)=0x9, 0x4) write$evdev(r0, &(0x7f00005bc000)=[{{0x77359400, 0x0}, 0x4, 0x4, 0x0}], 0x18) 2017/12/20 05:13:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e1000)='/dev/rtc\x00', 0x400800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000223000-0x2d)=""/45, &(0x7f0000000000)=0x2d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000003000-0x4)={0x2, 0x6f190680, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000f5b000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000669000)='/dev/hwrng\x00', 0x400001, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000060b000-0xc)={0x100, 0x7}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dc5000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6371}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x81}, 0x98) clock_gettime(0x0, &(0x7f0000a69000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f00001c7000)='./file0\x00', &(0x7f0000824000)={{r2, r3/1000+10000}, {0x0, 0x7530}}) r4 = syz_open_procfs(0x0, &(0x7f000067d000-0xa)='net/ptype\x00') getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000f2a000-0x4)=0x0, &(0x7f0000bfc000)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000909000)={{0x7, 0x6, 0x7, 0x4, 0x1, 0x7}, 0x6, 0x4, 0x7}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000484000)=0x0, &(0x7f0000eb5000-0x4)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000094c000-0x12)={0x7, [0x5, 0x80000001, 0x5, 0xfffffffffffffffe, 0x204000, 0x1000000000000000, 0x6]}, &(0x7f0000a6c000)=0x12) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x4, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00002b8000-0x8)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000ebd000-0x2c)=""/44) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x3, 0x2, &(0x7f0000012000)=[@generic={0xd4, 0x1, 0x0, 0x40}, @generic={0x40d39d, 0x0, 0x0, 0x0}], &(0x7f0000336000-0x3)="805d00", 0xc, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d32000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00006ca000)=""/0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) [ 119.008223] binder: 3807:3831 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 119.017952] binder_alloc: 3807:3831 FREE_BUFFER u0000000020000000 user freed buffer twice [ 119.026289] binder: 3807:3831 BC_FREE_BUFFER u0000000020000000 no match [ 119.033286] binder: 3807:3831 got new transaction with bad transaction stack, transaction 207 has target 3807:0 [ 119.043545] binder: 3807:3831 transaction failed 29201/-71, size 0-0 line 2859 [ 119.063527] binder: BINDER_SET_CONTEXT_MGR already set [ 119.068825] binder: 3807:3835 ioctl 40046207 0 returned -16 [ 119.081575] binder_alloc: 3807: binder_alloc_buf, no vma [ 119.087027] binder: 3807:3835 transaction failed 29189/-3, size 0-0 line 2947 [ 119.095994] binder: 3807:3836 BC_FREE_BUFFER u0000000020000000 no match [ 119.102757] binder_alloc: 3807: binder_alloc_buf, no vma 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') unlink(&(0x7f00002c1000-0x8)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000038b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000272000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e3a000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f000081e000-0x8)='./file1\x00', r1, r2) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000492000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() r2 = syz_open_dev$mouse(&(0x7f0000738000)='/dev/input/mouse#\x00', 0x6, 0x802) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000df6000)={r0, 0xffffffffffffffe1}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000df4000)=r1) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d21000-0xc)='/dev/rfkill\x00', 0x2c000, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f54000+0xeb8)='/dev/rtc\x00', 0x400200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000650000)=""/205) pkey_alloc(0x0, 0x3) r4 = pkey_alloc(0x0, 0x2) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x0, &(0x7f0000f54000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00003cc000)={@common='bcsh0\x00', @ifru_mtu=0x6}) pkey_free(r4) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000997000)='yeah\x00', 0x5) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) write(r0, &(0x7f000079e000)="", 0x0) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003cb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f3000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000016a000)='/proc/self/net/pfkey\x00', 0x0, 0x0) read(r2, &(0x7f0000ef0000)=""/77, 0x4d) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) signalfd4(r0, &(0x7f000030d000)={0x4}, 0x8, 0x80800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b35000-0xc)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00004ea000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000bd5000-0x10)={0x0, 0x0}, &(0x7f0000493000)={0x0}, 0x8) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c7000-0x8)={0x0, 0x0}, 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008fb000)='/dev/cuse\x00', 0x10002, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009bd000-0x20)={{&(0x7f0000db3000/0x4000)=nil, 0x4000}, 0x2, 0x0}) shutdown(r0, 0x1) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x20e) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000017000)=[0x3, 0x1, 0x0, 0xe9]) r1 = socket(0x2, 0x3, 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt(r1, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000018000-0x10)={0x4, 0xfffffffffffffffc, 0xf2, "c7360e747b81", 0xffffffff00000000, 0x0}, 0x10) dup(r1) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000868000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000092c000)={r0, r0, 0x2, 0x1, r1}, 0x14) getpeername$inet(r0, &(0x7f0000fd4000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000069000-0x4)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000ec6000)={0x6e, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 119.108198] binder: 3807:3836 transaction failed 29189/-3, size 0-0 line 2947 [ 119.126711] binder: undelivered TRANSACTION_ERROR: 29189 [ 119.133665] binder: undelivered TRANSACTION_ERROR: 29189 [ 119.147340] binder: release 3807:3831 transaction 207 out, still active [ 119.154150] binder: undelivered TRANSACTION_COMPLETE 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) r1 = openat(r0, &(0x7f0000d6d000)='./file0\x00', 0x40000, 0x8) ioctl$TIOCCBRK(r1, 0x5428) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00001c9000)=""/173) r2 = syz_open_procfs(0x0, &(0x7f0000e6e000)='net/mcfilter\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00009f0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) getsockname$unix(r2, &(0x7f0000ad8000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d05000-0x4)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f30000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ed000)=0x14) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000006f000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000399000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001f000)={0x0, 0x200, 0x0, 0x0, 0x0}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000b37000-0x10)='/dev/input/mice\x00', 0x0, 0x20002) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000cb6000)={0x3, &(0x7f000038f000)=[{0x8, 0x4, 0x7fff, 0x0}, {0x1f, 0x5, 0xffffffff, 0x9}, {0x3ff, 0x3, 0xc8, 0xfff}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be3000-0x9)='/dev/vcs\x00', 0x206100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ee0000-0x8)={0x0, 0xdd}, &(0x7f0000b30000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002bc000)={r3, 0x7}, 0x8) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) r4 = fcntl$getown(r2, 0x9) sched_setscheduler(r4, 0x0, &(0x7f0000b10000-0x4)=0xee9) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000040f000-0x7)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000086a000)={0x0, 0x0, []}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002e1000)={0x0, 0x0}) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='teql0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) dup3(r0, r3, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00008f3000)={@random="d966c44891c0", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc06fffadeff00030000008cbd000000f301f6b0"}}}}}, 0x0) prctl$getreaper(0x27, &(0x7f0000b7c000)=0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000340000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000000f000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x2, 0x40, &(0x7f0000d1c000/0x1000)=nil, 0x7ff}) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0x249000)=nil, 0x249000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000249000)='/dev/vcs#\x00', 0x2, 0x40000) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000024a000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000249000)={0x0, 0x0, 0xffffffffffffbfac}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000202000)={r1, r2}) select(0x40, &(0x7f00000df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000249000-0x40)={0x100000076, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000d4000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000d3000-0x4)=0x0) ptrace$peekuser(0x3, r4, 0x401) select(0x40, &(0x7f000016d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000248000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000171000-0x10)={0x0, r3}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8924, &(0x7f0000249000)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x4, 0x86, 0x7ff, 0x9, 0x1}}) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000091f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004e3000)=0x10) perf_event_open(&(0x7f0000fe2000-0x78)={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) getsockname$ax25(r0, &(0x7f0000d5a000)={0x0, {""/7}, 0x0}, &(0x7f00005ad000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002b8000)={0x0, 0x0, 0x0}, 0xc) sched_getparam(r2, &(0x7f0000e44000+0x546)=0x0) mbind(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00009d9000-0x8)=0xffffffffffffe4be, 0x7, 0x2) sendto$ax25(r1, &(0x7f0000ac4000-0x85)="64304d8c175462d3a62dc4dc665fac897c68b6f277ec0b75b0ec03f1c8fba68d27a612bd9acdd611d26f98179337641ecf996dea6dac77011489496b8ed0f46f33cfd6ec68d0dbe07976808c6fd1d8a8a8c21223712b31c73ac267ecdf9dcf1d7ca06689b3d51a949102d811a1165f8f9e2430b7a2346dc81793b90e4837578367c1018cab", 0x85, 0x400c4, &(0x7f000014f000-0x10)={0x3, {"6c1404ff505e69"}, 0x10000}, 0x10) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c71000-0x71)={0x0, 0x69, "7ad517ee9d4fa90a7d4ff8ad7d5df69d618d8f36deaec85bde6dda568ce2dee9c25cd8e8ea67ab46c34de9ec4d84bdec9b38a0678280e5b968fb19144a684ad6afde5d963fb8e64a70e3149c6ed34f5171fb194618dfdd2898f0fcb1ab9af0606df8a41081f7efe25b"}, &(0x7f0000564000-0x4)=0x71) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000eae000-0x10)={r3, 0x7fff, 0xa000000000000, 0x101}, 0x10) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000011000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000011000-0xc)='^,em1nodev)\x00', 0xc, 0x3) [ 119.166527] binder: undelivered TRANSACTION_ERROR: 29201 [ 119.172201] binder: send failed reply for transaction 207, target dead 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = add_key(&(0x7f00009e5000-0xc)='cifs.spnego\x00', &(0x7f0000d50000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000087d000)="", 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x0) 2017/12/20 05:13:06 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x200000) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000)="8fe614f2ba72169f74d4e4789cb69c4f21a4a1bd36ba5a8175954108b3b85592f7a5550125126f0b116bfca159d63d3bab4883e8c5", 0x35) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000002000)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000003000)=@ax25={0x3, {"1aec2267cadc8c"}, 0x3}, 0x10) connect$llc(r1, &(0x7f0000004000-0x10)={0x1a, 0xff, 0x0, 0x80000001, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000003000-0x8)={0x0, 0x229}, 0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000004000)={@generic="8b18dde335a5bff5be67d0f0ef6ac813", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000005000)='./file0\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x0, 0x0) sysfs$2(0x2, 0x3, &(0x7f0000001000-0xc)=""/12) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000)=[{r1, 0x1340, 0x0}, {r0, 0x4, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x4000, 0x0}], 0x4, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000007000-0x8)={0x0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000003000)='rxrpc_s\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) mmap(&(0x7f000098f000/0x2000)=nil, 0x2000, 0x2000009, 0x30, r0, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) sendfile(r1, r1, 0x0, 0x7) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) dup3(r0, r1, 0x0) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dda000-0x1)='C', 0x1, 0x3fffffe, 0x0, 0x0) shutdown(r0, 0x1) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000111000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d5000)={0x2, 0x78, 0x3c, 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) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) r0 = shmget$private(0x0, 0x2000, 0x4, &(0x7f000019d000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00007a5000-0xb7)=""/183) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x2, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a40000-0xd)='cpusetcpuset\x00', 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) getrandom(&(0x7f0000424000-0x4b)=""/75, 0x4b, 0x2) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000080000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = memfd_create(&(0x7f000000c000-0x3)='c@\x00', 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x1012, r1, 0x0) bind$unix(r1, &(0x7f0000e67000-0x4)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000001000)="da", 0x1) recvfrom$unix(r2, &(0x7f0000003000+0xeda)=""/1, 0x1, 0x0, 0x0, 0x0) 2017/12/20 05:13:06 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d94000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000378000-0x4)=0xc) 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) r1 = add_key(&(0x7f0000001000)='.dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x7d)="5bfbec755be1cf3e3e4825e65162d52bf136648a8a6931de6809ada694f82e633a7a0bf0fdbb53ad55533cf7e8c33b025eff30275ad9e7ddc0b302aa95973002466429ffc74811b91c09acd09c7100aa5c629a0863a0334fc684ffc61a0e3ef6721707d7db4e3d78d8b61ec20f8fdae96df8d3d0bc7bebb7c1411d8c57", 0x7d, 0xfffffffffffffffe) getsockname$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000875000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000001000)=0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00003a5000-0xa)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000000000)="f085cae9896d0fe1634a2c56ac35fb872cdae7f2c0bbd2777a93e9c52b2c07c85976851a4db81ea1c67b28", 0x2b, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x1)='\x00', r2) open_by_handle_at(r0, &(0x7f0000001000)={0xfa, 0x8, "0da2caaf47d9ac25baa262e5fe3bd5e4205d02ba0e4e811254a0668666b36ecd6ee986ab6980cb07569ccf038dbaf495f5d91fd4f8e4925cf9a64eccc4fadf651122fff59206b72d4f3994845b778c7e2d7e04ccd0214dc1b75bbe329eec1b6d8b71a27be0c1d32bf3f570847e41e5942051550159f89cadea0a1f55af6ae982ce010834ad50d926b1aea4359d4d439833626052c99227a159eb7d8abb8f8ecdb22940a766bfb7c227e464ce1cce7245f440023c714087969518d165ab4205d396312ca3da1bf842b731ea77c2c26ddbc42b3b06707ddf1a71710e4d22937c071f4b578533836d180726fb20d093c2b0dc98"}, 0x44040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x34, &(0x7f000083c000-0x10)={0x0, 0x0}, 0x10) ioctl$sock_proto_private(r5, 0x89e4, &(0x7f000018a000)="9acbcb2ad36f349f1e065c8d5cf6ea8c33ff64dfa0050ae01776c859ec0ce34af21f10218b3af31a012995e232440772f211ccaf3ef9a5d3666c2ededee7bab196815616d609df210daa77c82bf86e6b8ab9580695c8d84d3c1afe1b57b54e488cb17009bb36245583d4916f525adb328e8813") fanotify_mark(r3, 0x20, 0xa, r0, &(0x7f00003f5000)='./file0\x00') 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x0) bind$inet6(r0, &(0x7f000033c000)={0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000289000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009b9000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f6000-0x98)={r1, @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]}, 0x3ff, 0x2}, 0x98) write(r0, &(0x7f0000e74000)="260000001e0047ec91f6caff00242207070000000700000000070000aa0737550500040008fff7226984e62c799bbac2c9bb46f31ed86c9919566243870351e6e7e3d8cdd4bc18298ba2fca72261b140e8cd2104430aa48e123e46176c920795795566e80c7a7b00f335f34197509f6b30da967665fe10", 0x77) getpeername$packet(r0, &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c0f000-0x4)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b92000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x4, 0x3, 0xcc6, 0x3, 0x6, 0xa, 0x20, 0xa0, 0x6, r2, r3}, {0x73, 0x6e36, 0x2a8, 0x7, 0x8001, 0xf59, 0x1965, 0x0}, {0x1, 0x20, 0x6, 0x4800000000}, 0x1, 0xe76c5bc, 0x20, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x4, 0x0, 0x1ff}, 0x9, @in6=@loopback={0x0, 0x1}, 0x7fff, 0x1, 0x1, 0xb14a, 0x2, 0x7, 0x1f}}, 0xe8) 2017/12/20 05:13:06 executing program 7: r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x242002, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x4, 0x7, 0x9, 0x8, 0x7fffffff}, &(0x7f0000fa3000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000003000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={r4, 0xe3, "e0225974cf897790b50898b85f4cb21959e586593d5efdabf1cfd6908d48974de179bbe4f543f270df00282fe993ba93b446166ae3f723aca68453cf730e7ea0d9e5972ca1286e222261616bcec7ca0e1959ec76735be000da23c01012c868d2ac213cb14503913ee19b9379695328d932a1a2d943b815d726d42cb17c15a5585cff88d6d3ff79524d661724c31324588a053e622669d0c42e74b4436ba5f33265d911259bef7b17143c2b350ca037c296aa63fe0bb82e1ea9d57ba57e72476eb8259e734ee3e302f4cca50e3a449f8e9b257af31ebdbf356457b71f7eab6c9b2724c1"}, &(0x7f0000002000-0x4)=0xeb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/20 05:13:06 executing program 6: set_mempolicy(0x3, &(0x7f000095f000)=0x5, 0x2008) 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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x200000000, 0x0) syz_open_dev$sg(&(0x7f000073b000)='/dev/sg#\x00', 0x9, 0x100) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002e7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept4$packet(r1, 0x0, &(0x7f0000db1000-0x4)=0x0, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1400000003, 0x8) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xac) r1 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000c6000-0x13)=""/19) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[], 0x0, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ffd000)='./file0\x00', 0x0) unshare(0x2020600) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000-0xf2)="2fadbb96179aa1cfacbeded2f02ec783c7bc20563e00781da1cbb317a0fbdc2871401a050a55c226c3019dbb9b522309c1142cc343e3764f929b8bea4a6f312615d13b4965c0cec9b9c4fb3b20aa52c121b911aa748553e1f8a9bd5b8acba2f27669114d382be0d8b1306818d8a8a92c417f85e96ceef721ed02c878334462c5acf7d11eeafbf9d6cbdefed47bc94af71438a2db4cfbfafd4733c4ad395d0f77ca9206c502e6f05166f59c50bf605197d5c5a683874d30a4502035b0304784660305a9b6a9822437b3ef59510e83795d55fdfd38562dfdfd92557a32051cb4d0778a24f5a85e46c57855eeffb43b9f904a40", &(0x7f0000ce9000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:06 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000402, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000089a000)=0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000008d000)=""/17) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b3f000)={0x9d5b, 0x400, 0x7, 0x7, 0x6, 0x7, 0x8000, 0x7, 0x0}, &(0x7f0000041000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000be6000-0x8)=@assoc_value={r1, 0x1}, 0x8) ftruncate(r0, 0x7fff) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000885000-0x4)=0x4579a1bc, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendto$inet(r0, &(0x7f00008e4000)="770d7b72d21a6cbb5c66886e612bb5f87572cd5924a5fc7edecdd9ef96f8683f6e8143e07e98645101e8581ed7936a264ac1f58cb98ac433", 0x38, 0x80, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d41000)={@common='dummy0\x00', 0x100000001}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000363000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002ac000-0x4)=0x8) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="ed00000000000fc6", 0x8) connect$inet6(r0, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000f77000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f0000ae6000)=[{&(0x7f00002eb000)="0c430f002f922244bab54d4223286131b9791d6b623e05d70500437decb98ea02d00000008c5bb56b6ca6737aa38feca661eb9ae05771f73a94223506a4ed16f0bb7f8318fdb22f062045276", 0x4c}], 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000038f000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000684000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000605000-0x20)={0x101ff, 0x1, 0x3002, 0x1000, &(0x7f0000130000/0x1000)=nil}) fcntl$getownex(r1, 0x10, &(0x7f000075a000-0x8)={0x0, 0x0}) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$TUNSETLINK(r1, 0x400454cd, &(0x7f000066c000-0x4)=0x0) r3 = dup2(r0, r1) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000920000)=""/222) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x42) fcntl$setown(r3, 0x8, r1) fadvise64(r3, 0x0, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00007f1000-0x8)={0x0, 0x0}) read$eventfd(r4, &(0x7f0000ae7000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x410040, 0x0) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r0, 0xc0045878) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c7000+0xe17)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00004c9000)=0x0, &(0x7f0000eb6000-0x4)=0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000418000-0x10)={0xfffffffffffff490, 0x80000000, 0x0, 0x393}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) r2 = gettid() fcntl$lock(r1, 0x5, &(0x7f000059d000)={0x0, 0x3, 0x2, 0xffffffffffffffff, r2}) sendmsg$key(r1, &(0x7f0000559000)={0x0, 0x0, &(0x7f00008c2000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x0, 0x14}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00006c3000-0xa)='/dev/vcs#\x00', 0xaea, 0x400) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00001df000)=0x10000, &(0x7f000011b000-0x4)=0x4) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00004f4000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000b30000-0x12)='/dev/input/mouse#\x00', 0x7, 0x10000) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000edc000-0x10)={0x0, &(0x7f00001b4000)=[]}) mknodat(0xffffffffffffffff, &(0x7f0000276000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005ca000-0x10)=@common='yam0\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00003f2000-0x3e)={r0, r0, 0x0, 0x6, &(0x7f0000f9f000-0x28)="78d95acbec14f65ca3d1fe936b4c8652d52985423b89d127a7ec70a422e3cc41e430e25a6da7e4ed", 0x3, 0x7, 0x4, 0x1, 0xb416, 0x7fff, 0xe13b, "dfefa815119c09e4113213f5edcdb9af63033ce8923c"}) sendto$packet(r0, &(0x7f0000d90000-0xb7)="", 0x0, 0x11712f7f399810b7, &(0x7f00004c3000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/20 05:13:06 executing program 0: r0 = shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x0) remap_file_pages(&(0x7f0000cfb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x0, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x1, r1, &(0x7f00008e2000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000270000)='/dev/input/mouse#\x00', 0x524c, 0x101080) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00006b5000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000038a000-0x10)={r3, r4, 0xd7d}) shmdt(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000001000)='./file0\x00', 0x400, 0x400, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x4401) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000057d000-0x10)={0x2, &(0x7f00000ab000-0x10)=[{0x5, 0x1013, 0x2400, 0x4}, {0x1, 0x6, 0x6, 0x80}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@generic="88b3da834d23b71c618c395113865757", &(0x7f0000000000)=@ethtool_dump={0x3e, 0x2, 0x8, 0x24, "e4bf14d048bbd8dd33798fa48336ed9289179d7faefbb433ff1020bf994c6e9fcb797110"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000330000-0xf6)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000015d000-0x4)={r1}) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f08000)=0x80000000, 0x4) renameat(r0, &(0x7f0000be1000)='./file0\x00', r0, &(0x7f0000b37000)='./control\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007cb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e4000)=0xe8) setuid(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00004cf000)={0x1, 0x3, 0x1, 0x1, 0x0}) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000e06000)="2600000010000fff0069000a080000df1300000001000000010000ffddff000005000215001f", 0x26) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000081b000-0x4)=0x0, 0x4) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000418000-0x2)='+\x00', 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003c1000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000417000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f0000415000)="110000001c001f12000000000000051457", 0x11, 0x0, 0x0, 0x0) 2017/12/20 05:13:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d8a000)=@generic="a3f7061040499569d055aeb1fee8ad4e") listen(r0, 0x200000000000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000023c000-0x14)={0x0, 0x5, 0x2, 0x72, 0xf8ab, 0xbd2}, &(0x7f0000fac000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000df3000-0x8)={r1, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000048e000)={0x0, 0xce, "7535403822ab609864f504b8417d931bb6f4897cff1f0c06395eadfacf9b7b65e06c968c625f629d6ac5be7c8cec2008f2082a457db34a49230ee2071a4c385243ccdcd0cb2a439f66cc102623fb5ef2eeb3e5ef6ab51935374d327de1a2800779a8366250fa6f22bcab600b8f261ec37e8decd471c399641c3fb97f293c5f488af219d9cb864666d8d3ed021b48b6043e062c14290c3def8c62aa4d329127763770943a2253ee8414e0c077312a06f4660353fb3068ddff16e223e0b631cb26a40b64f9537c490a4667c28f6c1d"}, &(0x7f000063a000)=0xd6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009b2000-0x108)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x6, 0x20, 0x401, 0x9, 0x200, 0x100, 0x9, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0x6, 0x0, 0x4]}, &(0x7f0000333000)=0x108) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r3, 0x84, 0x7c, &(0x7f0000d54000)="80ac000500010022", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000861000)=[], 0x0) 2017/12/20 05:13:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00002ef000-0x18)=""/24, 0x18) clock_gettime(0x0, &(0x7f000080b000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{r1, r2/1000+30000}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioprio_set$uid(0x3, 0x0, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000060f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b0000)=""/217, &(0x7f000092d000-0x4)=0xd9) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000577000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000-0xcc)="bf74df3cc36bc3447a931ec1ee257108138afeaa841d7153e42c429eeb4d35e2b28003aa021c12c896561fa15984ee928e10673e510d74d00771081b9a6d7acdc9", 0x41) openat$ptmx(0xffffffffffffff9c, &(0x7f0000051000)='/dev/ptmx\x00', 0x80a80, 0x0) 2017/12/20 05:13:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000508000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)="94d543dce82d941c10c301b338d09abbddced19b067907aa309d3721376e2530153f9d6dd2756ed24d34de92a00f0155d1a1600dfcb74df2647266d477ee87bcb163eb2babb0e624e6fc529443f7bc9382ef24d7009052fd3f") ptrace$peekuser(0x3, r1, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) 2017/12/20 05:13:06 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 = syz_open_dev$mice(&(0x7f0000d3f000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000a6f000)={0x100000000, 0x2, 0x4, 0x1a}, 0x10) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r1, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900001200", 0x1f) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000022a000-0x14)={0x7e1aac13, 0xd5eb, 0x4f, 0x80, 0x0}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bfd000)={0x0, 0x6}, &(0x7f0000aef000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f3d000-0xc)={r1, 0x3, 0x30}, &(0x7f0000022000)=0xc) 2017/12/20 05:13:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x200000) fcntl$setsig(r0, 0xa, 0x30) symlink(&(0x7f0000fd3000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f00002d6000-0x8)='./file0\x00') rt_sigsuspend(&(0x7f0000d05000-0x8)={0x9}, 0x8) mknod(&(0x7f00000ac000)='./file0\x00', 0x1000, 0x0) 2017/12/20 05:13:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000865000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00001ab000-0x4)=0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) close(r0) 2017/12/20 05:13:06 executing program 1: socket$nfc_raw(0x27, 0x3, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x13, &(0x7f00001d3000)="", 0x0) 2017/12/20 05:13:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b73000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00007a8000)={@common=""/16, @ifru_ivalue=0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c9a000-0x210)={0x1, {{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbb3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) sysinfo(&(0x7f0000b59000-0x1000)=""/4096) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a32000-0xd)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@generic="1deafa8f12000000000000039eda10c8", @ifru_data=&(0x7f00006d8000-0x20)="63b77fffffff4008ade277d167070000000c9568d631cb495a1befff229e630c"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000487000)={0x0, 0x0, 0x0}, &(0x7f0000a8d000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008aa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) getpriority(0x3, r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x200000014, &(0x7f00001a3000)="ff55d36cffba04715d0000000000001100000000", 0x14) close(r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000748000-0xc)={0x0, 0x0, 0x0}, &(0x7f000053a000-0x4)=0xc) sched_getscheduler(r5) 2017/12/20 05:13:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000439000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000702000-0x10)={&(0x7f00003e6000/0x2000)=nil, 0x2000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/sequencer2\x00', 0x80002, 0x0) pwrite64(r1, &(0x7f0000006000)="94004a0000002260", 0x8, 0x0) getgid() syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x1, 0x0, 0x0, 0x4, 0x8, 0x802000) close(r0) mq_open(&(0x7f000004b000)="122463670304757b6c6f00", 0xffffffffffffffff, 0x0, &(0x7f000004b000)={0x3, 0x9, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) 2017/12/20 05:13:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cdc000)='/dev/kvm\x00', 0x85, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000017b000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_bt_hci(r1, 0x400448ef, &(0x7f0000cdd000)="4a68311f606b8069e1c59ed974187818f26ec031ce5656c773d73aa8c86955d035015c04f5844ad6d1358695e33d4ea983") mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f56000-0x28)={@common='sit0\x00', &(0x7f0000f55000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000b1000)=""/0) mmap$binder(&(0x7f0000dc2000/0x3000)=nil, 0x3000, 0x4, 0x10011, r1, 0x0) r3 = creat(&(0x7f0000495000)='./file0\x00', 0x100) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000f47000-0x68)={0x74, 0x0, [0x1, 0x4, 0xcbe, 0x1757331c], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000e4c000-0xc2)=""/194) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00000a5000)={0x1, [0x0]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000d2a000-0x10)={0x1fe, 0x0, &(0x7f0000506000/0x4000)=nil}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00004e4000)={0x1, 0x7}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a66000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00005d1000-0x4)=0xfa, 0x4) readlink(&(0x7f0000071000-0x8)='./file0\x00', &(0x7f0000fcd000)=""/41, 0x29) accept4$ax25(r4, &(0x7f0000db9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000074b000)=0x10, 0x80000) uname(&(0x7f0000a0a000-0x42)=""/66) 2017/12/20 05:13:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0xf8fb68ffb382c1d9, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = msgget$private(0x0, 0x1) msgsnd(r3, &(0x7f0000722000-0x90)={0x3, "485f72e3554a3d6160c8e2260b1611d2eec8fe321da13904e0fa3237d3c1839b0e9f9e8ec113229740107fed64da22f88ff9c888fa3de1a57f487cf4b4169ad451d2f853ae2f71ce6e0958af3ac064a1cc8bfa992a66da2a23d520d843d85f3d8bfa13a1e487c7c285e56e3d9b88449b968c2f13090f729846e276ca31c6830dd2d8b891f9f4bf23"}, 0x90, 0x800) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000c5d000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000504000-0x4)=0x1c) r5 = memfd_create(&(0x7f0000018000-0x2)='/\x00', 0x1) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009be000)=r5, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) stat(&(0x7f000040b000-0x8)='./file0\x00', &(0x7f0000b21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r6, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000688000)={0x0, 0x5c44c380}, &(0x7f0000ca7000-0x4)=0x8) connect$inet6(r4, &(0x7f0000d45000)={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000563000)=@req3={0x7, 0x7, 0x101, 0xfffffffffffffffa, 0x3ff, 0xe0, 0xffffffffffff0001}, 0x1c) bind$inet(r5, &(0x7f000017c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00007f7000-0x6)={r7, 0x7}, 0x6) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) readahead(r2, 0x6, 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000ecd000-0x4)=0x0) [ 119.433351] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 119.449780] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 05:13:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e5d000)=[{&(0x7f000089a000)="3900000013001903041106000000000080008f0002000000450098000000ff0009002b00040001000000000005001000050000000000000000", 0x39}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000fa8000)='./file0\x00', 0x1, 0x80) accept$alg(r1, 0x0, 0x0) 2017/12/20 05:13:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aac000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000c2b000-0xa)={0x5, "c5c4ff0aa8c9"}) alarm(0x3) r1 = socket$netlink(0x10, 0x3, 0x1) syz_open_dev$sndtimer(&(0x7f000037e000-0xf)='/dev/snd/timer\x00', 0x0, 0x404a00) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) writev(r1, &(0x7f0000fdd000)=[{&(0x7f0000406000-0x39)="390000001300194704000000040000008000000002000000450080000000ff00090016000000010000000000000010000000e9070000000400", 0x39}], 0x1) 2017/12/20 05:13:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ee000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e21000)={0x80}, 0x4) r1 = socket$inet(0x2, 0x3, 0x40000000000001) sendto$inet(r1, &(0x7f0000337000-0x3)="f517", 0x2, 0x3fffc, &(0x7f00005ae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:13:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d40000)=""/225, &(0x7f0000295000-0x4)=0xe1) 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$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/20 05:13:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20401) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b37000)='/selinux/create\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000d60000)=[@generic={0x9, 0x0, 0x0, 0x0}, @map={0x20, 0xffff, 0x5, r0}], &(0x7f0000a42000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000068f000)={r1, 0x28, &(0x7f0000607000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = accept4$packet(0xffffffffffffffff, &(0x7f00008e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000958000)=0x14, 0x80000) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00007c0000-0x8)={0x0, 0x0}, &(0x7f0000883000-0x4)=0x8) 2017/12/20 05:13:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000bab000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002ea000-0x8)={0x0, 0x4}, &(0x7f0000320000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007a6000-0x108)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0x7f, 0x6, 0x401, 0x8000, 0x0, 0x9, 0x6, 0xdde, 0xffffffff, 0x8000, 0x7, 0x7, 0x20]}, &(0x7f0000afe000-0x4)=0x108) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000c51000-0x91)="cd55ccff47af7a63c98bf575b18c8c2e6f51b72513ffffffff000000003196d818e78e2ba638c33a3c2f96958deb36a8b15d664e2833de46497adeb700000000000000000000000009b872312f547c8ffa000000000000000489401b6a52e1bedcda000068ed2cab59752b78d5a515695b83c2f2a4de4c2436e71e932055010095efbd6ada1a08c8c25a81ded100006efc", 0x91) link(&(0x7f0000e6c000)='./file0\x00', &(0x7f000082b000)='./file0\x00') 2017/12/20 05:13:07 executing program 4: remap_file_pages(&(0x7f000095b000/0x11000)=nil, 0x11000, 0x2000000, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ed6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ed000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ca2000-0x4)=0xf1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d89000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:13:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x11, 0x802, 0x0, &(0x7f00003e2000)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000310000-0x4)=0x7) r2 = syz_open_dev$vcsa(&(0x7f0000297000-0xb)='/dev/vcsa#\x00', 0x100, 0x101400) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000030d000-0x138)={{0x5000, 0x5000, 0xf, 0x7, 0x3, 0x8, 0x8000, 0x7, 0xfffffffffffffffb, 0x5, 0xfffffffffffffff9, 0x2, 0x0}, {0x10f000, 0xf000, 0xf, 0xff00, 0x7, 0x7ff, 0x7ff, 0x7f, 0xd6, 0xff, 0x3, 0x5, 0x0}, {0x3006, 0x10000, 0xd, 0x7, 0x3, 0x8, 0x7f, 0x7c382f5f, 0x9, 0x2, 0x1, 0x7, 0x0}, {0x6001, 0x10002, 0x4, 0x3, 0x8, 0x0, 0x80000001, 0x7, 0xfffffffffffffff7, 0x9, 0x9, 0x96, 0x0}, {0x5002, 0x2000, 0xf, 0x4, 0x7fff, 0x581, 0x7cf3, 0x4, 0x5, 0x27, 0x1000, 0x5, 0x0}, {0x1d000, 0xf004, 0x8, 0x1, 0x1, 0x8, 0x9, 0x0, 0x3, 0x5, 0x43, 0x400, 0x0}, {0x13000, 0xd000, 0xf, 0xc2, 0x17e0000000000000, 0x8308, 0x4, 0x80000001, 0x4, 0x80, 0x7, 0x8, 0x0}, {0x3000, 0x3002, 0x3, 0x2, 0x7ff, 0x100, 0x16, 0x9, 0x24, 0x5, 0x4, 0x7, 0x0}, {0x1000, 0x6000, [0x0, 0x0, 0x0]}, {0x10d004, 0xf000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2000, 0x400000, 0x4, 0x2900, 0x13000, [0xffff, 0x2b52, 0x3, 0xfffffffffffffffe]}) bind$alg(r0, &(0x7f0000191000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000291000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8135ce8ef64f5f762615c304f35f093a07ebb60446947f87d80043ba4954115142d7b4d0ee7a96690c3bb3b61663c5e2bed185c72fc09d3db3f3672065db63551bf0a353ba243b8eb9d4b0100d2ae865603c0767f8d536000d5d46c58fd9aeab309126222b9d57162039ad5601db35256cdefa8218f965a11571bf3f5ef810f", 0x100) 2017/12/20 05:13:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000047d000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) iopl(0x1ff) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/20 05:13:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mknod(&(0x7f0000124000)='./file0\x00', 0x8000, 0x7) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1000) 2017/12/20 05:13:07 executing program 2: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x78, &(0x7f0000824000)=[@in={0x2, 0x2, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x72b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000afc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b34000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000df5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000df4000-0x20)={0x8001, 0x4, 0x1, 0x3, 0x0, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000df5000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) accept4$inet6(r0, 0x0, &(0x7f0000df4000-0x4)=0x0, 0x800) r6 = syz_open_dev$vcsa(&(0x7f000011e000)='/dev/vcsa#\x00', 0x8, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000806000)=[{0x3, 0x6}, {0x8, 0x4}, {0x0, 0x3}, {0x2, 0x3}], 0x4) r7 = socket$inet(0x2, 0x80001, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) sendto$inet(r8, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000df5000)=0xffffffffffffff50, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000bed000)={r2, 0x3f, 0x1, 0xd9c6}, &(0x7f0000d49000-0x4)=0x10) sendto$inet(r8, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000df5000-0x4)=0x0) [ 119.597380] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 119.614048] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 119.624475] INFO: trying to register non-static key. [ 119.629578] the code is fine but needs lockdep annotation. [ 119.635169] turning off the locking correctness validator. [ 119.640767] CPU: 1 PID: 4057 Comm: syz-executor4 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 119.649142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.658486] Call Trace: [ 119.658501] dump_stack+0xe9/0x14b [ 119.658513] register_lock_class+0x164/0x5d0 [ 119.658518] ? __lock_acquire+0x2c2/0x1430 [ 119.658523] ? __lock_acquire+0x2c2/0x1430 [ 119.658530] __lock_acquire+0xb4/0x1430 [ 119.658537] ? neigh_flush_dev+0x1b1/0x330 [ 119.658543] ? mark_held_locks+0x58/0x80 [ 119.658549] ? __call_rcu.constprop.70+0x11c/0x2d0 [ 119.658555] ? trace_hardirqs_on_caller+0x70/0x1b0 [ 119.658561] lock_acquire+0xbf/0x220 [ 119.658566] ? lock_acquire+0xbf/0x220 [ 119.658571] ? neigh_flush_dev+0x1b1/0x330 [ 119.658576] ? kfree_call_rcu+0x15/0x20 [ 119.658582] _raw_write_lock+0x2a/0x40 [ 119.658587] ? neigh_flush_dev+0x1b1/0x330 [ 119.658592] neigh_flush_dev+0x1b1/0x330 [ 119.658599] neigh_ifdown+0x41/0x140 [ 119.658606] arp_ifdown+0x1c/0x1f [ 119.658610] fib_disable_ip+0x48/0x70 [ 119.658616] fib_inetaddr_event+0xca/0xd0 [ 119.658622] notifier_call_chain+0x41/0xc0 [ 119.658628] blocking_notifier_call_chain+0x4f/0x70 [ 119.658634] __inet_del_ifa+0x1cf/0x370 [ 119.658640] ? in_dev_rcu_put+0x40/0x40 [ 119.658645] inetdev_event+0x308/0x5c0 [ 119.658651] ? rtnl_is_locked+0x9/0x20 [ 119.658657] notifier_call_chain+0x41/0xc0 [ 119.658661] ? notifier_call_chain+0x41/0xc0 [ 119.658667] raw_notifier_call_chain+0x2d/0x40 [ 119.658674] call_netdevice_notifiers_info+0x32/0x60 [ 119.658679] dev_set_mtu+0x12c/0x220 [ 119.658685] dev_ifsioc+0x3a8/0x520 [ 119.658691] dev_ioctl+0x15d/0x7a0 [ 119.658700] sock_do_ioctl+0x59/0x60 [ 119.658704] ? sock_do_ioctl+0x59/0x60 [ 119.658710] sock_ioctl+0x211/0x320 [ 119.658714] ? dlci_ioctl_set+0x40/0x40 [ 119.658720] do_vfs_ioctl+0xaf/0x840 [ 119.658728] ? security_file_ioctl+0x51/0x80 [ 119.658733] ? security_file_ioctl+0x5d/0x80 [ 119.658738] SyS_ioctl+0x8f/0xc0 [ 119.658744] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 119.658748] RIP: 0033:0x452a09 [ 119.658751] RSP: 002b:00007feaeb04cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 119.658756] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 119.658759] RDX: 0000000020dc4000 RSI: 0000000000008922 RDI: 0000000000000014 [ 119.658762] RBP: 000000000000035f R08: 0000000000000000 R09: 0000000000000000 [ 119.658764] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2188 [ 119.658767] R13: 00000000ffffffff R14: 00007feaeb04d6d4 R15: 0000000000000000 [ 119.658816] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 [ 119.658825] IP: neigh_cleanup_and_release+0x13/0x70 [ 119.658827] PGD 1faef1067 P4D 1faef1067 PUD 1f8602067 PMD 0 [ 119.658836] Oops: 0000 [#1] SMP [ 119.658842] Dumping ftrace buffer: [ 119.658845] (ftrace buffer empty) [ 119.658846] Modules linked in: [ 119.658853] CPU: 1 PID: 4057 Comm: syz-executor4 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 119.658856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.658862] RIP: 0010:neigh_cleanup_and_release+0x13/0x70 [ 119.658865] RSP: 0018:ffffc900011739e8 EFLAGS: 00010246 [ 119.658869] RAX: 0000000000000000 RBX: ffff8801fadb5800 RCX: ffffffff820e511f [ 119.658872] RDX: 0000000000010000 RSI: ffffc90003678000 RDI: ffff8801fadb5800 [ 119.658875] RBP: ffffc900011739f8 R08: 0000000000000000 R09: ffffffff820e5421 [ 119.658878] R10: ffffc90001173978 R11: 0000000000000000 R12: ffff8801f74777a0 [ 119.658882] R13: ffff8801fc820000 R14: ffff8801fc820000 R15: ffffffff83172f60 [ 119.658886] FS: 00007feaeb04d700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 119.658889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.658892] CR2: 0000000000000028 CR3: 00000001faef0002 CR4: 00000000001606e0 [ 119.658896] Call Trace: [ 119.658903] neigh_flush_dev+0x270/0x330 [ 119.658913] neigh_ifdown+0x41/0x140 [ 119.658921] arp_ifdown+0x1c/0x1f [ 119.658926] fib_disable_ip+0x48/0x70 [ 119.658932] fib_inetaddr_event+0xca/0xd0 [ 119.658939] notifier_call_chain+0x41/0xc0 [ 119.658947] blocking_notifier_call_chain+0x4f/0x70 [ 119.658954] __inet_del_ifa+0x1cf/0x370 [ 119.658962] ? in_dev_rcu_put+0x40/0x40 [ 119.658968] inetdev_event+0x308/0x5c0 [ 119.658974] ? rtnl_is_locked+0x9/0x20 [ 119.658982] notifier_call_chain+0x41/0xc0 [ 119.658987] ? notifier_call_chain+0x41/0xc0 [ 119.658995] raw_notifier_call_chain+0x2d/0x40 [ 119.659005] call_netdevice_notifiers_info+0x32/0x60 [ 119.659011] dev_set_mtu+0x12c/0x220 [ 119.659019] dev_ifsioc+0x3a8/0x520 [ 119.659027] dev_ioctl+0x15d/0x7a0 [ 119.659040] sock_do_ioctl+0x59/0x60 [ 119.659045] ? sock_do_ioctl+0x59/0x60 [ 119.659051] sock_ioctl+0x211/0x320 [ 119.659056] ? dlci_ioctl_set+0x40/0x40 [ 119.659062] do_vfs_ioctl+0xaf/0x840 [ 119.659071] ? security_file_ioctl+0x51/0x80 [ 119.659076] ? security_file_ioctl+0x5d/0x80 [ 119.659083] SyS_ioctl+0x8f/0xc0 [ 119.659091] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 119.659094] RIP: 0033:0x452a09 [ 119.659096] RSP: 002b:00007feaeb04cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 119.659101] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 119.659104] RDX: 0000000020dc4000 RSI: 0000000000008922 RDI: 0000000000000014 [ 119.659107] RBP: 000000000000035f R08: 0000000000000000 R09: 0000000000000000 [ 119.659110] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2188 [ 119.659113] R13: 00000000ffffffff R14: 00007feaeb04d6d4 R15: 0000000000000000 [ 119.659123] Code: 1e 00 00 00 e8 af f4 ff ff 5b 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 54 53 48 89 fb e8 21 52 1d ff 48 8b 43 10 <4c> 8b 60 28 4d 85 e4 74 0b e8 0f 52 1d ff 48 89 df 41 ff d4 e8 [ 119.659218] RIP: neigh_cleanup_and_release+0x13/0x70 RSP: ffffc900011739e8 [ 119.659219] CR2: 0000000000000028 [ 119.659225] ---[ end trace 5b35ea25fb76b636 ]--- [ 119.659228] Kernel panic - not syncing: Fatal exception in interrupt [ 119.661495] Dumping ftrace buffer: [ 119.661497] (ftrace buffer empty) [ 119.661499] Kernel Offset: disabled [ 120.205711] Rebooting in 86400 seconds..